Science.gov

Sample records for vehicle passenger service

  1. Reaction of passengers to public service vehicle ride

    NASA Technical Reports Server (NTRS)

    Clarke, M. J.; Oborne, D. J.

    1975-01-01

    A series of questionnaire studies is described, which was carried out on passengers in public service vehicles in the United Kingdom particularly cross-channel hovercraft, helicopter and train. The effectiveness of the different rating techniques employed is examined and it is demonstrated that useful and reliable information can be obtained on the effects of such physical parameters as vibration, vehicle motion and noise using rating methods which involve no external standards. Some results obtained from analysis of the survey returns are presented.

  2. Energy efficient passenger vehicle

    SciTech Connect

    Dessert, R.

    1983-02-22

    An energy efficient passenger carrying vehicle for road use. The vehicle basically comprises a long, narrow body carrying two passengers in a back-to-back relationship. The vehicle is basically a battery powered electric vehicle that can be charged by all free energy sources; namely, the sun, the wind, human muscles and momentum. The vehicle comprises four modules, namely body, solar, and two power modules. An electric power module is located within each end of the body module. This module includes electric motors driving the vehicle supporting wheels and rechargeable batteries to power the motors. Pedals, similar to those on a bicycle, located at each power module, drive generators to help recharge the batteries during operation of the vehicle, or directly help drive the vehicle wheels. A solar module comprising a large electricity generating solar cell panel covers most of the vehicle roof to aid in charging the batteries. Means are provided to tilt the solar cell panel toward the sun about a longitudinal axis. A unique flexible duct below the solar panel serves to cool the cells and, if desired, heat the passenger compartment. Further energy savings are obtained by canting the rear wheels while steering with the front wheels, so that the vehicle moves down the road at a crab angle which provides a sail effect when wind is from the vehicle beam or aft of the beam. Regenerative braking means can be used when slowing down, on a long down grade, when sailing speed is greater than required, or any other time when vehicle momentum is greater than necessary for vehicle operation, to use the excess forward momentum to drive generators to charge the batteries. Thus, a single battery charge will be conserved and vehicle operation will be assisted in a manner giving maximum vehicle range and speed.

  3. Energy efficient passenger vehicle

    SciTech Connect

    Dessert, R.

    1980-01-01

    An energy efficient passenger carrying vehicle for road use comprised of a long, narrow body carrying two passengers in a back-to-back relationship is described. The vehicle is basically a battery powered electric vehicle that can be charged by all free energy sources; namely, the sun, the wind, human muscles and momentum. The vehicle comprises four modules: body, solar, and two power modules. An electric power module is located within each end of the body module. This module includes electric motors driving the vehicle supporting wheels and rechargeable batteries to power the motors. Pedals, similar to those on a bicycle, located at each power module, drive generators to help recharge the batteries during operation of the vehicle, or directly help drive the vehicle wheels. A solar module comprising a large electricity generating solar cell panel covers most of the vehicle roof to aid in charging the batteries. Means are provided to tilt the solar cell panel toward the sun about a longitudinal axis. A unique flexible duct below the solar panel serves to cool the cells and, if desired, heat the passenger compartment. Further energy savings are obtained by canting the rear wheels while steering with the front wheels, so that the vehicle moves down the road at a crab angle which provides a sail effect when wind is from the vehicle beam or aft of the beam. Regenerative braking means can be used when slowing down, on a long down grade, when sailing speed is greater than required, or any other time when vehicle momentum is greater than necessary for vehicle operation, to use the excess forward momentum to drive generators to charge the batteries. Thus, a single battery charge will be conserved and vehicle operation will be assisted in a manner giving maximum vehicle range and speed.

  4. Analysis of bus passenger comfort perception based on passenger load factor and in-vehicle time.

    PubMed

    Shen, Xianghao; Feng, Shumin; Li, Zhenning; Hu, Baoyu

    2016-01-01

    Although bus comfort is a crucial indicator of service quality, existing studies tend to focus on passenger load and ignore in-vehicle time, which can also affect passengers' comfort perception. Therefore, by conducting surveys, this study examines passengers' comfort perception while accounting for both factors. Then, using the survey data, it performs a two-way analysis of variance and shows that both in-vehicle time and passenger load significantly affect passenger comfort. Then, a bus comfort model is proposed to evaluate comfort level, followed by a sensitivity analysis. The method introduced in this study has theoretical implications for bus operators attempting to improve bus service quality.

  5. 49 CFR 395.5 - Maximum driving time for passenger-carrying vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 5 2013-10-01 2013-10-01 false Maximum driving time for passenger-carrying... REGULATIONS HOURS OF SERVICE OF DRIVERS § 395.5 Maximum driving time for passenger-carrying vehicles. Subject... used by it to drive a passenger-carrying commercial motor vehicle, nor shall any such driver drive...

  6. 49 CFR 395.5 - Maximum driving time for passenger-carrying vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 5 2012-10-01 2012-10-01 false Maximum driving time for passenger-carrying... REGULATIONS HOURS OF SERVICE OF DRIVERS § 395.5 Maximum driving time for passenger-carrying vehicles. Subject... used by it to drive a passenger-carrying commercial motor vehicle, nor shall any such driver drive...

  7. 49 CFR 395.5 - Maximum driving time for passenger-carrying vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Maximum driving time for passenger-carrying... REGULATIONS HOURS OF SERVICE OF DRIVERS § 395.5 Maximum driving time for passenger-carrying vehicles. Subject... used by it to drive a passenger-carrying commercial motor vehicle, nor shall any such driver drive...

  8. 49 CFR 395.5 - Maximum driving time for passenger-carrying vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 5 2014-10-01 2014-10-01 false Maximum driving time for passenger-carrying... REGULATIONS HOURS OF SERVICE OF DRIVERS § 395.5 Maximum driving time for passenger-carrying vehicles. Subject... used by it to drive a passenger-carrying commercial motor vehicle, nor shall any such driver drive...

  9. 49 CFR 395.5 - Maximum driving time for passenger-carrying vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 5 2011-10-01 2011-10-01 false Maximum driving time for passenger-carrying... REGULATIONS HOURS OF SERVICE OF DRIVERS § 395.5 Maximum driving time for passenger-carrying vehicles. Subject... used by it to drive a passenger-carrying commercial motor vehicle, nor shall any such driver drive...

  10. 36 CFR 5.4 - Commercial passenger-carrying motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... motor vehicles. 5.4 Section 5.4 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR COMMERCIAL AND PRIVATE OPERATIONS § 5.4 Commercial passenger-carrying motor vehicles. (a) The commercial transportation of passengers by motor vehicles except as authorized under a contract...

  11. 49 CFR 541.5 - Requirements for passenger motor vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Requirements for passenger motor vehicles. 541.5... TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE THEFT PREVENTION STANDARD § 541.5 Requirements for passenger motor vehicles. (a) Each passenger motor vehicle subject...

  12. Advanced Vehicle system concepts. [nonpetroleum passenger transportation

    NASA Technical Reports Server (NTRS)

    Hardy, K. S.; Langendoen, J. M.

    1983-01-01

    Various nonpetroleum vehicle system concepts for passenger vehicles in the 1990's are being considered as part of the Advanced Vehicle (AV) Assessment at the Jet Propulsion Laboratory. The vehicle system and subsystem performance requirements, the projected characteristics of mature subsystem candidates, and promising systems are presented. The system candidates include electric and hybrid vehicles powered by electricity with or without a nonpetroleum power source. The subsystem candidates include batteries (aqueous-mobile, flow, high-temperature, and metal-air), fuel cells (phosphoric acid, advanced acids, and solid polymer electrolyte), nonpetroleum heat engines, advanced dc and ac propulsion components, power-peaking devices, and transmissions.

  13. Low speed vehicle passenger ejection restraint effectiveness.

    PubMed

    Seluga, Kristopher J; Ojalvo, Irving U; Obert, Richard M

    2005-07-01

    Current golf carts and LSV's (Low Speed Vehicles) produce a significant number of passenger ejections during sharp turns. These LSV's do not typically possess seatbelts, but do provide outboard bench seat hip restraints that also serve as handholds. However, many current restraint designs appear incapable of preventing passenger ejections due to their low height and inefficient handhold position. Alternative handhold and hip restraint designs may improve passenger safety. Accordingly, this paper examines minimum size requirements for hip restraints to prevent passenger ejection during sharp turns and evaluates the effectiveness of a handhold mounted at the center of the bench seat. In this study, a simulation of a turning cart supplies the dynamic input to a biomechanical model of an adult male seated in a golf cart. Various restraint combinations are considered, both with and without the central handhold, to determine the likelihood of passenger ejection. It is shown that only the largest restraint geometries prevent passenger ejection. Adequate hip restraints should be much larger than current designs and a central handhold should be provided. In this way, golf cart and LSV manufacturers could reduce passenger ejections and improve fleet safety by incorporating recommendations provided herein. PMID:15893288

  14. Vehicle hydraulic system that provides heat for passenger compartment

    DOEpatents

    Bartley, Bradley E.; Blass, James R.; Gibson, Dennis H.

    2001-01-01

    A vehicle includes a vehicle housing which defines a passenger compartment. Attached to the vehicle housing is a hydraulic system, that includes a hydraulic fluid which flows through at least one passageway within the hydraulic system. Also attached to the vehicle housing is a passenger compartment heating system. The passenger compartment heating system includes a heat exchanger, wherein a portion of the heat exchanger is a segment of the at least one passageway of the hydraulic system.

  15. 49 CFR 541.5 - Requirements for passenger motor vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... confidential treatment pursuant to 49 CFR part 512, the manufacturer must also submit a complete copy of the... TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE THEFT PREVENTION STANDARD § 541.5 Requirements for passenger motor vehicles. (a) Each passenger motor vehicle subject...

  16. 36 CFR 13.1316 - Commercial transport of passengers by motor vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai Fjords... transport of passengers by motor vehicles on Exit Glacier Road is allowed without a written permit. However... prohibited. Exit Glacier Developed Area (EGDA)...

  17. 36 CFR 13.1316 - Commercial transport of passengers by motor vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai Fjords... transport of passengers by motor vehicles on Exit Glacier Road is allowed without a written permit. However... prohibited. Exit Glacier Developed Area (EGDA)...

  18. 36 CFR 13.1316 - Commercial transport of passengers by motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai Fjords... transport of passengers by motor vehicles on Exit Glacier Road is allowed without a written permit. However... prohibited. Exit Glacier Developed Area (EGDA)...

  19. 36 CFR 13.1316 - Commercial transport of passengers by motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai Fjords... transport of passengers by motor vehicles on Exit Glacier Road is allowed without a written permit. However... prohibited. Exit Glacier Developed Area (EGDA)...

  20. 36 CFR 13.1316 - Commercial transport of passengers by motor vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai Fjords... transport of passengers by motor vehicles on Exit Glacier Road is allowed without a written permit. However... prohibited. Exit Glacier Developed Area (EGDA)...

  1. 49 CFR 177.870 - Regulations for passenger carrying vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... PUBLIC HIGHWAY Regulations Applying to Hazardous Material on Motor Vehicles Carrying Passengers for Hire... hazardous materials on passenger-carrying vehicles, exceptions. No hazardous materials except small-arms ammunition, emergency shipments of drugs, chemicals and hospital supplies, and the accompanying munitions...

  2. 49 CFR 177.870 - Regulations for passenger carrying vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... PUBLIC HIGHWAY Regulations Applying to Hazardous Material on Motor Vehicles Carrying Passengers for Hire... hazardous materials on passenger-carrying vehicles, exceptions. No hazardous materials except small-arms ammunition, emergency shipments of drugs, chemicals and hospital supplies, and the accompanying munitions...

  3. 49 CFR 177.870 - Regulations for passenger carrying vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... PUBLIC HIGHWAY Regulations Applying to Hazardous Material on Motor Vehicles Carrying Passengers for Hire... hazardous materials on passenger-carrying vehicles, exceptions. No hazardous materials except small-arms ammunition, emergency shipments of drugs, chemicals and hospital supplies, and the accompanying munitions...

  4. 49 CFR 177.870 - Regulations for passenger carrying vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... PUBLIC HIGHWAY Regulations Applying to Hazardous Material on Motor Vehicles Carrying Passengers for Hire... hazardous materials on passenger-carrying vehicles, exceptions. No hazardous materials except small-arms ammunition, emergency shipments of drugs, chemicals and hospital supplies, and the accompanying munitions...

  5. 49 CFR 177.870 - Regulations for passenger carrying vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... PUBLIC HIGHWAY Regulations Applying to Hazardous Material on Motor Vehicles Carrying Passengers for Hire... hazardous materials on passenger-carrying vehicles, exceptions. No hazardous materials except small-arms ammunition, emergency shipments of drugs, chemicals and hospital supplies, and the accompanying munitions...

  6. Requirements for the Crash Protection of Older Vehicle Passengers

    PubMed Central

    Morris, Andrew; Welsh, Ruth; Hassan, Ahamedali

    2003-01-01

    This study compares injury outcomes in vehicle crashes involving different age groups of belted passengers. Two datasets were considered. Firstly, UK national data revealed that younger passengers are much more likely to be involved in crashes per million miles travelled compared to older passengers although older passengers are much more likely to be killed or seriously injured compared to younger passengers. Secondly, in-depth vehicle crash injury data were examined to determine some of the underlying reasons for the enhanced injury risk amongst older passengers. In crashes of approximately equal severity, the older passenger group were significantly more likely to be fatally injured in frontal crashes (p<0.001). However young passengers were as equally likely to be killed in struck-side crashes compared to the older group. The results also showed that older passengers sustained more serious injuries to the chest region in frontal crashes compared with the younger aged group (p<0.0001) and it is this body region that is particularly problematic. When the data were analysed further, it was found that a large proportion of passengers were female and that in the majority of cases, the seat belt was responsible for injury. Since by the year 2030, 1 in 4 persons will be aged over 65 in most OECD countries, the results suggest a need for intervention through vehicle design including in-vehicle crashworthiness systems that take into account reduced tolerance to impact with ageing. PMID:12941224

  7. REFRIGERANT CONCENTRATIONS IN MOTOR VEHICLE PASSENGER COMPARTMENTS

    EPA Science Inventory

    Refrigerant leak rates were measured for faulty air-conditioner evaporators removed from vehicles, and results indicated a range of very small to very large leaks. A survey of automotive air-conditioning service shops was conducted, and leakage scenarios were evaluated to determi...

  8. 49 CFR 238.307 - Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger trains.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Periodic mechanical inspection of passenger cars... Passenger Equipment § 238.307 Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger trains. (a) General. (1) Railroads shall conduct periodic mechanical inspections of...

  9. 49 CFR 238.307 - Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger trains.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Periodic mechanical inspection of passenger cars... Passenger Equipment § 238.307 Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger trains. (a) General. (1) Railroads shall conduct periodic mechanical inspections of...

  10. 49 CFR 238.307 - Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger trains.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Periodic mechanical inspection of passenger cars... Passenger Equipment § 238.307 Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger trains. (a) General. (1) Railroads shall conduct periodic mechanical inspections of...

  11. 49 CFR 238.307 - Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger trains.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Periodic mechanical inspection of passenger cars... Passenger Equipment § 238.307 Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger trains. (a) General. (1) Railroads shall conduct periodic mechanical inspections of...

  12. 49 CFR 238.307 - Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger trains.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Periodic mechanical inspection of passenger cars... Passenger Equipment § 238.307 Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger trains. (a) General. (1) Railroads shall conduct periodic mechanical inspections of...

  13. Baseline tests of the EVA contractor electric passenger vehicle

    NASA Technical Reports Server (NTRS)

    Bozek, J. M.; Tryon, H. B.; Slavick, R. J.

    1977-01-01

    The EVA Contactor four door sedan, an electric passenger vehicle, was tested to characterize the state-of-the-art of electric vehicles. It is a four passenger sedan that was converted to an electric vehicle. It is powered by 16 series connected 6 volt electric vehicle batteries through a four step contactor controller actuated by a foot accelerator pedal. The controller changes the voltage applied to the separately excited DC motor. The braking system is a vacuum assisted hydraulic braking system. Regenerative braking was also provided.

  14. 49 CFR 541.5 - Requirements for passenger motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... confidential treatment pursuant to 49 CFR part 512, the manufacturer must also submit a complete copy of the... 49 Transportation 6 2011-10-01 2011-10-01 false Requirements for passenger motor vehicles. 541.5... TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE THEFT...

  15. Reducing risks to children in vehicles with passenger airbags.

    PubMed

    Graham, J D; Goldie, S J; Segui-Gomez, M; Thompson, K M; Nelson, T; Glass, R; Simpson, A; Woerner, L G

    1998-07-01

    This review examines the risk that passenger airbags pose for children and discusses behavioral and technologic measures aimed at protecting children from airbag deployment. Although airbags reduce fatal crash injuries among adult drivers and passengers, this safety technology increases mortality risk among children younger than age 12. The magnitude of the risk is multiplied when children are unrestrained or restrained improperly. As new vehicles are resold to buyers who tend to be less safety-conscious than new car owners, the number of children endangered by passenger airbag deployment may increase. For vehicles already in the fleet, strong measures are required to secure children in the rear seat and increase the proper use of appropriate restraint systems through police enforcement of laws. One promising strategy is to amend child passenger safety laws to require that parents secure children in the rear seats. For future vehicles, a mandatory performance standard should be adopted that suppresses airbag deployment automatically if a child is located in the front passenger seat. Other promising improvements in airbag design also are discussed. Major changes in passenger airbag design must be evaluated in a broad analytical framework that considers the welfare of adults as well as children. PMID:9651455

  16. A lightweight electronically commutated dc motor for electric passenger vehicles

    NASA Technical Reports Server (NTRS)

    Echolds, E. F.; Walla, P. S.

    1982-01-01

    A functional model breadboard converter and a rare-earth-cobalt, permanent magnet motor; as well as an engineering model converter and PM motor suitable for vehicle installations were developed and tested. The converter and motor achieved an 88% peak efficiency, a maximum output of 26 kW at 26,000 rpm, and a continuous rating of 15 kW. The system also generated power to the source during braking, with a demonstrated peak power available at the converter terminals of approximately 26 kW at 88% efficiency. Major conclusions include: (1) the SAE J227a(D) driving cycle efficiency for the converter/motor is 86% to 88% when energy available for recovery at the converter terminals is included; (2) the converter initial cost is approximately five times that of the permanent magnet motor, but can be reduced by means of LSI logic and integrated liquid cooled semiconductor packages; and (3) an electronically commutated motor with a liquid cooled converter will operate reliably without service or maintenance for the life of a passenger vehicle.

  17. 76 FR 5825 - U.S.-Korea Free Trade Agreement: Passenger Vehicle Sector Update

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-02

    ... COMMISSION U.S.-Korea Free Trade Agreement: Passenger Vehicle Sector Update AGENCY: United States... Agreement: Passenger Vehicle Sector Update. DATES: February 14, 2011: Deadline for filing written statements... provisions relating to the passenger vehicle sector. In its request letter, the Committee requested that...

  18. 49 CFR 583.11 - Allied suppliers of passenger motor vehicle equipment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Allied suppliers of passenger motor vehicle... CONTENT LABELING § 583.11 Allied suppliers of passenger motor vehicle equipment. (a) For each unique type of passenger motor vehicle equipment which an allied supplier supplies to the manufacturer with...

  19. 49 CFR 583.10 - Outside suppliers of passenger motor vehicle equipment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Outside suppliers of passenger motor vehicle... CONTENT LABELING § 583.10 Outside suppliers of passenger motor vehicle equipment. (a) For each unique type of passenger motor vehicle equipment for which a manufacturer or allied supplier requests...

  20. Baseline tests of the Zagato Elcar electric passenger vehicle

    NASA Technical Reports Server (NTRS)

    Sargent, N. B.; Maslowski, E. A.; Slavick, R. J.; Soltis, R. F.

    1977-01-01

    The Elcar vehicle performance test results are presented. The Elcar Model 2000 is a two-passenger vehicle with a reinforced fiberglass body. It is powered by eight 12-volt batteries. The batteries are connected to the motor through an arrangement of contactors operated from a foot pedal in conjunction with a hand-operated switch. These contactors change the voltage applied to the 2-kilowatt motor. Acceleration tests, operating characteristics, and instrumentation are described.

  1. 49 CFR 39.85 - What services must PVOs provide to passengers with a disability on board a passenger vessel?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... a disability on board a passenger vessel? 39.85 Section 39.85 Transportation Office of the Secretary of Transportation TRANSPORTATION FOR INDIVIDUALS WITH DISABILITIES: PASSENGER VESSELS Assistance and Services to Passengers With Disabilities § 39.85 What services must PVOs provide to passengers with...

  2. The importance of high vehicle power for passenger car emissions

    NASA Astrophysics Data System (ADS)

    Carslaw, David C.; Williams, Martin L.; Tate, James E.; Beevers, Sean D.

    2013-04-01

    In this paper we use a quantile regression technique to explore the emissions characteristics of petrol and diesel passenger cars to reveal the importance of high vehicle power on exhaust emissions. A large database of ≈67,000 passenger cars from vehicle emission remote sensing data was used from surveys from several campaigns around the UK. Most previous remote sensing studies have focused on presenting mean emission estimates by vehicle type over time. However, as shown in the current work, considerably more insight can be gained into vehicle emission characteristics if techniques are used that can describe and model the full distribution of vehicle emissions as a function of important explanatory variables. For post-2000 model year (Euro 3-5) diesel cars it is shown that there is a strong dependence of vehicle specific power for emissions of NOx that was absent in earlier models and is absent for other pollutants such as CO, hydrocarbons and 'smoke'. Furthermore, we also find a stronger dependence on vehicle specific power for older catalyst-equipped petrol vehicles (Euro 1/2) on emissions of NOx that is less important for other emissions such as CO and hydrocarbons. Moreover, it is shown that while the rated maximum power output of petrol cars has remained almost constant over the past 15-20 years, the power output from diesel cars has increased markedly by about 50%. These results suggest that changes to vehicle technology, driving conditions and driver behaviour have become more important determinants of passenger car NOx emissions in recent years and may help explain why urban ambient concentrations of NOx have not decreased as much as anticipated.

  3. 36 CFR 1005.4 - Commercial passenger-carrying motor vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 3 2013-07-01 2012-07-01 true Commercial passenger-carrying motor vehicles. 1005.4 Section 1005.4 Parks, Forests, and Public Property PRESIDIO TRUST COMMERCIAL AND PRIVATE OPERATIONS § 1005.4 Commercial passenger-carrying motor vehicles. Passenger-carrying...

  4. 36 CFR 1005.4 - Commercial passenger-carrying motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 3 2012-07-01 2012-07-01 false Commercial passenger-carrying motor vehicles. 1005.4 Section 1005.4 Parks, Forests, and Public Property PRESIDIO TRUST COMMERCIAL AND PRIVATE OPERATIONS § 1005.4 Commercial passenger-carrying motor vehicles. Passenger-carrying...

  5. 36 CFR 1005.4 - Commercial passenger-carrying motor vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 3 2014-07-01 2014-07-01 false Commercial passenger-carrying motor vehicles. 1005.4 Section 1005.4 Parks, Forests, and Public Property PRESIDIO TRUST COMMERCIAL AND PRIVATE OPERATIONS § 1005.4 Commercial passenger-carrying motor vehicles. Passenger-carrying...

  6. 36 CFR 1005.4 - Commercial passenger-carrying motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Commercial passenger-carrying motor vehicles. 1005.4 Section 1005.4 Parks, Forests, and Public Property PRESIDIO TRUST COMMERCIAL AND PRIVATE OPERATIONS § 1005.4 Commercial passenger-carrying motor vehicles. Passenger-carrying...

  7. 36 CFR 1005.4 - Commercial passenger-carrying motor vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Commercial passenger-carrying motor vehicles. 1005.4 Section 1005.4 Parks, Forests, and Public Property PRESIDIO TRUST COMMERCIAL AND PRIVATE OPERATIONS § 1005.4 Commercial passenger-carrying motor vehicles. Passenger-carrying...

  8. Baseline tests of the EPC Hummingbird electric passenger vehicle

    NASA Technical Reports Server (NTRS)

    Slavik, R. J.; Maslowski, E. A.; Sargent, N. B.; Birchenough, A. G.

    1977-01-01

    The rear-mounted internal combustion engine in a four-passenger Volkswagen Thing was replaced with an electric motor made by modifying an aircraft generator and powered by 12 heavy-duty, lead-acid battery modules. Vehicle performance tests were conducted to measure vehicle maximum speed, range at constant speed, range over stop-and-go driving schedules, maximum acceleration, gradeability limit, road energy consumption, road power, indicated energy consumption, braking capability, battery charger efficiency, and battery characteristics. Test results are presented in tables and charts.

  9. 49 CFR 374.201 - Prohibition against smoking on interstate passenger-carrying motor vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 5 2014-10-01 2014-10-01 false Prohibition against smoking on interstate... MOTOR CARRIER SAFETY REGULATIONS PASSENGER CARRIER REGULATIONS Limitation of Smoking on Interstate Passenger Carrier Vehicles § 374.201 Prohibition against smoking on interstate passenger-carrying...

  10. 49 CFR 374.201 - Prohibition against smoking on interstate passenger-carrying motor vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Prohibition against smoking on interstate... MOTOR CARRIER SAFETY REGULATIONS PASSENGER CARRIER REGULATIONS Limitation of Smoking on Interstate Passenger Carrier Vehicles § 374.201 Prohibition against smoking on interstate passenger-carrying...

  11. 49 CFR 374.201 - Prohibition against smoking on interstate passenger-carrying motor vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 5 2013-10-01 2013-10-01 false Prohibition against smoking on interstate... MOTOR CARRIER SAFETY REGULATIONS PASSENGER CARRIER REGULATIONS Limitation of Smoking on Interstate Passenger Carrier Vehicles § 374.201 Prohibition against smoking on interstate passenger-carrying...

  12. 49 CFR 374.201 - Prohibition against smoking on interstate passenger-carrying motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 5 2012-10-01 2012-10-01 false Prohibition against smoking on interstate... MOTOR CARRIER SAFETY REGULATIONS PASSENGER CARRIER REGULATIONS Limitation of Smoking on Interstate Passenger Carrier Vehicles § 374.201 Prohibition against smoking on interstate passenger-carrying...

  13. 49 CFR 374.201 - Prohibition against smoking on interstate passenger-carrying motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 5 2011-10-01 2011-10-01 false Prohibition against smoking on interstate... MOTOR CARRIER SAFETY REGULATIONS PASSENGER CARRIER REGULATIONS Limitation of Smoking on Interstate Passenger Carrier Vehicles § 374.201 Prohibition against smoking on interstate passenger-carrying...

  14. Scarce metals in conventional passenger vehicles and end-of-life vehicle shredder output.

    PubMed

    Widmer, Rolf; Du, Xiaoyue; Haag, Olaf; Restrepo, Eliette; Wäger, Patrick A

    2015-04-01

    Concurrent with the demand for cleaner, lighter, and more efficient vehicles, many scarce metals (SMs) are used in passenger vehicles because of their unique physical and chemical properties. To explore the recycling potential of these metals, it is important to understand their distribution in the vehicles as well as their fate at the vehicles' end-of-life. However, this information remains very scattered and sparse. In this paper, we present a study investigating the distribution of 31 SMs in selected electrical and electronic (EE) components of conventional passenger vehicles and in the end-of-life vehicle shredder fractions from a shredder plant in Switzerland. The results of the chemical analyses show that the mass fractions of Co, Sn, Sr, Ta, Y, and Zr were dominant with >20,000 g/t in the selected EE components and Ag, Ga, Mo, Sb, Sn, Sr, and Zr with >50 g/t in the analyzed shredder fractions. The largest masses of 17 SMs were found in the shredder light fraction, which is incinerated in municipal waste treatment plants mainly in Switzerland; thus, these SMs are currently not recovered. The SM mass fractions in both the EE components and the shredder fractions were projected to their total masses in 100 hypothetical midrange passenger vehicles. The resulting mass balance showed a mismatch of >50% for 23 metals, which indicates other important SM sources such as alloys.

  15. 48 CFR 252.229-7009 - Relief from customs duty and value added tax on fuel (passenger vehicles) (United Kingdom).

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... and value added tax on fuel (passenger vehicles) (United Kingdom). 252.229-7009 Section 252.229-7009... Relief from customs duty and value added tax on fuel (passenger vehicles) (United Kingdom). As prescribed... (Passenger Vehicles) (United Kingdom) (JUN 1997) (a) Pursuant to an agreement between the United...

  16. 48 CFR 252.229-7009 - Relief from customs duty and value added tax on fuel (passenger vehicles) (United Kingdom).

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... and value added tax on fuel (passenger vehicles) (United Kingdom). 252.229-7009 Section 252.229-7009... Relief from customs duty and value added tax on fuel (passenger vehicles) (United Kingdom). As prescribed... (Passenger Vehicles) (United Kingdom) (JUN 1997) (a) Pursuant to an agreement between the United...

  17. 48 CFR 252.229-7009 - Relief from customs duty and value added tax on fuel (passenger vehicles) (United Kingdom).

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... and value added tax on fuel (passenger vehicles) (United Kingdom). 252.229-7009 Section 252.229-7009... Relief from customs duty and value added tax on fuel (passenger vehicles) (United Kingdom). As prescribed... (Passenger Vehicles) (United Kingdom) (JUN 1997) (a) Pursuant to an agreement between the United...

  18. Evaluating speed differences between passenger vehicles and heavy trucks for transportation-related emissions modeling.

    PubMed

    Hallmark, Shauna L; Isebrands, Hillary

    2005-10-01

    Heavy-duty trucks make up only 3% of the on-road vehicle fleet, yet they account for > 7% of vehicle miles traveled in the United States. They also contribute a significant proportion of regulated ambient emissions. Heavy vehicles emit emissions at different rates than passenger vehicles. They may also behave differently on-road, yet may be treated similarly to passenger vehicles in emissions modeling. Input variables to the MOBILE software, such as average vehicle speed, are typically specified the same for heavy trucks as for passenger vehicles. Although not frequently considered in modeling emissions, speed differences between passenger vehicles and heavy trucks may influence emissions, because emission rates are correlated to average speed. Differences were evaluated by collecting average and spot speeds for heavy trucks and passenger vehicles on arterials and spot speeds on freeways in Des Moines, IA, and Minneapolis/St. Paul, MN. Speeds were compared by study site. Space mean speeds for heavy trucks were lower than passenger vehicle speeds for all of the arterials with differences ranging from 0.8 to 19 mph. Spot speeds for heavy trucks were also lower at all of the arterial and freeway locations with differences ranging from 0.8 to 6.1 mph. The impact that differences in on-road speeds had on emissions was also evaluated using MOBILE version 6.2. Misspecification of average truck speed is the most significant at lower and higher speed ranges.

  19. Ballistic Resistance of Armored Passenger Vehicles: Test Protocols and Quality Methods

    SciTech Connect

    Jeffrey M. Lacy; Robert E. Polk

    2005-07-01

    This guide establishes a test methodology for determining the overall ballistic resistance of the passenger compartment of assembled nontactical armored passenger vehicles (APVs). Because ballistic testing of every piece of every component of an armored vehicle is impractical, if not impossible, this guide describes a testing scheme based on statistical sampling of exposed component surface areas. Results from the test of the sampled points are combined to form a test score that reflects the probability of ballistic penetration into the passenger compartment of the vehicle.

  20. 77 FR 60672 - Grant of Authority for Subzone Status; Tesla Motors, Inc., (Electric Passenger Vehicles), Palo...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-04

    ..., notice inviting public comment has been given in the Federal Register (77 FR 2269, 1-17-2012) and the... Foreign-Trade Zones Board Grant of Authority for Subzone Status; Tesla Motors, Inc., (Electric Passenger... establish a special-purpose subzone at the electric passenger vehicle manufacturing facilities of...

  1. [An experimental study on driver identification of passenger car in vehicle to vehicle accidents].

    PubMed

    Ueyama, M

    1990-08-01

    A series of full-scale vehicle-to-vehicle oblique collision experiments was carried out for providing general data to clarify the question of seating positions. In all test, two unrestrained anthropometric dummies (Hybrid II) were seated on front seats in passenger cars as occupants. The bullet car collided against the target car running with 25 km/h, at 50 km/h, at impact angles of 120 degrees and 150 degrees. Five impact configurations between occupant regions and interior of vehicle were evaluated: head-face/windshield, head-face/A-pillar, chest-abdomen/instrument panel, upper body/inside door and lower extremities/instruments panel. Comparative occupant injuries and vehicle response data were obtained from electronic instrumentation, high-speed movie films and visual observations. No characteristic driver injuries was observed in oblique collision experiments. The crush characteristics of the vehicle interiors and occupant behavior had significant effect in determining the actual injury once contact occurred. The differences of injuries in occupants occurred depend on impact configurations of vehicles. Therefore, on the driver identification, it is important to clarify kinematics of occupants during the impact by an analytical reconstruction. The data and information can be used to determine who was driving in actual traffic accidents for the forensic medicine expert.

  2. Baseline tests of the EVA change-of-pace coupe electric passenger vehicle

    NASA Technical Reports Server (NTRS)

    Bozek, J. M.; Maslowski, E. A.; Dustin, M. O.

    1977-01-01

    The EVA Change-of-Pace Coupe, is an electric passenger vehicle, to characterize the state-of-the-art of electric vehicles. The EVA Change-of-Pace Coupe is a four passenger sedan that has been coverted to an electric vehicle. It is powered by twenty 6 volt traction batteries through a silicon controlled rectifier chopper controller actuated by a foot throttle to change the voltage applied to the series wound, direct current motor. Braking is accomplished with a vacuum assist hydraulic braking system. Regenerative braking is also provided.

  3. Phase 1 of the near term hybrid passenger vehicle development program. Appendix D: Sensitivity analysis

    NASA Technical Reports Server (NTRS)

    Traversi, M.

    1979-01-01

    Data are presented on the sensitivity of: (1) mission analysis results to the boundary values given for number of passenger cars and average annual vehicle miles traveled per car; (2) vehicle characteristics and performance to specifications; and (3) tradeoff study results to the expected parameters.

  4. Compact gasoline fuel processor for passenger vehicle APU

    NASA Astrophysics Data System (ADS)

    Severin, Christopher; Pischinger, Stefan; Ogrzewalla, Jürgen

    Due to the increasing demand for electrical power in today's passenger vehicles, and with the requirements regarding fuel consumption and environmental sustainability tightening, a fuel cell-based auxiliary power unit (APU) becomes a promising alternative to the conventional generation of electrical energy via internal combustion engine, generator and battery. It is obvious that the on-board stored fuel has to be used for the fuel cell system, thus, gasoline or diesel has to be reformed on board. This makes the auxiliary power unit a complex integrated system of stack, air supply, fuel processor, electrics as well as heat and water management. Aside from proving the technical feasibility of such a system, the development has to address three major barriers:start-up time, costs, and size/weight of the systems. In this paper a packaging concept for an auxiliary power unit is presented. The main emphasis is placed on the fuel processor, as good packaging of this large subsystem has the strongest impact on overall size. The fuel processor system consists of an autothermal reformer in combination with water-gas shift and selective oxidation stages, based on adiabatic reactors with inter-cooling. The configuration was realized in a laboratory set-up and experimentally investigated. The results gained from this confirm a general suitability for mobile applications. A start-up time of 30 min was measured, while a potential reduction to 10 min seems feasible. An overall fuel processor efficiency of about 77% was measured. On the basis of the know-how gained by the experimental investigation of the laboratory set-up a packaging concept was developed. Using state-of-the-art catalyst and heat exchanger technology, the volumes of these components are fixed. However, the overall volume is higher mainly due to mixing zones and flow ducts, which do not contribute to the chemical or thermal function of the system. Thus, the concept developed mainly focuses on minimization of those

  5. 49 CFR 541.5 - Requirements for passenger motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... panel (passenger cars). (15) Right-side assembly (MPVs). (16) Left-side assembly (MPVs). (17) Pickup box...— (A) Cause the label to self-destruct by tearing or rendering the number on the label illegible, and... confidential treatment pursuant to 49 CFR part 512, the manufacturer must also submit a complete copy of...

  6. 49 CFR 541.5 - Requirements for passenger motor vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... panel (passenger cars). (15) Right-side assembly (MPVs). (16) Left-side assembly (MPVs). (17) Pickup box...— (A) Cause the label to self-destruct by tearing or rendering the number on the label illegible, and... confidential treatment pursuant to 49 CFR part 512, the manufacturer must also submit a complete copy of...

  7. 48 CFR 252.229-7009 - Relief from customs duty and value added tax on fuel (passenger vehicles) (United Kingdom).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... and value added tax on fuel (passenger vehicles) (United Kingdom). 252.229-7009 Section 252.229-7009... Relief from customs duty and value added tax on fuel (passenger vehicles) (United Kingdom). As prescribed in 229.402-70(i), use the following clause: Relief from Customs Duty and Value Added Tax on...

  8. 48 CFR 252.229-7009 - Relief from customs duty and value added tax on fuel (passenger vehicles) (United Kingdom).

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... and value added tax on fuel (passenger vehicles) (United Kingdom). 252.229-7009 Section 252.229-7009... Relief from customs duty and value added tax on fuel (passenger vehicles) (United Kingdom). As prescribed in 229.402-70(i), use the following clause: Relief from Customs Duty and Value Added Tax on...

  9. Comparative analysis of aluminum-air battery propulsion systems for passenger vehicles

    NASA Astrophysics Data System (ADS)

    Salisbury, J. D.; Behrin, E.; Kong, M. K.; Whisler, D. J.

    1980-02-01

    Three electric propulsion systems using an aluminum air battery were analyzed and compared to the internal combustion engine (ICE) vehicle. The engine and fuel systems of a representative five passenger highway vehicle were replaced conceptually by each of the three electric propulsion systems. The electrical vehicles were constrained by the computer simulation to be equivalent to the ICE vehicle in range and acceleration performance. The vehicle masses and aluminum consumption rates were then calculated for the electric vehicles and these data were used as figures of merit. The Al-air vehicles analyzed were (1) an Al-air battery only electric vehicle; (2) an Al-air battery combined with a nickel zinc secondary battery for power leveling and regenerative braking; and (3) an Al-air battery combined with a flywheel for power leveling and regenerative braking. All three electric systems compared favorably with the ICE vehicle.

  10. Safety Versus Passenger Service: The Flight Attendants' Dilemma.

    PubMed

    Damos, Diane L; Boyett, Kimberly S; Gibbs, Patt

    2013-04-01

    After 9/11, new security duties were instituted at many U.S. air carriers and existing safety and security duties received increased emphasis. Concurrently, in-flight services were changed and in many cases, cabin crews were reduced. This article examines the post-9/11 conflict between passenger service and the timely performance of safety and security duties at 1 major U.S. air carrier. In-flight data were obtained on both international and domestic flights. The data suggest that the prompt performance of the safety and security duties is adversely affected by the number of service duties occurring in the later part of both international and domestic flights. PMID:23667300

  11. The prevalence of distraction among passenger vehicle drivers: a roadside observational approach

    PubMed Central

    Huisingh, Carrie; Griffin, Russell; McGwin, Gerald

    2015-01-01

    Objective Distracted driving contributes to a large proportion of motor vehicle crashes, yet little is known about the prevalence of distracted driving and the specific types of distracting behaviors. The objective of this study was to estimate the prevalence of driver distraction using a roadside observational study design. Methods A cross-sectional survey involving direct roadside observation was conducted at 11 selected intersections. Trained investigators observed a sample of passenger vehicles and recorded distraction-related behaviors, driver characteristics, and contextual factors such as vehicle speed and traffic flow. Results Of the 3,265 drivers observed, the prevalence of distracted driving was 32.7%. Among those involved in a distracting activity, the most frequently observed distractions included interacting with another passenger (53.2%, where passengers were present), talking on the phone (31.4%), external-vehicle distractions (20.4%), and texting/dialing a phone (16.6%). The prevalence of talking on the phone was higher among females than males (38.6% vs. 24.3%), whereas external vehicle distractions were higher among males than females (25.8% vs. 24.3%). Drivers <30 years were observed being engaged in any distracting activity, interacting with other passengers and texting/dialing more frequently than drivers aged 30–50 and >50 years. Drivers were engaged in distracting behaviors more frequently when the car was stopped. Conclusions When using similar methodology, roadside observational studies generate comparable prevalence estimates of driver distraction as naturalistic driving studies. Driver distraction is a common problem among passenger vehicle drivers. Despite the increased awareness on the dangers of texting and cell phone use while driving, these specific activities were two of the most frequently observed distractions. There is a continued need for road safety education about the dangers of distracted driving, especially for younger

  12. Baseline tests of the C. H. Waterman DAF electric passenger vehicle

    NASA Technical Reports Server (NTRS)

    Sargent, N. B.; Maslowski, E. A.; Soltis, R. F.; Schuh, R. M.

    1977-01-01

    An electric vehicle was tested as part of an Energy Research Development Administration (ERDA) project to characterize the state-of-the-art of electric vehicles. The Waterman vehicle performance test results are presented in this report. The vehicle is a converted four-passenger DAF 46 sedan. It is powered by sixteen 6-volt traction batteries through a three-step contactor controller actuated by a foot throttle to change the voltage applied to the 6.7 kW motor. The braking system is a conventional hydraulic braking system.

  13. 40 CFR 52.1161 - Incentives for reduction in single-passenger commuter vehicle use.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 4 2010-07-01 2010-07-01 false Incentives for reduction in single-passenger commuter vehicle use. 52.1161 Section 52.1161 Protection of Environment ENVIRONMENTAL PROTECTION... live at the educational institution and who travels to and from classes by any mode of travel....

  14. 49 CFR 583.10 - Outside suppliers of passenger motor vehicle equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Outside suppliers of passenger motor vehicle equipment. 583.10 Section 583.10 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AUTOMOBILE...

  15. 49 CFR 583.11 - Allied suppliers of passenger motor vehicle equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Allied suppliers of passenger motor vehicle equipment. 583.11 Section 583.11 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AUTOMOBILE...

  16. 49 CFR 583.10 - Outside suppliers of passenger motor vehicle equipment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Outside suppliers of passenger motor vehicle equipment. 583.10 Section 583.10 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AUTOMOBILE...

  17. 49 CFR 583.10 - Outside suppliers of passenger motor vehicle equipment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Outside suppliers of passenger motor vehicle equipment. 583.10 Section 583.10 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AUTOMOBILE...

  18. 49 CFR 583.11 - Allied suppliers of passenger motor vehicle equipment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Allied suppliers of passenger motor vehicle equipment. 583.11 Section 583.11 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AUTOMOBILE...

  19. 49 CFR 583.11 - Allied suppliers of passenger motor vehicle equipment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Allied suppliers of passenger motor vehicle equipment. 583.11 Section 583.11 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AUTOMOBILE...

  20. 49 CFR 583.11 - Allied suppliers of passenger motor vehicle equipment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Allied suppliers of passenger motor vehicle equipment. 583.11 Section 583.11 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AUTOMOBILE...

  1. 49 CFR 583.10 - Outside suppliers of passenger motor vehicle equipment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Outside suppliers of passenger motor vehicle equipment. 583.10 Section 583.10 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AUTOMOBILE...

  2. 49 CFR 1242.01 - Expenses solely related to freight service and passenger service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false Expenses solely related to freight service and passenger service. 1242.01 Section 1242.01 Transportation Other Regulations Relating to Transportation... System of Accounts for Railroad Companies (49 CFR part 1201) requires that carriers assign directly...

  3. Integrated analysis of hydrogen passenger vehicle transportation pathways

    SciTech Connect

    Thomas, C.E.; James, B.D.; Lomax, F.D. Jr.; Kuhn, I.F. Jr.

    1998-08-01

    Hydrogen-powered fuel cell vehicles will reduce local air pollution, greenhouse gas emissions and oil imports. Other alternative vehicles such as gasoline- or methanol-powered fuel cell vehicles, natural gas vehicles and various hybrid electric vehicles with internal combustion engines may also provide significant environmental and national security advantages. This report summarizes a two-year project to compare the direct hydrogen fuel cell vehicle with other alternatives in terms of estimated cost and estimated societal benefits, all relative to a conventional gasoline-powered internal combustion engine vehicle. The cost estimates used in this study involve ground-up, detailed analysis of the major components of a fuel cell vehicle system, assuming mass production in automotive quantities. The authors have also estimated the cost of both gasoline and methanol onboard fuel processors, as well as the cost of stationary hydrogen fueling system components including steam methane reformers, electrolyzers, compressors and stationary storage systems. Sixteen different vehicle types are compared with respect to mass production cost, local air pollution and greenhouse gas emissions.

  4. Near term hybrid passenger vehicle development program, phase 1

    NASA Technical Reports Server (NTRS)

    1980-01-01

    Missions for hybrid vehicles that promise to yield high petroleum impact were identified and a preliminary design, was developed that satisfies the mission requirements and performance specifications. Technologies that are critical to successful vehicle design, development and fabrication were determined. Trade-off studies to maximize fuel savings were used to develop initial design specifications of the near term hybrid vehicle. Various designs were "driven" through detailed computer simulations which calculate the petroleum consumption in standard driving cycles, the petroleum and electricity consumptions over the specified missions, and the vehicle's life cycle costs over a 10 year vehicle lifetime. Particular attention was given to the selection of the electric motor, heat engine, drivetrain, battery pack and control system. The preliminary design reflects a modified current compact car powered by a currently available turbocharged diesel engine and a 24 kW (peak) compound dc electric motor.

  5. Baseline tests of the Kordesh hybrid passenger vehicle

    NASA Technical Reports Server (NTRS)

    Soltis, R. F.; Bozek, J. M.; Denington, R. J.; Dustin, M. O.

    1978-01-01

    Performance test results are presented for a four-passenger Austin A40 sedan that was converted to a heat-engine-alternator-and battery-powered hybrid. It is propelled by a conventional, gasoline-fueled, heat-engine-driven alternator and a traction pack powering a series-wound, 10 hp direct-current electric drive motor. The 16 hp gasoline engine drives the 7 kilowatt alternator, which provides electrical power to the drive motor or to the 96 volt traction battery through a rectifier. The propulsion battery consists of eight 12 volt batteries connected in series. The electric motor is coupled to a four-speed standard transmission, which drives the rear wheels. Power to the motor is controlled by a three-step foot throttle, which actuates relays that control armature current and field excitation. Conventional hydraulic brakes are used.

  6. 75 FR 26839 - Metrics and Standards for Intercity Passenger Rail Service under Section 207 of the Passenger...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-12

    ... Standards for Intercity Passenger Rail Service,'' on the FRA's Web site. Simultaneously, the FRA published a notice in the Federal Register (74 FR 10983) requesting comments on the Proposed Metrics and Standards from the Surface Transportation Board, rail carriers over whose rail lines Amtrak trains...

  7. Phase I of the Near Term Hybrid Passenger Vehicle Development Program. Final report

    SciTech Connect

    Not Available

    1980-10-01

    The results of Phase I of the Near-Term Hybrid Vehicle Program are summarized. This phase of the program ws a study leading to the preliminary design of a 5-passenger hybrid vehicle utilizing two energy sources (electricity and gasoline/diesel fuel) to minimize petroleum usage on a fleet basis. This report presents the following: overall summary of the Phase I activity; summary of the individual tasks; summary of the hybrid vehicle design; summary of the alternative design options; summary of the computer simulations; summary of the economic analysis; summary of the maintenance and reliability considerations; summary of the design for crash safety; and bibliography.

  8. 40 CFR 86.1811-09 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 19 2010-07-01 2010-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-09 Section 86.1811-09 Protection of... Vehicles § 86.1811-09 Emission standards for light-duty vehicles, light-duty trucks and...

  9. 40 CFR 86.1811-09 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 19 2011-07-01 2011-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-09 Section 86.1811-09 Protection of... Vehicles § 86.1811-09 Emission standards for light-duty vehicles, light-duty trucks and...

  10. 40 CFR 86.1811-10 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 19 2011-07-01 2011-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-10 Section 86.1811-10 Protection of... Vehicles § 86.1811-10 Emission standards for light-duty vehicles, light-duty trucks and...

  11. 40 CFR 86.1811-10 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 19 2010-07-01 2010-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-10 Section 86.1811-10 Protection of... Vehicles § 86.1811-10 Emission standards for light-duty vehicles, light-duty trucks and...

  12. 40 CFR 86.1811-04 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... emissions measured on the federal Highway Fuel Economy Test in 40 CFR part 600, subpart B, must not be... vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-04 Section 86.1811-04 Protection of... Vehicles § 86.1811-04 Emission standards for light-duty vehicles, light-duty trucks and...

  13. 40 CFR 86.1811-04 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... emissions measured on the federal Highway Fuel Economy Test in 40 CFR part 600, subpart B, must not be... vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-04 Section 86.1811-04 Protection of... Vehicles § 86.1811-04 Emission standards for light-duty vehicles, light-duty trucks and...

  14. 40 CFR 86.1811-10 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 20 2012-07-01 2012-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-10 Section 86.1811-10 Protection of... Vehicles § 86.1811-10 Emission standards for light-duty vehicles, light-duty trucks and...

  15. 40 CFR 86.1811-09 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 20 2013-07-01 2013-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-09 Section 86.1811-09 Protection of... Vehicles § 86.1811-09 Emission standards for light-duty vehicles, light-duty trucks and...

  16. 40 CFR 86.1811-09 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 20 2012-07-01 2012-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-09 Section 86.1811-09 Protection of... Vehicles § 86.1811-09 Emission standards for light-duty vehicles, light-duty trucks and...

  17. 40 CFR 86.1811-10 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 20 2013-07-01 2013-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-10 Section 86.1811-10 Protection of... Vehicles § 86.1811-10 Emission standards for light-duty vehicles, light-duty trucks and...

  18. 40 CFR 86.1811-04 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... emissions measured on the federal Highway Fuel Economy Test in 40 CFR part 600, subpart B, must not be... vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-04 Section 86.1811-04 Protection of... Vehicles § 86.1811-04 Emission standards for light-duty vehicles, light-duty trucks and...

  19. 40 CFR 86.1811-04 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... emissions measured on the federal Highway Fuel Economy Test in 40 CFR part 600, subpart B, must not be... vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-04 Section 86.1811-04 Protection of... Vehicles § 86.1811-04 Emission standards for light-duty vehicles, light-duty trucks and...

  20. Phase 1 of the near term hybrid passenger vehicle development program

    NASA Technical Reports Server (NTRS)

    Montalenti, P.; Piccolo, R.

    1979-01-01

    In order to meet project requirements and be competitive in the 1985 market, the proposed six-passenger vehicle incorporates a high power type Ni-Zn battery, which by making electric-only traction possible, permits the achievement of an optimized control strategy based on electric-only traction to a set battery depth of discharge, followed by hybrid operation with thermal primary energy. This results in a highly efficient hybrid propulsion subsystem. Technical solutions are available to contain energy waste by reducing vehicle weight, rolling resistance, and drag coefficient. Reproaching new 1985 full size vehicles of the conventional type with hybrids of the proposed type would result in a U.S. average gasoline saving per vehicle of 1,261 liters/year and an average energy saving per vehicle of 27,133 MJ/year.

  1. Baseline tests of the C. H. Waterman Renault 5 electric passenger vehicle

    NASA Technical Reports Server (NTRS)

    Sargent, N. B.; Mcbrien, E. F.; Slavick, R. J.

    1977-01-01

    The Waterman vehicle, a four passenger Renault 5 GTL, performance test results are presented and characterized the state-of-the-art of electric vehicles. It was powered by sixteen 6-volt traction batteries through a two-step contactor controller actuated by a foot throttle to change the voltage applied to the 6.7 -kilowatt motor. The motor output shaft was connected to a front-wheel-drive transaxle that contains a four-speed manual transmission and clutch. The braking system was a conventional hydraulic braking system.

  2. 40 CFR 86.1811-09 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 19 2014-07-01 2014-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-09 Section 86.1811-09 Protection of... § 86.1811-09 Emission standards for light-duty vehicles, light-duty trucks and medium-duty...

  3. 40 CFR 86.1811-10 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 19 2014-07-01 2014-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-10 Section 86.1811-10 Protection of... § 86.1811-10 Emission standards for light-duty vehicles, light-duty trucks and medium-duty...

  4. Comparative analysis of aluminum-air battery propulsion systems for passenger vehicles

    SciTech Connect

    Salisbury, J.D.; Behrin, E.; Kong, M.K.; Whisler, D.J.

    1980-02-29

    Three electric propulsion systems using an aluminum-air battery were analyzed and compared to the internal-combustion-engine (ICE) vehicle. The analysis used projected battery characteristics extrapolated from laboratory measurements which were obtained in late 1979 and early 1980. In the analysis, the engine and fuel systems of a representative five-passenger highway vehicle were replaced conceptually by each of the three electric propulsion systems. The electrical vehicles were constrained by the computer simulation to be equivalent to the ICE vehicle in range and acceleration performance. The vehicle masses and aluminum consumption rates were then calculated for the electric vehicles and these data were used as figures of merit. The Al-air vehicles analyzed were: (1) an Al-air battery-only electric vehicle, (2) an Al-air battery combined with a nickel-zinc secondary battery for power leveling and regenerative braking, and (3) an Al-air battery combined with a flywheel for power leveling and regenerative braking. Projected Al-air battery power density, energy density, mass, and volume characteristics were based on recent experimental results of the Al-air battery development program at Lawrence Livermore Laboratory. All three electric systems compared favorably with the ICE vehicle.

  5. Analysis of aluminum-air battery propulsion systems for passenger vehicles

    SciTech Connect

    Salisbury, J.D.; Behrin, E.

    1980-05-01

    The performance characteristics of three electric-propulsion systems based on the Al-air battery were analyzed and compared to the internal combustion engine (ICE). Battery characteristics projected from late 1979 and early 1980 experimental results were used in the analysis. In this comparison, the engine and fuel systems of a current five-passenger vehicle were conceptually replaced by three Al-air systems: (1) an Al-air battery-only system; (2) an Al-air battery combined with a nickel-zinc secondary battery for power leveling; and (3) an Al-air battery combined with a flywheel power leveler. The resultant vehicles were constrained to have range and acceleration performance equivalent to the ICE-powered vehicle. Performance characteristics such as the average consumption rate of Al metal for the selected drive cycle, vehicle mass, and power system mass were determined for each Al-air propulsion system. Estimates of initial-vehicle and life-cycle costs of Al-air battery-only vehicles indicate that all three systems can achieve performance and operation costs comparable to an ICE vehicle, and that the initial cost of Al-air battery-only vehicles can approach the cost of ICE vehicles but at reduced power levels.

  6. Lightweight materials in the light-duty passenger vehicle market: Their market penetration potential and impacts

    SciTech Connect

    Stodolsky, F. |; Vyas, A.; Cuenca, R.

    1995-06-01

    This paper summarizes the results of a lightweight materials study. Various lightweight materials are examined and the most cost effective are selected for further analysis. Aluminum and high-performance polymer matrix composites (PMCS) are found to have the highest potential for reducing the weight of automobiles and passenger-oriented light trucks. Weight reduction potential for aluminum and carbon fiber-based PMCs are computed based on a set of component-specific replacement criteria (such as stiffness and strength), and the consequent incremental cost scenarios are developed. The authors assume that a materials R and D program successfully reduces the cost of manufacturing aluminum and carbon fiber PMC-intensive vehicles. A vehicle choice model is used to project market shares for the lightweight vehicles. A vehicle survival and age-related usage model is employed to compute energy consumption over time for the vehicle stock. After a review of projected costs, the following two sets of vehicles are characterized to compete with the conventional materials vehicles: (1) aluminum vehicles with limited replacement providing 19% weight reduction (AIV-Mid), and (2) aluminum vehicles with the maximum replacement providing 31% weight reduction (AIV-Max). Assuming mass-market introduction in 2005, the authors project a national petroleum energy savings of 3% for AIV-Mid and 5% for AIV-Max in 2030.

  7. Potential applications of wrought magnesium alloys for passenger vehicles

    SciTech Connect

    Gaines, L.; Cuenca, R.; Stodolsky, F.; Wu, S.

    1995-12-31

    Vehicle weight reduction is one of the major means available for improving automotive fuel efficiency. Although high-strength steels, aluminum (Al), and polymers are already being used to achieve significant weight reductions, substantial additional weight reductions could be achieved by increased use of magnesium (Mg) and its alloys, which have very low density. Magnesium alloys are currently used in relatively small quantities for auto parts; use is generally limited to die castings, such as housings. The Center for Transportation Research at Argonne National Laboratory has performed a study for the Lightweight Materials Program within DOE`s Office of Transportation Materials to evaluate the suitability of wrought Mg and its alloys to replace steel or aluminum for automotive structural and sheet applications. This study identifies technical and economic barriers to this replacement and suggests R&D areas to enable economical large-volume use. Detailed results of the study will be published at a later date. Magnesium sheet could be used in body nonstructural and semi-structural applications, while extrusions could be used in such structural applications as spaceframes. Currently, Mg sheet has found limited use in the aerospace industry, where costs are not a major concern. The major barrier to greatly increased automotive use is high cost; two technical R&D areas are identified that could enable major reductions in costs. These are novel reduction technology and better hot-forming technology, possibly operating at lower temperatures and involving superplastic behavior.

  8. Life-cycle cost analysis of conventional and fuel cell/battery powered urban passenger vehicles

    NASA Astrophysics Data System (ADS)

    1992-11-01

    This Final Report summarizes the work on the life cycle cost (LCC) analysis of conventional and fuel cell/battery powered urban passenger vehicles. The purpose of the work is to support the Division in making sound economic comparisons between conventional and fuel cell/battery powered buses, passenger vans, and cars for strategic analysis of programmatic R&D goals. The LCC analysis can indicate whether paying a relatively high initial capital cost for advanced technology with low operating and/or environmental costs is advantageous over paying a lower initial cost for conventional technology with higher operating and/or environmental costs. While minimizing life cycle cost is an important consideration, it does not always result in technology penetration in the marketplace. The LCC analysis model developed under this contract facilitates consideration of all perspectives. Over 100 studies have been acquired and analyzed for their applicability. Drawing on prior work by JPL and Los Alamos National Laboratory as primary sources, specific analytical relationships and cost/performance data relevant to fuel cell/battery and intemal combustion engine (ICE) powered vehicles were selected for development of an LCC analysis model. The completed LCC model is structured around twelve integrated modules. Comparative analysis is made between conventional gasoline and diesel vehicles and fuel cell/battery vehicles using either phosphoric acid fuel cells or proton-exchange membrane fuel cells. In all, seven base vehicle configuration cases with a total of 21 vehicle class/powertrain/fuel combinations are analyzed. The LCC model represents a significant advance in comparative economic analysis of conventional and fuel cell/battery powered vehicle technologies embodying several unique features which were not included in prior models.

  9. Evaluation of half wave induction motor drive for use in passenger vehicles

    NASA Technical Reports Server (NTRS)

    Hoft, R. G.; Kawamura, A.; Goodarzi, A.; Yang, G. Q.; Erickson, C. L.

    1985-01-01

    Research performed at the University of Missouri-Columbia to devise and design a lower cost inverter induction motor drive for electrical propulsion of passenger vehicles is described. A two phase inverter motor system is recommended. The new design is predicted to provide comparable vehicle performance, improved reliability and a cost advantage for a high production vehicle, decreased total rating of the power semiconductor switches, and a somewhat simpler control hardware compared to the conventional three phase bridge inverter motor drive system. The major disadvantages of the two phase inverter motor drive are that it is larger and more expensive than a three phase machine, the design of snubbers for the power leakage inductances produce higher transient voltages, and the torque pulsations are relatively large because of the necessity to limit the inverter switching frequency to achieve high efficiency.

  10. Fatal Passenger Vehicle Crashes with At Least 1 Driver Younger than 15 Years: A Fatality Analysis Reporting System Study

    ERIC Educational Resources Information Center

    Frisch, Larry; Plessinger, Alexander

    2007-01-01

    Context: A small number of fatalities continue to occur due to motor vehicle crashes on highways in which at least 1 passenger vehicle (automobile, van, or small truck) is driven by a child younger than 15 years. Purpose: The purpose of this study was to extend previous work suggesting that such crashes occur frequently in the Southern states and…

  11. 14 CFR 125.333 - Stowage of food, beverage, and passenger service equipment during airplane movement on the...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Stowage of food, beverage, and passenger... food, beverage, and passenger service equipment during airplane movement on the surface, takeoff, and..., beverage, or tableware furnished by the certificate holder is located at any passenger seat. (b)...

  12. 14 CFR 125.333 - Stowage of food, beverage, and passenger service equipment during airplane movement on the...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Stowage of food, beverage, and passenger... food, beverage, and passenger service equipment during airplane movement on the surface, takeoff, and..., beverage, or tableware furnished by the certificate holder is located at any passenger seat. (b)...

  13. 14 CFR 125.333 - Stowage of food, beverage, and passenger service equipment during airplane movement on the...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Stowage of food, beverage, and passenger... food, beverage, and passenger service equipment during airplane movement on the surface, takeoff, and..., beverage, or tableware furnished by the certificate holder is located at any passenger seat. (b)...

  14. 14 CFR 125.333 - Stowage of food, beverage, and passenger service equipment during airplane movement on the...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Stowage of food, beverage, and passenger... food, beverage, and passenger service equipment during airplane movement on the surface, takeoff, and..., beverage, or tableware furnished by the certificate holder is located at any passenger seat. (b)...

  15. 14 CFR 125.333 - Stowage of food, beverage, and passenger service equipment during airplane movement on the...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Stowage of food, beverage, and passenger... food, beverage, and passenger service equipment during airplane movement on the surface, takeoff, and..., beverage, or tableware furnished by the certificate holder is located at any passenger seat. (b)...

  16. Passenger car collision fatalities--with special emphasis on collisions with heavy vehicles.

    PubMed

    Björnstig, Ulf; Björnstig, Johanna; Eriksson, Anders

    2008-01-01

    Between 1995 and 2004, 293 passenger car occupants died in collisions with other vehicles in northern Sweden (annual incidence: 3.3 per 100,000 inhabitants, 6.9 per 100,000 cars, or 4.8 per 10(9)km driven); half of these deaths involved heavy vehicles. The annual number of passenger car occupant deaths per 100,000 cars in car-truck/bus collisions has remained unchanged since the 1980s, but in car-car collisions it has decreased to one third of its former level. As crash objects, trucks and buses killed five times as many car occupants per truck/bus kilometer driven as did cars. The collisions were characterized by crashes in the oncoming vehicle's lane, under icy, snowy, or wet conditions; crashes into heavy vehicles generally occurred in daylight, on workdays, in winter, and on 90 and 70 km/h two-lane roads. Head and chest injuries accounted for most of the fatal injuries. Multiple fatal injuries and critical and deadly head injuries characterized the deaths in collisions with heavy vehicles. An indication of suicide was present in 4% of the deaths; for those who crashed into trucks, this percentage was doubled. Among the driver victims, 4% had blood alcohol levels above the legal limit of 0.2g/L. Frontal collision risks might be reduced by a mid-barrier, by building less injurious fronts on trucks and buses, by efficient skid prevention, and by use of flexible speed limits varying with road and light conditions. PMID:18215544

  17. Near term hybrid passenger vehicle development program. Phase I. Appendices A and B. Final report

    SciTech Connect

    Not Available

    1980-01-01

    In this report vehicle use patterns or missions are defined and studied. The three most promising missions were found to be: all-purpose city driving which has the maximum potential market penetration; commuting which requires mainly a two-passenger car; and family and civic business driving which have minimal range requirements. The mission selection process was based principally on an analysis of the travel patterns found in the Nationwide Transportation Survey and on the Los Angeles and Washington, DC origin-destination studies data presented by General Research Corporation in Volume II of this report. Travel patterns in turn were converted to fuel requirements for 1985 conventional and hybrid cars. By this means the potential fuel savings for each mission were estimated, and preliminary design requirements for hybrid vehicles were derived.

  18. Phase I of the Near-Term Hybrid Passenger-Vehicle Development Program. Final report

    SciTech Connect

    Not Available

    1980-10-01

    Under contract to the Jet Propulsion Laboratory of the California Institute of Technology, Minicars conducted Phase I of the Near-Term Hybrid Passenger Vehicle (NTHV) Development Program. This program led to the preliminary design of a hybrid (electric and internal combustion engine powered) vehicle and fulfilled the objectives set by JPL. JPL requested that the report address certain specific topics. A brief summary of all Phase I activities is given initially; the hybrid vehicle preliminary design is described in Sections 4, 5, and 6. Table 2 of the Summary lists performance projections for the overall vehicle and some of its subsystems. Section 4.5 gives references to the more-detailed design information found in the Preliminary Design Data Package (Appendix C). Alternative hybrid-vehicle design options are discussed in Sections 3 through 6. A listing of the tradeoff study alternatives is included in Section 3. Computer simulations are discussed in Section 9. Section 8 describes the supporting economic analyses. Reliability and safety considerations are discussed specifically in Section 7 and are mentioned in Sections 4, 5, and 6. Section 10 lists conclusions and recommendations arrived at during the performance of Phase I. A complete bibliography follows the list of references.

  19. 49 CFR 39.91 - Must PVOs permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... travel with service animals? 39.91 Section 39.91 Transportation Office of the Secretary of Transportation... Disabilities § 39.91 Must PVOs permit passengers with a disability to travel with service animals? (a) As a PVO, you must permit service animals to accompany passengers with a disability. (b) You must permit...

  20. 49 CFR 39.91 - Must PVOs permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... travel with service animals? 39.91 Section 39.91 Transportation Office of the Secretary of Transportation... Disabilities § 39.91 Must PVOs permit passengers with a disability to travel with service animals? (a) As a PVO, you must permit service animals to accompany passengers with a disability. (b) You must permit...

  1. 49 CFR 39.91 - Must PVOs permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... travel with service animals? 39.91 Section 39.91 Transportation Office of the Secretary of Transportation... Disabilities § 39.91 Must PVOs permit passengers with a disability to travel with service animals? (a) As a PVO, you must permit service animals to accompany passengers with a disability. (b) You must permit...

  2. 49 CFR 39.91 - Must PVOs permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... travel with service animals? 39.91 Section 39.91 Transportation Office of the Secretary of Transportation... Disabilities § 39.91 Must PVOs permit passengers with a disability to travel with service animals? (a) As a PVO, you must permit service animals to accompany passengers with a disability. (b) You must permit...

  3. 49 CFR 39.91 - Must PVOs permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... travel with service animals? 39.91 Section 39.91 Transportation Office of the Secretary of Transportation... Disabilities § 39.91 Must PVOs permit passengers with a disability to travel with service animals? (a) As a PVO, you must permit service animals to accompany passengers with a disability. (b) You must permit...

  4. 49 CFR 39.85 - What services must PVOs provide to passengers with a disability on board a passenger vessel?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... physical barriers rendering an area not readily accessible and usable to the passenger. (b) If food is provided to passengers on the vessel, assistance in preparation for eating, such as opening packages and identifying food; (c) Effective communication with passengers who have vision impairments or who are deaf...

  5. 75 FR 4996 - Safety Requirements for Operators of Small Passenger-Carrying Commercial Motor Vehicles Used in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-01

    ... would support a different view as to the reach of the statute. Background On August 12, 2003 (68 FR... Commercial Motor Vehicle, 64 FR 48510, 48514 (Sept. 3, 1999) (IFR). The Agency stated in that IFR that the... Small Passenger-Carrying CMVs, 66 FR 2756, 2761, 2763 (Jan. 11, 2001) (final rule); Safety...

  6. Kinematics and shoulder belt position of child rear seat passengers during vehicle maneuvers.

    PubMed

    Bohman, Katarina; Stockman, Isabelle; Jakobsson, Lotta; Osvalder, Anna-Lisa; Bostrom, Ola; Arbogast, Kristy B

    2011-01-01

    Head impact to the seat back has been identified as one important injury causation scenario for seat belt restrained, head-injured children and previous research highlighted vehicle maneuvers prior to impact as possible contributing factors. The aim was to quantify kinematics of child occupants during swerving maneuvers focusing on the child's lateral movement and seat belt position relative to the child's shoulder. A study was conducted on a closed-circuit test track with 16 children aged 4-12, restrained in the rear seat of a modern passenger vehicle. A professional driving instructor drove at 50 km/h making sharp turns in a repeatable fashion, resulting in inboard motion of the children. The children were exposed to two turns in each of two restraint systems. Shorter children were on a booster or highback booster cushion. The taller children were seated on a booster cushion or with only a lap and shoulder seat belt. Four film cameras were fixed in the vehicle monitoring the child. Vehicle data were also collected. The seat belt slipped off the shoulder in 1 of 5 turns, varying by age and restraint type. Among shorter children, the belt slipped off in a majority of turns when seated on a booster cushion while the belt remained on the shoulder when seated on the highback booster cushion. Among taller children, the shoulder belt moved far laterally on the shoulder in half of the turns. This data provides valuable knowledge on possible pre-impact postures of children as a result of vehicle swerving maneuvers for a variety of restraint systems.

  7. 49 CFR 39.51 - What is the general requirement for PVOs' provision of auxiliary aids and services to passengers?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...' provision of auxiliary aids and services to passengers? 39.51 Section 39.51 Transportation Office of the... for Passengers § 39.51 What is the general requirement for PVOs' provision of auxiliary aids and... auxiliary aids and services where necessary to afford an individual with a disability an equal...

  8. 49 CFR 39.51 - What is the general requirement for PVOs' provision of auxiliary aids and services to passengers?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...' provision of auxiliary aids and services to passengers? 39.51 Section 39.51 Transportation Office of the... for Passengers § 39.51 What is the general requirement for PVOs' provision of auxiliary aids and... auxiliary aids and services where necessary to afford an individual with a disability an equal...

  9. 49 CFR 39.51 - What is the general requirement for PVOs' provision of auxiliary aids and services to passengers?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...' provision of auxiliary aids and services to passengers? 39.51 Section 39.51 Transportation Office of the... for Passengers § 39.51 What is the general requirement for PVOs' provision of auxiliary aids and... auxiliary aids and services where necessary to afford an individual with a disability an equal...

  10. 49 CFR 39.51 - What is the general requirement for PVOs' provision of auxiliary aids and services to passengers?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...' provision of auxiliary aids and services to passengers? 39.51 Section 39.51 Transportation Office of the... for Passengers § 39.51 What is the general requirement for PVOs' provision of auxiliary aids and... auxiliary aids and services where necessary to afford an individual with a disability an equal...

  11. 49 CFR 39.51 - What is the general requirement for PVOs' provision of auxiliary aids and services to passengers?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...' provision of auxiliary aids and services to passengers? 39.51 Section 39.51 Transportation Office of the... for Passengers § 39.51 What is the general requirement for PVOs' provision of auxiliary aids and... auxiliary aids and services where necessary to afford an individual with a disability an equal...

  12. 75 FR 39326 - Environmental Impact Statement for the Proposed Implementation of Rail Passenger Service on the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-08

    ... Passenger Service on the Cotton Belt Corridor AGENCY: Federal Transit Administration, DOT. ACTION: Notice of... Cotton Belt Corridor from Dallas-Fort Worth International Airport (DFWIA) in Tarrant County, Texas...) corridor in the Cities of Plano and Richardson in Collin County, Texas. The primary purpose of the...

  13. 76 FR 62144 - Environmental Impact Statement for Implementation of Passenger Rail Service Between Tucson, AZ...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-06

    ... Federal Railroad Administration Federal Transit Administration Environmental Impact Statement for Implementation of Passenger Rail Service Between Tucson, AZ and Phoenix, AZ AGENCY: Federal Railroad... EIS is the first planning-level tier of the two-tiered environmental review process for the...

  14. 27 CFR 31.92 - Carriers not engaged in passenger service.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Carriers not engaged in passenger service. 31.92 Section 31.92 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS ALCOHOL BEVERAGE DEALERS Places Subject to Registration Sales in Multiple Locations §...

  15. Fuel efficiency and automobile safety: Single-vehicle highway fatalities for passenger cars

    SciTech Connect

    Khazzoom, J.D.

    1994-12-31

    This paper reports the results of an effort to shed some light on the relationship that might exist between enhanced standards and single-vehicle passenger car highway fatalities. Quantification of this relationship is not an easy task Not surprisingly, the literature on modeling the relationship between fuel economy and highway fatalities is very scant. Our analytic framework consists of two submodels: a corporate average fuel economy (CAFE) submodel and a single-vehicle highway fatalities submodel. Some of the variables that enter the CAFE relationship affect single-vehicle fatalities, as well. The results of this study are not unequivocal in every respect. However, they indicate that enhanced standards and automobile safety need not be at odds with each other. A main message that emerges from this study is the need not to confuse car downsizing with down weighting. Quantatative studies of highway fatalities have mostly treated weight and size interchangeably, and have used only the weight variable in the fatalities equation to avoid dealing with multicollinearity. Such references as {open_quote}size/weight{close_quote} which lump size and weight together as if they were the same variable are not uncommon in the safety literature. Our study indicates that weight and size are not a proxy to each other, and that in single vehicle crashes they are likely to have opposite effects on safety. Men researchers choose to drop the size variable and include only the weight variable in the fatalities equation, the weight estimate may end up with a negative sign, not necessarily because weight has a beneficial effect on safety, but because the omitted size variable has a dominant beneficial effect on safety, which is picked up by the weight variable that appears in the equation. 65 refs., 7 tabs.

  16. 41 CFR 301-73.200 - Must we require our employees to use GSA's contract passenger transportation services program?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS Contract Passenger Transportation Services § 301-73.200... such services are available to your agency....

  17. 41 CFR 301-73.200 - Must we require our employees to use GSA's contract passenger transportation services program?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS Contract Passenger Transportation Services § 301-73.200... such services are available to your agency....

  18. Thermoelectric Generators for the Integration into Automotive Exhaust Systems for Passenger Cars and Commercial Vehicles

    NASA Astrophysics Data System (ADS)

    Frobenius, Fabian; Gaiser, Gerd; Rusche, Ulrich; Weller, Bernd

    2016-03-01

    A special thermoelectric generator system design and the setup of a thermoelectric generator for the integration into the exhaust line of combustion engine-driven vehicles are described. A prototype setup for passenger cars and the effects on the measured power output are shown. Measurement results using this setup show the potential and the limitations of a setup based on thermoelectric modules commercially available today. In a second step, a short outline of the detailed mathematical modeling of the thermoelectric generator and simulation studies based on this model are presented. By this means, it can be shown by which measures an improvement of the system power output can be achieved—even if today's modules are used. Furthermore, simulation studies show how the exhaust gas conditions of diesel- and Otto-engines significantly affect the requirements on thermoelectric materials as well as the potential and the design of the thermoelectric generator. In a further step, the design and the setup of a thermoelectric generator for an application in a commercial vehicle are presented. This thermoelectric generator is designed to be integrated into the exhaust aftertreatment box of the vehicle. Experimental results with this setup are performed and presented. The results show that thermoelectric generators can become an interesting technology for exhaust waste heat recovery due to the fact that they comprise non-moving parts. However, the efficiency of the modules commercially available today is still far from what is required. Hence, modules made of new materials known from laboratory samples are urgently required. With regard to future CO2 regulations, a large market opportunity for modules with a high efficiency can be expected.

  19. 36 CFR 5.4 - Commercial passenger-carrying motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... motor vehicles. 5.4 Section 5.4 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF... outside points), Denali National Park and Preserve (prohibition does not apply to that portion of the... that portion of U.S. Highway 191 traversing the northwest corner of the park) and Yosemite...

  20. 36 CFR 5.4 - Commercial passenger-carrying motor vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... motor vehicles. 5.4 Section 5.4 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF... outside points), Denali National Park and Preserve (prohibition does not apply to that portion of the... that portion of U.S. Highway 191 traversing the northwest corner of the park) and Yosemite...

  1. 36 CFR 5.4 - Commercial passenger-carrying motor vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... motor vehicles. 5.4 Section 5.4 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF... outside points), Denali National Park and Preserve (prohibition does not apply to that portion of the... that portion of U.S. Highway 191 traversing the northwest corner of the park) and Yosemite...

  2. 14 CFR 135.122 - Stowage of food, beverage, and passenger service equipment during aircraft movement on the...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Stowage of food, beverage, and passenger....122 Stowage of food, beverage, and passenger service equipment during aircraft movement on the surface... when any food, beverage, or tableware furnished by the certificate holder is located at any...

  3. 14 CFR 135.122 - Stowage of food, beverage, and passenger service equipment during aircraft movement on the...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Stowage of food, beverage, and passenger....122 Stowage of food, beverage, and passenger service equipment during aircraft movement on the surface... when any food, beverage, or tableware furnished by the certificate holder is located at any...

  4. 14 CFR 135.122 - Stowage of food, beverage, and passenger service equipment during aircraft movement on the...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Stowage of food, beverage, and passenger....122 Stowage of food, beverage, and passenger service equipment during aircraft movement on the surface... when any food, beverage, or tableware furnished by the certificate holder is located at any...

  5. 14 CFR 135.122 - Stowage of food, beverage, and passenger service equipment during aircraft movement on the...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Stowage of food, beverage, and passenger....122 Stowage of food, beverage, and passenger service equipment during aircraft movement on the surface... when any food, beverage, or tableware furnished by the certificate holder is located at any...

  6. 14 CFR 135.122 - Stowage of food, beverage, and passenger service equipment during aircraft movement on the...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Stowage of food, beverage, and passenger....122 Stowage of food, beverage, and passenger service equipment during aircraft movement on the surface... when any food, beverage, or tableware furnished by the certificate holder is located at any...

  7. 14 CFR 382.117 - Must carriers permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... does not create a health or sanitation issue on the flight. (b) You must permit the service animal to... date of the passenger's scheduled initial flight) on the letterhead of a licensed mental health... individual providing the assessment is a licensed mental health professional, and the passenger is under...

  8. 14 CFR 382.117 - Must carriers permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... does not create a health or sanitation issue on the flight. (b) You must permit the service animal to... date of the passenger's scheduled initial flight) on the letterhead of a licensed mental health... individual providing the assessment is a licensed mental health professional, and the passenger is under...

  9. 14 CFR 382.117 - Must carriers permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... does not create a health or sanitation issue on the flight. (b) You must permit the service animal to... date of the passenger's scheduled initial flight) on the letterhead of a licensed mental health... individual providing the assessment is a licensed mental health professional, and the passenger is under...

  10. 14 CFR 382.117 - Must carriers permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... does not create a health or sanitation issue on the flight. (b) You must permit the service animal to... date of the passenger's scheduled initial flight) on the letterhead of a licensed mental health... individual providing the assessment is a licensed mental health professional, and the passenger is under...

  11. 14 CFR 382.117 - Must carriers permit passengers with a disability to travel with service animals?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... does not create a health or sanitation issue on the flight. (b) You must permit the service animal to... date of the passenger's scheduled initial flight) on the letterhead of a licensed mental health... individual providing the assessment is a licensed mental health professional, and the passenger is under...

  12. Health effects associated with passenger vehicles: monetary values of air pollution.

    PubMed

    Marzouk, Mohamed; Madany, Magdy

    2012-01-01

    Air pollution is regarded as one of the highest priorities in environmental protection in both developed and developing countries. High levels of air pollution have adverse effects on human health that might cause premature death. This study presents the monetary value estimates for the adverse human health effects resulted from ambient air pollution. It aids decision makers to set priorities in the public health relevance of pollution abatement. The main driver of policymaker is the need to reduce the avoidable cardiopulmonary morbidity and mortality from pollutant exposures. The monetary valuation involves 2 steps: (i) relate levels of pollutants to mortality and morbidity (concentration-response relationships) and (ii) apply unit economic values. Cost of air pollution associated with passenger vehicles running over a major traffic bridge (6th of October Elevated Highway) is presented as a case study to demonstrate the use of monetary value of air pollution. The study proves that the cost of air pollution is extremely high and should not be overlooked.

  13. Reconciling sectoral abatement strategies with global climate targets: the case of the Chinese passenger vehicle fleet.

    PubMed

    Pauliuk, Stefan; Dhaniati, Ni Made A; Müller, Daniel B

    2012-01-01

    The IPCC Forth Assessment Report postulates that global warming can be limited to 2 °C by deploying technologies that are currently available or expected to be commercialized in the coming decades. However, neither specific technological pathways nor internationally binding reduction targets for different sectors or countries have been established yet. Using the passenger car stock in China as example we compute direct CO(2) emissions until 2050 depending on population, car utilization, and fuel efficiency and compare them to benchmarks derived by assuming even contribution of all sectors and a unitary global per capita emission quota. Compared to present car utilization in industrialized countries, massive deployment of prototypes of fuel efficient cars could reduce emissions by about 45%, and moderately lower car use could contribute with another 33%. Still, emissions remain about five times higher than the benchmark for the 2 °C global warming target. Therefore an extended analysis, including in particular low-carbon fuels and the impact of urban and transport planning on annual distance traveled and car ownership, should be considered. A cross-sectoral comparison could reveal whether other sectors could bear an overproportional reduction quota instead. The proposed model offers direct interfaces to material industries, fuel production, and scrap vehicle supply.

  14. Secondary organic aerosol formation from gasoline passenger vehicle emissions investigated in a smog chamber

    NASA Astrophysics Data System (ADS)

    Nordin, E. Z.; Eriksson, A. C.; Roldin, P.; Nilsson, P. T.; Carlsson, J. E.; Kajos, M. K.; Hellén, H.; Wittbom, C.; Rissler, J.; Löndahl, J.; Swietlicki, E.; Svenningsson, B.; Bohgard, M.; Kulmala, M.; Hallquist, M.; Pagels, J.

    2012-12-01

    Gasoline vehicles have elevated emissions of volatile organic compounds during cold starts and idling and have recently been pointed out as potentially the main source of anthropogenic secondary organic aerosol (SOA) in megacities. However, there is a lack of laboratory studies to systematically investigate SOA formation in real-world exhaust. In this study, SOA formation from pure aromatic precursors, idling and cold start gasoline exhaust from one Euro II, one Euro III and one Euro IV passenger vehicles were investigated using photo-oxidation experiments in a 6 m3 smog chamber. The experiments were carried out at atmospherically relevant organic aerosol mass concentrations. The characterization methods included a high resolution aerosol mass spectrometer and a proton transfer mass spectrometer. It was found that gasoline exhaust readily forms SOA with a signature aerosol mass spectrum similar to the oxidized organic aerosol that commonly dominates the organic aerosol mass spectra downwind urban areas. After 4 h aging the formed SOA was 1-2 orders of magnitude higher than the Primary OA emissions. The SOA mass spectrum from a relevant mixture of traditional light aromatic precursors gave f43 (mass fraction at m/z = 4 3) approximately two times higher than to the gasoline SOA. However O : C and H : C ratios were similar for the two cases. Classical C6-C9 light aromatic precursors were responsible for up to 60% of the formed SOA, which is significantly higher than for diesel exhaust. Important candidates for additional precursors are higher order aromatic compounds such as C10, C11 light aromatics, naphthalene and methyl-naphthalenes.

  15. Secondary organic aerosol formation from idling gasoline passenger vehicle emissions investigated in a smog chamber

    NASA Astrophysics Data System (ADS)

    Nordin, E. Z.; Eriksson, A. C.; Roldin, P.; Nilsson, P. T.; Carlsson, J. E.; Kajos, M. K.; Hellén, H.; Wittbom, C.; Rissler, J.; Löndahl, J.; Swietlicki, E.; Svenningsson, B.; Bohgard, M.; Kulmala, M.; Hallquist, M.; Pagels, J. H.

    2013-06-01

    Gasoline vehicles have recently been pointed out as potentially the main source of anthropogenic secondary organic aerosol (SOA) in megacities. However, there is a lack of laboratory studies to systematically investigate SOA formation in real-world exhaust. In this study, SOA formation from pure aromatic precursors, idling and cold start gasoline exhaust from three passenger vehicles (EURO2-EURO4) were investigated with photo-oxidation experiments in a 6 m3 smog chamber. The experiments were carried out down to atmospherically relevant organic aerosol mass concentrations. The characterization instruments included a high-resolution aerosol mass spectrometer and a proton transfer mass spectrometer. It was found that gasoline exhaust readily forms SOA with a signature aerosol mass spectrum similar to the oxidized organic aerosol that commonly dominates the organic aerosol mass spectra downwind of urban areas. After a cumulative OH exposure of ~5 × 106 cm-3 h, the formed SOA was 1-2 orders of magnitude higher than the primary OA emissions. The SOA mass spectrum from a relevant mixture of traditional light aromatic precursors gave f43 (mass fraction at m/z = 43), approximately two times higher than to the gasoline SOA. However O : C and H : C ratios were similar for the two cases. Classical C6-C9 light aromatic precursors were responsible for up to 60% of the formed SOA, which is significantly higher than for diesel exhaust. Important candidates for additional precursors are higher-order aromatic compounds such as C10 and C11 light aromatics, naphthalene and methyl-naphthalenes. We conclude that approaches using only light aromatic precursors give an incomplete picture of the magnitude of SOA formation and the SOA composition from gasoline exhaust.

  16. Assessing Rates of Global Warming Emissions from Port- Fuel Injection and Gasoline Direct Injection Engines in Light-Duty Passenger Vehicles

    NASA Astrophysics Data System (ADS)

    Short, D.; , D., Vi; Durbin, T.; Karavalakis, G.; Asa-Awuku, A. A.

    2013-12-01

    Passenger vehicles are known emitters of climate warming pollutants. CO2 from automobile emissions are an anthropogenic greenhouse gas (GHG) and a large contributor to global warming. Worldwide, CO2 emissions from passenger vehicles are responsible for 11% of the total CO2 emissions inventory. Black Carbon (BC), another common vehicular emission, may be the second largest contributor to global warming (after CO2). Currently, 52% of BC emissions in the U.S are from the transportation sector, with ~10% originating from passenger vehicles. The share of pollutants from passenger gasoline vehicles is becoming larger due to the reduction of BC from diesel vehicles. Currently, the majority of gasoline passenger vehicles in the United States have port- fuel injection (PFI) engines. Gasoline direct injection (GDI) engines have increased fuel economy compared to the PFI engine. GDI vehicles are predicted to dominate the U.S. passenger vehicle market in the coming years. The method of gasoline injection into the combustion chamber is the primary difference between these two technologies, which can significantly impact primary emissions from light-duty vehicles (LDV). Our study will measure LDV climate warming emissions and assess the impact on climate due to the change in U.S vehicle technologies. Vehicles were tested on a light- duty chassis dynamometer for emissions of CO2, methane (CH4), and BC. These emissions were measured on F3ederal and California transient test cycles and at steady-state speeds. Vehicles used a gasoline blend of 10% by volume ethanol (E10). E10 fuel is now found in 95% of gasoline stations in the U.S. Data is presented from one GDI and one PFI vehicle. The 2012 Kia Optima utilizes GDI technology and has a large market share of the total GDI vehicles produced in the U.S. In addition, The 2012 Toyota Camry, equipped with a PFI engine, was the most popular vehicle model sold in the U.S. in 2012. Methane emissions were ~50% lower for the GDI technology

  17. Hand-movement-based in-vehicle driver/front-seat passenger discrimination for centre console controls

    NASA Astrophysics Data System (ADS)

    Herrmann, Enrico; Makrushin, Andrey; Dittmann, Jana; Vielhauer, Claus; Langnickel, Mirko; Kraetzer, Christian

    2010-01-01

    Successful user discrimination in a vehicle environment may yield a reduction of the number of switches, thus significantly reducing costs while increasing user convenience. The personalization of individual controls permits conditional passenger enable/driver disable and vice versa options which may yield safety improvement. The authors propose a prototypic optical sensing system based on hand movement segmentation in near-infrared image sequences implemented in an Audi A6 Avant. Analyzing the number of movements in special regions, the system recognizes the direction of the forearm and hand motion and decides whether driver or front-seat passenger touch a control. The experimental evaluation is performed independently for uniformly and non-uniformly illuminated video data as well as for the complete video data set which includes both subsets. The general test results in error rates of up to 14.41% FPR / 16.82% FNR and 17.61% FPR / 14.77% FNR for driver and passenger respectively. Finally, the authors discuss the causes of the most frequently occurring errors as well as the prospects and limitations of optical sensing for user discrimination in passenger compartments.

  18. Traction studies of northeast corridor rail passenger service: Executive summary

    NASA Technical Reports Server (NTRS)

    Macie, T. W.; Stallkamp, J. A.

    1980-01-01

    The enabling legislation of 1976 for improvement of service in the Northeast corridor (NEC) requires a schedule of 2 h 40 min between Washington and New York City by 1981 and 3 h 40 min between NYC and Boston, when the electrification is completed. Various options of the NEC operation that may satisfy the legislation were investigated, particularly in terms of travel time and energy consumption. NEC operations were compared with overseas systems and practices. The emerging new technology of AC traction was also evaluated.

  19. 14 CFR 382.111 - What services must carriers provide to passengers with a disability on board the aircraft?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false What services must carriers provide to passengers with a disability on board the aircraft? 382.111 Section 382.111 Aeronautics and Space OFFICE OF... NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.111 What services...

  20. 14 CFR 382.111 - What services must carriers provide to passengers with a disability on board the aircraft?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false What services must carriers provide to passengers with a disability on board the aircraft? 382.111 Section 382.111 Aeronautics and Space OFFICE OF... NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.111 What services...

  1. 14 CFR 382.111 - What services must carriers provide to passengers with a disability on board the aircraft?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false What services must carriers provide to passengers with a disability on board the aircraft? 382.111 Section 382.111 Aeronautics and Space OFFICE OF... NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.111 What services...

  2. Differences in male and female injury severities in sport-utility vehicle, minivan, pickup and passenger car accidents.

    PubMed

    Ulfarsson, Gudmundur F; Mannering, Fred L

    2004-03-01

    This research explores differences in injury severity between male and female drivers in single and two-vehicle accidents involving passenger cars, pickups, sport-utility vehicles (SUVs), and minivans. Separate multivariate multinomial logit models of injury severity are estimated for male and female drivers. The models predict the probability of four injury severity outcomes: no injury (property damage only), possible injury, evident injury, and fatal/disabling injury. The models are conditioned on driver gender and the number and type of vehicles involved in the accident. The conditional structure avoids bias caused by men and women's different reporting rates, choices of vehicle type, and their different rates of participation as drivers, which would affect a joint model of all crashes. We found variables that have opposite effects for the genders, such as striking a barrier or a guardrail, and crashing while starting a vehicle. The results suggest there are important behavioral and physiological differences between male and female drivers that must be explored further and addressed in vehicle and roadway design. PMID:14642869

  3. Idling Reduction for Emergency and Other Service Vehicles

    SciTech Connect

    2015-05-07

    This is a fact sheet about reducing idling for emergency and service vehicles. Emergency vehicles, such as police cars, ambulances, and fire trucks, along with other service vehicles such as armored cars, are often exempt from laws that limit engine idling. However, these vehicles can save fuel and reduce emissions with technologies that allow them to perform vital services without idling.

  4. 76 FR 13580 - Bus Testing; Calculation of Average Passenger Weight and Test Vehicle Weight

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-14

    ... Federal Register (74 FR 51083) that incorporated brake performance and emissions tests into FTA's bus testing program as required by 49 U.S.C. 5318, as well as several other non-statutory changes that will... Weight Per Person (See, ``Passenger Weight and Inspected Vessel Stability Requirements: Final Rule, 75...

  5. Fuel and vehicle technology choices for passenger vehicles in achieving stringent CO2 targets: connections between transportation and other energy sectors.

    PubMed

    Grahn, M; Azar, C; Williander, M I; Anderson, J E; Mueller, S A; Wallington, T J

    2009-05-01

    The regionalized Global Energy Transition (GET-R 6.0) model has been modified to include a detailed description of light-duty vehicle options and used to investigate the potential impact of carbon capture and storage (CCS) and concentrating solar power (CSP) on cost-effective fuel/vehicle technologies in a carbon-constrained world. Total CO2 emissions were constrained to achieve stabilization at 400-550 ppm, by 2100, at lowesttotal system cost The dominantfuel/vehicle technologies varied significantly depending on CO2 constraint future cost of vehicle technologies, and availability of CCS and CSP. For many cases, no one technology dominated on a global scale. CCS provides relatively inexpensive low-CO2 electricity and heatwhich prolongs the use of traditional ICEVs. CSP displaces fossil fuel derived electricity, prolongs the use of traditional ICEVs, and promotes electrification of passenger vehicles. In all cases considered, CCS and CSP availability had a major impact on the lowest cost fuel/vehicle technologies, and alternative fuels are needed in response to expected dwindling oil and natural gas supply potential by the end of the century.

  6. [Characteristic of the fractures of the cervical, thoracic and lumbar vertebrae in the victims of a traffic accident found in the passenger compartment of a modern motor vehicle].

    PubMed

    Pigolkin, Yu I; Dubrovin, I A; Sedykh, E P; Mosoyan, A S

    2016-01-01

    The objective of the present work was to study peculiar features of the injuries to three spinal regions in the victims of a head-on car collision found in the passenger compartments of modern motor vehicles equipped with seat belts and other safety means. It was shown that most frequent fatal injuries to the driver include the fractures of the cervical, thoracic, and lumbar vertebrae. These injuries are much less frequent in the passengers occupying the front and the right back seats. The multilayer and multiple character of the fractures in different parts of the spinal column in the car drivers is attributable to more pronounced spine flexion and extension associated with injuries of this kind. The fractures of the lower cervical vertebrae in the front seat passengers occur more frequently than injuries of a different type whereas the passengers of the back seats most frequently experience fractures of the upper cervical vertebrae. The passengers of the left back seat less frequently suffer from injuries to the thoracic spine than from the fractures of the cervical and lumbar vertebrae. The passengers of the central back seat most frequently experience fractures of the thoracic part of the vertebral column and the passengers occupying the right back seat fractures of the lumbar vertebrae. PMID:27030091

  7. [Characteristic of the fractures of the cervical, thoracic and lumbar vertebrae in the victims of a traffic accident found in the passenger compartment of a modern motor vehicle].

    PubMed

    Pigolkin, Yu I; Dubrovin, I A; Sedykh, E P; Mosoyan, A S

    2016-01-01

    The objective of the present work was to study peculiar features of the injuries to three spinal regions in the victims of a head-on car collision found in the passenger compartments of modern motor vehicles equipped with seat belts and other safety means. It was shown that most frequent fatal injuries to the driver include the fractures of the cervical, thoracic, and lumbar vertebrae. These injuries are much less frequent in the passengers occupying the front and the right back seats. The multilayer and multiple character of the fractures in different parts of the spinal column in the car drivers is attributable to more pronounced spine flexion and extension associated with injuries of this kind. The fractures of the lower cervical vertebrae in the front seat passengers occur more frequently than injuries of a different type whereas the passengers of the back seats most frequently experience fractures of the upper cervical vertebrae. The passengers of the left back seat less frequently suffer from injuries to the thoracic spine than from the fractures of the cervical and lumbar vertebrae. The passengers of the central back seat most frequently experience fractures of the thoracic part of the vertebral column and the passengers occupying the right back seat fractures of the lumbar vertebrae.

  8. Ubiquitous Connected Train Based on Train-to-Ground and Intra-Wagon Communications Capable of Providing on Trip Customized Digital Services for Passengers

    PubMed Central

    Salaberria, Itziar; Perallos, Asier; Azpilicueta, Leire; Falcone, Francisco; Carballedo, Roberto; Angulo, Ignacio; Elejoste, Pilar; Bahillo, Alfonso; Astrain, José Javier; Villadangos, Jesús

    2014-01-01

    During the last years, the application of different wireless technologies has been explored in order to enable Internet connectivity from vehicles. In addition, the widespread adoption of smartphones by citizens represents a great opportunity to integrate such nomadic devices inside vehicles in order to provide new and personalized on trip services for passengers. In this paper, a proposal of communication architecture to provide the ubiquitous connectivity needed to enhance the smart train concept is presented and preliminarily tested. It combines an intra-wagon communication system based on nomadic devices connected through a Bluetooth Piconet Network with a highly innovative train-to-ground communication system. In order to validate this communication solution, several tests and simulations have been performed and their results are described in this paper. PMID:24803192

  9. Visibility of children behind 2010-2013 model year passenger vehicles using glances, mirrors, and backup cameras and parking sensors.

    PubMed

    Kidd, David G; Brethwaite, Andrew

    2014-05-01

    This study identified the areas behind vehicles where younger and older children are not visible and measured the extent to which vehicle technologies improve visibility. Rear visibility of targets simulating the heights of a 12-15-month-old, a 30-36-month-old, and a 60-72-month-old child was assessed in 21 2010-2013 model year passenger vehicles with a backup camera or a backup camera plus parking sensor system. The average blind zone for a 12-15-month-old was twice as large as it was for a 60-72-month-old. Large SUVs had the worst rear visibility and small cars had the best. Increases in rear visibility provided by backup cameras were larger than the non-visible areas detected by parking sensors, but parking sensors detected objects in areas near the rear of the vehicle that were not visible in the camera or other fields of view. Overall, backup cameras and backup cameras plus parking sensors reduced the blind zone by around 90 percent on average and have the potential to prevent backover crashes if drivers use the technology appropriately. PMID:24556585

  10. Visibility of children behind 2010-2013 model year passenger vehicles using glances, mirrors, and backup cameras and parking sensors.

    PubMed

    Kidd, David G; Brethwaite, Andrew

    2014-05-01

    This study identified the areas behind vehicles where younger and older children are not visible and measured the extent to which vehicle technologies improve visibility. Rear visibility of targets simulating the heights of a 12-15-month-old, a 30-36-month-old, and a 60-72-month-old child was assessed in 21 2010-2013 model year passenger vehicles with a backup camera or a backup camera plus parking sensor system. The average blind zone for a 12-15-month-old was twice as large as it was for a 60-72-month-old. Large SUVs had the worst rear visibility and small cars had the best. Increases in rear visibility provided by backup cameras were larger than the non-visible areas detected by parking sensors, but parking sensors detected objects in areas near the rear of the vehicle that were not visible in the camera or other fields of view. Overall, backup cameras and backup cameras plus parking sensors reduced the blind zone by around 90 percent on average and have the potential to prevent backover crashes if drivers use the technology appropriately.

  11. Influence of fuel composition on polycyclic aromatic hydrocarbon emissions from a fleet of in-service passenger cars

    NASA Astrophysics Data System (ADS)

    Lim, McKenzie C. H.; Ayoko, Godwin A.; Morawska, Lidia.; Ristovski, Zoran D.; Jayaratne, E. Rohan

    The composition of exhaust emissions from eight in-service passenger cars powered by liquefied petroleum gas (LPG) and unleaded petrol (ULP) were measured on a chassis dynamometer at two driving speeds (60 and 80 km h -1) with the aims of evaluating their polycyclic aromatic hydrocarbon (PAH) contents and investigating the effects of the type of fuel on vehicle performance, ambient air quality and associated health risks. Naphthalene, fluorene, phenanthrene, anthracene, pyrene, chrysene, benzo(a)anthracene and benzo(b)fluoranthene were the most prominent PAHs emitted by both ULP and LPG powered cars. The total emission factors of PAHs from LPG cars were generally lower than (but statistically comparable with) those of ULP cars. Similarly, the total BAP eq of the PAHs emitted by LPG cars were lower than those from ULP cars. Multi-criteria decision making (MCDM) methods showed that cars powered by LPG fuel performed better than those powered by ULP fuel in term of PAH levels. The implications of these observations on the advantages and disadvantages of using ULP and LPG fuels are discussed.

  12. Near hybrid passenger vehicle development program, phase 1. Appendices C and D, Volume 2

    NASA Technical Reports Server (NTRS)

    1979-01-01

    Results of tradeoff studies are presented in summary form. Various aspects of the overall vehicle design discussed include selection of the base vehicle, the battery pack configuration, structural modifications, occupant protection, vehicle dynamics, and aerodynamics. The drivetrain design and integration, power conditioning unit, battery subsystem, control system, environmental system are described. Specifications, weight breakdown, and energy consumption measures, and advanced technology components are included.

  13. The Potential for Helicopter Passenger Service in Major Urban Areas. [cost analysis

    NASA Technical Reports Server (NTRS)

    Dajani, J. S.; Stortstrom, R. G.; Warner, D. B.

    1977-01-01

    An interurban helicopter cost model having the capability of selecting an efficient helicopter network for a given city in terms of service and total operating costs was developed. This model which is based upon the relationship between total and direct operating costs and the number of block hours of helicopter operation is compiled in terms of a computer program which simulates the operation of an intracity helicopter fleet over a given network. When applied to specific urban areas, the model produces results in terms of a break-even air passenger market penetration rate, which is the percent of the air travelers in each of those areas that must patronize the helicopter network to make it break even commercially. A total of twenty major metropolitan areas are analyzed and are ranked initially according to cost per seat mile and then according to break-even penetration rate.

  14. Ownership and usage of small passenger vehicles: findings from the 1977 National Personal Transportation Study

    SciTech Connect

    Not Available

    1981-12-01

    This report examines current patterns in the ownership and usage of small vehicles by private households. The analysis was conducted to shed additional light on the market potential for smaller, energy efficient vehicles, in particular, electric cars. The 1977 Nationwide Personal Transportation Survey (NPTS) was used to obtain information on the socio-demographic characteristics and the travel and vehicle ownership behavior of US households based on a national probability sample. The issues posed to direct the investigation of small vehicle ownership and use behavior include: the ownership of small vehicles; the proportion of the private vehicle population accounted for by small vehicles; how small and large vehicles compare in terms of physical characteristics and performance and terms of usage; and how small/large vehicle ownership and usage differences are explained by household differences or physical differences in the vehicles themselves. The study's approach to these issues has focused on descriptive data analysis, employing such tools as cross-classification tables, distributions, and graphic displays. (MCW)

  15. 41 CFR 301-73.201 - What method of payment may be used for contract passenger transportation service?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS Contract Passenger Transportation Services § 301-73.201 What... contractor-issued travel charge card(s), or your agency centrally billed or other established account, or...

  16. 41 CFR 301-73.201 - What method of payment may be used for contract passenger transportation service?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL PROGRAMS Contract Passenger Transportation Services § 301-73.201 What... contractor-issued travel charge card(s), or your agency centrally billed or other established account, or...

  17. 14 CFR 91.535 - Stowage of food, beverage, and passenger service equipment during aircraft movement on the...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Stowage of food, beverage, and passenger service equipment during aircraft movement on the surface, takeoff, and landing. 91.535 Section 91.535 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR TRAFFIC AND GENERAL OPERATING RULES...

  18. Aldehydes in passenger vehicles: An analysis of data from the RIOPA Study 1999-2001

    NASA Astrophysics Data System (ADS)

    Mapou, Ashley E. M.; Shendell, Derek G.; Therkorn, Jennifer H.; Xiong, Youyou; Meng, Qingyu; Zhang, Junfeng

    2013-11-01

    In-vehicle air quality (IVAQ) can be a major health concern due to factors such as urban sprawl and increased commuting time spent by individuals in vehicles. Few studies, particularly in the U.S., have considered in-vehicle toxic air contaminants, and none to date collected/analyzed field data in multiple communities across multiple climate zones. This study presents analyses of field data collected during the RIOPA Study from participating non-smoking adults for communities in Los Angeles County, CA, Elizabeth, NJ and Houston, TX. A significant difference (p < 0.001) in in-vehicle formaldehyde concentrations was observed, with the median concentration of in-vehicle formaldehyde in the CA communities about twice as high as in the NJ and TX communities. The highest median concentration of in-vehicle acetaldehyde was observed among the TX participants, over 40% higher than the overall study median. Given small sample sizes, the community (state) differences may be driven independently by differences in individual vehicle conditions and driving habits. Positive correlations were found between average community outdoor relative humidity in CA and NJ and in-vehicle formaldehyde and acetaldehyde concentrations. The amount of time car windows were reported as closed was inversely correlated with in-vehicle formaldehyde across study locations, and for in-vehicle acetaldehyde in CA and TX. Average wind speed and varying sky conditions also had suggested associations to in-vehicle formaldehyde and acetaldehyde. In CA and TX, 88% (7/8) of participants with a diagnosis of bronchitis reported at study baseline had in-vehicle formaldehyde concentrations greater than the overall study median. Every participant with diagnoses of both asthma and bronchitis (n = 3) reported at study baseline had in-vehicle formaldehyde and acetaldehyde concentrations above the overall study median; one participant in TX with two seasonal in-vehicle samplings had in-vehicle concentrations > 75th

  19. 36 CFR 5.4 - Commercial passenger-carrying motor vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... for organizing, advertising, promoting, soliciting or selling the trip or tour of which such...) Transportation by a motor vehicle licensed as a commercial vehicle, or of commercial type, will be presumed to be... or mileage or both. Nothing in this section is intended to prohibit the operation of pleasure...

  20. GEO Collision Avoidance using a Service Vehicle

    NASA Astrophysics Data System (ADS)

    Duncan, M.; Concha, M.

    2013-09-01

    Space Situational Awareness (SSA) is defined as the knowledge and characterization of all aspects of space. SSA is now a fundamental and critical component of space operations. The increased dependence on our space assets has in turn lead to a greater need for accurate, near real-time knowledge of all space activities. Key areas of SSA include improved tracking of small objects, determining the intent of maneuvering spacecraft, identifying all potential high risk conjunction events, and leveraging non-traditional sensors in support of the SSA mission. As the size of the space object population grows, the number of collision avoidance maneuvers grows. Moreover, as the SSA mission evolves to near real-time assessment and analysis, the need for new, more sophisticated collision avoidance methods are required. This paper demonstrates the utility of using a service vehicle to perform collision avoidance maneuver for GEO satellites. We present the planning and execution details required to successfully execute a maneuver; given the traditional conjunction analysis timelines. Various operational constraints and scenarios are considered as part of the demonstration. Development of the collision avoidance strategy is created using SpaceNav's collision risk management tool suite. This study aims to determine the agility required of any proposed servicing capability to provide collision avoidance within traditional conjunction analysis and collision avoidance operations timelines. Key trades and analysis items are given to be: 1. How do we fuse the spacecraft state data with the tracking data collected from the proximity sensor that resides on the servicing spacecraft? 2. How do we deal with the possibility that the collision threat for the event may change as the time to close approach is reduced? 3. Perform trade space of maneuver/thrust time versus achievable change in the spacecraft's orbit. 4. Perform trade space of proximity of service vehicle to spacecraft versus time

  1. Cost characteristics of tilt-rotor, conventional air and high speed rail short-haul intercity passenger service

    NASA Technical Reports Server (NTRS)

    Schoendorfer, David L.; Morlok, Edward K.

    1985-01-01

    The cost analysis done to support an assessment of the potential for a small tilt-rotor aircraft to operate in short-haul intercity passenger service is described in detail. Anticipated costs of tilt-rotor air service were compared to the costs of two alternatives: conventional air and high speed rail (HSR). Costs were developed for corridor service, varying key market characteristics including distance, passenger volumes, and minimum frequency standards. The resulting cost vs output information can then be used to compare modal costs for essentially identical service quality and passenger volume or for different service levels and volumes for each mode, as appropriate. Extensive sensitivity analyses are performed. The cost-output features of these technologies are compared. Tilt-rotor is very attractive compared to HSR in terms of costs over the entire range of volume. It also has costs not dramatically different from conventional air, but tilt-rotor costs are generally higher. Thus some of its other advantages, such as the VTOL capability, must offset the cost disadvantage for it to be a preferred or competitive mode in any given market. These issues are addressed in the companion report which considers strategies for tilt-rotor development in commercial air service.

  2. Recent evidence concerning higher NO x emissions from passenger cars and light duty vehicles

    NASA Astrophysics Data System (ADS)

    Carslaw, David C.; Beevers, Sean D.; Tate, James E.; Westmoreland, Emily J.; Williams, Martin L.

    2011-12-01

    Ambient trends in nitrogen oxides (NO x) and nitrogen dioxide (NO 2) for many air pollution monitoring sites in European cities have stabilised in recent years. The lack of a decrease in the concentration of NO x and in particular NO 2 is of concern given European air quality standards are set in law. The lack of decrease in the concentration of NO x and NO 2 is also in clear disagreement with emission inventory estimates and projections. This work undertakes a comprehensive analysis of recent vehicle emissions remote sensing data from seven urban locations across the UK. The large sample size of 84,269 vehicles was carefully cross-referenced to a detailed and comprehensive database of vehicle information. We find that there are significant discrepancies between current UK/European estimates of NO x emissions and those derived from the remote sensing data for several important classes of vehicle. In the case of light duty diesel vehicles it is found that NO x emissions have changed little over 20 years or so over a period when the proportion of directly emitted NO 2 has increased substantially. For diesel cars it is found that absolute emissions of NO x are higher across all legislative classes than suggested by UK and other European emission inventories. Moreover, the analysis shows that more recent technology diesel cars (Euro 3-5) have clear increasing NO x emissions as a function of Vehicle Specific Power, which is absent for older technology vehicles. Under higher engine loads, these newer model diesel cars have a NO x/CO 2 ratio twice that of older model cars, which may be related to the increased use of turbo-charging. Current emissions of NO x from early technology catalyst-equipped petrol cars (Euro 1/2) were also found to be higher than emission inventory estimates - and comparable with NO x emissions from diesel cars. For heavy duty vehicles, it is found that NO x emissions were relatively stable until the introduction of Euro IV technology when

  3. 15 CFR 265.18 - Prohibited servicing of vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Prohibited servicing of vehicles. 265... § 265.18 Prohibited servicing of vehicles. No person shall make nonemergency repairs on privately owned vehicles on the site....

  4. Phase I of the Near-Term Hybrid Passenger-Vehicle Development Program. Final report

    SciTech Connect

    Not Available

    1980-10-01

    Heat engine/electric hybrid vehicles offer the potential of greatly reduced petroleum consumption, compared to conventional vehicles, without the disadvantages of limited performance and operating range associated with purely electric vehicles. This report documents a hybrid-vehicle design approach which is aimed at the development of the technology required to achieve this potential - in such a way that it is transferable to the auto industry in the near term. The development of this design approach constituted Phase I of the Near-Term Hybrid-Vehicle Program. The major tasks in this program were: (1) Mission Analysis and Performance Specification Studies; (2) Design Tradeoff Studies; and (3) Preliminary Design. Detailed reports covering each of these tasks are included as appendices to this report and issued under separate cover; a fourth task, Sensitivity Studies, is also included in the report on the Design Tradeoff Studies. Because of the detail with which these appendices cover methodology and both interim and final results, the body of this report was prepared as a brief executive summary of the program activities and results, with appropriate references to the detailed material in the appendices.

  5. Measuring Particulate Emissions of Light Duty Passenger Vehicles Using Integrated Particle Size Distribution (IPSD).

    PubMed

    Quiros, David C; Zhang, Sherry; Sardar, Satya; Kamboures, Michael A; Eiges, David; Zhang, Mang; Jung, Heejung S; Mccarthy, Michael J; Chang, M-C Oliver; Ayala, Alberto; Zhu, Yifang; Huai, Tao; Hu, Shaohua

    2015-05-01

    The California Air Resources Board (ARB) adopted the low emission vehicle (LEV) III particulate matter (PM) standards in January 2012, which require, among other limits, vehicles to meet 1 mg/mi over the federal test procedure (FTP). One possible alternative measurement approach evaluated to support the implementation of the LEV III standards is integrated particle size distribution (IPSD), which reports real-time PM mass using size distribution and effective density. The IPSD method was evaluated using TSI's engine exhaust particle sizer (EEPS, 5.6-560 nm) and gravimetric filter data from more than 250 tests and 34 vehicles at ARB's Haagen-Smit Laboratory (HSL). IPSD mass was persistently lower than gravimetric mass by 56-75% over the FTP tests and by 81-84% over the supplemental FTP (US06) tests. Strong covariance between the methods suggests test-to-test variability originates from actual vehicle emission differences rather than measurement accuracy, where IPSD offered no statistical improvement over gravimetric measurement variability. PMID:25880018

  6. Near term hybrid passenger vehicle development program. Phase I. Appendices C and D. Final report

    SciTech Connect

    Not Available

    1980-01-01

    The derivation of and actual preliminary design of the Near Term Hybrid Vehicle (NTHV) are presented. The NTHV uses a modified GM Citation body, a VW Rabbit turbocharged diesel engine, a 24KW compound dc electric motor, a modified GM automatic transmission, and an on-board computer for transmission control. The following NTHV information is presented: the results of the trade-off studies are summarized; the overall vehicle design; the selection of the design concept and the base vehicle (the Chevrolet Citation), the battery pack configuration, structural modifications, occupant protection, vehicle dynamics, and aerodynamics; the powertrain design, including the transmission, coupling devices, engine, motor, accessory drive, and powertrain integration; the motor controller; the battery type, duty cycle, charger, and thermal requirements; the control system (electronics); the identification of requirements, software algorithm requirements, processor selection and system design, sensor and actuator characteristics, displays, diagnostics, and other topics; environmental system including heating, air conditioning, and compressor drive; the specifications, weight breakdown, and energy consumption measures; advanced technology components, and the data sources and assumptions used. (LCL)

  7. Measuring Particulate Emissions of Light Duty Passenger Vehicles Using Integrated Particle Size Distribution (IPSD).

    PubMed

    Quiros, David C; Zhang, Sherry; Sardar, Satya; Kamboures, Michael A; Eiges, David; Zhang, Mang; Jung, Heejung S; Mccarthy, Michael J; Chang, M-C Oliver; Ayala, Alberto; Zhu, Yifang; Huai, Tao; Hu, Shaohua

    2015-05-01

    The California Air Resources Board (ARB) adopted the low emission vehicle (LEV) III particulate matter (PM) standards in January 2012, which require, among other limits, vehicles to meet 1 mg/mi over the federal test procedure (FTP). One possible alternative measurement approach evaluated to support the implementation of the LEV III standards is integrated particle size distribution (IPSD), which reports real-time PM mass using size distribution and effective density. The IPSD method was evaluated using TSI's engine exhaust particle sizer (EEPS, 5.6-560 nm) and gravimetric filter data from more than 250 tests and 34 vehicles at ARB's Haagen-Smit Laboratory (HSL). IPSD mass was persistently lower than gravimetric mass by 56-75% over the FTP tests and by 81-84% over the supplemental FTP (US06) tests. Strong covariance between the methods suggests test-to-test variability originates from actual vehicle emission differences rather than measurement accuracy, where IPSD offered no statistical improvement over gravimetric measurement variability.

  8. Advanced AC permanent magnet axial flux disc motor for electric passenger vehicle

    NASA Technical Reports Server (NTRS)

    Kliman, G. B.

    1982-01-01

    An ac permanent magnet axial flux disc motor was developed to operate with a thyristor load commutated inverter as part of an electric vehicle drive system. The motor was required to deliver 29.8 kW (40 hp) peak and 10.4 kW (14 hp) average with a maximum speed of 11,000 rpm. It was also required to run at leading power factor to commutate the inverter. Three motors were built.

  9. Improved transistorized AC motor controller for battery powered urban electric passenger vehicles

    NASA Technical Reports Server (NTRS)

    Peak, S. C.

    1982-01-01

    An ac motor controller for an induction motor electric vehicle drive system was designed, fabricated, tested, evaluated, and cost analyzed. A vehicle performance analysis was done to establish the vehicle tractive effort-speed requirements. These requirements were then converted into a set of ac motor and ac controller requirements. The power inverter is a three-phase bridge using power Darlington transistors. The induction motor was optimized for use with an inverter power source. The drive system has a constant torque output to base motor speed and a constant horsepower output to maximum speed. A gear shifting transmission is not required. The ac controller was scaled from the base 20 hp (41 hp peak) at 108 volts dec to an expanded horsepower and battery voltage range. Motor reversal was accomplished by electronic reversal of the inverter phase sequence. The ac controller can also be used as a boost chopper battery charger. The drive system was tested on a dynamometer and results are presented. The current-controlled pulse width modulation control scheme yielded improved motor current waveforms. The ac controller favors a higher system voltage.

  10. 45 CFR 3.25 - Servicing of vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 1 2014-10-01 2014-10-01 false Servicing of vehicles. 3.25 Section 3.25 Public Welfare Department of Health and Human Services GENERAL ADMINISTRATION CONDUCT OF PERSONS AND TRAFFIC ON THE NATIONAL INSTITUTES OF HEALTH FEDERAL ENCLAVE Traffic Regulations § 3.25 Servicing of vehicles....

  11. 45 CFR 3.25 - Servicing of vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 1 2011-10-01 2011-10-01 false Servicing of vehicles. 3.25 Section 3.25 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION CONDUCT OF PERSONS AND TRAFFIC ON THE NATIONAL INSTITUTES OF HEALTH FEDERAL ENCLAVE Traffic Regulations § 3.25 Servicing of vehicles....

  12. 45 CFR 3.25 - Servicing of vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 1 2012-10-01 2012-10-01 false Servicing of vehicles. 3.25 Section 3.25 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION CONDUCT OF PERSONS AND TRAFFIC ON THE NATIONAL INSTITUTES OF HEALTH FEDERAL ENCLAVE Traffic Regulations § 3.25 Servicing of vehicles....

  13. 45 CFR 3.25 - Servicing of vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 1 2013-10-01 2013-10-01 false Servicing of vehicles. 3.25 Section 3.25 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION CONDUCT OF PERSONS AND TRAFFIC ON THE NATIONAL INSTITUTES OF HEALTH FEDERAL ENCLAVE Traffic Regulations § 3.25 Servicing of vehicles....

  14. Air quality impacts of climate mitigation: UK policy and passenger vehicle choice.

    PubMed

    Mazzi, Eric A; Dowlatabadi, Hadi

    2007-01-15

    In 2001-2002 the UK began taxing vehicles according to CO2 emission rates. Since then, there has been a significant increase in consumer choice of small cars and diesel engines. We estimate CO2 reductions and air quality impacts resulting from UK consumers switching from petrol to diesel cars from 2001 to 2020. Annual reductions of 0.4 megatons (Mt) of CO2 and 1 million barrels of oil are estimated from switching to diesels. However, diesels emit higher levels of particulate matter estimated to result in 90 deaths annually (range 20-300). We estimate 570, 460, and 0 additional deaths per Mt of CO2 abated, for Euro III, Euro IV, and post-Euro IV emission class vehicles, respectively. CO2 policies are suspected to have contributed substantially to diesel growth, but the magnitude of impact has yet to be quantified rigorously. To the extent that CO2 policies contribute to diesel growth, coordinating CO2 controls with tightening of emission standards would save lives. This research shows that climate policy, while reducing fuel use and CO2, does not always ensure ancillary health benefits. Lessons from the UK can help inform policies designed elsewhere which strive to balance near-term ambient air quality and health with long-term climate mitigation.

  15. Risk and Injury Severity of Obese Child Passengers in Motor Vehicle Crashes

    PubMed Central

    Kim, Jong-Eun; Hsieh, Min-Heng; Shum, Phillip C.; Tubbs, R. Shane; Allison, David B.

    2014-01-01

    Objective To investigate the risk and injury severity on the regional body (head, neck, and chest) of obese children in frontal motor vehicle crashes. Design and Methods No physical surrogates (i.e., crash dummies) for obese children are available and experiments on pediatric cadavers are generally not feasible. Therefore, we developed computational models of obese children using medical imaging processing and state-of-the-art modeling techniques. A hybrid modeling technique was used to integrate finite element model for torso fat layer into the standard multibody model to represent various levels of obese children for 3- and 6-year-old age group. The models were used to investigate injury severity under various crash scenarios through model simulations. Results The head injury criterion and chest acceleration were observed to increase as body mass index (BMI) increased. Meanwhile, no such correlations were found between BMI and neck injury and chest deformation. Forward head and torso excursions were observed to increase as obesity increased, owing to the momentum effect of greater body mass. Conclusions Obese children appear to have greater risks of the head and chest injuries than do their non-obese counterparts in frontal motor vehicle crashes, owing to higher head and chest accelerations induced by greater body excursion. PMID:25645729

  16. Advanced single permanent magnet axipolar ironless stator ac motor for electric passenger vehicles

    NASA Technical Reports Server (NTRS)

    Beauchamp, E. D.; Hadfield, J. R.; Wuertz, K. L.

    1983-01-01

    A program was conducted to design and develop an advanced-concept motor specifically created for propulsion of electric vehicles with increased range, reduced energy consumption, and reduced life-cycle costs in comparison with conventional systems. The motor developed is a brushless, dc, rare-earth cobalt, permanent magnet, axial air gap inductor machine that uses an ironless stator. Air cooling is inherent provided by the centrifugal-fan action of the rotor poles. An extensive design phase was conducted, which included analysis of the system performance versus the SAE J227a(D) driving cycle. A proof-of-principle model was developed and tested, and a functional model was developed and tested. Full generator-level testing was conducted on the functional model, recording electromagnetic, thermal, aerodynamic, and acoustic noise data. The machine demonstrated 20.3 kW output at 1466 rad/s and 160 dc. The novel ironless stator demonstated the capability to continuously operate at peak current. The projected system performance based on the use of a transistor inverter is 23.6 kW output power at 1466 rad/s and 83.3 percent efficiency. Design areas of concern regarding electric vehicle applications include the inherently high windage loss and rotor inertia.

  17. Advanced axial field D.C. motor development for electric passenger vehicle

    NASA Technical Reports Server (NTRS)

    Jones, W. J.

    1982-01-01

    A wound-field axial-flux dc motor was developed for an electric vehicle drive system. The motor is essentially an axial-flux version of the classical Gramme-ring winding motor, but the active conductors are recessed into slots cut into the two opposite faces of the laminated tape-wound core ring. Three motors were built and tested in the program. The second (functional) model was a six-pole machine which weighed 88.5 kg. It developed 16.9 km (33.0 hp), and a max speed of 4800 rpm. Full load efficiency was 92% and predicted SAE D-cycle efficiency was 88%. The last engineering) model was a 4-pole machine with compoles, allowing a weight reduction to 45 kg (100 lbs.) while addressing some manufacturability problems. The engineering model was rated at 13.2 kw (17.6 hp) at 3000 rpm, with a peak power of 19.8 km (26.4 hp) and a max speed of 7200 rpm. Initial test results on this motor showed poor commutation and efficiency; the program was terminated without resolution of these problems.

  18. Advanced axial field D.C. motor development for electric passenger vehicle

    NASA Astrophysics Data System (ADS)

    Jones, W. J.

    1982-12-01

    A wound-field axial-flux dc motor was developed for an electric vehicle drive system. The motor is essentially an axial-flux version of the classical Gramme-ring winding motor, but the active conductors are recessed into slots cut into the two opposite faces of the laminated tape-wound core ring. Three motors were built and tested in the program. The second (functional) model was a six-pole machine which weighed 88.5 kg. It developed 16.9 km (33.0 hp), and a max speed of 4800 rpm. Full load efficiency was 92% and predicted SAE D-cycle efficiency was 88%. The last engineering) model was a 4-pole machine with compoles, allowing a weight reduction to 45 kg (100 lbs.) while addressing some manufacturability problems. The engineering model was rated at 13.2 kw (17.6 hp) at 3000 rpm, with a peak power of 19.8 km (26.4 hp) and a max speed of 7200 rpm. Initial test results on this motor showed poor commutation and efficiency; the program was terminated without resolution of these problems.

  19. Research on the recycling industry development model for typical exterior plastic components of end-of-life passenger vehicle based on the SWOT method.

    PubMed

    Zhang, Hongshen; Chen, Ming

    2013-11-01

    In-depth studies on the recycling of typical automotive exterior plastic parts are significant and beneficial for environmental protection, energy conservation, and sustainable development of China. In the current study, several methods were used to analyze the recycling industry model for typical exterior parts of passenger vehicles in China. The strengths, weaknesses, opportunities, and challenges of the current recycling industry for typical exterior parts of passenger vehicles were analyzed comprehensively based on the SWOT method. The internal factor evaluation matrix and external factor evaluation matrix were used to evaluate the internal and external factors of the recycling industry. The recycling industry was found to respond well to all the factors and it was found to face good developing opportunities. Then, the cross-link strategies analysis for the typical exterior parts of the passenger car industry of China was conducted based on the SWOT analysis strategies and established SWOT matrix. Finally, based on the aforementioned research, the recycling industry model led by automobile manufacturers was promoted. PMID:23906874

  20. Research on the recycling industry development model for typical exterior plastic components of end-of-life passenger vehicle based on the SWOT method.

    PubMed

    Zhang, Hongshen; Chen, Ming

    2013-11-01

    In-depth studies on the recycling of typical automotive exterior plastic parts are significant and beneficial for environmental protection, energy conservation, and sustainable development of China. In the current study, several methods were used to analyze the recycling industry model for typical exterior parts of passenger vehicles in China. The strengths, weaknesses, opportunities, and challenges of the current recycling industry for typical exterior parts of passenger vehicles were analyzed comprehensively based on the SWOT method. The internal factor evaluation matrix and external factor evaluation matrix were used to evaluate the internal and external factors of the recycling industry. The recycling industry was found to respond well to all the factors and it was found to face good developing opportunities. Then, the cross-link strategies analysis for the typical exterior parts of the passenger car industry of China was conducted based on the SWOT analysis strategies and established SWOT matrix. Finally, based on the aforementioned research, the recycling industry model led by automobile manufacturers was promoted.

  1. Cold-start emissions of modern passenger cars at different low ambient temperatures and their evolution over vehicle legislation categories

    NASA Astrophysics Data System (ADS)

    Weilenmann, Martin; Favez, Jean-Yves; Alvarez, Robert

    The emissions of modern gasoline and diesel passenger cars are reduced by catalysts except in cold-starting. Since catalysts require a certain temperature (typically above 300 °C) to work to full efficiency, emissions are significantly higher during the warm-up phase of the car. The duration of this period and the emissions produced depend on the ambient temperature as well as on the initial temperature of the car's propulsion systems. The additional emissions during a warm-up phase, known as "cold-start extra emissions" (CSEEs) for emission inventory modelling, are mostly assessed by emission measurements at an ambient temperature of 23 °C. However, in many European countries average ambient temperatures are below 23 °C. This necessitates emission measurements at lower temperatures in order to model and assess cold-start emissions for real-world temperature conditions. This paper investigates the influence of regulated pollutants and CO 2 emissions of recent gasoline and diesel car models (Euro-4 legislation) at different ambient temperatures, 23, -7 and -20 °C. We present a survey and model of the evolution of cold-start emissions as a function of different car generations (pre-Euro-1 to Euro-4 legislations). In addition the contribution of CSEEs to total fleet running emissions is shown to highlight their increasing importance. For gasoline cars, it turns out that in average real-world driving the majority of the CO (carbon monoxide) and HC (hydrocarbon) total emissions are due to cold-start extra emissions. Moreover, the cold-start emissions increase considerably at lower ambient temperatures. In contrast, cold-start emissions of diesel cars are significantly lower than those of gasoline cars. Furthermore, the transition from Euro-3 to Euro-4 gasoline vehicles shows a trend for a smaller decline for cold-start extra emissions than for legislative limits. Particle and NO x emission of cold-starts are less significant.

  2. 46 CFR 199.630 - Alternatives for passenger vessels in a specified service.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... sink deep enough to submerge the topmost deck. 5 Alternative applies if the vessel operates on... teams; (iii) Procedures for moving passengers from the vessel's spaces to areas protected from fire and... not more than 3 miles from shore and the vessel cannot sink deep enough to submerge the topmost...

  3. 46 CFR 199.630 - Alternatives for passenger vessels in a specified service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... sink deep enough to submerge the topmost deck. 5 Alternative applies if the vessel operates on... teams; (iii) Procedures for moving passengers from the vessel's spaces to areas protected from fire and... not more than 3 miles from shore and the vessel cannot sink deep enough to submerge the topmost...

  4. 46 CFR 199.630 - Alternatives for passenger vessels in a specified service.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... sink deep enough to submerge the topmost deck. 5 Alternative applies if the vessel operates on... teams; (iii) Procedures for moving passengers from the vessel's spaces to areas protected from fire and... not more than 3 miles from shore and the vessel cannot sink deep enough to submerge the topmost...

  5. Application of a high-efficiency cabin air filter for simultaneous mitigation of ultrafine particle and carbon dioxide exposures inside passenger vehicles.

    PubMed

    Lee, Eon S; Zhu, Yifang

    2014-02-18

    Modern passenger vehicles are commonly equipped with cabin air filters but their filtration efficiency for ultrafine particle (UFP) is rather low. Although setting the vehicle ventilation system to recirculation (RC) mode can reduce in-cabin UFPs by ∼ 90%, passenger-exhaled carbon dioxide (CO2) can quickly accumulate inside the cabin. Using outdoor air (OA) mode instead can provide sufficient air exchange to prevent CO2 buildup, but in-cabin UFP concentrations would increase. To overcome this dilemma, we developed a simultaneous mitigation method for UFP and CO2 using high-efficiency cabin air (HECA) filtration in OA mode. Concentrations of UFP and other air pollutants were simultaneously monitored in and out of 12 different vehicles under 3 driving conditions: stationary, on local roadways, and on freeways. Under each experimental condition, data were collected with no filter, in-use original equipment manufacturer (OEM) filter, and two types of HECA filters. The HECA filters offered an average in-cabin UFP reduction of 93%, much higher than the OEM filters (∼ 50% on average). Throughout the measurements, the in-cabin CO2 concentration remained in the range of 620-930 ppm, significantly lower than the typical level of 2500-4000 ppm observed in the RC mode. PMID:24471775

  6. Surface electromyography as a tool to assess the responses of car passengers to lateral accelerations. Part II: Objective comparison of vehicles.

    PubMed

    Farah, G; Petit-Boulanger, C; Hewson, D J; Duchêne, J

    2006-12-01

    The purpose of this study was to objectively assess the response of car passengers to lateral accelerations. Surface EMG signals were collected bilaterally from the cervical erector spinae (CES), latissimus dorsi (LD), erector spinae (ES), external oblique (EO), and vastus lateralis (VL) muscles of 10 subjects. Lateral acceleration was also recorded. Three chassis-seat configurations AA, BA and BB were tested, with the first letter denoting the chassis and the second the seat. SEMG signals were often contaminated by noise, and were, therefore, denoised using the methods explained in part I. Reciprocal phasic activity was observed for all muscles except for the EO, and the reaction of passengers to lateral accelerations was interpreted as a bust torsion. The RMS of EMG segments was used as an indication of muscle activity. Muscle activation of VL and ES were significantly affected by the configuration tested (p<0.05), with greater activation levels observed for the chassis A than for the chassis B. Such a finding implies that greater roll requires greater muscle activity, thus resulting in less comfortable vehicles. Therefore, SEMG can be used to provide an objective measure of discomfort in passengers subjected to lateral accelerations in a car seat.

  7. 10. VIEW TO NORTHEAST ALONG NORTHWEST SPILLWAY ABUTMENT; SERVICE VEHICLE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. VIEW TO NORTHEAST ALONG NORTHWEST SPILLWAY ABUTMENT; SERVICE VEHICLE GARAGE IN BACKGROUND. - Prado Dam, Spillway, Santa Ana River near junction of State Highways 71 & 91, Corona, Riverside County, CA

  8. 49 CFR 523.4 - Passenger automobile.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Passenger automobile. 523.4 Section 523.4... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.4 Passenger automobile. A passenger automobile is any automobile (other than an automobile capable of off-highway operation)...

  9. 49 CFR 523.4 - Passenger automobile.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 6 2014-10-01 2014-10-01 false Passenger automobile. 523.4 Section 523.4... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.4 Passenger automobile. A passenger automobile is any automobile (other than an automobile capable of off-highway operation)...

  10. 49 CFR 523.4 - Passenger automobile.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 6 2013-10-01 2013-10-01 false Passenger automobile. 523.4 Section 523.4... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.4 Passenger automobile. A passenger automobile is any automobile (other than an automobile capable of off-highway operation)...

  11. 49 CFR 523.4 - Passenger automobile.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 6 2012-10-01 2012-10-01 false Passenger automobile. 523.4 Section 523.4... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.4 Passenger automobile. A passenger automobile is any automobile (other than an automobile capable of off-highway operation)...

  12. Phase 1 of the near term hybrid passenger vehicle development program. Appendix B: Trade-off studies, volume 1

    NASA Technical Reports Server (NTRS)

    Traversi, M.; Piccolo, R.

    1980-01-01

    Tradeoff study activities and the analysis process used are described with emphasis on (1) review of the alternatives; (2) vehicle architecture; and (3) evaluation of the propulsion system alternatives; interim results are presented for the basic hybrid vehicle characterization; vehicle scheme development; propulsion system power and transmission ratios; vehicle weight; energy consumption and emissions; performance; production costs; reliability, availability and maintainability; life cycle costs, and operational quality. The final vehicle conceptual design is examined.

  13. 45 CFR 3.25 - Servicing of vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Servicing of vehicles. 3.25 Section 3.25 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION CONDUCT OF PERSONS AND TRAFFIC ON... person may not wash, polish, change oil, lubricate, or make nonemergency repairs on a privately...

  14. Parametric studies of North East Corridor rail passenger service between New York City and Washington, D. C.. [propulsive efficiency studies

    NASA Technical Reports Server (NTRS)

    Stallkamp, J. A.

    1977-01-01

    Speed profiles of rail passenger service between New York City and Washington, D.C. were developed and showed progressively fewer speed restrictions and increasing maximum speeds. The significant equipment characteristics include the portion of the total weight on driven axles, i.e., multiple unit (MU) cars versus locomotive hauled trains, and the short term tractive effort rating of the motors. The ratio of acceleration plus braking time to total time is provided for validation of the use of the short term propulsion equipment ratings. Absolute trip times are shown to be determined primarily by the allowed speed profile. Locomotive hauled train weights and lengths and the locomotive capabilities and characteristics that are required to make the performance of this type of train comparable to that of MU trains are given.

  15. Theoretical Analysis and Experimental Study on the Coating Removal from Passenger-Vehicle Plastics for Recycling by Using Water Jet Technology

    NASA Astrophysics Data System (ADS)

    Zhang, Hongshen; Chen, Ming

    2015-11-01

    The recovery and utilization of automotive plastics are a global concern because of the increasing number of end-of-life vehicles. In-depth studies on technologies for the removal of coatings from automotive plastics can contribute to the high value-added levels of the recycling and utilization of automotive plastic. The liquid waste generated by removing chemical paint by using traditional methods is difficult to handle and readily produces secondary pollution. Therefore, new, clean, and highly efficient techniques of paint removal must be developed. In this article, a method of coating removal from passenger-vehicle plastics was generated based on high-pressure water jet technology to facilitate the recycling of these plastics. The established technology was theoretically analyzed, numerically simulated, and experimentally studied. The high-pressure water jet equipment for the removal of automotive-plastic coatings was constructed through research and testing, and the detailed experiments on coating removal rate were performed by using this equipment. The results showed that high-pressure water jet technology can effectively remove coatings on the surfaces of passenger-vehicle plastics. The research also revealed that the coating removal rate increased as jet pressure ( P) increased and then decreased when jet moving speed ( Vn) increased. The rate decreased as the distance from nozzle to work piece ( S nw ) and the nozzle angle ( Φ) increased. The mathematical model for the rate of removal of coatings from bumper surfaces by water jet was derived based on the experiment data and can effectively predict coating removal rate under different operating conditions.

  16. 49 CFR 523.5 - Non-passenger automobile.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Non-passenger automobile. 523.5 Section 523.5... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.5 Non-passenger automobile. A non-passenger automobile means an automobile that is not a passenger automobile or a work truck and...

  17. 49 CFR 523.5 - Non-passenger automobile.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 6 2014-10-01 2014-10-01 false Non-passenger automobile. 523.5 Section 523.5... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.5 Non-passenger automobile. A non-passenger automobile means an automobile that is not a passenger automobile or a work truck and...

  18. 49 CFR 523.5 - Non-passenger automobile.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 6 2012-10-01 2012-10-01 false Non-passenger automobile. 523.5 Section 523.5... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.5 Non-passenger automobile. A non-passenger automobile means an automobile that is not a passenger automobile or a work truck and...

  19. 49 CFR 523.5 - Non-passenger automobile.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 6 2013-10-01 2013-10-01 false Non-passenger automobile. 523.5 Section 523.5... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.5 Non-passenger automobile. A non-passenger automobile means an automobile that is not a passenger automobile or a work truck and...

  20. Electric Vehicle Service Personnel Training Program

    SciTech Connect

    Bernstein, Gerald

    2013-06-21

    As the share of hybrid, plug-in hybrid (PHEV), electric (EV) and fuel-cell (FCV) vehicles grows in the national automotive fleet, an entirely new set of diagnostic and technical skills needs to be obtained by the maintenance workforce. Electrically-powered vehicles require new diagnostic tools, technique and vocabulary when compared to existing internal combustion engine-powered models. While the manufacturers of these new vehicles train their own maintenance personnel, training for students, independent working technicians and fleet operators is less focused and organized. This DOE-funded effort provided training to these three target groups to help expand availability of skills and to provide more competition (and lower consumer cost) in the maintenance of these hybrid- and electric-powered vehicles. Our approach was to start locally in the San Francisco Bay Area, one of the densest markets in the United States for these types of automobiles. We then expanded training to the Los Angeles area and then out-of-state to identify what types of curriculum was appropriate and what types of problems were encountered as training was disseminated. The fact that this effort trained up to 800 individuals with sessions varying from 2- day workshops to full-semester courses is considered a successful outcome. Diverse programs were developed to match unique time availability and educational needs of each of the three target audiences. Several key findings and observations arising from this effort include: • Recognition that hybrid and PHEV training demand is immediate; demand for EV training is starting to emerge; while demand for FCV training is still over the horizon • Hybrid and PHEV training are an excellent starting point for all EV-related training as they introduce all the basic concepts (electric motors, battery management, controllers, vocabulary, testing techniques) that are needed for all EVs, and these skills are in-demand in today’s market. • Faculty

  1. Effects of diesel/biodiesel blends on regulated and unregulated pollutants from a passenger vehicle operated over the European and the Athens driving cycles

    NASA Astrophysics Data System (ADS)

    Karavalakis, George; Stournas, Stamoulis; Bakeas, Evangelos

    This paper presents the regulated and unregulated exhaust emissions of a diesel passenger vehicle, operated with low sulphur automotive diesel and soy methyl ester blends. Emission and fuel consumption measurements were conducted under real driving conditions (Athens Driving Cycle, ADC) and compared with those of a modified New European Driving Cycle (NEDC) using a chassis dynamometer. A Euro II compliant diesel vehicle was used in this study, equipped with an indirect injection diesel engine, fuelled with diesel fuel and biodiesel blends at proportions of 5, 10, and 20% respectively. Unregulated emissions of 11 polycyclic aromatic hydrocarbons (PAHs), 5 nitro-PAHs, 13 carbonyl compounds (CBCs) and the soluble organic fraction (SOF) of the particulate matter were measured. Qualitative hydrocarbon analysis was also performed on the SOF. Regulated emissions of NO x, CO, HC, CO 2, and PM were also measured over the two test cycles. It was established that some of the emissions measured over the (hot-start) NEDC differed from the real-world cycle. Significant differences were also observed in the vehicle's fuel consumption between the two test cycles. The addition of biodiesel reduced the regulated emissions of CO, HC and PM, while an increase in NO x was observed over the ADC. Carbonyl emissions, PAHs and nitro-PAHs were reduced with the addition of biodiesel over both driving cycles.

  2. Phase 1 of the near team hybrid passenger vehicle development program. Appendix C: Preliminary design data package, volume 1

    NASA Technical Reports Server (NTRS)

    Piccolo, R.

    1979-01-01

    The methodology used for vehicle layout and component definition is described as well as techniques for system optimization and energy evaluation. The preliminary design is examined with particular attention given to body and structure; propulsion system; crash analysis and handling; internal combustion engine; DC motor separately excited; Ni-Zn battery; transmission; control system; vehicle auxiliarries; weight breakdown, and life cycle costs. Formulas are given for the quantification of energy consumption and results are compared with the reference vehicle.

  3. Phase 1 of the near term hybrid passenger vehicle development program. Appendix B: Trade-off studies. Volume 2: Appendices

    NASA Technical Reports Server (NTRS)

    Traversi, M.; Piccolo, R.

    1979-01-01

    The SPEC '78 computer program which consists of mathematical simulations of any vehicle component and external environment is described as are configuration alternatives for the propulsion system. Preliminary assessments of the fundamental characteristics of the lead-acid and sodium-sulfur batteries are included and procedures are given for estimating the cost of a new vehicle in mass production.

  4. 14 CFR 121.577 - Stowage of food, beverage, and passenger service equipment during airplane movement on the...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Stowage of food, beverage, and passenger..., FLAG, AND SUPPLEMENTAL OPERATIONS Flight Operations § 121.577 Stowage of food, beverage, and passenger... may move an airplane on the surface, take off, or land when any food, beverage, or tableware...

  5. 14 CFR 91.535 - Stowage of food, beverage, and passenger service equipment during aircraft movement on the...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false Stowage of food, beverage, and passenger... Airplanes and Fractional Ownership Program Aircraft § 91.535 Stowage of food, beverage, and passenger... an aircraft on the surface, take off, or land when any food, beverage, or tableware furnished by...

  6. 14 CFR 91.535 - Stowage of food, beverage, and passenger service equipment during aircraft movement on the...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Stowage of food, beverage, and passenger... Airplanes and Fractional Ownership Program Aircraft § 91.535 Stowage of food, beverage, and passenger... an aircraft on the surface, take off, or land when any food, beverage, or tableware furnished by...

  7. 14 CFR 121.577 - Stowage of food, beverage, and passenger service equipment during airplane movement on the...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Stowage of food, beverage, and passenger..., FLAG, AND SUPPLEMENTAL OPERATIONS Flight Operations § 121.577 Stowage of food, beverage, and passenger... may move an airplane on the surface, take off, or land when any food, beverage, or tableware...

  8. 14 CFR 121.577 - Stowage of food, beverage, and passenger service equipment during airplane movement on the...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Stowage of food, beverage, and passenger..., FLAG, AND SUPPLEMENTAL OPERATIONS Flight Operations § 121.577 Stowage of food, beverage, and passenger... may move an airplane on the surface, take off, or land when any food, beverage, or tableware...

  9. 14 CFR 91.535 - Stowage of food, beverage, and passenger service equipment during aircraft movement on the...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false Stowage of food, beverage, and passenger... Airplanes and Fractional Ownership Program Aircraft § 91.535 Stowage of food, beverage, and passenger... an aircraft on the surface, take off, or land when any food, beverage, or tableware furnished by...

  10. 14 CFR 121.577 - Stowage of food, beverage, and passenger service equipment during airplane movement on the...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Stowage of food, beverage, and passenger..., FLAG, AND SUPPLEMENTAL OPERATIONS Flight Operations § 121.577 Stowage of food, beverage, and passenger... may move an airplane on the surface, take off, or land when any food, beverage, or tableware...

  11. 14 CFR 121.577 - Stowage of food, beverage, and passenger service equipment during airplane movement on the...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Stowage of food, beverage, and passenger..., FLAG, AND SUPPLEMENTAL OPERATIONS Flight Operations § 121.577 Stowage of food, beverage, and passenger... may move an airplane on the surface, take off, or land when any food, beverage, or tableware...

  12. 14 CFR 91.535 - Stowage of food, beverage, and passenger service equipment during aircraft movement on the...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false Stowage of food, beverage, and passenger... Airplanes and Fractional Ownership Program Aircraft § 91.535 Stowage of food, beverage, and passenger... an aircraft on the surface, take off, or land when any food, beverage, or tableware furnished by...

  13. Case Study – Idling Reduction Technologies for Emergency Service Vehicles

    SciTech Connect

    Laughlin, Michael; Owens, Russell J.

    2016-01-01

    This case study explores the use of idle reduction technologies (IRTs) on emergency service vehicles in police, fire, and ambulance applications. Various commercially available IRT systems and approaches can decrease, or ultimately eliminate, engine idling. Fleets will thus save money on fuel, and will also decrease their criteria pollutant emissions, greenhouse gas emissions, and noise.

  14. 78 FR 16036 - Service Level Environmental Impact Statement for the Texas Oklahoma Passenger Rail Study Corridor...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-13

    ... alternatives. ] Identify, at a corridor planning level, the infrastructure and equipment investment... planning in this section has identified the need for enhanced railroad facilities and better coordination... Federal Railroad Administration Service Level Environmental Impact Statement for the Texas...

  15. Simultaneous measurements of on-road/in-vehicle nanoparticles and NOx while driving: Actual situations, passenger exposure and secondary formations.

    PubMed

    Yamada, Hiroyuki; Hayashi, Rumiko; Tonokura, Kenichi

    2016-09-01

    Simultaneous measurements of on-road and in-vehicle NO and NO2 levels, particle number concentrations (PNCs), and particles size distributions were performed while driving using a test vehicle equipped with real-time sensors. The results obtained on regional roads showed that heavy-duty vehicles in traffic seem to have a major impact on on-road air quality. Measurements on highways that included a 10km tunnel and a 2km uphill section of road indicated that sub-50nm particles have different features from the other species because of their higher volatility. The other species showed quite high on-road concentrations in the tunnel. In-vehicle conditions were made similar to the on-road ones by setting the air conditioning (AC) mode to the fresh air mode. The in-vehicle NO2 concentration in the tunnel was over 0.50ppmV, which is almost five times higher than the 1-hour ambient air quality standard proposed by the World Health Organization (WHO). In sections other than the tunnel, the in-vehicle NO2 concentration was almost the same as the 1-hour WHO standard. Higher on-road NO2/NOx ratios than those of exhaust gases and different behavior of sub-50nm particles from other species suggested that NO2 and sub-50nm particles were mainly due to secondary products formed by atmospheric reactions. PMID:26806073

  16. Quantifying the Effects of Idle-Stop Systems on Fuel Economy in Light-Duty Passenger Vehicles

    SciTech Connect

    Jeff Wishart; Matthew Shirk

    2012-12-01

    Vehicles equipped with idle-stop (IS) systems are capable of engine shut down when the vehicle is stopped and rapid engine re-start for the vehicle launch. This capability reduces fuel consumption and emissions during periods when the engine is not being utilized to provide propulsion or to power accessories. IS systems are a low-cost and fast-growing technology in the industry-wide pursuit of increased vehicle efficiency, possibly becoming standard features in European vehicles in the near future. In contrast, currently there are only three non-hybrid vehicle models for sale in North America with IS systems and these models are distinctly low-volume models. As part of the United States Department of Energy’s Advanced Vehicle Testing Activity, ECOtality North America has tested the real-world effect of IS systems on fuel consumption in three vehicle models imported from Europe. These vehicles were chosen to represent three types of systems: (1) spark ignition with 12-V belt alternator starter; (2) compression ignition with 12-V belt alternator starter; and (3) direct-injection spark ignition, with 12-V belt alternator starter/combustion restart. The vehicles have undergone both dynamometer and on-road testing; the test results show somewhat conflicting data. The laboratory data and the portion of the on-road data in which driving is conducted on a prescribed route with trained drivers produced significant fuel economy improvement. However, the fleet data do not corroborate improvement, even though the data show significant engine-off time. It is possible that the effects of the varying driving styles and routes in the fleet testing overshadowed the fuel economy improvements. More testing with the same driver over routes that are similar with the IS system-enabled and disabled is recommended. There is anecdotal evidence that current Environmental Protection Agency fuel economy test procedures do not capture the fuel economy gains that IS systems produce in real

  17. Phase 1 of the near team hybrid passenger vehicle development program. Appendix C: Preliminary design data package. Volume 2: Appendices

    NASA Technical Reports Server (NTRS)

    Piccolo, R.

    1979-01-01

    The design, development, efficiency, manufacturability, production costs, life cycle cost, and safety of sodium-sulfur, nickel-zinc, and lead-acid batteries for electric hybrid vehicles are discussed. Models are given for simulating the vehicle handling quality, and for finding the value of: (1) the various magnetic quantities in the different sections in which the magnetic circuit of the DC electric machine is divided; (2) flux distribution in the air gap and the magnetization curve under load conditions; and (3) the mechanical power curves versus motor speed at different values of armature current.

  18. 49 CFR 37.95 - Ferries and other passenger vessels operated by public entities. [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Ferries and other passenger vessels operated by public entities. 37.95 Section 37.95 Transportation Office of the Secretary of Transportation TRANSPORTATION SERVICES FOR INDIVIDUALS WITH DISABILITIES (ADA) Acquisition of Accessible Vehicles By...

  19. 49 CFR 37.109 - Ferries and other passenger vessels operated by private entities. [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Ferries and other passenger vessels operated by private entities. 37.109 Section 37.109 Transportation Office of the Secretary of Transportation TRANSPORTATION SERVICES FOR INDIVIDUALS WITH DISABILITIES (ADA) Acquisition of Accessible Vehicles by...

  20. 3 CFR - Imports of Certain Passenger Vehicle and Light Truck Tires From the People's Republic of China

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Tires From the People's Republic of China Presidential Documents Other Presidential Documents... Truck Tires From the People's Republic of China Memorandum for the Secretary of Commerce the Secretary... vehicle and light truck tires from the People's Republic of China (China) are being imported into...

  1. 48 CFR 51.204 - Use of interagency fleet management system (IFMS) vehicles and related services.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... management system (IFMS) vehicles and related services. 51.204 Section 51.204 Federal Acquisition Regulations... system (IFMS) vehicles and related services. Contractors authorized to use interagency fleet management system (IFMS) vehicles and related services shall comply with the requirements of 41 CFR 101-39 and...

  2. 48 CFR 51.204 - Use of interagency fleet management system (IFMS) vehicles and related services.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... management system (IFMS) vehicles and related services. 51.204 Section 51.204 Federal Acquisition Regulations... system (IFMS) vehicles and related services. Contractors authorized to use interagency fleet management system (IFMS) vehicles and related services shall comply with the requirements of 41 CFR 101-39 and...

  3. 48 CFR 51.204 - Use of interagency fleet management system (IFMS) vehicles and related services.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... management system (IFMS) vehicles and related services. 51.204 Section 51.204 Federal Acquisition Regulations... system (IFMS) vehicles and related services. Contractors authorized to use interagency fleet management system (IFMS) vehicles and related services shall comply with the requirements of 41 CFR 101-39 and...

  4. Occupant safety in modern passenger cars.

    PubMed

    Fildes, B N; Vulcan, A P; Lenard, J

    1992-06-01

    A study was undertaken recently for the Federal Office of Road Safety in Australia of 150 modern vehicle crashes where at least one of the vehicle occupants was admitted to hospital. The types of injuries sustained by occupants of modern Australian passenger cars involved in road crashes (including points of contact within the vehicle) were assessed to provide direction for future improvements in occupant protection. Seat belt performance in all seating positions was of particular interest. While the limited number of cases did not permit a full and detailed statistical analysis of these data, the findings nevertheless show there is scope for improving occupant protection for drivers and passengers of modern passenger cars.

  5. A techno-economic analysis and optimization of Li-ion batteries for light-duty passenger vehicle electrification

    NASA Astrophysics Data System (ADS)

    Sakti, Apurba; Michalek, Jeremy J.; Fuchs, Erica R. H.; Whitacre, Jay F.

    2015-01-01

    We conduct a techno-economic analysis of Li-ion NMC-G prismatic pouch battery and pack designs for electric vehicle applications. We develop models of power capability and manufacturing operations to identify the minimum cost cell and pack designs for a variety of plug-in hybrid electric vehicle (PHEV) and battery electric vehicle (BEV) requirements. We find that economies of scale in battery manufacturing are reached quickly at a production volume of ∼200-300 MWh annually. Increased volume does little to reduce unit costs, except potentially indirectly through factors such as experience, learning, and innovation. We also find that vehicle applications with larger energy requirements are able to utilize cheaper cells due in part to the use of thicker electrodes. The effect on cost can be substantial. In our base case, we estimate pack-level battery production costs of ∼545 kWh-1 for a PHEV with a 10 mile (16 km) all-electric range (PHEV10) and ∼230 kWh-1 for a BEV with a 200 mile (320 km) all-electric range (BEV200). This 58% reduction, from 545 kWh-1 to 230 kWh-1, is a larger effect than the uncertainty represented by our optimistic and pessimistic scenarios. Electrodes thicker than about 100 or 125 microns are not currently used in practice due to manufacturing and durability concerns, but relaxing this constraint could further lower the cost of larger capacity BEV200 packs by up to an additional 8%.

  6. 49 CFR 523.4 - Passenger automobile.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 6 2011-10-01 2011-10-01 false Passenger automobile. 523.4 Section 523.4 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.4 Passenger automobile. A...

  7. 40 CFR 86.1811-04 - Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... measured on the federal Highway Fuel Economy Test in 40 CFR part 600, subpart B, must not be greater than 1... electric vehicles) as described in 40 CFR part 1066, subpart F, except that these procedures do not apply...) Manufacturers must measure NMOG emissions using the procedures described in 40 CFR 1066.635. (2)...

  8. 48 CFR 52.251-2 - Interagency Fleet Management System Vehicles and Related Services.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Management System Vehicles and Related Services. 52.251-2 Section 52.251-2 Federal Acquisition Regulations... CLAUSES Text of Provisions and Clauses 52.251-2 Interagency Fleet Management System Vehicles and Related... to obtain interagency fleet management system vehicles and related services for use in...

  9. 48 CFR 52.251-2 - Interagency Fleet Management System Vehicles and Related Services.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Management System Vehicles and Related Services. 52.251-2 Section 52.251-2 Federal Acquisition Regulations... CLAUSES Text of Provisions and Clauses 52.251-2 Interagency Fleet Management System Vehicles and Related... to obtain interagency fleet management system vehicles and related services for use in...

  10. 48 CFR 52.251-2 - Interagency Fleet Management System Vehicles and Related Services.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Management System Vehicles and Related Services. 52.251-2 Section 52.251-2 Federal Acquisition Regulations... CLAUSES Text of Provisions and Clauses 52.251-2 Interagency Fleet Management System Vehicles and Related... to obtain interagency fleet management system vehicles and related services for use in...

  11. 48 CFR 52.251-2 - Interagency Fleet Management System Vehicles and Related Services.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Management System Vehicles and Related Services. 52.251-2 Section 52.251-2 Federal Acquisition Regulations... CLAUSES Text of Provisions and Clauses 52.251-2 Interagency Fleet Management System Vehicles and Related... to obtain interagency fleet management system vehicles and related services for use in...

  12. 49 CFR 173.5a - Oilfield service vehicles and mechanical displacement meter provers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... CFR 393.86 of the Federal Motor Carrier Safety Regulations. (2) The description on the shipping paper... 49 Transportation 2 2010-10-01 2010-10-01 false Oilfield service vehicles and mechanical... vehicles and mechanical displacement meter provers. (a) Oilfield service vehicles. Notwithstanding §...

  13. 49 CFR 37.42 - Service in an integrated setting to passengers at intercity, commuter, and high-speed rail...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... CFR 38.95(c) and 38.125(c). Effective Date Note: At 76 FR 57935, Sept. 19, 2011, § 37.42 was added... intercity, commuter, and high-speed rail station platforms constructed or altered after February 1, 2012. 37... passengers at intercity, commuter, and high-speed rail station platforms constructed or altered...

  14. 49 CFR 37.42 - Service in an Integrated Setting to Passengers at Intercity, Commuter, and High-Speed Rail...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... CFR 38.95(c) and 38.125(c). ... Intercity, Commuter, and High-Speed Rail Station Platforms Constructed or Altered After February 1, 2012. 37... Passengers at Intercity, Commuter, and High-Speed Rail Station Platforms Constructed or Altered...

  15. 49 CFR 37.42 - Service in an Integrated Setting to Passengers at Intercity, Commuter, and High-Speed Rail...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... CFR 38.95(c) and 38.125(c). ... Intercity, Commuter, and High-Speed Rail Station Platforms Constructed or Altered After February 1, 2012. 37... Passengers at Intercity, Commuter, and High-Speed Rail Station Platforms Constructed or Altered...

  16. 49 CFR 37.42 - Service in an Integrated Setting to Passengers at Intercity, Commuter, and High-Speed Rail...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... CFR 38.95(c) and 38.125(c). ... Intercity, Commuter, and High-Speed Rail Station Platforms Constructed or Altered After February 1, 2012. 37... Passengers at Intercity, Commuter, and High-Speed Rail Station Platforms Constructed or Altered...

  17. 77 FR 69586 - Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-20

    ... National Highway Traffic Safety Administration 49 CFR Part 571 Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety AGENCY: National Highway Traffic Safety Administration... specifically relate to passenger cars, multipurpose passenger vehicles, trucks, buses, trailers,...

  18. 75 FR 22317 - Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-28

    ... National Highway Traffic Safety Administration 23 CFR Parts 1200 and 1300 Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety AGENCY: National Highway Traffic Safety... that specifically relate to passenger cars, multipurpose passenger vehicles, trucks, buses,...

  19. The consequences of an increase in heavy goods vehicles for passenger car drivers' mental workload and behaviour: a simulator study.

    PubMed

    de Waard, Dick; Kruizinga, Anje; Brookhuis, Karel A

    2008-03-01

    The effects of an increase in Heavy Goods Vehicles (HGVs) on merging behaviour and on mental workload of motorists during filtering in and out of traffic were studied. Participants drove in a driving simulator in a total of 12 conditions; twice in each of two weather conditions and in three traffic conditions. The weather conditions were clear weather and foggy weather. The traffic conditions were without HGVs (i.e. only private cars), the current mix of HGVs and private cars, and a condition with a 70% increase of HGVs leading to an HGV column in the slow lane. The focus of the study was on assessing effects on behaviour and mental workload during filtering into traffic, and during exiting from the motorway. During the experiment driving performance was registered, behaviour was observed, self reports were collected, and the participant's heart rate was recorded. The results showed that directly after filtering into traffic the variation in driving speed increased and the minimum time headway decreased with an increase in the proportion of HGVs. Joining motorway traffic was considered to involve greater effort and risk in the condition with a column of HGVs. The effects of the conditions on heart rate are less clear, although the moment when the participants joined the traffic is clearly visible. The effects of weather conditions were limited, drivers adapting their driving behaviour in adverse weather by reducing speed. To exit the motorway is not a difficult manoeuvre. For that reason the lane change from the left hand to the right hand lane that preceded the exit was analysed. Although increased mental effort was reported and the lane change was visible in the heart rate record, no critical changes as a result of increase in proportion of HGVs were found for this manoeuvre. However, in the condition with a column of HGVs, the exit that had to be taken was most frequently missed as HGVs obstructed the view of the exit signs. It is concluded that an increase in

  20. 150 Passenger Commercial Aircraft

    NASA Technical Reports Server (NTRS)

    Bucovsky, Adrian; Romli, Fairuz I.; Rupp, Jessica

    2002-01-01

    It has been projected that the need for a short-range mid-sized, aircraft is increasing. The future strategy to decrease long-haul flights will increase the demand for short-haul flights. Since passengers prefer to meet their destinations quickly, airlines will increase the frequency of flights, which will reduce the passenger load on the aircraft. If a point-to-point flight is not possible, passengers will prefer only a one-stop short connecting flight to their final destination. A 150-passenger aircraft is an ideal vehicle for these situations. It is mid-sized aircraft and has a range of 3000 nautical miles. This type of aircraft would market U.S. domestic flights or inter-European flight routes. The objective of the design of the 150-passenger aircraft is to minimize fuel consumption. The configuration of the aircraft must be optimized. This aircraft must meet CO2 and NOx emissions standards with minimal acquisition price and operating costs. This report contains all the work that has been performed for the completion of the design of a 150 passenger commercial aircraft. The methodology used is the Technology Identification, Evaluation, and Selection (TIES) developed at Georgia Tech Aerospace Systems Design laboratory (ASDL). This is an eight-step conceptual design process to evaluate the probability of meeting the design constraints. This methodology also allows for the evaluation of new technologies to be implemented into the design. The TIES process begins with defining the problem with a need established and a market targeted. With the customer requirements set and the target values established, a baseline concept is created. Next, the design space is explored to determine the feasibility and viability of the baseline aircraft configuration. If the design is neither feasible nor viable, new technologies can be implemented to open up the feasible design space and allow for a plausible solution. After the new technologies are identified, they must be evaluated

  1. Asbestos exposures of mechanics performing clutch service on motor vehicles.

    PubMed

    Cohen, Howard J; Van Orden, Drew R

    2008-03-01

    A study was conducted to assess historical asbestos exposures of mechanics performing clutch service on motor vehicles. For most of the 20th century, friction components used in brakes and manual transmission clutches contained approximately 25-60% chrysotile asbestos. Since the late 1960s, asbestos exposure assessment studies conducted on mechanics performing brake service have frequently reported levels below the current OSHA permissible exposure limit (PEL) of 0.1 fiber/cc (flcc). Although there is a robust asbestos exposure data set for mechanics performing brake service, there are almost no data for mechanics removing and replacing clutches in manual transmission vehicles. Personal and area airborne asbestos samples were collected during the removal of asbestos-containing clutches from 15 manual transmissions obtained from salvage facilities by an experienced mechanic. Clutch plates and debris were analyzed for asbestos using EPA and ISO published analytical methods. More than 100 personal and area air samples were collected and analyzed for asbestos fibers using NIOSH methods 7400 and 7402. A separate study involved a telephone survey of 16 automotive mechanics who began work prior to 1975. The mechanics were asked about the duration, frequency, and methods used to perform clutch service. Wear debris in the bell housing surrounding clutches had an average of 0.1% chrysotile asbestos by weight, a value consistent with similar reports of brake debris. Asbestos air sampling data collected averaged 0.047 flcc. Mechanics participating in the telephone survey indicated that clutch service was performed infrequently, the entire clutch assembly was normally replaced, and there was no need to otherwise handle the asbestos-containing clutch plates. These mechanics also confirmed that wet methods were most frequently used to clean debris from the bell housing. Combining the asbestos exposure that occurred when mechanics performed clutch service, along with the duration

  2. Asbestos exposures of mechanics performing clutch service on motor vehicles.

    PubMed

    Cohen, Howard J; Van Orden, Drew R

    2008-03-01

    A study was conducted to assess historical asbestos exposures of mechanics performing clutch service on motor vehicles. For most of the 20th century, friction components used in brakes and manual transmission clutches contained approximately 25-60% chrysotile asbestos. Since the late 1960s, asbestos exposure assessment studies conducted on mechanics performing brake service have frequently reported levels below the current OSHA permissible exposure limit (PEL) of 0.1 fiber/cc (flcc). Although there is a robust asbestos exposure data set for mechanics performing brake service, there are almost no data for mechanics removing and replacing clutches in manual transmission vehicles. Personal and area airborne asbestos samples were collected during the removal of asbestos-containing clutches from 15 manual transmissions obtained from salvage facilities by an experienced mechanic. Clutch plates and debris were analyzed for asbestos using EPA and ISO published analytical methods. More than 100 personal and area air samples were collected and analyzed for asbestos fibers using NIOSH methods 7400 and 7402. A separate study involved a telephone survey of 16 automotive mechanics who began work prior to 1975. The mechanics were asked about the duration, frequency, and methods used to perform clutch service. Wear debris in the bell housing surrounding clutches had an average of 0.1% chrysotile asbestos by weight, a value consistent with similar reports of brake debris. Asbestos air sampling data collected averaged 0.047 flcc. Mechanics participating in the telephone survey indicated that clutch service was performed infrequently, the entire clutch assembly was normally replaced, and there was no need to otherwise handle the asbestos-containing clutch plates. These mechanics also confirmed that wet methods were most frequently used to clean debris from the bell housing. Combining the asbestos exposure that occurred when mechanics performed clutch service, along with the duration

  3. Classification of energy-conserving engine oil for passenger cars, vans, sport utility vehicles, and light-duty trucks (revised May 97). (SAE standard)

    SciTech Connect

    1997-05-01

    This SAE Standard was developed cooperatively by SAE, ASTM, and API to define and identify energy conserving engine oils for passenger cars, vans, and light-duty (3856 kg (8500 lb) GVW or less) trucks.

  4. 49 CFR 176.172 - Structural serviceability of freight containers and vehicles carrying Class 1 (explosive...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... and vehicles carrying Class 1 (explosive) materials on ships. 176.172 Section 176.172 Transportation... serviceability of freight containers and vehicles carrying Class 1 (explosive) materials on ships. (a) Except for...) Before a freight container or transport vehicle is packed with Class 1 (explosive) materials, it must...

  5. 49 CFR 176.172 - Structural serviceability of freight containers and vehicles carrying Class 1 (explosive...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... and vehicles carrying Class 1 (explosive) materials on ships. 176.172 Section 176.172 Transportation... serviceability of freight containers and vehicles carrying Class 1 (explosive) materials on ships. (a) Except for...) Before a freight container or transport vehicle is packed with Class 1 (explosive) materials, it must...

  6. 77 FR 70538 - Final Decision That Certain Canadian-Certified Vehicles Are Eligible for Importation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-26

    ... the United States (77 FR 57641). The notice identified these vehicles as: (a) All passenger cars... the vehicles identified below: FMVSS No. 110 for all passenger cars and all multipurpose passenger... 1, 2009; FMVSS No. 118 for all passenger cars and all multipurpose passenger vehicles, trucks,...

  7. [The forensic medical evaluation of the injuries to the cervical spine in the driver and the front-seat passenger of a modern motor vehicle after the frontal crash].

    PubMed

    Pigolkin, I; Dubrovin, A; Sedykh, E p; Mosoyan

    2015-01-01

    The objective of the present study was to elucidate the specific features of the lesions of the cervical spine in the driver and the front-seat passenger of a modern car after the frontal crash. We made use of the archival materials of forensic medical expertises concerning the traffic accidents carried out in the city of Moscow during the period from 2005 to 2012. The study was focused on the analysis of the character of the fractures of cervical vertebrae in the drivers (n = 55) and the front-seat passengers (n = 85) of a modern motor vehicle involved in a traffic accident. It was shown that the drivers most frequently suffer bending-extension fractures of the cervical vertebrae, with the II-IV vertebrae being especially frequently subject to multiple fractures resulting in the damage to the anterior support column, sometimes to both the anterior and posterior columns, and much rarer to the posterior column. The front-seat passengers also suffer bending-extension fractures. The IV-VI vertebrae are most frequently affected in them with isolated damages to either the anterior or the posterior support column of the neck vertebrae. PMID:26856055

  8. [The forensic medical evaluation of the injuries to the cervical spine in the driver and the front-seat passenger of a modern motor vehicle after the frontal crash].

    PubMed

    Pigolkin, I; Dubrovin, A; Sedykh, E p; Mosoyan

    2015-01-01

    The objective of the present study was to elucidate the specific features of the lesions of the cervical spine in the driver and the front-seat passenger of a modern car after the frontal crash. We made use of the archival materials of forensic medical expertises concerning the traffic accidents carried out in the city of Moscow during the period from 2005 to 2012. The study was focused on the analysis of the character of the fractures of cervical vertebrae in the drivers (n = 55) and the front-seat passengers (n = 85) of a modern motor vehicle involved in a traffic accident. It was shown that the drivers most frequently suffer bending-extension fractures of the cervical vertebrae, with the II-IV vertebrae being especially frequently subject to multiple fractures resulting in the damage to the anterior support column, sometimes to both the anterior and posterior columns, and much rarer to the posterior column. The front-seat passengers also suffer bending-extension fractures. The IV-VI vertebrae are most frequently affected in them with isolated damages to either the anterior or the posterior support column of the neck vertebrae.

  9. A temporal assessment of vehicle use patterns and their impact on the provision of vehicle-to-grid services

    NASA Astrophysics Data System (ADS)

    Harris, Chioke B.; Webber, Michael E.

    2012-09-01

    With the emerging nationwide availability of battery electric vehicles (BEVs) at prices attainable for many consumers, electric utilities, system operators and researchers have been investigating the impact of this new source of energy demand. The presence of BEVs on the electric grid might offer benefits equivalent to dedicated utility-scale energy storage systems by leveraging vehicles’ grid-connected energy storage through vehicle-to-grid (V2G) enabled infrastructure. It is, however, unclear whether BEVs will be available to provide needed grid services when those services are in highest demand. In this work, a set of GPS vehicle travel data from the Puget Sound Regional Council (PSRC) is analyzed to assess temporal patterns in vehicle use. These results show that vehicle use does not vary significantly across months, but differs noticeably between weekdays and weekends, such that averaging the data together could lead to erroneous V2G modeling results. Combination of these trends with wind generation and electricity demand data from the Electric Reliability Council of Texas (ERCOT) indicates that BEV availability does not align well with electricity demand and wind generation during the summer months, limiting the quantity of ancillary services that could be provided with V2G. Vehicle availability aligns best between the hours of 9 pm and 8 am during cooler months of the year, when electricity demand is bimodal and brackets the hours of highest vehicle use.

  10. Vehicle crash mortality in the Kimberley region, 1990 to 1994: the role of open-load-space passengers in utility trucks.

    PubMed

    Garrow, S C

    1997-06-01

    Coroner's reports, police records and the state crash database provided information on 65 crash fatalities in the Kimberley region of Western Australia from 1990 to 1994. Passengers travelling in the open load space of utility trucks comprised 18 per cent of fatalities. Open-load-space passenger fatalities were associated with open highway or community access road travel. The fatality rate for the region was 41.5 per 100,000 population and the rate ratio for Aboriginal to non-Aboriginal fatalities was 2.5. Only 50 of the 65 identified deaths were included in official crash statistics. State crash statistics do not provide information on the position of passengers in road crashes.

  11. Marine vehicle ride quality

    NASA Technical Reports Server (NTRS)

    Gornstein, R. J.; Shultz, W. M.; Stair, L. D.

    1972-01-01

    The effects of marine vehicle design on passenger exposure to vibration and discomfort are discussed. The ride quality of advanced marine vehicles is examined. as a basis for marine vehicle selection in modern water transport systems. The physiological effects of rough water on passengers are identified as requiring investigation in order to determine the acceptable limits.

  12. Emissions impacts and benefits of plug-in hybrid electric vehicles and vehicle-to-grid services.

    PubMed

    Sioshansi, Ramteen; Denholm, Paul

    2009-02-15

    Plug-in hybrid electric vehicles (PHEVs) have been promoted as a potential technology to reduce emissions of greenhouse gases and other pollutants by using electricity instead of petroleum, and byimproving electric system efficiency by providing vehicle-to-grid (V2G) services. We use an electric power system model to explicitly evaluate the change in generator dispatches resulting from PHEV deployment in the Texas grid, and apply fixed and non-parametric estimates of generator emissions rates, to estimate the resulting changes in generation emissions. We find that by using the flexibility of when vehicles may be charged, generator efficiency can be increased substantially. By changing generator dispatch, a PHEVfleet of up to 15% of light-duty vehicles can actually decrease net generator NOx emissions during the ozone season, despite the additional charging load. By adding V2G services, such as spinning reserves and energy storage, CO2, SO2, and NOx emissions can be reduced even further.

  13. 49 CFR 239.103 - Passenger train emergency simulations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Passenger train emergency simulations. 239.103....103 Passenger train emergency simulations. (a) General. Each railroad operating passenger train service shall conduct full-scale emergency simulations, in order to determine its capability to...

  14. Phase 1 of the near term hybrid passenger vehicles development program. Appendix A: Mission analysis and performance specification studies, volume 1

    NASA Technical Reports Server (NTRS)

    Traversi, M.; Barbarek, L. A. C.

    1979-01-01

    Applicable data was categorized and processed according to vehicle usage and trip parameters with consideration of payload (cargo, people, size) and driving cycles. A mission that maximizes the fuel potential savings for the total 1985 vehicle fleet was selected. Mission requirements that have a bearing on conventional and hybrid vehicle performance and characteristics were identified and formulated and a reference ICE vehicle was selected that meets or exceeds all requirements while maintaining within applicable constraints. Specifications for vehicle performance were established based on mission requirements, mission related vehicle characteristics, and fuel consumption.

  15. 48 CFR 252.251-7001 - Use of Interagency Fleet Management System (IFMS) vehicles and related services.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Management System (IFMS) vehicles and related services. 252.251-7001 Section 252.251-7001 Federal Acquisition... Fleet Management System (IFMS) vehicles and related services. As prescribed in 251.205, use the following clause: Use of Interagency Fleet Management System (IFMS) Vehicles and Related Services (DEC...

  16. 48 CFR 252.251-7001 - Use of Interagency Fleet Management System (IFMS) vehicles and related services.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Management System (IFMS) vehicles and related services. 252.251-7001 Section 252.251-7001 Federal Acquisition... Fleet Management System (IFMS) vehicles and related services. As prescribed in 251.205, use the following clause: Use of Interagency Fleet Management System (IFMS) Vehicles and Related Services (DEC...

  17. 48 CFR 252.251-7001 - Use of Interagency Fleet Management System (IFMS) vehicles and related services.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Management System (IFMS) vehicles and related services. 252.251-7001 Section 252.251-7001 Federal Acquisition... Fleet Management System (IFMS) vehicles and related services. As prescribed in 251.205, use the following clause: Use of Interagency Fleet Management System (IFMS) Vehicles and Related Services (DEC...

  18. 48 CFR 252.251-7001 - Use of Interagency Fleet Management System (IFMS) vehicles and related services.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Management System (IFMS) vehicles and related services. 252.251-7001 Section 252.251-7001 Federal Acquisition... Fleet Management System (IFMS) vehicles and related services. As prescribed in 251.205, use the following clause: Use of Interagency Fleet Management System (IFMS) Vehicles and Related Services (DEC...

  19. Measurement and Assessment of Noise Within Passenger Trains

    NASA Astrophysics Data System (ADS)

    HARDY, A. E. J.

    2000-03-01

    Railways are becoming increasingly market-driven. Consequently, it is important that passengers are provided with a comfortable environment that reflects the operator's desired image for the service. A major factor in determining how passengers perceive the environment within trains is the level and nature of sound to which they are exposed. Unfortunately, the subject of noise within railway vehicles has had less attention in recent years, and is therefore less well developed, than external “environmental” noise. Two specific areas that merit investigation are methods for its quantification and assessment. A variety of criteria are used for assessing the noise environment within buildings, and may be considered appropriate for the quantification of internal train noise. These include “noise criteria” (NC), “preferred noise criteria” (PNC), “noise rating” (NR), and “room criterion” (RC). Recently, the automotive industry has also been using loudness level. Simple descriptors, such as the A-weighted sound level, have not been found to correlate well with perceived acoustic comfort. A complicating factor when considering internal rail vehicle noise is that its level and quality is not constant, with significant variability likely to occur over the duration of a journey. This difficulty is compounded by acoustic spatial variation within a vehicle. The paper considers the problems inherent in the quantification of noise within rail vehicles, and in the determination of the relationship between this noise and passenger response. Methods by which these problems may be overcome are discussed, drawing on real data and on long experience of study in this field.

  20. Operations analysis (study 2.6). Volume 4: Computer specification; logistics of orbiting vehicle servicing (LOVES)

    NASA Technical Reports Server (NTRS)

    1973-01-01

    The logistics of orbital vehicle servicing computer specifications was developed and a number of alternatives to improve utilization of the space shuttle and the tug were investigated. Preliminary results indicate that space servicing offers a potential for reducing future operational and program costs over ground refurbishment of satellites. A computer code which could be developed to simulate space servicing is presented.

  1. 48 CFR 908.7101-2 - Consolidated acquisition of new vehicles by General Services Administration.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Management Regulations (DOE-PMR) 41 CFR 109-26.501. Orders for all motor vehicles must be placed utilizing... submitted utilizing GSA's on-line system (Auto Choice), in accordance with FPMR 41 CFR 101-26.501... Services Administration. (a) New vehicles shall be procured in accordance with Federal Property...

  2. 48 CFR 908.7101-2 - Consolidated acquisition of new vehicles by General Services Administration.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Management Regulations (DOE-PMR) 41 CFR 109-26.501. Orders for all motor vehicles must be placed utilizing... submitted utilizing GSA's on-line system (Auto Choice), in accordance with FPMR 41 CFR 101-26.501... Services Administration. (a) New vehicles shall be procured in accordance with Federal Property...

  3. Recreation Vehicle Service Technician: Apprenticeship Course Outline. Apprenticeship and Industry Training. 4507.1

    ERIC Educational Resources Information Center

    Alberta Advanced Education and Technology, 2007

    2007-01-01

    The graduate of the Recreational Vehicle Service Technician apprenticeship program is a certified journeyperson who will be able to: (1) know the standards and regulations that relate to recreation vehicles; (2) install, repair and maintain LP gas distribution systems and appliances; (3) install, repair and maintain plumbing and electrical…

  4. 48 CFR 51.204 - Use of interagency fleet management system (IFMS) vehicles and related services.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... system (IFMS) vehicles and related services shall comply with the requirements of 41 CFR 101-39 and 41 CFR 101-38.301-1 and the operator's packet furnished with each vehicle. See 41 CFR 101-6.4 for... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Use of interagency...

  5. Crew Exploration Vehicle Service Module Ascent Abort Coverage

    NASA Technical Reports Server (NTRS)

    Tedesco, Mark B.; Evans, Bryan M.; Merritt, Deborah S.; Falck, Robert D.

    2007-01-01

    The Crew Exploration Vehicle (CEV) is required to maintain continuous abort capability from lift off through destination arrival. This requirement is driven by the desire to provide the capability to safely return the crew to Earth after failure scenarios during the various phases of the mission. This paper addresses abort trajectory design considerations, concept of operations and guidance algorithm prototypes for the portion of the ascent trajectory following nominal jettison of the Launch Abort System (LAS) until safe orbit insertion. Factors such as abort system performance, crew load limits, natural environments, crew recovery, and vehicle element disposal were investigated to determine how to achieve continuous vehicle abort capability.

  6. Technical engineering services in support of the Nike-Tomahawk sounding rocket vehicle system

    NASA Technical Reports Server (NTRS)

    1972-01-01

    Task assignments in support of the Nike-Tomahawk vehicles, which were completed from May, 1970 through November 1972 are reported. The services reported include: analytical, design and drafting, fabrication and modification, and field engineering.

  7. 49 CFR 39.27 - Can a PVO take action to deny transportation or restrict services to a passenger with a...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... mere speculation, stereotypes, or generalizations about individuals with disabilities. Example 1 to... passenger if the passenger poses a direct threat to others. In determining whether an individual poses a direct threat to the health or safety of others, the PVO must make an individualized assessment, based...

  8. 49 CFR 39.27 - Can a PVO take action to deny transportation or restrict services to a passenger with a...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... mere speculation, stereotypes, or generalizations about individuals with disabilities. Example 1 to... passenger if the passenger poses a direct threat to others. In determining whether an individual poses a direct threat to the health or safety of others, the PVO must make an individualized assessment, based...

  9. 49 CFR 39.27 - Can a PVO take action to deny transportation or restrict services to a passenger with a...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... mere speculation, stereotypes, or generalizations about individuals with disabilities. Example 1 to... passenger if the passenger poses a direct threat to others. In determining whether an individual poses a direct threat to the health or safety of others, the PVO must make an individualized assessment, based...

  10. 49 CFR 39.27 - Can a PVO take action to deny transportation or restrict services to a passenger with a...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... mere speculation, stereotypes, or generalizations about individuals with disabilities. Example 1 to... passenger if the passenger poses a direct threat to others. In determining whether an individual poses a direct threat to the health or safety of others, the PVO must make an individualized assessment, based...

  11. 49 CFR 39.27 - Can a PVO take action to deny transportation or restrict services to a passenger with a...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... mere speculation, stereotypes, or generalizations about individuals with disabilities. Example 1 to... passenger if the passenger poses a direct threat to others. In determining whether an individual poses a direct threat to the health or safety of others, the PVO must make an individualized assessment, based...

  12. 77 FR 33331 - Regulatory Guidance on the Applicability of Property-Carrier Hours-of-Service Rules to the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-06

    ... Property-Carrier Hours-of-Service Rules to the Driveaway Operation of Vehicles Designed to Transport... guidance. SUMMARY: The property-carrier hours-of-service (HOS) rules in 49 CFR 395.3 are applicable to drivers operating commercial motor vehicles designed or used to transport passengers on...

  13. Passenger and Cell Phone Conversations in Simulated Driving

    ERIC Educational Resources Information Center

    Drews, Frank A.; Pasupathi, Monisha; Strayer, David L.

    2008-01-01

    This study examines how conversing with passengers in a vehicle differs from conversing on a cell phone while driving. We compared how well drivers were able to deal with the demands of driving when conversing on a cell phone, conversing with a passenger, and when driving without any distraction. In the conversation conditions, participants were…

  14. 49 CFR 523.5 - Non-passenger automobile.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 6 2011-10-01 2011-10-01 false Non-passenger automobile. 523.5 Section 523.5 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.5 Non-passenger automobile. A...

  15. Analysis of environmental factors impacting the life cycle cost analysis of conventional and fuel cell/battery-powered passenger vehicles. Final report

    SciTech Connect

    1995-01-31

    This report presents the results of the further developments and testing of the Life Cycle Cost (LCC) Model previously developed by Engineering Systems Management, Inc. (ESM) on behalf of the U.S. Department of Energy (DOE) under contract No. DE-AC02-91CH10491. The Model incorporates specific analytical relationships and cost/performance data relevant to internal combustion engine (ICE) powered vehicles, battery powered electric vehicles (BPEVs), and fuel cell/battery-powered electric vehicles (FCEVs).

  16. 40 CFR 86.1811-17 - Exhaust emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... procedures of 40 CFR part 1066, as follows: (i) Establish appropriate load settings based on loaded vehicle..., the US06 driving schedule, and the SC03 driving schedule. See 40 CFR 1066.801 for further information... substitute for the SC03 value in the equation for the types of vehicles identified in 40 CFR 600.115...

  17. 48 CFR 212.271 - Limitation on acquisition of right-hand drive passenger sedans.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... of right-hand drive passenger sedans. 212.271 Section 212.271 Federal Acquisition Regulations System... acquisition of right-hand drive passenger sedans. 10 U.S.C. 2253(a)(2) limits the authority to purchase right-hand drive passenger sedans to a cost of not more than $40,000 per vehicle....

  18. 48 CFR 212.271 - Limitation on acquisition of right-hand drive passenger sedans.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... of right-hand drive passenger sedans. 212.271 Section 212.271 Federal Acquisition Regulations System... acquisition of right-hand drive passenger sedans. 10 U.S.C. 2253(a)(2) limits the authority to purchase right-hand drive passenger sedans to a cost of not more than $40,000 per vehicle....

  19. 48 CFR 212.271 - Limitation on acquisition of right-hand drive passenger sedans.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... of right-hand drive passenger sedans. 212.271 Section 212.271 Federal Acquisition Regulations System... acquisition of right-hand drive passenger sedans. 10 U.S.C. 2253(a)(2) limits the authority to purchase right-hand drive passenger sedans to a cost of not more than $40,000 per vehicle....

  20. Using Cooperatives to Transport Rural Passengers.

    ERIC Educational Resources Information Center

    Stommes, Eileen S.; Byrne, Robert J.

    A study of two rural New York counties--Cortland and Otsego--was undertaken to identify innovative ways to provide public passenger transportation services in rural areas by using transportation cooperatives. Information about current transportation services was obtained from staff members of the human service agencies and county government…

  1. 49 CFR 176.172 - Structural serviceability of freight containers and vehicles carrying Class 1 (explosive...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 2 2013-10-01 2013-10-01 false Structural serviceability of freight containers... serviceability of freight containers and vehicles carrying Class 1 (explosive) materials on ships. (a) Except for Division 1.4 materials, a freight container may not be offered for the carriage of Class 1...

  2. 49 CFR 176.172 - Structural serviceability of freight containers and vehicles carrying Class 1 (explosive...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 2 2012-10-01 2012-10-01 false Structural serviceability of freight containers... serviceability of freight containers and vehicles carrying Class 1 (explosive) materials on ships. (a) Except for Division 1.4 materials, a freight container may not be offered for the carriage of Class 1...

  3. 49 CFR 176.172 - Structural serviceability of freight containers and vehicles carrying Class 1 (explosive...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 2 2014-10-01 2014-10-01 false Structural serviceability of freight containers... serviceability of freight containers and vehicles carrying Class 1 (explosive) materials on ships. (a) Except for Division 1.4 materials, a freight container may not be offered for the carriage of Class 1...

  4. 49 CFR 571.303 - Standard No. 303; Fuel system integrity of compressed natural gas vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... vehicle crashes. S3. Application. This standard applies to passenger cars, multipurpose passenger vehicles... requirements. S5.1Vehicle requirements. S5.1.1Vehicles with GVWR of 10,000 pounds or less. Each passenger car... has an electrically driven fuel pump that normally runs when the vehicle's electrical system...

  5. 49 CFR 571.303 - Standard No. 303; Fuel system integrity of compressed natural gas vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... vehicle crashes. S3. Application. This standard applies to passenger cars, multipurpose passenger vehicles... requirements. S5.1Vehicle requirements. S5.1.1Vehicles with GVWR of 10,000 pounds or less. Each passenger car... has an electrically driven fuel pump that normally runs when the vehicle's electrical system...

  6. 49 CFR 571.303 - Standard No. 303; Fuel system integrity of compressed natural gas vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... vehicle crashes. S3. Application. This standard applies to passenger cars, multipurpose passenger vehicles... requirements. S5.1Vehicle requirements. S5.1.1Vehicles with GVWR of 10,000 pounds or less. Each passenger car... has an electrically driven fuel pump that normally runs when the vehicle's electrical system...

  7. 49 CFR 571.303 - Standard No. 303; Fuel system integrity of compressed natural gas vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... vehicle crashes. S3. Application. This standard applies to passenger cars, multipurpose passenger vehicles... requirements. S5.1Vehicle requirements. S5.1.1Vehicles with GVWR of 10,000 pounds or less. Each passenger car... has an electrically driven fuel pump that normally runs when the vehicle's electrical system...

  8. Near hybrid passenger vehicle development program, phase 1. Appendices A and B. Mission analysis and performance specification studies report, volume 1

    NASA Technical Reports Server (NTRS)

    1979-01-01

    The three most promising vehicle use patterns (missions) for the near term electric hybrid vehicle were found to be all-purpose city driving, commuting, and family and civic business. The mission selection process was based principally on an analysis of the travel patterns found in the Nationwide Transportation Survey and on the Los Angeles and Washington, D.C. origin-destination studies data. Travel patterns in turn were converted to fuel requirements for 1985 conventional and hybrid cars. By this means, the potential fuel savings for each mission were estimated, and preliminary design requirements for hybrid vehicles were derived.

  9. Model of aircraft passenger acceptance

    NASA Technical Reports Server (NTRS)

    Jacobson, I. D.

    1978-01-01

    A technique developed to evaluate the passenger response to a transportation system environment is described. Reactions to motion, noise, temperature, seating, ventilation, sudden jolts and descents are modeled. Statistics are presented for the age, sex, occupation, and income distributions of the candidates analyzed. Values are noted for the relative importance of system variables such as time savings, on-time arrival, convenience, comfort, safety, the ability to read and write, and onboard services.

  10. Ariane transfer vehicle in service of man in orbit

    NASA Astrophysics Data System (ADS)

    Deutscher, N.; Schefold, K.; Cougnet, C.

    The Ariane transfer vehicle (ATV), an Ariane 5 borne, unmanned propulsion vehicle, is designed to transport the logistics needed to resupply the International Space Station (ISS) and the man tended free flyer (MTFF) step 2 with pressurized and unpressurized cargo and to dispose the waste. The ATV is an expendable vehicle and is disposed of by a safe atmospheric burn up. In accordance with the AR5 schedule it should be operational in 1996 for missions toward ISS and beyond the year 2000 for MTFF 2 missions. The main constituents of the proposed ATV are the modified AR5 third stage L5, an upgraded VEB steering the launcher as well as the ATV and the P/L-adaptor providing mechanical and umbilical links to the payload. The mechanical part of the RVD-kit will be placed on the payload-module, the main RVD sensors are located on the adaptor and the needed computer intelligence will be integrated on the VEB. To minimize the development, and recurring costs, the ATV concept fully complies to the idea of maximum use of existing hardware and software, mainly from the AR5, Hermes and Columbus programs thus minimizing development and recurring costs. The ATV is compatible to ISS, MTFF and OMV and is able to transport logistic modules compatible with NSTS and U.S.-expendable launchers.

  11. 48 CFR 1828.371 - Clauses for cross-waivers of liability for Space Shuttle services, Expendable Launch Vehicle (ELV...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... of liability for Space Shuttle services, Expendable Launch Vehicle (ELV) launches, and Space Station... of liability for Space Shuttle services, Expendable Launch Vehicle (ELV) launches, and Space Station activities. (a) In agreements covering Space Shuttle services, certain ELV launches, and Space...

  12. 40 CFR 1036.140 - Primary intended service class.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 33 2014-07-01 2014-07-01 false Primary intended service class. 1036.140 Section 1036.140 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... delivery, passenger service, agriculture, and construction. The GVWR of these vehicles is normally below...

  13. 40 CFR 1036.140 - Primary intended service class.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 34 2012-07-01 2012-07-01 false Primary intended service class. 1036.140 Section 1036.140 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... delivery, passenger service, agriculture, and construction. The GVWR of these vehicles is normally below...

  14. Proceedings and findings of the 1976 Workshop on Ride Quality. [passenger acceptance of transportation systems

    NASA Technical Reports Server (NTRS)

    Kuhlthau, A. R. (Editor)

    1976-01-01

    The workshop was organized around the study of the three basic transfer functions required to evaluate and/or predict passenger acceptance of transportation systems: These are the vehicle, passenger, and value transfer functions. For the purpose of establishing working groups corresponding to the basic transfer functions, it was decided to split the vehicle transfer function into two distinct groups studying surface vehicles and air/marine vehicles, respectively.

  15. 48 CFR 52.251-2 - Interagency Fleet Management System Vehicles and Related Services.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... vehicles and the use of related services by the Contractor shall be in accordance with 41 CFR 101-39 and 41 CFR 101-38.301-1. (End of clause) ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Interagency...

  16. POLLUTION PREVENTION OPPORTUNITY ASSESSMENT: GENERAL MAIL AND VEHICLE MAINTENANCE FACILITY, UNITED STATES POSTAL SERVICE, BUFFALO, NY

    EPA Science Inventory

    The Pollution Prevention Opportunity Assessment (PPOA) summarized here was conducted at a U.S.Postal Service (USPS) Facility in Buffalo, NY. The PPOA documented and quantified waste generation at the General Mail Facility (GMF) where mail is processed, and at the Vehicle Maintena...

  17. Validation of the Training Benefit Forecasting Method: Recreational Vehicle Service Training. Training and Development Research Center: Project Number Six.

    ERIC Educational Resources Information Center

    Swanson, Richard A.; Geroy, Gary D.

    The validity of the Training Benefit Forecasting Method (TBFM) in a recreational vehicle service training setting was studied. Cost-benefit issues were associated with the Onan Service School change from a field-based Recreational Vehicle Generator Set training program to a customer-delivered self-instructional training program. Actual costs and…

  18. 48 CFR 1828.371 - Clauses for cross-waivers of liability for Space Shuttle services, Expendable Launch Vehicle (ELV...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... of liability for Space Shuttle services, Expendable Launch Vehicle (ELV) launches, and Space Station activities. 1828.371 Section 1828.371 Federal Acquisition Regulations System NATIONAL AERONAUTICS AND SPACE... of liability for Space Shuttle services, Expendable Launch Vehicle (ELV) launches, and Space...

  19. 48 CFR 1828.371 - Clauses for cross-waivers of liability for Space Shuttle services, Expendable Launch Vehicle (ELV...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... of liability for Space Shuttle services, Expendable Launch Vehicle (ELV) launches, and Space Station activities. 1828.371 Section 1828.371 Federal Acquisition Regulations System NATIONAL AERONAUTICS AND SPACE... of liability for Space Shuttle services, Expendable Launch Vehicle (ELV) launches, and Space...

  20. 48 CFR 252.251-7001 - Use of Interagency Fleet Management System (IFMS) vehicles and related services.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Use of Interagency Fleet... Fleet Management System (IFMS) vehicles and related services. As prescribed in 251.205, use the following clause: Use of Interagency Fleet Management System (IFMS) Vehicles and Related Services (DEC...

  1. Analysis of passenger acceptance of commercial flights having characteristics similar to STOL

    NASA Technical Reports Server (NTRS)

    Kuhlthau, A. R.; Jacobson, I. D.

    1973-01-01

    Previous work in the development of quantitative models for the prediction of passenger reaction to motion and vehicle environment parameters in flight was extended to include a class of aircraft appropriate for low-density, short-haul service. The results indicate that it is possible to obtain quantitative response inputs from an usually small special test-subject group which will be representative of the general traveling public. Additional data which indicate the importance of comfort as a factor in evaluating ride quality was obtained, and identification of the factors which contribute to judgments regarding comfort level was improved. Seat comfort and seat spacing is very vital in the smaller aircraft. Mathematical modeling applied in conjuction with passenger reaction data was shown to be very useful for establishing ride-quality design criteria.

  2. A study of commercial vehicle safety alliance's out-of-service criteria.

    PubMed

    Randhawa, S U; Miller, S G; Bell, C A; Montagne, P E

    1998-01-01

    This paper summarizes a two-phase project that reviewed the Commercial Vehicle Safety Alliance's out-of-service criteria for vehicles. The first phase examined relevant background information and conducted a questionnaire survey of CVSA inspectors and industry representatives. The second phase of the project involved extensive collection and evaluation of accident data. The results of both phases show a high level of support, in terms of contribution to vehicle accidents, for four of the vehicle criteria (regarding brakes, load securement, tires, and wheels and rims). There was some support for coupling devices, fuel systems, lighting devices, steering and suspension. The support for the remaining vehicle criteria (exhaust systems, frames, van and open top trailer bodies, and windshield wipers) was little to none. Further research continuing the study of accident data is recommended to confirm these findings. However, the data must be collected in a consistent and detailed manner if accurate information on the relationship of accidents and vehicle criteria is to be established.

  3. 77 FR 11995 - Passenger Vessel Operator Financial Responsibility Requirements for Non-Performance of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-28

    ... 46 CFR Parts 501 and 540 RIN 3072-AC45 Passenger Vessel Operator Financial Responsibility... responsibility requirements for nonperformance of passenger vessel service by passenger vessel operators that are... Register on September 20, 2011. 76 FR 58227-58236. In the NPRM, the Commission relied upon the...

  4. Small passenger car transmission test: Dodge Omni A-404 transmission

    NASA Technical Reports Server (NTRS)

    Bujold, M. P.

    1980-01-01

    The small passenger car transmission test was initiated to supply electric vehicle manufacturers with technical information regarding the performance of commercially available transmissions. This transmission was tested in accordance with a passenger car automatic transmission test code (SAE J65lb) which required drive performance, coast performance, and no load test conditions. Under these test conditions, the transmission attained maximum efficiencies in the mid eighty percent range for both drive performance test and coast performance tests.

  5. 48 CFR 908.7101-2 - Consolidated acquisition of new vehicles by General Services Administration.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Services Administration. (a) New vehicles shall be procured in accordance with FPMR 41 CFR 101-25.304, 101-26.501, and 101-38.13, and DOE-PMR 41 CFR 109-25.304, 109-38.13, and 109-38.51. (b) Orders for all... accordance with FPMR 41 CFR 101-26.501. Requisitions for sedans, station wagons, and certain light trucks...

  6. 48 CFR 908.7101-2 - Consolidated acquisition of new vehicles by General Services Administration.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Services Administration. (a) New vehicles shall be procured in accordance with FPMR 41 CFR 101-25.304, 101-26.501, and 101-38.13, and DOE-PMR 41 CFR 109-25.304, 109-38.13, and 109-38.51. (b) Orders for all... accordance with FPMR 41 CFR 101-26.501. Requisitions for sedans, station wagons, and certain light trucks...

  7. 76 FR 76481 - Denial of Motor Vehicle Defect Petition

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-07

    ... driver), and severely injuring the two occupants of a MY 1990 Ford Tempo vehicle that was struck by the... to the accident scene. The driver and passenger in Vehicle 1 were unconscious and unresponsive. The driver and passenger in Vehicle 2 were also unconscious and unresponsive. The driver of Vehicle 3...

  8. Influence of unsteady aerodynamics on driving dynamics of passenger cars

    NASA Astrophysics Data System (ADS)

    Huemer, Jakob; Stickel, Thomas; Sagan, Erich; Schwarz, Martin; Wall, Wolfgang A.

    2014-11-01

    Recent approaches towards numerical investigations with computational fluid dynamics methods on unsteady aerodynamic loads of passenger cars identified major differences compared with steady-state aerodynamic excitations. Furthermore, innovative vehicle concepts such as electric-vehicles or hybrid drives further challenge the basic layout of passenger cars. Therefore, the relevance of unsteady aerodynamic loads on cross-wind stability of changing basic vehicle architectures should be analysed. In order to assure and improve handling and ride characteristics at high velocity of the actual range of vehicle layouts, the influence of unsteady excitations on the vehicle response was investigated. For this purpose, a simulation of the vehicle dynamics through multi-body simulation was used. The impact of certain unsteady aerodynamic load characteristics on the vehicle response was quantified and key factors were identified. Through a series of driving simulator tests, the identified differences in the vehicle response were evaluated regarding their significance on the subjective driver perception of cross-wind stability. Relevant criteria for the subjective driver assessment of the vehicle response were identified. As a consequence, a design method for the basic layout of passenger cars and chassis towards unsteady aerodynamic excitations was defined.

  9. 76 FR 54290 - Decision That Certain Nonconforming Motor Vehicles Are Eligible for Importation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-31

    ...: Nonconforming Vehicles: 2006 Mercedes-Benz CLS class passenger cars manufactured prior to September 1, 2006. Substantially Similar U.S. Certified Vehicles: 2006 Mercedes-Benz CLS class passenger cars manufactured prior to.... NHTSA-2011-0019: Nonconforming Vehicles: 2005 Mercedes-Benz 350 CLS passenger cars. Because there are...

  10. Construction and verification of a model of passenger response to STOL aircraft characteristics

    NASA Technical Reports Server (NTRS)

    Jacobson, I. D.

    1976-01-01

    A technique for evaluating passenger acceptance of a transportation system's environment has been developed. This includes a model of passenger reaction to the vehicle, as well as the relative satisfaction compared to other system attributes. The technique is applied to two commercial airline operations - a U.S. commuter, and the Canadian Airtransit STOL system. It is demonstrated that system convenience and aircraft interior seating can play a large role in satisfying the passenger.

  11. Transportation vehicle energy intensities. A joint DOT/NASA reference paper. [energy consumption of air and ground vehicles

    NASA Technical Reports Server (NTRS)

    Mascy, A. C.; Paullin, R. L.

    1974-01-01

    A compilation of data on the energy consumption of air and ground vehicles is presented. The ratio BTU/ASM, British Thermal Units/Available Seat Mile, is used to express vehicle energy intensiveness, and related to the energy consumed directly in producing seat-mile or ton-mile productivity. Data is presented on passenger and freight vehicles which are in current use or which are about to enter service, and advanced vehicles which may be operational in the 1980's and beyond. For the advanced vehicles, an estimate is given of the date of initial operational service, and the performance characteristics. Other key considerations in interpreting energy intensiveness for a given mode are discussed, such as: load factors, operations, overhead energy consumption, and energy investments in new structure and equipment.

  12. Should states require child passenger protection?

    PubMed

    1981-06-01

    Motor vehicle accidents are the leading cause of death and injury in children over one year of age in the United States. In response to this problem, bills have been introduced in the legislatures of more than twenty states that would require children to be restrained when riding in motor vehicles. Details such as age limits and types of allowable restraint devices have varied with the individual proposals. Laws have been passed in Tennessee and Rhode Island requiring child passengers to be restrained under certain circumstances. In both these states, as well as in many other states where similar laws have been proposed, objections have been raised on the basis of individual and family rights. A state legislative commission has drafted a Proposed Model Law: Every driver transporting a child under the age of five years in a motor vehicle registered in this state and operated on the roadways, streets, or highways of this state shall provide for the protection of the child by properly using a child passenger restraint system meeting applicable Federal Motor Vehicle Safety Standards. Is such a law a necessary protection, or does it violate due process, privacy, and the right of parents to raise children as they see fit? Does it also discriminate economically? PMID:7239892

  13. Ejection of a rear facing, golf cart passenger.

    PubMed

    Schau, Kyle; Masory, Oren

    2013-10-01

    The following report details the findings of a series of experiments and simulations performed on a commercially available, shuttle style golf cart during several maneuvers involving rapid accelerations of the vehicle. It is determined that the current set of passive restraints on these types of golf carts are not adequate in preventing ejection of a rear facing passenger during rapid accelerations in the forward and lateral directions. Experimental data and simulations show that a hip restraint must be a minimum of 13 in. above the seat in order to secure a rear facing passenger during sharp turns, compared to the current restraint height of 5 in. Furthermore, it is determined that a restraint directly in front of the rear facing passenger is necessary to prevent ejection. In addressing these issues, golf cart manufacturers could greatly reduce the likelihood of injury due to ejection of a rear facing, golf cart passenger. PMID:23958856

  14. Ejection of a rear facing, golf cart passenger.

    PubMed

    Schau, Kyle; Masory, Oren

    2013-10-01

    The following report details the findings of a series of experiments and simulations performed on a commercially available, shuttle style golf cart during several maneuvers involving rapid accelerations of the vehicle. It is determined that the current set of passive restraints on these types of golf carts are not adequate in preventing ejection of a rear facing passenger during rapid accelerations in the forward and lateral directions. Experimental data and simulations show that a hip restraint must be a minimum of 13 in. above the seat in order to secure a rear facing passenger during sharp turns, compared to the current restraint height of 5 in. Furthermore, it is determined that a restraint directly in front of the rear facing passenger is necessary to prevent ejection. In addressing these issues, golf cart manufacturers could greatly reduce the likelihood of injury due to ejection of a rear facing, golf cart passenger.

  15. 41 CFR 102-34.45 - How are passenger automobiles classified?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... automobiles classified? 102-34.45 Section 102-34.45 Public Contracts and Property Management Federal Property... MANAGEMENT Obtaining Fuel Efficient Motor Vehicles § 102-34.45 How are passenger automobiles classified? Passenger automobiles are classified in the following table: Sedan class Station wagon class...

  16. 41 CFR 102-34.45 - How are passenger automobiles classified?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... automobiles classified? 102-34.45 Section 102-34.45 Public Contracts and Property Management Federal Property... MANAGEMENT Obtaining Fuel Efficient Motor Vehicles § 102-34.45 How are passenger automobiles classified? Passenger automobiles are classified in the following table: Sedan class Station wagon class...

  17. 41 CFR 102-34.45 - How are passenger automobiles classified?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... automobiles classified? 102-34.45 Section 102-34.45 Public Contracts and Property Management Federal Property... MANAGEMENT Obtaining Fuel Efficient Motor Vehicles § 102-34.45 How are passenger automobiles classified? Passenger automobiles are classified in the following table: Sedan class Station wagon class...

  18. 41 CFR 102-34.45 - How are passenger automobiles classified?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... automobiles classified? 102-34.45 Section 102-34.45 Public Contracts and Property Management Federal Property... MANAGEMENT Obtaining Fuel Efficient Motor Vehicles § 102-34.45 How are passenger automobiles classified? Passenger automobiles are classified in the following table: Sedan class Station wagon class...

  19. 41 CFR 102-34.45 - How are passenger automobiles classified?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... MANAGEMENT Obtaining Fuel Efficient Motor Vehicles § 102-34.45 How are passenger automobiles classified... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false How are passenger automobiles classified? 102-34.45 Section 102-34.45 Public Contracts and Property Management Federal...

  20. The Injury Risk to Wheelchair Occupants Using Motor Vehicle Transportation

    PubMed Central

    Songer, Thomas J.; Fitzgerald, Shirley G.; Rotko, Katherine A.

    2004-01-01

    The transportation safety experience for persons using wheelchairs is largely unknown. Motor vehicle crash involvement and injury frequency was examined in a telephone interview completed by 596 wheelchair users. Overall, 42% were drivers. Most subjects also rode as passengers in private vehicles (87%) and public vehicles (61%). Wheelchair use as a seat in the vehicle was higher among passengers than drivers. Crash involvement was highest among drivers and lower in passengers. Reported injuries from non-crash scenarios, though, were higher in passengers compared to drivers. Persons seated in wheelchairs in vehicles appear to be at a greater safety risk. PMID:15319121

  1. Investigation of the relationship between motor vehicle operating cost and levels of service using internal methods

    SciTech Connect

    Croft, F.M. Jr.

    1984-01-01

    This study was undertaken to accomplish three specific objectives pertaining to the measurement of traffic flow quality, namely: 1) to demonstrate that the internal energy of the traffic stream as determined by the parameter, acceleration noise, can be used as a quantitative measure of the quality of traffic flow on an urban freeway; 2) to demonstrate that vehicle operating costs are related to the parameter acceleration noise; and 3) to determine the effect that level of service has on operating costs by using the parameter acceleration noise. Traffic flow data were collected from sections of Interstate 65 in Louisville, Kentucky, using a floating car equipped with a Greenshields Traffic Analyzer. The traffic analyzer data were later reduced using an interactive computer program to yield values of acceleration noise. The traffic analyzer data, traffic volumn counts, and highway geometric data were used as inputs into the computer program RUNCOST to calculate vehicle operating costs. The relationship between acceleration noise and the traffic flow parameters of speed, volume, and density were analyzed using scatter diagrams and plots of the mean values of each parameter for each level of service. The relationship between operating cost and the traffic flow parameters of speed, volume, and density were also analyzed. It was concluded that acceleration noise due to traffic interaction is a quantitative measure of traffic flow quality.

  2. Optimization of maneuvers and resources for the rendezvous of a servicing vehicle to a space station

    NASA Astrophysics Data System (ADS)

    Magne, Jacques; Canu, Richard; Joulot, Antoine

    Addressing the generation of flight scenarios for the rendezvous of a servicing vehicle to a space station, solutions in terms of sequences of maneuvers shall be found that meet a generally complex set of mission constraints while optimizing the needed resources. For the optimization of maneuvers and resources during rendezvous, this paper describes a methodology based on the parametric optimization of a sequence of genetic non-impulsional thrust maneuvers which are defined by the user from a standard catalog, allowing to cope with both translations and rotations. The method uses a reduced gradient algorithm to find an optimal trajectory that meet every mission constraint. Most attention has been paid to the standard of realism in the modeling of the chaser and target dynamics, and in the formalization of the constraints on the approach trajectories; these last ones are defined as the terminal position, the attitude and kinematic capture conditions for berthing or docking, the maximal duration allocated to the approach, path constraints, the propulsive capacities of the chaser and a `safety' constraint, which in other words means that any failure on the chaser during the approach shall result in collision avoiding trajectories or in a mechanical contract to the station within safe limits. The criterion for scenarios optimization can be minimization of propellant consumption or phase duration, or a weighed combination of both. For illustration purpose, example results are given for the final approach of a servicing vehicle to an Earth-pointed space station.

  3. Data Query at the AFDC: Using Oracle Data Query to Access Vehicle Demonstration Data at the Alternative Fuels Data Center

    SciTech Connect

    Wooley, R. J.

    1994-11-01

    Through funding by the Office of Alternative Fuels of the U.S. Department of Energy (DOE), the Alternative Fuels Data Center (AFDC) at the National Renewable Energy Laboratory (NREL) collects operating data from alternative-fueled vehicles. These vehicles include passenger sedans and light trucks (light-duty vehicles) operating within the federal fleet; heavy-duty trucks operating in private, city, or state fleets and co-funded by DOE; and municipal transit buses operating in revenue service around the country. This document gives examples of accessing the light-duty vehicle data.

  4. Announcement: National Child Passenger Safety Week - September 18-24, 2016.

    PubMed

    2016-01-01

    This year, National Child Passenger Safety Week is September 18-24. In the United States, motor vehicle-related injuries are a leading cause of death among children (1). In 2014, a total of 602 passenger vehicle occupants aged 0-12 years died as a result of a crash (2), and more than 121,350 were injured (1). Of the children who died in 2014, 34% were known to be unrestrained (2). To keep child passengers as safe as possible, drivers should use age- and size-appropriate restraints for all child passengers until adult seat belts fit properly (a lap belt should lay across upper thighs, not abdomen, and a shoulder belt should lay across shoulder and chest, not neck or face) and follow the American Academy of Pediatrics child passenger safety recommendations (3). In addition, children aged <13 years should be properly restrained in the back seat. PMID:27631727

  5. Announcement: National Child Passenger Safety Week - September 18-24, 2016.

    PubMed

    2016-01-01

    This year, National Child Passenger Safety Week is September 18-24. In the United States, motor vehicle-related injuries are a leading cause of death among children (1). In 2014, a total of 602 passenger vehicle occupants aged 0-12 years died as a result of a crash (2), and more than 121,350 were injured (1). Of the children who died in 2014, 34% were known to be unrestrained (2). To keep child passengers as safe as possible, drivers should use age- and size-appropriate restraints for all child passengers until adult seat belts fit properly (a lap belt should lay across upper thighs, not abdomen, and a shoulder belt should lay across shoulder and chest, not neck or face) and follow the American Academy of Pediatrics child passenger safety recommendations (3). In addition, children aged <13 years should be properly restrained in the back seat.

  6. 49 CFR 238.17 - Movement of passenger equipment with other than power brake defects.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... the condition involves a running gear defect, the defective equipment is not used in passenger service and is moved in a non-revenue train; (2) If the condition involves a non-running gear defect, the defective equipment may be used in passenger service in a revenue train provided that a...

  7. 49 CFR 238.17 - Movement of passenger equipment with other than power brake defects.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the condition involves a running gear defect, the defective equipment is not used in passenger service and is moved in a non-revenue train; (2) If the condition involves a non-running gear defect, the defective equipment may be used in passenger service in a revenue train provided that a...

  8. 49 CFR 238.17 - Movement of passenger equipment with other than power brake defects.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... the condition involves a running gear defect, the defective equipment is not used in passenger service and is moved in a non-revenue train; (2) If the condition involves a non-running gear defect, the defective equipment may be used in passenger service in a revenue train provided that a...

  9. 14 CFR 382.113 - What services are carriers not required to provide to passengers with a disability on board the...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false What services are carriers not required to... Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.113 What services are...

  10. 14 CFR 382.113 - What services are carriers not required to provide to passengers with a disability on board the...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false What services are carriers not required to... Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.113 What services are...

  11. 14 CFR 382.113 - What services are carriers not required to provide to passengers with a disability on board the...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false What services are carriers not required to... Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.113 What services are...

  12. 14 CFR 382.113 - What services are carriers not required to provide to passengers with a disability on board the...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false What services are carriers not required to... Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.113 What services are...

  13. 14 CFR 382.113 - What services are carriers not required to provide to passengers with a disability on board the...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false What services are carriers not required to... Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Services on Aircraft § 382.113 What services are...

  14. Real-Time Monitoring System Using Unmanned Aerial Vehicle Integrated with Sensor Observation Service

    NASA Astrophysics Data System (ADS)

    Witayangkurn, A.; Nagai, M.; Honda, K.; Dailey, M.; Shibasaki, R.

    2011-09-01

    The Unmanned Aerial Vehicle (UAV) is an emerging technology being adapted for a wide range of applications. Real-time monitoring is essential to enhance the effectiveness of UAV applications. Sensor networks are networks constructed from various sensor nodes. International standard such as OGC's SOS (Sensor Observation Service) makes it possible to share sensor data with other systems as well as to provide accessibility to globally distributed users. In this paper, we propose a system combining UAV technology and sensor network technology to use an UAV as a mobile node of sensor network so that the sensor data from UAV is published and shared real-time. A UAV can extend the observation range of a sensor network to remote areas where it is usually difficult to access such as disaster area. We constructed a UAV system using remote-controlled helicopter and various sensors such as GPS, gyrocompass, laser range finder, Digital camera and Thermometer. Furthermore, we extended the Sensor Observation Service (SOS) and Sensor Service Grid (SSG) to support mobile sensor nodes. Then, we conducted experiments of flying the helicopter over an area of the interest. During the flight, the system measured environmental data using its sensors and captured images of the ground. The data was sent to a SOS node as the ground station via Wi-Fi which was published using SSG to give real- time access to globally distributed users.

  15. SMART-OLEV—An orbital life extension vehicle for servicing commercial spacecrafts in GEO

    NASA Astrophysics Data System (ADS)

    Kaiser, Clemens; Sjöberg, Fredrik; Delcura, Juan Manuel; Eilertsen, Baard

    2008-07-01

    Orbital Satellite Services Limited (OSSL) is a satellite servicing company that is developing an orbit life extension vehicle (OLEV) to extend the operational lifetime of geostationary satellites. The industrial consortium of SSC (Sweden), Kayser-Threde (Germany) and Sener (Spain) is in charge to develop and industrialize the space and ground segment. It is a fully commercial program with support of several space agencies during the development phase. The business plan is based on life extension for high value commercial satellites while also providing the satellite operators with various fleet management services such as graveyard burns, slot transfers and on orbit protection against replacement satellite or launch failures. The OLEV spacecraft will be able to dock with a geostationary satellite and uses an electrical propulsion system to extend its life by taking over the attitude control and station keeping functions. The OLEV system is building on the SMART-1 platform developed by Swedish Space Corporation. It was developed for ESA as a technology test-bed to demonstrate the use of electrical propulsion for interplanetary orbit transfer manoeuvres. The concept is called SMART-OLEV and takes advantage of the low cost, low mass SMART-1 platform by a maximum use of recurrent platform technology.

  16. Energy Star Concepts for Highway Vehicles

    SciTech Connect

    Greene, D.L.

    2003-06-24

    The authors of this report, under the sponsorship of the U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) Weatherization and Intergovernmental Program, have investigated the possible application of Energy Star ratings to passenger cars and light trucks. This study establishes a framework for formulating and evaluating Energy Star rating methods that is comprised of energy- and environmental-based metrics, potential vehicle classification systems, vehicle technology factors, and vehicle selection criteria. The study tests several concepts and Energy Star rating methods using model-year 2000 vehicle data--a spreadsheet model has been developed to facilitate these analyses. This study tests two primary types of rating systems: (1) an outcome-based system that rates vehicles based on fuel economy, GHG emissions, and oil use and (2) a technology-based system that rates vehicles based on the energy-saving technologies they use. Rating methods were evaluated based on their ability to select vehicles with high fuel economy, low GHG emissions, and low oil use while preserving a full range of service (size and acceleration) and body style choice. This study concludes that an Energy Star rating for passenger cars and light trucks is feasible and that several methods could be used to achieve reasonable tradeoffs between low energy use and emissions and diversity in size, performance, and body type. It also shows that methods that consider only fuel economy, GHG emissions, or oil use will not select a diverse mix of vehicles. Finally, analyses suggest that methods that encourage the use of technology only, may result in increases in acceleration power and weight rather than reductions in oil use and GHG emissions and improvements in fuel economy.

  17. Convenient Airports: Point of View of the Passengers

    NASA Technical Reports Server (NTRS)

    Magri, Adival Aparecido, Jr.; Alves, Claudio Jorge Pinto

    2003-01-01

    The competition among airlines or among airports aiming at to increase the demand for its services has been more and more incited. Knowledge the perception of the users for the offered services means to meet the customer's needs and expectations in order either to keep the customer, and therefore keep a significant advantage over competitors. The passenger of the air transportation wants rapidity, security and convenience. Convenience can be translated by comfort that the passenger wants for the price that he can pay. In this paper had been identified. as a result of a survey achieved in six Brazilian airports during 2002, the best indicators in the passenger's perception. These indicators among any others were listed m the handbook of Airports Council International (ACI). Distinctive perceptions were observed among passengers with different travel motivations. This survey had been carried through in the airports of Brasilia, Porto Alegre, Salvador. Fortaleza, Curitiba and Bel6m. Considering this survey we can identified the most attractive airport among them. This work is a way to help improve quality of service, in particular, m these six airports of the Brazilian network. The results should be published and made available to all the parties concerned (airport authority, airlines and service providers) and should lead to corrective action when the passenger is not satisfied with the service.

  18. 75 FR 76692 - Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-09

    ..., and 571 Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety AGENCY... passenger vehicles, trucks, buses, trailers, incomplete vehicles, motorcycles, and motor vehicle equipment..., 2000 (65 FR 19477-78) or you may visit http://DocketsInfo.dot.gov . FOR FURTHER INFORMATION...

  19. 78 FR 74225 - Decision That Certain Nonconforming Motor Vehicles Are Eligible for Importation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-10

    ... Mercedes-Benz SLR Passenger Cars (Manufactured Prior to September 1, 2006) Substantially Similar U.S. Certified Vehicles: 2005, 2006 Mercedes-Benz SLR Passenger Cars (Manufactured Prior to September 1, 2006... Passenger Cars Notice of Petition Published at: 78 FR 45997 (July 30, 2013) Vehicle Eligibility Number:...

  20. NASA AND ESA Partnership on the Multi-Purpose Crew Vehicle Service Module

    NASA Technical Reports Server (NTRS)

    Free, James M.; Schubert, Kathleen; Grantier, Julie

    2012-01-01

    In March 2011, NASA and ESA made a decision to partially offset the European obligations deriving from the extension of the ISS Program until the end of 2020 with different means than ATVs, following the ATV-5 mission foreseen in mid-2014. NASA and ESA considered a number of barter options, and concluded that the provision by ESA of the Service Module and Spacecraft Adaptor for the NASA Multi-Purpose Crew Vehicle (MPCV) was the barter element with the most interest. A joint ESA - NASA working group was established to assess the feasibility of Europe developing this Module based on ATV heritage. The working group was supported by European and US industry namely Astrium, TAS-I and Lockheed-Martin. This paper gives an overview of the results of the on-going study as well as its projected utilization for the global space exploration endeavour.

  1. Thermal Analysis on Plume Heating of the Main Engine on the Crew Exploration Vehicle Service Module

    NASA Technical Reports Server (NTRS)

    Wang, Xiao-Yen J.; Yuko, James R.

    2007-01-01

    The crew exploration vehicle (CEV) service module (SM) main engine plume heating is analyzed using multiple numerical tools. The chemical equilibrium compositions and applications (CEA) code is used to compute the flow field inside the engine nozzle. The plume expansion into ambient atmosphere is simulated using an axisymmetric space-time conservation element and solution element (CE/SE) Euler code, a computational fluid dynamics (CFD) software. The thermal analysis including both convection and radiation heat transfers from the hot gas inside the engine nozzle and gas radiation from the plume is performed using Thermal Desktop. Three SM configurations, Lockheed Martin (LM) designed 604, 605, and 606 configurations, are considered. Design of multilayer insulation (MLI) for the stowed solar arrays, which is subject to plume heating from the main engine, among the passive thermal control system (PTCS), are proposed and validated.

  2. Field Operations Program - U.S. Postal Service - Fountain Valley Electric Carrier Route Vehicle Testing

    SciTech Connect

    Francfort, J.E.

    2002-01-21

    The United States Postal Service (USPS) has ordered 500 light-duty electric carrier route vehicles (ECRV) mostly for their delivery carriers to use in several California locations. The 500 ECRVs have been defined as a demonstration fleet to support a decision of potentially ordering 5,500 additional ECRVs. Several different test methods are being used by the USPS to evaluate the 500-vehicle deployment. One of these test methods is the ECRV Customer Acceptance Test Program at Fountain Valley, California. Two newly manufactured ECRVs were delivered to the Fountain Valley Post Office and eighteen mail carriers primarily drove the ECRVs on ''park and loop'' mail delivery routes for a period of 2 days each. This ECRV testing consisted of 36 route tests, 18 tests per vehicle. The 18 mail carriers testing the ECRVs were surveyed for the opinions on the performance of the ECRVs. The U.S. Department of Energy, through its Field Operations Program, is supporting the USPS's ECRV testing activities both financially and with technical expertise. As part of this support, Field Operations Program personnel at the Idaho National Engineering and Environmental Laboratory have compiled this report based on the data generated by the USPS and its testing contractor (Ryerson, Master and Associates, Inc.) During the 36 route tests, the two test vehicles were driven a total of 474 miles, averaging 13 mile per test. The distance of the 36 route tests ranged from 4 to 34 miles. Both miles driven and State-of-Charge (SOC) data was collected for only 28 of the route tests. During these 28 tests, the ECRVs were driven a total of 447 miles. The SOC used during the 28 tests averaged a 41% decrease and the average distance driven was 16 miles. This suggests that a 16-mile route uses almost half of the ECRV's battery energy. The 18 carriers also rated 12 ECRV traits that included the physical design of the ECRVs as well as their performance. Based on a scale of 1 being the lowest and 5 being

  3. Field Operations Program - US Postal Service Fountain Valley Electric Carrier Route Vehicle Testing

    SciTech Connect

    Francfort, James Edward

    2002-01-01

    The United States Postal Service (USPS) has ordered 500 light-duty electric carrier route vehicles (ECRV) mostly for their delivery carriers to use in several California locations. The 500 ECRVs have been defined as a demonstration fleet to support a decision of potentially ordering 5,500 additional ECRVs. Several different test methods are being used by the USPS to evaluate the 500-vehicle deployment. One of these test methods is the ECRV Customer Acceptance Test Program at Fountain Valley, California. Two newly manufactured ECRVs were delivered to the Fountain Valey Post Office and eighteen mail carriers primarily drove the ECRVs on "park and loop" mail delivery routes for a period of 2 days each. This ECRV testing consisted of 36 route tests, 18 tests per vehicle. The 18 mail carriers testing the ECRVs were surveyed for the opinions on the performance of the ECRVs. The U.S. Department of Energy, through its Field Operations Program, is supporting the USPS's ECRV testing activities both financially and with technical expertise. As part of this support, Field Operations Program personnel at the Idaho National Engineering and Environmental Laboratory have compiled this report based on the data generated by the USPS and its testing contractor (Ryerson, Master and Associates, Inc.) During the 36 route tests, the two test vehicles were driven a total of 474 miles, averaging 13 mile per test. The distance of the 36 route tests ranged from 4 to 34 miles. Both miles driven and State-of-Charge (SOC) data was collected for only 28 of the route tests. During these 28 tests, the ECRVs were driven a total of 447 miles. The SOC used during the 28 tests averaged a 41% decrease and the average distance driven was 16 miles. This suggests that a 16-mile route uses almost half of the ECRV's battery energy. The 18 carriers also rated 12 ECRV traits that included the physical design of the ECRVs as well as their performance. Based on a scale of 1 being the lowest and 5 being highest

  4. Comparison of life-cycle energy and emissions footprints of passenger transportation in metropolitan regions

    NASA Astrophysics Data System (ADS)

    Chester, Mikhail V.; Horvath, Arpad; Madanat, Samer

    2010-03-01

    A comparative life-cycle energy and emissions (greenhouse gas, CO, NO X, SO 2, PM 10, and VOCs) inventory is created for three U.S. metropolitan regions (San Francisco, Chicago, and New York City). The inventory captures both vehicle operation (direct fuel or electricity consumption) and non-operation components (e.g., vehicle manufacturing, roadway maintenance, infrastructure operation, and material production among others). While urban transportation inventories have been continually improved, little information exists identifying the particular characteristics of metropolitan passenger transportation and why one region may differ from the next. Using travel surveys and recently developed transportation life-cycle inventories, metropolitan inventories are constructed and compared. Automobiles dominate total regional performance accounting for 86-96% of energy consumption and emissions. Comparing system-wide averages, New York City shows the lowest end-use energy and greenhouse gas footprint compared to San Francisco and Chicago and is influenced by the larger share of transit ridership. While automobile fuel combustion is a large component of emissions, diesel rail, electric rail, and ferry service can also have strong contributions. Additionally, the inclusion of life-cycle processes necessary for any transportation mode results in significant increases (as large as 20 times that of vehicle operation) for the region. In particular, emissions of CO 2 from cement production used in concrete throughout infrastructure, SO 2 from electricity generation in non-operational components (vehicle manufacturing, electricity for infrastructure materials, and fuel refining), PM 10 in fugitive dust releases in roadway construction, and VOCs from asphalt result in significant additional inventory. Private and public transportation are disaggregated as well as off-peak and peak travel times. Furthermore, emissions are joined with healthcare and greenhouse gas monetized

  5. Small passenger car transmission test-Chevrolet 200 transmission

    NASA Technical Reports Server (NTRS)

    Bujold, M. P.

    1980-01-01

    The small passenger car transmission was tested to supply electric vehicle manufacturers with technical information regarding the performance of commerically available transmissions which would enable them to design a more energy efficient vehicle. With this information the manufacturers could estimate vehicle driving range as well as speed and torque requirements for specific road load performance characteristics. A 1979 Chevrolet Model 200 automatic transmission was tested per a passenger car automatic transmission test code (SAE J651b) which required drive performance, coast performance, and no load test conditions. The transmission attained maximum efficiencies in the mid-eighty percent range for both drive performance tests and coast performance tests. Torque, speed and efficiency curves map the complete performance characteristics for Chevrolet Model 200 transmission.

  6. Small passenger car transmission test: Mercury Lynx ATX transmission

    SciTech Connect

    Bujold, M P

    1981-09-01

    The small passenger car transmission test was initiated to supply electric vehicle manufacturers with technical information regarding the performance of commercially available transmissions. This information would enable EV manufacturers to design a more energy efficient vehicle. With this information the manufacturers would be able to estimate vehicle driving range as well as speed and torque requirements for specific road load performance characteristics. This report covers the 1981 Mercury Lynx ATX transaxle. This transmission was tested per a passenger car automatic transmission test code (SAE J65lb) which required drive performance, coast performance, and no load test conditions. Under these test conditions the transmission attained maximum efficiencies in the 93% range for drive performance tests. The major results of this test are the torque, speed and efficiency curves which are located in the data section of this report. These graphs map performance characteristics for the Mercury Lynx ATX transmission.

  7. 75 FR 68467 - Transportation for Individuals With Disabilities: Passenger Vessels

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-08

    ... and practices of passenger vessel operators (PVOs). The rule was issued on July 6, 2010 (75 FR 38878... operators (PVOs). The final rule requested comment on three issues: Service animals, mobility devices, and... issues: service animals, mobility aids, and the general consistency of Part 39 with recent DOJ...

  8. 75 FR 34524 - Decision That Certain Nonconforming Motor Vehicles Are Eligible for Importation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-17

    ...-0045 Nonconforming Vehicles: 2006-2007 Mercedes Benz G-Class Long Wheelbase Multi-Purpose Passenger Vehicle. Substantially Similar U.S. Certified Vehicles: 2006-2007 Mercedes Benz G-Class Long Wheelbase... Vehicles: 2005-2006 Mercedes Benz S Class Passenger Cars Manufactured Before September 1,...

  9. 40 CFR 86.1818-12 - Greenhouse gas emission standards for light-duty vehicles, light-duty trucks, and medium-duty...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... CFR 85.502, of all model year light-duty vehicles, light-duty trucks, and medium-duty passenger... means a motor vehicle that is a passenger automobile as that term is defined in 49 CFR 523.4. (2) Light truck means a motor vehicle that is a non-passenger automobile as that term is defined in 49 CFR...

  10. Optimal contracts for providing load-side frequency regulation service using fleets of electric vehicles

    NASA Astrophysics Data System (ADS)

    Zarkoob, Hadi; Keshav, Srinivasan; Rosenberg, Catherine

    2013-11-01

    We focus on the charging process of a fleet of electric vehicles overnight for providing load-side regulation service. At the heart of this complex problem, the goal is to transfer a certain amount of energy to the fleet by a given deadline; however, when and how fast the energy is sent is flexible. We examine a unidirectional setting in the cases where regulation signals are deterministic (worst case) and stochastic. We study both a single-shot optimization scenario carried at the start of the charging period, and a dynamic optimization scenario, where the optimal control strategy is re-evaluated several times over the duration of the charging interval. We show that most of the gains from dynamic optimization can be obtained by re-evaluating the optimization problem at the midpoint of the charging interval. Moreover, the optimal value of the regulation service in the worst-case deterministic setting nearly matches the stochastic setting with dynamic optimization. We validate our results using both simulation and real-world data.

  11. NO 2/NO emissions of gasoline passenger cars and light-duty trucks with Euro-2 emission standard

    NASA Astrophysics Data System (ADS)

    Soltic, Patrik; Weilenmann, Martin

    The total amount, as well as the partitioning, of the NO x emissions of six gasoline passenger cars and 10 light-duty trucks, all of Euro-2 emission standard, was measured in this study. The measurements were carried out in the NEDC and FTP75 cycles, in the German "Bundesautobahnzyklus" (federal motorway cycle) and in Swiss real-world cycles. All the vehicles were provided by private owners and brought directly from the road to the chassis dynamometer. In order to obtain results which are as realistic as possible, no servicing was carried out. Depending on their mass, gasoline light-duty trucks of the Euro-2 emission standard have a legal HC+NO x limit which is 20-40% higher than for gasoline passenger cars of the same generation. The measurements show that light-duty trucks emit about eight times more NO x in Swiss real-world cycles compared to passenger cars. However, this cannot be due to the higher engine load alone; there have to be major differences in engine construction, engine tuning or in the layout of the exhaust gas aftertreatment system. It can be observed that the overall catalyst efficiencies of light-duty trucks are substantially lower than those of passenger cars. Apart from this difference in total NO x emissions, an interesting difference in the partitioning of NO and NO 2 for passenger cars and light-duty trucks can be observed. On average, about 5.3 mass-percent of the NO x emissions from the measured passenger cars are emitted as NO 2, without a clear effect on the velocity pattern driven. In contrast to the behaviour of passenger cars, the measured light-duty trucks show a strong dependence on the velocity pattern. They emit on average 18.4 mass-percent NO 2, but this figure goes up to 38.3 percent for motorway driving. The measurements show that the NO 2 mass fraction depends strongly on the absolute NO x emission level: the more NO x is emitted, the higher is the NO 2 mass fraction.

  12. Definition of technology development missions for early space station, orbit transfer vehicle servicing. Volume 1: Executive summary

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Orbital Transfer Vehicle (OTV) servicing study scope, propellant transfer, storage and reliquefaction technology development missions (TDM), docking and berthing TDM, maintenance TDM, OTV/payload integration TDM, combined TDMS design, summary space station accomodations, programmatic analysis, and TDM equipment operational usage are discussed.

  13. 41 CFR 102-34.320 - What Government-issued charge cards may I use to purchase fuel and motor vehicle related services?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... charge cards may I use to purchase fuel and motor vehicle related services? 102-34.320 Section 102-34.320....320 What Government-issued charge cards may I use to purchase fuel and motor vehicle related services? (a) You may use a fleet charge card specifically issued for this purpose. These cards are designed...

  14. 41 CFR 102-34.320 - What Government-issued charge cards may I use to purchase fuel and motor vehicle related services?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... charge cards may I use to purchase fuel and motor vehicle related services? 102-34.320 Section 102-34.320....320 What Government-issued charge cards may I use to purchase fuel and motor vehicle related services? (a) You may use a fleet charge card specifically issued for this purpose. These cards are designed...

  15. 41 CFR 102-34.320 - What Government-issued charge cards may I use to purchase fuel and motor vehicle related services?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... charge cards may I use to purchase fuel and motor vehicle related services? 102-34.320 Section 102-34.320....320 What Government-issued charge cards may I use to purchase fuel and motor vehicle related services? (a) You may use a fleet charge card specifically issued for this purpose. These cards are designed...

  16. Definition of technology development missions for early space stations orbit transfer vehicle serving. Phase 2, task 1: Space station support of operational OTV servicing

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Representative space based orbital transfer vehicles (OTV), ground based vehicle turnaround assessment, functional operational requirements and facilities, mission turnaround operations, a comparison of ground based versus space based tasks, activation of servicing facilities prior to IOC, fleet operations requirements, maintenance facilities, OTV servicing facilities, space station support requirements, and packaging for delivery are discussed.

  17. The role of the payment vehicle in non-market valuations of a health care service: willingness-to-pay for an ambulance helicopter service.

    PubMed

    Gyrd-Hansen, Dorte

    2016-01-01

    This study analyses the role of the payment vehicle when conducting non-market valuations of health care services using stated preference methods. Based on a contingent valuation study conducted in Denmark encompassing more than 3400 respondents three important conclusions are drawn. Firstly, it is found that the valuation of a publicly financed ambulance helicopter service is higher than for an identical privately financed service. Secondly, the results suggest that the public premium is likely to be partly driven by altruistic preferences, and that some citizens value access to this type of service for all. An important driver is also perceptions of quality of services across the private and public sector. Finally, it is shown that exclusion of protest bidders is problematic and may bias welfare estimates. The take home message is that it is difficult to isolate the value of a good per se, and that analysts should take care in applying the payment vehicle that is likely to be applied in real life when valuing non-market goods. There has been little awareness of the importance of choice of payment vehicle in the literature to date. PMID:25661283

  18. Natural Environmental Service Support to NASA Vehicle, Technology, and Sensor Development Programs

    NASA Technical Reports Server (NTRS)

    1993-01-01

    The research performed under this contract involved definition of the natural environmental parameters affecting the design, development, and operation of space and launch vehicles. The Universities Space Research Association (USRA) provided the manpower and resources to accomplish the following tasks: defining environmental parameters critical for design, development, and operation of launch vehicles; defining environmental forecasts required to assure optimal utilization of launch vehicles; and defining orbital environments of operation and developing models on environmental parameters affecting launch vehicle operations.

  19. Costs and Emissions Associated with Plug-In Hybrid Electric Vehicle Charging in the Xcel Energy Colorado Service Territory

    SciTech Connect

    Parks, K.; Denholm, P.; Markel, T.

    2007-05-01

    The combination of high oil costs, concerns about oil security and availability, and air quality issues related to vehicle emissions are driving interest in plug-in hybrid electric vehicles (PHEVs). PHEVs are similar to conventional hybrid electric vehicles, but feature a larger battery and plug-in charger that allows electricity from the grid to replace a portion of the petroleum-fueled drive energy. PHEVs may derive a substantial fraction of their miles from grid-derived electricity, but without the range restrictions of pure battery electric vehicles. As of early 2007, production of PHEVs is essentially limited to demonstration vehicles and prototypes. However, the technology has received considerable attention from the media, national security interests, environmental organizations, and the electric power industry. The use of PHEVs would represent a significant potential shift in the use of electricity and the operation of electric power systems. Electrification of the transportation sector could increase generation capacity and transmission and distribution (T&D) requirements, especially if vehicles are charged during periods of high demand. This study is designed to evaluate several of these PHEV-charging impacts on utility system operations within the Xcel Energy Colorado service territory.

  20. 78 FR 32007 - Environmental Impact Statement for Tulsa-Oklahoma City Passenger Rail Corridor, Oklahoma, Lincoln...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-28

    ... implementing NEPA and the FRA's Procedures for Considering Environmental Impacts as set forth in 64 FR 28545...) for the State of Oklahoma High-Speed Rail Initiative: Tulsa--Oklahoma City Passenger Rail Corridor... currently has no passenger rail service. This corridor is part of the South Central High Speed Rail...

  1. 14 CFR 91.517 - Passenger information.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Passenger information. 91.517 Section 91... Multiengine Airplanes and Fractional Ownership Program Aircraft § 91.517 Passenger information. (a) Except as... belts and when smoking is prohibited. (c) If passenger information signs are installed, no passenger...

  2. NASA and ESA Partnership on the Multi-Purpose Crew Vehicle Service Module

    NASA Technical Reports Server (NTRS)

    Schubert, Kathleen E.; Grantier, Julie A.

    2012-01-01

    (1) ESA decided in its Council Meeting in March 2011 to partially offset the European ISS obligations after 2015 with different means than ATVs; (2) The envisioned approach is based on a barter element(s) that would generate cost avoidance on the NASA side; (3) NASA and ESA considered a number of Barter options, NASA concluded that the provision by ESA of the Service Module for the NASA Multi-Purpose Crew Vehicle (MPCV) was the barter with the most interest;. (4) A joint ESA - NASA working group was established in May 2011 to assess the feasibility of Europe developing this Module based on ATV heritage; (5)The working group was supported by European and US industry namely Astrium, TAS-I and Lockheed-Martin; and (6) The project is currently in phase B1 with the objective to prepare a technical and programmatic proposal for an ESA MPCV-SM development. This proposal will be one element of the package that ESA plans submit to go forward for approval by European Ministers in November 2012.

  3. Increased risk of driver fatality due to unrestrained rear-seat passengers in severe frontal crashes.

    PubMed

    Bose, Dipan; Arregui-Dalmases, Carlos; Sanchez-Molina, David; Velazquez-Ameijide, Juan; Crandall, Jeff

    2013-04-01

    While belt usage among rear-seat passengers is disproportionately lower than their front-seat counterpart, this may have serious consequences in the event of a crash not only for the unbelted rear-seat passenger but also for the front-seat passengers as well. To quantify that effect, the objective of the study is to evaluate the increased likelihood of driver fatality in the presence of unrestrained rear-seat passengers in a severe frontal collision. U.S.-based census data from 2001 to 2009 fatal motor vehicle crashes was used to enroll frontal crashes which involved 1998 or later year vehicle models with belted drivers and at least one adult passenger in the rear left seat behind the driver. Results using multivariate logistic regression analysis indicated that the odds of a belt restrained driver sustaining a fatal injury was 137% (95% CI=95%, 189%) higher when the passenger behind the driver was unbelted in comparison to a belted case while the effects of driver age, sex, speed limit, vehicle body type, airbag deployment and driver ejection were controlled in the model. The likelihood of driver fatality due to an unrestrained rear left passenger increased further (119-197%) in the presence of additional unrestrained rear seat passengers in the rear middle or right seats. The results from the study highlight the fact that future advances to front row passive safety systems (e.g. multi-stage airbag deployment) must be adapted to take into account the effect of unrestrained rear-seat passengers. PMID:23411155

  4. 49 CFR 575.301 - Vehicle labeling of safety rating information (applicable unless a vehicle is subject to § 575.302).

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT.... passenger vehicles, station wagons, passenger vans, and sport utility vehicles, except for vehicles that are.... (vii) The words “Star ratings based on the risk of injury in a frontal impact.”, followed (on the...

  5. 49 CFR 575.301 - Vehicle labeling of safety rating information (applicable unless a vehicle is subject to § 575.302).

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT.... passenger vehicles, station wagons, passenger vans, and sport utility vehicles, except for vehicles that are.... (vii) The words “Star ratings based on the risk of injury in a frontal impact.”, followed (on the...

  6. 49 CFR 575.301 - Vehicle labeling of safety rating information (applicable unless a vehicle is subject to § 575.302).

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT.... passenger vehicles, station wagons, passenger vans, and sport utility vehicles, except for vehicles that are.... (vii) The words “Star ratings based on the risk of injury in a frontal impact.”, followed (on the...

  7. 49 CFR 575.301 - Vehicle labeling of safety rating information (applicable unless a vehicle is subject to § 575.302).

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT.... passenger vehicles, station wagons, passenger vans, and sport utility vehicles, except for vehicles that are.... (vii) The words “Star ratings based on the risk of injury in a frontal impact.”, followed (on the...

  8. In-depth survey report: evaluation of brake-drum-service controls at United States Postal Service, vehicle maintenance facility, Nashville, Tennessee

    SciTech Connect

    Godbey, F.W.; Cooper, T.C.; Sheehy, J.W.; O'Brien, D.M.; Van Wagenen, H.D.

    1987-08-01

    The effectiveness of a brake-washer assembly unit (Kleer-Flo Model LW-22 Rollabout) for limiting exposure to asbestos during the servicing of automotive brakes was evaluated as the U.S. Post Office Maintenance Garage in Nashville, TN. A fleet of 575 Jeep delivery vehicles are serviced at the facility. Most of the vehicles had 13- or 14-inch wheels and 10-inch long brake shoes. Ventilation in the garage was minimal. During winter months, there was no provision for fresh, heated air from the outside. When the 14 bay doors were open in the summer, they provided good ventilation in conjunction with roof fans. One gallon of concentrated detergent, Greasoff No. 19, was used diluted to clean 40 to 50 wheels. Very low asbestos exposures were recorded when the washing assembly was in operation. Personal air samples for the brake mechanics averaged less than the detection limit of 0.004 fibers/cubic centimeter (f/cc) with only one sample above 0.004f/cc. Of the ten vehicles tested, fibers found in the drums were between 83 to 100% chrysotile, with two vehicles having 100% asbestos fibers.

  9. 29 CFR 500.104 - Department of Labor standards for passenger automobiles and station wagons and transportation of...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... AGRICULTURAL WORKER PROTECTION Motor Vehicle Safety and Insurance for Transportation of Migrant and Seasonal Agricultural Workers, Housing Safety and Health for Migrant Workers Motor Vehicle Safety § 500.104 Department... transportation in passenger automobiles and station wagons and other vehicles used only for transportation...

  10. Some highlights of aircraft passenger behavior research.

    PubMed

    Altman, H B

    1975-01-01

    A brief review is offered of the field of aircraft passenger safety research. Probelms associated with passenger behavior, e.g. panic, and passenger safety education studies and requirements are discussed. In addition, a comparison is drawn between commerical and corporate aircraft passenger safty requirements and current research and development programs. It is concluded there is a need for increased funding and more emphasis to be placed on education in the areas of aircraft passenger safty research.

  11. Determinants of injuries in passenger vessel accidents.

    PubMed

    Yip, Tsz Leung; Jin, Di; Talley, Wayne K

    2015-09-01

    This paper investigates determinants of crew and passenger injuries in passenger vessel accidents. Crew and passenger injury equations are estimated for ferry, ocean cruise, and river cruise vessel accidents, utilizing detailed data of individual vessel accidents that were investigated by the U.S. Coast Guard during the time period 2001-2008. The estimation results provide empirical evidence (for the first time in the literature) that crew injuries are determinants of passenger injuries in passenger vessel accidents.

  12. Determinants of injuries in passenger vessel accidents.

    PubMed

    Yip, Tsz Leung; Jin, Di; Talley, Wayne K

    2015-09-01

    This paper investigates determinants of crew and passenger injuries in passenger vessel accidents. Crew and passenger injury equations are estimated for ferry, ocean cruise, and river cruise vessel accidents, utilizing detailed data of individual vessel accidents that were investigated by the U.S. Coast Guard during the time period 2001-2008. The estimation results provide empirical evidence (for the first time in the literature) that crew injuries are determinants of passenger injuries in passenger vessel accidents. PMID:26070017

  13. Factors related to seatbelt-wearing among rear-seat passengers in Malaysia.

    PubMed

    Ng, Choy Peng; Law, Teik Hua; Wong, Shaw Voon; Kulanthayan, S

    2013-01-01

    The benefit of wearing a rear seatbelt in reducing the risk of motor vehicle crash-related fatalities and injuries has been well documented in previous studies. Wearing a seatbelt not only reduces the risk of injury to rear-seat passengers, but also reduces the risk of injury to front-seat occupant who could be crushed by unbelted rear-seat passengers in a motor vehicle crash. Despite the benefits of wearing a rear seatbelt, its rate of use in Malaysia is generally low. The objective of this study was to identify factors that are associated with the wearing of a seatbelt among rear-seat passengers in Malaysia. Multinomial logistic regression analysis of the results of a questionnaire survey of 1651 rear-seat passengers revealed that rear-seat passengers who were younger, male, single and less educated and who had a perception of a low level of legislation enforcement, a lower risk-aversion and less driving experience (only for passengers who are also drivers) were less likely to wear a rear seatbelt. There was also a significant positive correlation between driver seatbelt and rear seatbelt-wearing behaviour. This implies that, in regards to seatbelt-wearing behaviour, drivers are more likely to adopt the same seatbelt-wearing behaviour when travelling as rear-seat passengers as they do when driving. These findings are crucial to the development of new interventions to increase the compliance rate of wearing a rear seatbelt. PMID:22633252

  14. 49 CFR 39.35 - May PVOs require a passenger with a disability to provide advance notice that he or she is...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false May PVOs require a passenger with a disability to... TRANSPORTATION FOR INDIVIDUALS WITH DISABILITIES: PASSENGER VESSELS Nondiscrimination and Access to Services § 39.35 May PVOs require a passenger with a disability to provide advance notice that he or she...

  15. An observational comparison of the older and younger bus passenger experience in a developing world city.

    PubMed

    Aceves-González, Carlos; May, Andrew; Cook, Sharon

    2016-06-01

    This study was an unobtrusive observational analysis of 333 older and younger bus passengers in Guadalajara, Mexico. A set of data were collected for each observed passenger, as well as more general observations related to driver behaviour, bus design and bus service characteristics. There were significant differences between older and younger passengers in terms of boarding and alighting times, use of handrails, seat location preferences, passenger stability and coping strategies in order to maintain postural stability. The conditions of travel are conducive to a poor passenger experience for the older passengers in particular. Although the problems may be attributed to bus design and driver behaviour typical of that in developing countries, they are also influenced by the wider transport infrastructure, and a lack of a regulatory regime which places drivers under time pressure and in direct competition with each other. Practitioner Summary: Bus services must cater for all ages of passengers, including the elderly. This unobtrusive observational study investigated the passenger experience in a developing world city. Bus and wider service design were found to compromise the journey experience, with the older users being particularly negatively impacted. Design recommendations are provided.

  16. Passenger car transmissions

    SciTech Connect

    Not Available

    1990-01-01

    This book is organized under the following headings. The Mercedes-Benz 5-speed automatic transmission targets and comparison of concepts. 1991 model year Chrysler mini-van all wheel drive vehicle. Mesh stiffness and transmission error of spur and helical gears. High precision cutting tool system for the manufacture of world class powertrain components.

  17. Hybrid vehicle potential assessment. Volume 7: Hybrid vehicle review

    NASA Technical Reports Server (NTRS)

    Leschly, K. O.

    1979-01-01

    Review of hybrid vehicles built during the past ten years or planned to be built in the near future is presented. An attempt is made to classify and analyze these vehicles to get an overall picture of their key characteristics. The review includes onroad hybrid passenger cars, trucks, vans, and buses.

  18. Energy efficiency in passenger transportation: What the future may hold

    SciTech Connect

    Plotkin, S.

    1996-12-31

    This presentation very briefly projects future impacts of energy efficiency in passenger transportation. Continuing expansion of the U.S. transportation sector, with a corresponding increased dependency on imported oil, is noted. Freight trucks and air fleets are targeted as having the greatest potential for increased energy efficiency. The light duty vehicle is identified as the only technology option for major efficiency increases. 4 figs., 11 tabs.

  19. A statistical model including age to predict passenger postures in the rear seats of automobiles.

    PubMed

    Park, Jangwoon; Ebert, Sheila M; Reed, Matthew P; Hallman, Jason J

    2016-06-01

    Few statistical models of rear seat passenger posture have been published, and none has taken into account the effects of occupant age. This study developed new statistical models for predicting passenger postures in the rear seats of automobiles. Postures of 89 adults with a wide range of age and body size were measured in a laboratory mock-up in seven seat configurations. Posture-prediction models for female and male passengers were separately developed by stepwise regression using age, body dimensions, seat configurations and two-way interactions as potential predictors. Passenger posture was significantly associated with age and the effects of other two-way interaction variables depended on age. A set of posture-prediction models are presented for women and men, and the prediction results are compared with previously published models. This study is the first study of passenger posture to include a large cohort of older passengers and the first to report a significant effect of age for adults. The presented models can be used to position computational and physical human models for vehicle design and assessment. Practitioner Summary: The significant effects of age, body dimensions and seat configuration on rear seat passenger posture were identified. The models can be used to accurately position computational human models or crash test dummies for older passengers in known rear seat configurations.

  20. A statistical model including age to predict passenger postures in the rear seats of automobiles.

    PubMed

    Park, Jangwoon; Ebert, Sheila M; Reed, Matthew P; Hallman, Jason J

    2016-06-01

    Few statistical models of rear seat passenger posture have been published, and none has taken into account the effects of occupant age. This study developed new statistical models for predicting passenger postures in the rear seats of automobiles. Postures of 89 adults with a wide range of age and body size were measured in a laboratory mock-up in seven seat configurations. Posture-prediction models for female and male passengers were separately developed by stepwise regression using age, body dimensions, seat configurations and two-way interactions as potential predictors. Passenger posture was significantly associated with age and the effects of other two-way interaction variables depended on age. A set of posture-prediction models are presented for women and men, and the prediction results are compared with previously published models. This study is the first study of passenger posture to include a large cohort of older passengers and the first to report a significant effect of age for adults. The presented models can be used to position computational and physical human models for vehicle design and assessment. Practitioner Summary: The significant effects of age, body dimensions and seat configuration on rear seat passenger posture were identified. The models can be used to accurately position computational human models or crash test dummies for older passengers in known rear seat configurations. PMID:26328769

  1. 49 CFR 37.205 - Additional passengers who use wheelchairs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Additional passengers who use wheelchairs. 37.205 Section 37.205 Transportation Office of the Secretary of Transportation TRANSPORTATION SERVICES FOR... wheelchairs. If a number of wheelchair users exceeding the number of securement locations on the bus seek...

  2. 49 CFR 37.205 - Additional passengers who use wheelchairs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 1 2013-10-01 2013-10-01 false Additional passengers who use wheelchairs. 37.205 Section 37.205 Transportation Office of the Secretary of Transportation TRANSPORTATION SERVICES FOR... wheelchairs. If a number of wheelchair users exceeding the number of securement locations on the bus seek...

  3. 49 CFR 37.205 - Additional passengers who use wheelchairs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 1 2014-10-01 2014-10-01 false Additional passengers who use wheelchairs. 37.205 Section 37.205 Transportation Office of the Secretary of Transportation TRANSPORTATION SERVICES FOR... wheelchairs. If a number of wheelchair users exceeding the number of securement locations on the bus seek...

  4. 49 CFR 37.205 - Additional passengers who use wheelchairs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 1 2012-10-01 2012-10-01 false Additional passengers who use wheelchairs. 37.205 Section 37.205 Transportation Office of the Secretary of Transportation TRANSPORTATION SERVICES FOR... wheelchairs. If a number of wheelchair users exceeding the number of securement locations on the bus seek...

  5. An Inpatient Child Passenger Safety program.

    PubMed

    Elliott, Lindsey Nichole; DiGirolamo, Barbara; McMahon, Maria; Damian, Frances; Brostoff, Marcie; Shermont, Herminia; Mooney, David Patrick; Lee, Lois Kaye

    2013-11-01

    Background. Our institution implemented an Inpatient Child Passenger Safety (CPS) program for hospitalized children to improve knowledge and compliance with the Massachusetts CPS law, requiring children less than 8 years old or 57 inches tall to be secured in a car seat when in a motor vehicle. Methods. After the Inpatient CPS Program was piloted on 3 units in 2009, the program was expanded to all inpatient units in 2010. A computerized nursing assessment tool identifies children in need of a CPS consult for education and/or car seat. Results. With the expanded Inpatient CPS Program, 3650 children have been assessed, 598 consults initiated, and 325 families have received CPS education. Car seats were distributed to 419 children; specialty car seats were loaned to 134 families. Conclusions. With a multidisciplinary approach, we implemented an Inpatient CPS Program for hospitalized children providing CPS education and car seats to families in need. PMID:24137036

  6. In-service parametric modelling a rail vehicle's axle-box hydraulic damper for high-speed transit problems

    NASA Astrophysics Data System (ADS)

    Wang, W. L.; Yu, D. S.; Zhou, Z.

    2015-10-01

    Due to the high-speed operation of modern rail vehicles and severe in-service environment of their hydraulic dampers, it has become important to establish more practical and accurate damper models and apply those models in high-speed transit problem studies. An improved full parametric model with actual in-service parameters, such as variable viscous damping, comprehensive stiffness and small mounting clearance was established for a rail vehicle's axle-box hydraulic damper. A subtle variable oil property model was built and coupled to the modelling process, which included modelling of the dynamic flow losses and the relief-valve system dynamics. The experiments validated the accuracy and robustness of the established full in-service parametric model and simulation which captured the damping characteristics over an extremely wide range of excitation speeds. Further simulations were performed using the model to uncover the effects of key in-service parameter variations on the nominal damping characteristics of the damper. The obtained in-service parametric model coupled all of the main factors that had significant impacts on the damping characteristics, so that the model could be useful in more extensive parameter effects analysis, optimal specification and product design optimisation of hydraulic dampers for track-friendliness, ride comfort and other high-speed transit problems.

  7. 40 CFR 51.120 - Requirements for State Implementation Plan revisions relating to new motor vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    .... (vii) The provisions for hybrid electric vehicles (HEVs), as defined in Title 13 California Code of... and later model year passenger cars and light-duty trucks (0-5750 pounds loaded vehicle weight), as... sale of their passenger cars, light-duty trucks 0-3750 pounds loaded vehicle weight, and...

  8. 40 CFR 51.120 - Requirements for State Implementation Plan revisions relating to new motor vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    .... (vii) The provisions for hybrid electric vehicles (HEVs), as defined in Title 13 California Code of... and later model year passenger cars and light-duty trucks (0-5750 pounds loaded vehicle weight), as... sale of their passenger cars, light-duty trucks 0-3750 pounds loaded vehicle weight, and...

  9. 40 CFR 51.120 - Requirements for State Implementation Plan revisions relating to new motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    .... (vii) The provisions for hybrid electric vehicles (HEVs), as defined in Title 13 California Code of... and later model year passenger cars and light-duty trucks (0-5750 pounds loaded vehicle weight), as... sale of their passenger cars, light-duty trucks 0-3750 pounds loaded vehicle weight, and...

  10. 40 CFR 51.120 - Requirements for State Implementation Plan revisions relating to new motor vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... and later model year passenger cars and light-duty trucks (0-5750 pounds loaded vehicle weight), as... sale of their passenger cars, light-duty trucks 0-3750 pounds loaded vehicle weight, and light-duty.... (vii) The provisions for hybrid electric vehicles (HEVs), as defined in Title 13 California Code...

  11. 40 CFR 51.120 - Requirements for State Implementation Plan revisions relating to new motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... and later model year passenger cars and light-duty trucks (0-5750 pounds loaded vehicle weight), as... sale of their passenger cars, light-duty trucks 0-3750 pounds loaded vehicle weight, and light-duty.... (vii) The provisions for hybrid electric vehicles (HEVs), as defined in Title 13 California Code...

  12. The effect of male teenage passengers on male teenage drivers: findings from a driving simulator study.

    PubMed

    Ouimet, Marie Claude; Pradhan, Anuj K; Simons-Morton, Bruce G; Divekar, Gautam; Mehranian, Hasmik; Fisher, Donald L

    2013-09-01

    Studies have shown that teenage drivers are less attentive, more frequently exhibit risky driving behavior, and have a higher fatal crash risk in the presence of peers. The effects of direct peer pressure and conversation on young drivers have been examined. Little is known about the impact on driving performance of the presence of a non-interacting passenger and subtle modes of peer influence, such as perceived social norms. The goal of this study was to examine if teenagers would engage in more risky driving practices and be less attentive in the presence of a passenger (vs. driving alone) as well as with a risk-accepting (vs. risk-averse) passenger. A confederate portrayed the passenger's characteristics mainly by his non-verbal attitude. The relationship between driver characteristics and driving behavior in the presence of a passenger was also examined. Thirty-six male participants aged 16-17 years old were randomly assigned to drive with a risk-accepting or risk-averse passenger. Main outcomes included speed, headway, gap acceptance, eye glances at hazards, and horizontal eye movement. Driver characteristics such as tolerance of deviance, susceptibility to peer pressure, and self-esteem were measured. Compared to solo driving, the presence of a passenger was associated with significantly fewer eye glances at hazards and a trend for fewer horizontal eye movements. Contrary to the hypothesis, however, Passenger Presence was associated with waiting for a greater number of vehicles to pass before initiating a left turn. Results also showed, contrary to the hypothesis, that participants with the risk-accepting passenger maintained significantly longer headway with the lead vehicle and engaged in more eye glances at hazards than participants with the risk-averse passenger. Finally, when driving with the passenger, earlier initiation of a left turn in a steady stream of oncoming vehicles was significantly associated with higher tolerance of deviance and

  13. 36 CFR 1005.6 - Commercial vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Commercial vehicles. 1005.6....6 Commercial vehicles. (a) The term “Commercial vehicle” as used in this section shall include, but not be limited to trucks, station wagons, pickups, passenger cars or other vehicles when used...

  14. 36 CFR 1005.6 - Commercial vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Commercial vehicles. 1005.6....6 Commercial vehicles. (a) The term “Commercial vehicle” as used in this section shall include, but not be limited to trucks, station wagons, pickups, passenger cars or other vehicles when used...

  15. 40 CFR 86.1818-12 - Greenhouse gas emission standards for light-duty vehicles, light-duty trucks, and medium-duty...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... CFR 85.502, of all model year light-duty vehicles, light-duty trucks, and medium-duty passenger... passenger automobile as that term is defined in 49 CFR 523.4. (2) Light truck means a motor vehicle that is a non-passenger automobile as that term is defined in 49 CFR 523.5. (3) Manufacturer has the...

  16. 40 CFR 86.1818-12 - Greenhouse gas emission standards for light-duty vehicles, light-duty trucks, and medium-duty...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... CFR 85.502, of all model year light-duty vehicles, light-duty trucks, and medium-duty passenger... passenger automobile as that term is defined in 49 CFR 523.4. (2) Light truck means a motor vehicle that is a non-passenger automobile as that term is defined in 49 CFR 523.5. (c) Fleet average CO 2...

  17. 40 CFR 86.1818-12 - Greenhouse gas emission standards for light-duty vehicles, light-duty trucks, and medium-duty...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... CFR 85.502, of all model year light-duty vehicles, light-duty trucks, and medium-duty passenger... passenger automobile as that term is defined in 49 CFR 523.4. (2) Light truck means a motor vehicle that is a non-passenger automobile as that term is defined in 49 CFR 523.5. (3) Manufacturer has the...

  18. Are SUVs dangerous vehicles?

    PubMed

    Keall, Michael D; Newstead, Stuart

    2008-05-01

    This study was a population cohort study of all licensed passenger vehicles in New Zealand in the years 2005--2006. The objective of the study was to evaluate the effect on road safety of sports utility vehicles (SUVs) compared to other passenger vehicle types. Statistical models were fitted to the population of 2,996,000 vehicles of which 17,245 were involved in an injury crash. Controlling for distance driven, vehicle and owner characteristics, SUVs were found to be relatively safe vehicles in terms of injury crash involvement and in terms of the injury rate of their own occupants or other road users into which they crashed. Current research on SUV safety clearly shows them to be a road safety concern, but only once a collision occurs. The present study shows that SUVs in New Zealand have relatively few collisions compared to other passenger vehicle types, allowing for factors such as distance driven, some allowance for the type of driving exposure (via the owners' addresses) and for owner age and gender. Overall, the vehicle type implicated most frequently in injury crashes and involving the highest rate of road injuries was sports cars, causing clearly the most harm per licensed vehicle. Instead of concerning themselves primarily with SUVs, the focus of road safety agencies should be on the relatively high crash risk of sports cars, which are clearly a road safety concern. Their high crash involvement rate and injury rate is likely to be largely due to the way they are driven rather than to inherent characteristics of the vehicles themselves. PMID:18460363

  19. 78 FR 39649 - Passenger Vessels Accessibility Guidelines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-02

    ... From the Federal Register Online via the Government Publishing Office ARCHITECTURAL AND TRANSPORTATION BARRIERS COMPLIANCE BOARD 36 CFR Part 1196 RIN 3014-AA11 Passenger Vessels Accessibility... Tuesday, June 25, 2013, make the following correction: PART 1196--PASSENGER VESSELS...

  20. 19 CFR 4.50 - Passenger lists.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... (see § 4.6 of this part) and required to make entry, except a vessel arriving from Canada, otherwise... passengers required by Customs and Immigration Form I-418 shall be included therein. (b) A passenger...

  1. 19 CFR 4.50 - Passenger lists.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... (see § 4.6 of this part) and required to make entry, except a vessel arriving from Canada, otherwise... passengers required by Customs and Immigration Form I-418 shall be included therein. (b) A passenger...

  2. 46 CFR 90.10-29 - Passenger.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Definition of Terms Used in This Subchapter § 90.10-29 Passenger. (a) The term passenger means— (1) On an... under 1 year of age. (2) On other than an international voyage, an individual carried on the...

  3. Soil Functional Zone Management: A Vehicle for Enhancing Production and Soil Ecosystem Services in Row-Crop Agroecosystems.

    PubMed

    Williams, Alwyn; Kane, Daniel A; Ewing, Patrick M; Atwood, Lesley W; Jilling, Andrea; Li, Meng; Lou, Yi; Davis, Adam S; Grandy, A Stuart; Huerd, Sheri C; Hunter, Mitchell C; Koide, Roger T; Mortensen, David A; Smith, Richard G; Snapp, Sieglinde S; Spokas, Kurt A; Yannarell, Anthony C; Jordan, Nicholas R

    2016-01-01

    There is increasing global demand for food, bioenergy feedstocks and a wide variety of bio-based products. In response, agriculture has advanced production, but is increasingly depleting soil regulating and supporting ecosystem services. New production systems have emerged, such as no-tillage, that can enhance soil services but may limit yields. Moving forward, agricultural systems must reduce trade-offs between production and soil services. Soil functional zone management (SFZM) is a novel strategy for developing sustainable production systems that attempts to integrate the benefits of conventional, intensive agriculture, and no-tillage. SFZM creates distinct functional zones within crop row and inter-row spaces. By incorporating decimeter-scale spatial and temporal heterogeneity, SFZM attempts to foster greater soil biodiversity and integrate complementary soil processes at the sub-field level. Such integration maximizes soil services by creating zones of 'active turnover', optimized for crop growth and yield (provisioning services); and adjacent zones of 'soil building', that promote soil structure development, carbon storage, and moisture regulation (regulating and supporting services). These zones allow SFZM to secure existing agricultural productivity while avoiding or minimizing trade-offs with soil ecosystem services. Moreover, the specific properties of SFZM may enable sustainable increases in provisioning services via temporal intensification (expanding the portion of the year during which harvestable crops are grown). We present a conceptual model of 'virtuous cycles', illustrating how increases in crop yields within SFZM systems could create self-reinforcing feedback processes with desirable effects, including mitigation of trade-offs between yield maximization and soil ecosystem services. Through the creation of functionally distinct but interacting zones, SFZM may provide a vehicle for optimizing the delivery of multiple goods and services in

  4. Soil Functional Zone Management: A Vehicle for Enhancing Production and Soil Ecosystem Services in Row-Crop Agroecosystems.

    PubMed

    Williams, Alwyn; Kane, Daniel A; Ewing, Patrick M; Atwood, Lesley W; Jilling, Andrea; Li, Meng; Lou, Yi; Davis, Adam S; Grandy, A Stuart; Huerd, Sheri C; Hunter, Mitchell C; Koide, Roger T; Mortensen, David A; Smith, Richard G; Snapp, Sieglinde S; Spokas, Kurt A; Yannarell, Anthony C; Jordan, Nicholas R

    2016-01-01

    There is increasing global demand for food, bioenergy feedstocks and a wide variety of bio-based products. In response, agriculture has advanced production, but is increasingly depleting soil regulating and supporting ecosystem services. New production systems have emerged, such as no-tillage, that can enhance soil services but may limit yields. Moving forward, agricultural systems must reduce trade-offs between production and soil services. Soil functional zone management (SFZM) is a novel strategy for developing sustainable production systems that attempts to integrate the benefits of conventional, intensive agriculture, and no-tillage. SFZM creates distinct functional zones within crop row and inter-row spaces. By incorporating decimeter-scale spatial and temporal heterogeneity, SFZM attempts to foster greater soil biodiversity and integrate complementary soil processes at the sub-field level. Such integration maximizes soil services by creating zones of 'active turnover', optimized for crop growth and yield (provisioning services); and adjacent zones of 'soil building', that promote soil structure development, carbon storage, and moisture regulation (regulating and supporting services). These zones allow SFZM to secure existing agricultural productivity while avoiding or minimizing trade-offs with soil ecosystem services. Moreover, the specific properties of SFZM may enable sustainable increases in provisioning services via temporal intensification (expanding the portion of the year during which harvestable crops are grown). We present a conceptual model of 'virtuous cycles', illustrating how increases in crop yields within SFZM systems could create self-reinforcing feedback processes with desirable effects, including mitigation of trade-offs between yield maximization and soil ecosystem services. Through the creation of functionally distinct but interacting zones, SFZM may provide a vehicle for optimizing the delivery of multiple goods and services in

  5. Soil Functional Zone Management: A Vehicle for Enhancing Production and Soil Ecosystem Services in Row-Crop Agroecosystems

    PubMed Central

    Williams, Alwyn; Kane, Daniel A.; Ewing, Patrick M.; Atwood, Lesley W.; Jilling, Andrea; Li, Meng; Lou, Yi; Davis, Adam S.; Grandy, A. Stuart; Huerd, Sheri C.; Hunter, Mitchell C.; Koide, Roger T.; Mortensen, David A.; Smith, Richard G.; Snapp, Sieglinde S.; Spokas, Kurt A.; Yannarell, Anthony C.; Jordan, Nicholas R.

    2016-01-01

    There is increasing global demand for food, bioenergy feedstocks and a wide variety of bio-based products. In response, agriculture has advanced production, but is increasingly depleting soil regulating and supporting ecosystem services. New production systems have emerged, such as no-tillage, that can enhance soil services but may limit yields. Moving forward, agricultural systems must reduce trade-offs between production and soil services. Soil functional zone management (SFZM) is a novel strategy for developing sustainable production systems that attempts to integrate the benefits of conventional, intensive agriculture, and no-tillage. SFZM creates distinct functional zones within crop row and inter-row spaces. By incorporating decimeter-scale spatial and temporal heterogeneity, SFZM attempts to foster greater soil biodiversity and integrate complementary soil processes at the sub-field level. Such integration maximizes soil services by creating zones of ‘active turnover’, optimized for crop growth and yield (provisioning services); and adjacent zones of ‘soil building’, that promote soil structure development, carbon storage, and moisture regulation (regulating and supporting services). These zones allow SFZM to secure existing agricultural productivity while avoiding or minimizing trade-offs with soil ecosystem services. Moreover, the specific properties of SFZM may enable sustainable increases in provisioning services via temporal intensification (expanding the portion of the year during which harvestable crops are grown). We present a conceptual model of ‘virtuous cycles’, illustrating how increases in crop yields within SFZM systems could create self-reinforcing feedback processes with desirable effects, including mitigation of trade-offs between yield maximization and soil ecosystem services. Through the creation of functionally distinct but interacting zones, SFZM may provide a vehicle for optimizing the delivery of multiple goods and services

  6. 14 CFR 91.519 - Passenger briefing.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... briefed on— (1) Smoking. Each passenger shall be briefed on when, where, and under what conditions smoking... Regulations require passenger compliance with lighted passenger information signs and no smoking placards, prohibit smoking in lavatories, and require compliance with crewmember instructions with regard to...

  7. 14 CFR 91.519 - Passenger briefing.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... briefed on— (1) Smoking. Each passenger shall be briefed on when, where, and under what conditions smoking... Regulations require passenger compliance with lighted passenger information signs and no smoking placards, prohibit smoking in lavatories, and require compliance with crewmember instructions with regard to...

  8. 14 CFR 91.519 - Passenger briefing.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... briefed on— (1) Smoking. Each passenger shall be briefed on when, where, and under what conditions smoking... Regulations require passenger compliance with lighted passenger information signs and no smoking placards, prohibit smoking in lavatories, and require compliance with crewmember instructions with regard to...

  9. 14 CFR 91.519 - Passenger briefing.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... briefed on— (1) Smoking. Each passenger shall be briefed on when, where, and under what conditions smoking... Regulations require passenger compliance with lighted passenger information signs and no smoking placards, prohibit smoking in lavatories, and require compliance with crewmember instructions with regard to...

  10. 14 CFR 91.519 - Passenger briefing.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... briefed on— (1) Smoking. Each passenger shall be briefed on when, where, and under what conditions smoking... Regulations require passenger compliance with lighted passenger information signs and no smoking placards, prohibit smoking in lavatories, and require compliance with crewmember instructions with regard to...

  11. 14 CFR 91.517 - Passenger information.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... smoking is prohibited and when safety belts must be fastened. The signs must be so constructed that the... belts and when smoking is prohibited. (c) If passenger information signs are installed, no passenger or crewmember may smoke while any “no smoking” sign is lighted nor may any passenger or crewmember smoke in...

  12. 14 CFR 91.517 - Passenger information.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... smoking is prohibited and when safety belts must be fastened. The signs must be so constructed that the... belts and when smoking is prohibited. (c) If passenger information signs are installed, no passenger or crewmember may smoke while any “no smoking” sign is lighted nor may any passenger or crewmember smoke in...

  13. 14 CFR 91.1035 - Passenger awareness.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... orally briefed on— (1) Smoking: Each passenger must be briefed on when, where, and under what conditions smoking is prohibited. This briefing must include a statement, as appropriate, that the regulations require passenger compliance with lighted passenger information signs and no smoking placards,...

  14. 14 CFR 91.517 - Passenger information.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... smoking is prohibited and when safety belts must be fastened. The signs must be so constructed that the... belts and when smoking is prohibited. (c) If passenger information signs are installed, no passenger or crewmember may smoke while any “no smoking” sign is lighted nor may any passenger or crewmember smoke in...

  15. 14 CFR 91.517 - Passenger information.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... smoking is prohibited and when safety belts must be fastened. The signs must be so constructed that the... belts and when smoking is prohibited. (c) If passenger information signs are installed, no passenger or crewmember may smoke while any “no smoking” sign is lighted nor may any passenger or crewmember smoke in...

  16. 77 FR 38248 - Passenger Train Emergency Preparedness

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-27

    ... rule on passenger train emergency preparedness that was codified at 49 CFR part 239. See 63 FR 24629... evacuate passengers. See 73 FR 6369 (February 1, 2008). While this final rule did not make any changes to... existing requirements as well as create new requirements for passenger train emergency systems. See 77...

  17. 19 CFR 4.50 - Passenger lists.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Passenger lists. 4.50 Section 4.50 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY VESSELS IN FOREIGN AND DOMESTIC TRADES Passengers on Vessels § 4.50 Passenger lists. (a) The master...

  18. Development of the ground fluid servicing system for the DC-X vehicle

    NASA Astrophysics Data System (ADS)

    Rozycki, R. C.; Edwards, W. J.; Satterthwaite, S. W.; Worthington, B. L.

    1993-02-01

    Reusable, single-stage launch vehicles offer the potential for both lower cost space transportation and rapid ground turn-around relative to conventional, expendable boosters. An essential element in ground processing of cryogenically fueled launchers is the use of automated, fall-safe ground support equipment (GSE) that requires only a handful of human operators and monitors. Under sponsorship of the SDIO a team led by McDonnell Douglas Space Systems Company is developing a subscale, single-stage vehicle, designated DC-X, for planned sub-orbital flight demonstration at the White Sands Missile Range (WSMR) during 1993. This paper describes the design philosophy, fabrication and functional qualification of the GSE that provides supply and control of all liquid and gaseous commodities necessary to support flight of the DC-X vehicle. Key features of this design include mobile storage and flow control subsystems as well as mobile, computerized control and monitor subsystems.

  19. Computational Fluid Dynamic Analysis of Enhancing Passenger Cabin Comfort Using PCM

    NASA Astrophysics Data System (ADS)

    Purusothaman, M.; Valarmathi, T. N.; Dada Mohammad, S. K.

    2016-09-01

    The main purpose of this study is to determine a cost effective way to enhance passenger cabin comfort by analyzing the effect of solar radiation of a open parked vehicle, which is exposed to constant solar radiation on a hot and sunny day. Maximum heat accumulation occurs in the car cabin due to the solar radiation. By means of computational fluid dynamics (CFD) analysis, a simulation process is conducted for the thermal regulation of the passenger cabin using a layer of phase change material (PCM) on the roof structure of a stationary car when exposed to ambient temperature on a hot sunny day. The heat energy accumulated in the passenger cabin is absorbed by a layer of PCM for phase change process. The installation of a ventilation system which uses an exhaust fan to create a natural convection scenario in the cabin is also considered to enhance passenger comfort along with PCM.

  20. International foodborne outbreak of Shigella sonnei infection in airline passengers.

    PubMed

    Gaynor, K; Park, S Y; Kanenaka, R; Colindres, R; Mintz, E; Ram, P K; Kitsutani, P; Nakata, M; Wedel, S; Boxrud, D; Jennings, D; Yoshida, H; Tosaka, N; He, H; Ching-Lee, M; Effler, P V

    2009-03-01

    During 22-24 August 2004, an outbreak of Shigella sonnei infection affected air travellers who departed from Hawaii. Forty-seven passengers with culture-confirmed shigellosis and 116 probable cases who travelled on 12 flights dispersed to Japan, Australia, 22 US states, and American Samoa. All flights were served by one caterer. Pulsed-field gel electrophoresis of all 29 S. sonnei isolates yielded patterns that matched within one band. Food histories and menu reviews identified raw carrot served onboard as the likely vehicle of infection. Attack rates for diarrhoea on three surveyed flights with confirmed cases were 54% (110/204), 32% (20/63), and 12% (8/67). A total of 2700 meals were served on flights with confirmed cases; using attack rates observed on surveyed flights, we estimated that 300-1500 passengers were infected. This outbreak illustrates the risk of rapid, global spread of illness from a point-source at a major airline hub.

  1. Increasing Seat Belt Use in Service Vehicle Drivers with a Gearshift Delay

    ERIC Educational Resources Information Center

    Van Houten, Ron; Malenfant, J. E. Louis; Reagan, Ian; Sifrit, Kathy; Compton, Richard

    2010-01-01

    This study evaluated a device that prevents drivers from shifting vehicles into gear for up to 8 s unless seat belts are buckled. Participants were 101 commercial drivers who operated vans, pickups, or other light trucks from the U.S. and Canada. The driver could escape or avoid the delay by fastening his or her seat belt before shifting out of…

  2. University-School-Community Partnership as Vehicle for Leadership, Service, and Change: A Critical Brokerage Perspective

    ERIC Educational Resources Information Center

    Hopson, Rodney; Miller, Peter; Lovelace, Temple S.

    2016-01-01

    Using a critical brokerage perspective to advance theoretical insights in the development of a community university partnership and understanding of the organizational embeddedness of a community empowerment agency in Pittsburgh, PA, USA, this article suggests that partnerships between American universities and communities are perfect vehicles for…

  3. Ergonomic evaluation of a wheelchair for transfer of disabled passengers at a large airport.

    PubMed

    Rohmert, W; Löwenthal, I; Rückert, A

    1990-01-01

    Transferring disabled passengers to the aircraft, both arriving and departing, is one passenger service at a big airport. We use different ergonomic research methods (registration of heart rate, AET job analysis as well as a standardized questionnaire) to evaluate the present wheelchair design. Due to e.g. the high wheelchair backrest, the forces needed to handle the chair and other facts, the current wheelchair causes a strain bottleneck. The results of the AET analysis and the rating of the perceived exertion confirm this finding. A redesigned wheelchair based on ergonomic principles, which reduces stress on the employees and offers more comfort to disabled passengers, is presented.

  4. Research needs for a commercial passenger tiltrotor

    NASA Technical Reports Server (NTRS)

    Unger, George; Alexander, Harold

    1991-01-01

    The National Aeronautics and Space Administration (NASA) recently completed a series of contracts and studies that examined the technology needs for a tiltrotor aircraft in commercial service as well as military missions. The commercial needs arise out of market-driven requirements that include vertiport location and design, passenger comfort levels and competitive costs. The military needs are derived from time-sensitive missions and combat effectiveness. In response to these results, NASA has decided to address the commercial needs first, recognizing that there will be eventual payoff to military missions as well. Research goals were explored in acoustics, flight dynamics, human factors and displays, dynamics and loads, propulsion, safety, and configuration design. The paper describes the development of these goals from the market requirements and the implications for possible research activities. The aircraft issues that were addressed include number of blades, advanced blade planforms, steep approach requirements and pilot-cockpit interface for civil operations.

  5. Combined effect of noise and vibration on passenger acceptance

    NASA Technical Reports Server (NTRS)

    Leatherwood, J. D.

    1984-01-01

    An extensive research program conducted at NASA Langley Research Center to develop a comprehensive model of passenger comfort response to combined noise and vibration environments has been completed. This model was developed for use in the prediction and/or assessment of vehicle ride quality and as a ride quality design tool. The model has the unique capability to transform individual elements of vehicle interior noise and vibration into subjective units and combining the subjective units to produce a total subjective discomfort index as well as the other useful subjective indices. This paper summarizes the basic approach used in the development of the NASA ride comfort model, presents some of the more fundamental results obtained, describes several application of the model to operational vehicles, and discusses a portable, self-contained ride quality meter system that is a direct hardware/software implementation of the NASA comfort algorithm.

  6. 49 CFR 39.53 - What information must PVOs provide to passengers with a disability?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... service animal off the vessel at foreign ports at which the vessel will call (e.g., because of quarantine... the passenger disembarks at a port at which the animal must remain aboard the vessel. (f) The services... of services or tours ancillary to the transportation provided by the vessel concerning which the...

  7. 49 CFR 39.53 - What information must PVOs provide to passengers with a disability?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... service animal off the vessel at foreign ports at which the vessel will call (e.g., because of quarantine... the passenger disembarks at a port at which the animal must remain aboard the vessel. (f) The services... of services or tours ancillary to the transportation provided by the vessel concerning which the...

  8. 49 CFR 39.53 - What information must PVOs provide to passengers with a disability?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... service animal off the vessel at foreign ports at which the vessel will call (e.g., because of quarantine... the passenger disembarks at a port at which the animal must remain aboard the vessel. (f) The services... of services or tours ancillary to the transportation provided by the vessel concerning which the...

  9. 49 CFR 39.53 - What information must PVOs provide to passengers with a disability?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... service animal off the vessel at foreign ports at which the vessel will call (e.g., because of quarantine... the passenger disembarks at a port at which the animal must remain aboard the vessel. (f) The services... of services or tours ancillary to the transportation provided by the vessel concerning which the...

  10. 49 CFR 39.53 - What information must PVOs provide to passengers with a disability?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... service animal off the vessel at foreign ports at which the vessel will call (e.g., because of quarantine... the passenger disembarks at a port at which the animal must remain aboard the vessel. (f) The services... of services or tours ancillary to the transportation provided by the vessel concerning which the...

  11. A Smartphone App to Communicate Child Passenger Safety: An Application of Theory to Practice

    ERIC Educational Resources Information Center

    Gielen, A. C.; McDonald, E. M.; Omaki, E.; Shields, W.; Case, J.; Aitken, M.

    2015-01-01

    Child passenger safety remains an important public health problem because motor vehicle crashes are the leading cause of death for children, and the majority of children ride improperly restrained. Using a mobile app to communicate with parents about injury prevention offers promise but little information is available on how to create such a tool.…

  12. 41 CFR 109-38.104 - Fuel efficient passenger automobiles and light trucks.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... objectives listed in 41 CFR 101-38.104. (1)-(4) (5) Requests to exempt certain light trucks from the fleet... automobiles and light trucks. 109-38.104 Section 109-38.104 Public Contracts and Property Management Federal... Vehicles § 109-38.104 Fuel efficient passenger automobiles and light trucks. (a) (b) All requests...

  13. 41 CFR 109-38.104 - Fuel efficient passenger automobiles and light trucks.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... objectives listed in 41 CFR 101-38.104. (1)-(4) (5) Requests to exempt certain light trucks from the fleet... automobiles and light trucks. 109-38.104 Section 109-38.104 Public Contracts and Property Management Federal... Vehicles § 109-38.104 Fuel efficient passenger automobiles and light trucks. (a) (b) All requests...

  14. 41 CFR 109-38.104 - Fuel efficient passenger automobiles and light trucks.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... objectives listed in 41 CFR 101-38.104. (1)-(4) (5) Requests to exempt certain light trucks from the fleet... automobiles and light trucks. 109-38.104 Section 109-38.104 Public Contracts and Property Management Federal... Vehicles § 109-38.104 Fuel efficient passenger automobiles and light trucks. (a) (b) All requests...

  15. 41 CFR 109-38.104 - Fuel efficient passenger automobiles and light trucks.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... objectives listed in 41 CFR 101-38.104. (1)-(4) (5) Requests to exempt certain light trucks from the fleet... automobiles and light trucks. 109-38.104 Section 109-38.104 Public Contracts and Property Management Federal... Vehicles § 109-38.104 Fuel efficient passenger automobiles and light trucks. (a) (b) All requests...

  16. Motions of passenger cars in low-speed falls over embankments.

    PubMed

    Le Fevre, W F

    1987-03-01

    An analysis of the dynamics of motions of passenger cars in falls over embankments at speeds less than that required to launch a car into a free-fall trajectory is developed in this paper as an aid in evaluating initial vehicle speed in this particular type of crash involved in the forensic science field of accident reconstruction.

  17. 41 CFR 109-38.104 - Fuel efficient passenger automobiles and light trucks.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Fuel efficient passenger automobiles and light trucks. 109-38.104 Section 109-38.104 Public Contracts and Property Management Federal... AVIATION, TRANSPORTATION, AND MOTOR VEHICLES 38-MOTOR EQUIPMENT MANAGEMENT 38.1-Fuel Efficient...

  18. Comfort studies of rail passengers

    PubMed Central

    Nicol, J. F.; Doré, C.; Weiner, J. S.; Lee, D. E.; Prestidge, S. P.; Andrews, M. J.

    1973-01-01

    Nicol, J. F., Doré, C., Weiner, J. S., Lee, D. E., Prestidge, S. P., and Andrews, M. J. (1973).British Journal of Industrial Medicine,30, 325-334. Comfort studies of rail passengers. A short series of trials is described in which a specimen car of the new High Density Rolling Stock was laden with passengers at different densities and under different environmental constraints, designed to simulate `shut-down' conditions. The results suggest that the limit for comfort, 21·8°C corrected effective temperature (CET), proposed by Bell and Watts (1971) is reasonable but that temperatures some 3 or 4°C higher can be tolerated without undue discomfort. The physiological limit for safety recommended by Bell and Watts is a CET of 30·6°C. This will be reached in less than 20 minutes if there is a power failure in warm conditions in crowded trains. An undesirable, possibly dangerous, level of discomfort will be experienced by passengers in ventilated but crowded trains after 30 minutes. In any case it is recommended that the globe temperature in a carriage should not exceed 30°C. Images PMID:4753715

  19. University of Virginia acquisition of passenger ride quality data aboard the Total In-Flight Simulator (TIFS)

    NASA Technical Reports Server (NTRS)

    Mcclurken, E. W., Jr.

    1975-01-01

    The subjective response of passengers to vehicle motions was investigated on the Total In-Flight Simulator (TIFS) aircraft. Prerecorded signals were converted into controlled aircraft motion for evaluation by ten subjects on a seven-point rating scale. Eighteen test flights were flown on August and September 1974, the results of which are to be used in validation studies on ground based simulators at NASA/Langley Research Center and to extend passenger response models.

  20. 75 FR 68663 - Federal Motor Vehicle Safety Standards; Rear Impact Guards; Rear Impact Protection; Technical...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-08

    ... passenger vehicle impacts the rear of a ] tractor-trailer. The primary findings are the following: Data from... occupants when rear-ending a tractor-trailer subsequent to the implementation of Safety Standards 223 and... passenger vehicle rear-ends a tractor- trailer--neither in terms of total number of fatalities,...

  1. 49 CFR 571.135 - Standard No. 135; Light vehicle brake systems.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... driving conditions. S3. Application. This standard applies to passenger cars manufactured on or after... addition, at the option of the manufacturer, passenger cars manufactured before September 1, 2000, and... divided by the gravitational acceleration constant. Electric vehicle or EV means a motor vehicle that...

  2. Vision-based vehicle detection and tracking algorithm design

    NASA Astrophysics Data System (ADS)

    Hwang, Junyeon; Huh, Kunsoo; Lee, Donghwi

    2009-12-01

    The vision-based vehicle detection in front of an ego-vehicle is regarded as promising for driver assistance as well as for autonomous vehicle guidance. The feasibility of vehicle detection in a passenger car requires accurate and robust sensing performance. A multivehicle detection system based on stereo vision has been developed for better accuracy and robustness. This system utilizes morphological filter, feature detector, template matching, and epipolar constraint techniques in order to detect the corresponding pairs of vehicles. After the initial detection, the system executes the tracking algorithm for the vehicles. The proposed system can detect front vehicles such as the leading vehicle and side-lane vehicles. The position parameters of the vehicles located in front are obtained based on the detection information. The proposed vehicle detection system is implemented on a passenger car, and its performance is verified experimentally.

  3. Methods for analysis of passenger trip performance in a complex networked transportation system

    NASA Astrophysics Data System (ADS)

    Wang, Danyi

    2007-12-01

    The purpose of the Air Transportation System (ATS) is to provide safe and efficient transportation service of passengers and cargo. The on-time performance of a passenger's trip is a critical performance measurement of the Quality of Service (QOS) provided by any Air Transportation System. QOS has been correlated with airline profitability, productivity, customer loyalty and customer satisfaction (Heskett et al. 1994). Btatu and Barnhart have shown that official government and airline on-time performance metrics (i.e. flight-centric measures of air transportation) fail to accurately reflect the passenger experience (Btatu and Barnhart, 2005). Flight-based metrics do not include the trip delays accrued by passengers who were re-booked due to cancelled flights or missed connections. Also, flight-based metrics do not quantify the magnitude of the delay (only the likelihood) and thus fails to provide the consumer with a useful assessment of the impact of a delay. Passenger-centric metrics have not been developed because of the unavailability of airline proprietary data, which is also protected by anti-trust collusion concerns and civil liberty privacy restrictions. Moveover, the growth of the ATS is trending out of the historical range. The objectives of this research were to (1) estimate ATS-wide passenger trip delay using publicly accessible flight data, and (2) investigate passenger trip dynamics out of the range of historical data by building a passenger flow simulation model to predict impact on passenger trip time given anticipated changes in the future. The first objective enables researchers to conduct historical analysis on passenger on-time performance without proprietary itinerary data, and the second objective enables researchers to conduct experiments outside the range of historic data. The estimated passenger trip delay was for 1,030 routes between the 35 busiest airports in the United States in 2006. The major findings of this research are listed as

  4. Individual factors affecting the risk of death for rear-seated passengers in road crashes.

    PubMed

    Lardelli-Claret, Pablo; Jiménez-Moleón, José Juan; Luna-Del-Castillo, Juan de Dios; Bueno-Cavanillas, Aurora

    2006-05-01

    We studied the effect of age, gender, use of restraint systems and seat position on the risk of death for rear-seated passengers of cars involved in road crashes. The data source was the Spanish register of traffic crashes with victims compiled by the Government's General Traffic Directorate. Data for crashes recorded from 1993 to 2002, inclusive, were studied. We used a matched cohort design to analyze all 5260 rear-seated passengers in vehicles occupied by two or three rear-seated passengers for accidents in which at least one of these passengers was killed. Conditional Poisson regression with death as the dependent variable was used. An increased risk of death was observed for females and children aged <3 years. For passengers aged 25 years and older, the risk increased with age. The use of restraint systems and central and right-side seats was associated with a lower risk. These results should be considered in research focused on passenger fragility and strategies to prevent injury and death. PMID:16426561

  5. 46 CFR 122.515 - Passenger safety bill.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Passenger safety bill. 122.515 Section 122.515 Shipping... Emergencies § 122.515 Passenger safety bill. (a) A passenger safety bill must be posted by the master in each... accommodations for more than 49 passengers. (b) Each passenger safety bill required by this section must list:...

  6. 46 CFR 122.515 - Passenger safety bill.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Passenger safety bill. 122.515 Section 122.515 Shipping... Emergencies § 122.515 Passenger safety bill. (a) A passenger safety bill must be posted by the master in each... accommodations for more than 49 passengers. (b) Each passenger safety bill required by this section must list:...

  7. 46 CFR 122.515 - Passenger safety bill.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Passenger safety bill. 122.515 Section 122.515 Shipping... Emergencies § 122.515 Passenger safety bill. (a) A passenger safety bill must be posted by the master in each... accommodations for more than 49 passengers. (b) Each passenger safety bill required by this section must list:...

  8. 46 CFR 122.515 - Passenger safety bill.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Passenger safety bill. 122.515 Section 122.515 Shipping... Emergencies § 122.515 Passenger safety bill. (a) A passenger safety bill must be posted by the master in each... accommodations for more than 49 passengers. (b) Each passenger safety bill required by this section must list:...

  9. 46 CFR 122.515 - Passenger safety bill.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Passenger safety bill. 122.515 Section 122.515 Shipping... Emergencies § 122.515 Passenger safety bill. (a) A passenger safety bill must be posted by the master in each... accommodations for more than 49 passengers. (b) Each passenger safety bill required by this section must list:...

  10. 46 CFR 72.25-10 - Location of passenger quarters.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 3 2014-10-01 2014-10-01 false Location of passenger quarters. 72.25-10 Section 72.25-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PASSENGER VESSELS CONSTRUCTION AND ARRANGEMENT Passenger Accommodations § 72.25-10 Location of passenger quarters. (a) The deck forming the deckhead of passenger quarters...

  11. 46 CFR 72.25-10 - Location of passenger quarters.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 3 2012-10-01 2012-10-01 false Location of passenger quarters. 72.25-10 Section 72.25-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PASSENGER VESSELS CONSTRUCTION AND ARRANGEMENT Passenger Accommodations § 72.25-10 Location of passenger quarters. (a) The deck forming the deckhead of passenger quarters...

  12. [The peculiar features of conducting comprehensive expertises of the injuries inflicted inside the passenger car compartment].

    PubMed

    Fetisov, V A; Gusarov, A A; Smirenin, S A

    2016-01-01

    The present article deals with the problem of forensic medical diagnostics of the injuries inflicted inside the passenger car compartment during motor vehicle accidents. The authors place special emphasis on the fact of a significant increase in the number of road traffic accidents (RTA) with such consequences throughout the world. The modern automobile industry pays much attention to the enhancement of the car safety features by significantly improving the design of passenger compartments. It accounts for a change in the traditional character of the injuries to both the driver and the passengers resulting from motor vehicle accidents. This, in turn, creates difficulties for the forensic medical experts as regards personality identification of the subjects who happened to be inside the car at the moment of the collision especially in the case of unascertainable circumstances of the accident and/or the involvement of several victims. The authors describe peculiarities of the injuries inflicted inside the passenger car compartment during road traffic accidents including such that result from bringing the driver and the passengers closer to the construction elements of the car (stage I), their direct contact with these elements (stage II), and subsequent displacement (stage III). PMID:27500476

  13. Mobility chains analysis of technologies for passenger cars and light duty vehicles fueled with biofuels : application of the Greet model to project the role of biomass in America's energy future (RBAEF) project.

    SciTech Connect

    Wu, M.; Wu, Y.; Wang, M; Energy Systems

    2008-01-31

    The Role of Biomass in America's Energy Future (RBAEF) is a multi-institution, multiple-sponsor research project. The primary focus of the project is to analyze and assess the potential of transportation fuels derived from cellulosic biomass in the years 2015 to 2030. For this project, researchers at Dartmouth College and Princeton University designed and simulated an advanced fermentation process to produce fuel ethanol/protein, a thermochemical process to produce Fischer-Tropsch diesel (FTD) and dimethyl ether (DME), and a combined heat and power plant to co-produce steam and electricity using the ASPEN Plus{trademark} model. With support from the U.S. Department of Energy (DOE), Argonne National Laboratory (ANL) conducted, for the RBAEF project, a mobility chains or well-to-wheels (WTW) analysis using the Greenhouse gases, Regulated Emissions, and Energy use in Transportation (GREET) model developed at ANL. The mobility chains analysis was intended to estimate the energy consumption and emissions associated with the use of different production biofuels in light-duty vehicle technologies.

  14. US Advanced Freight and Passenger MAGLEV System

    NASA Technical Reports Server (NTRS)

    Morena, John J.; Danby, Gordon; Powell, James

    1996-01-01

    Japan and Germany will operate first generation Maglev passenger systems commercially shortly after 2000 A.D. The United States Maglev systems will require sophisticated freight and passenger carrying capability. The U.S. freight market is larger than passenger transport. A proposed advanced freight and passenger Maglev Project in Brevard County Florida is described. Present Maglev systems cost 30 million dollars or more per mile. Described is an advanced third generation Maglev system with technology improvements that will result in a cost of 10 million dollars per mile.

  15. 46 CFR 72.25-15 - Passenger accommodations for excursion boats, ferryboats, and passenger barges.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 3 2013-10-01 2013-10-01 false Passenger accommodations for excursion boats, ferryboats, and passenger barges. 72.25-15 Section 72.25-15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... accommodations for excursion boats, ferryboats, and passenger barges. (a) Except as specifically excluded by...

  16. 46 CFR 72.25-15 - Passenger accommodations for excursion boats, ferryboats, and passenger barges.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 3 2010-10-01 2010-10-01 false Passenger accommodations for excursion boats, ferryboats, and passenger barges. 72.25-15 Section 72.25-15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... accommodations for excursion boats, ferryboats, and passenger barges. (a) Except as specifically excluded by...

  17. 46 CFR 72.25-15 - Passenger accommodations for excursion boats, ferryboats, and passenger barges.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 3 2012-10-01 2012-10-01 false Passenger accommodations for excursion boats, ferryboats, and passenger barges. 72.25-15 Section 72.25-15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... accommodations for excursion boats, ferryboats, and passenger barges. (a) Except as specifically excluded by...

  18. 46 CFR 72.25-15 - Passenger accommodations for excursion boats, ferryboats, and passenger barges.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 3 2014-10-01 2014-10-01 false Passenger accommodations for excursion boats, ferryboats, and passenger barges. 72.25-15 Section 72.25-15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... accommodations for excursion boats, ferryboats, and passenger barges. (a) Except as specifically excluded by...

  19. 46 CFR 72.25-15 - Passenger accommodations for excursion boats, ferryboats, and passenger barges.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 3 2011-10-01 2011-10-01 false Passenger accommodations for excursion boats, ferryboats, and passenger barges. 72.25-15 Section 72.25-15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... accommodations for excursion boats, ferryboats, and passenger barges. (a) Except as specifically excluded by...

  20. Transformation Education: A Vehicle for Structuring Group Care Organizations to Increase Service Quality and Effectiveness

    ERIC Educational Resources Information Center

    Ross, Andrew L.

    2007-01-01

    Transformation Education, an organizational philosophy and operating system, is designed to increase service quality and effectiveness of group care through aligning its organizational structure with its purpose. This alignment is achieved through creating a culture designed to dispense transformation rather than treatment. The author presents how…

  1. Teacher Development Program: A Vehicle for Assisting Pre-Service Teachers

    ERIC Educational Resources Information Center

    Wood, Frances B.

    2010-01-01

    In 1990 the Teacher Development Program was created by the Office of Professional Field Experiences at Southeastern Louisiana University to better the quality and improve the success rate of teacher candidates and student teachers. The fundamental principle behind the program was to provide assistance for pre-service teachers who need immediate…

  2. Emission factors for passenger cars: application of instantaneous emission modeling

    NASA Astrophysics Data System (ADS)

    de Haan, Peter; Keller, Mario

    This paper discusses the use of 'instantaneous' high-resolution (1 Hz) emission data for the estimation of passenger car emissions during real-world driving. Extensive measurements of 20 EURO-I gasoline passenger cars have been used to predict emission factors for standard (i.e. legislative) as well as non-standard (i.e. real-world) driving patterns. It is shown that emission level predictions based upon chassis dynamometer tests over standard driving cycles significantly underestimate emission levels during real-world driving. The emission characteristics of modern passenger cars equipped with a three-way catalytic converter are a low, basic emission level on the one hand, and frequent emission 'peaks' on the other. For real-world driving, up to one-half of the entire emission can be emitted during these short-lasting peaks. Their frequency depends on various factors, including the level of 'dynamics' (speed variation) of the driving pattern. Because of this, the use of average speed as the only parameter to characterize emissions over a specific driving pattern is not sufficient. The instantaneous emissions approach uses an additional parameter representing engine load in order to resolve the differences between driving patterns with comparable average speeds but different levels of 'dynamics'. The paper includes an investigation of different statistical indicators and discusses methods to further improve the prediction capability of the instantaneous emission approach. The fundamental differences in emission-reduction strategies between different car manufacturers make the task of constructing a model valid for all catalyst passenger cars seemingly impossible, if the model is required to predict both fleet-averaged emission levels and emission factors for driving patterns of short duration for individual vehicles simultaneously.

  3. Environmentally Responsible Aviation N plus 2 Advanced Vehicle Study

    NASA Technical Reports Server (NTRS)

    Drake, Aaron; Harris, Christopher A.; Komadina, Steven C.; Wang, Donny P.; Bender, Anne M.

    2013-01-01

    This is the Northrop Grumman final report for the Environmentally Responsible Aviation (ERA) N+2 Advanced Vehicle Study performed for the National Aeronautics and Space Administration (NASA). Northrop Grumman developed advanced vehicle concepts and associated enabling technologies with a high potential for simultaneously achieving significant reductions in emissions, airport area noise, and fuel consumption for transport aircraft entering service in 2025. A Preferred System Concept (PSC) conceptual design has been completed showing a 42% reduction in fuel burn compared to 1998 technology, and noise 75dB below Stage 4 for a 224- passenger, 8,000 nm cruise transport aircraft. Roadmaps have been developed for the necessary technology maturation to support the PSC. A conceptual design for a 55%-scale demonstrator aircraft to reduce development risk for the PSC has been completed.

  4. 14 CFR 23.1524 - Maximum passenger seating configuration.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Maximum passenger seating configuration. 23... Operating Limitations and Information § 23.1524 Maximum passenger seating configuration. The maximum passenger seating configuration must be established....

  5. 14 CFR 23.1524 - Maximum passenger seating configuration.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Maximum passenger seating configuration. 23... Operating Limitations and Information § 23.1524 Maximum passenger seating configuration. The maximum passenger seating configuration must be established....

  6. 14 CFR 23.1524 - Maximum passenger seating configuration.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Maximum passenger seating configuration. 23... Operating Limitations and Information § 23.1524 Maximum passenger seating configuration. The maximum passenger seating configuration must be established....

  7. 14 CFR 23.1524 - Maximum passenger seating configuration.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Maximum passenger seating configuration. 23... Operating Limitations and Information § 23.1524 Maximum passenger seating configuration. The maximum passenger seating configuration must be established....

  8. 14 CFR 23.1524 - Maximum passenger seating configuration.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Maximum passenger seating configuration. 23... Operating Limitations and Information § 23.1524 Maximum passenger seating configuration. The maximum passenger seating configuration must be established....

  9. Advanced vehicle systems assessment. Volume 3: Systems assessment

    NASA Technical Reports Server (NTRS)

    Hardy, K.

    1985-01-01

    The systems analyses integrate the advanced component and vehicle characteristics into conceptual vehicles with identical performance (for a given application) and evaluates the vehicles in typical use patterns. Initial and life-cycle costs are estimated and compared to conventional reference vehicles with comparable technological advances, assuming the vehicles will be in competition in the early 1990s. Electric vans, commuter vehicles, and full-size vehicles, in addition to electric/heat-engine hybrid and fuel-cell powered vehicles, are addressed in terms of performance and economics. System and subsystem recommendations for vans and two-passenger commuter vehicles are based on the economic analyses in this volume.

  10. Service learning: a vehicle for building health equity and eliminating health disparities.

    PubMed

    Sabo, Samantha; de Zapien, Jill; Teufel-Shone, Nicolette; Rosales, Cecilia; Bergsma, Lynda; Taren, Douglas

    2015-03-01

    Service learning (SL) is a form of community-centered experiential education that places emerging health professionals in community-generated service projects and provides structured opportunities for reflection on the broader social, economic, and political contexts of health. We describe the elements and impact of five distinct week-long intensive SL courses focused on the context of urban, rural, border, and indigenous health contexts. Students involved in these SL courses demonstrated a commitment to community-engaged scholarship and practice in both their student and professional lives. SL is directly in line with the core public health value of social justice and serves as a venue to strengthen community-campus partnerships in addressing health disparities through sustained collaboration and action in vulnerable communities. PMID:25706014

  11. 46 CFR 185.340 - Vessels carrying vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Vessels carrying vehicles. 185.340 Section 185.340... TONS) OPERATIONS Miscellaneous Operating Requirements § 185.340 Vessels carrying vehicles. (a) Automobiles or other vehicles must be stowed in such a manner as to permit both passengers and crew to get...

  12. 31 CFR 0.209 - Use of Government vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance: Treasury 1 2014-07-01 2014-07-01 false Use of Government vehicles. 0.209... TREASURY EMPLOYEE RULES OF CONDUCT Rules of Conduct § 0.209 Use of Government vehicles. Employees shall not use Government vehicles for unofficial purposes, including to transport unauthorized passengers....

  13. 31 CFR 0.209 - Use of Government vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance: Treasury 1 2011-07-01 2011-07-01 false Use of Government vehicles. 0.209... TREASURY EMPLOYEE RULES OF CONDUCT Rules of Conduct § 0.209 Use of Government vehicles. Employees shall not use Government vehicles for unofficial purposes, including to transport unauthorized passengers....

  14. 31 CFR 0.209 - Use of Government vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance: Treasury 1 2012-07-01 2012-07-01 false Use of Government vehicles. 0.209... TREASURY EMPLOYEE RULES OF CONDUCT Rules of Conduct § 0.209 Use of Government vehicles. Employees shall not use Government vehicles for unofficial purposes, including to transport unauthorized passengers....

  15. Opportunities and challenges for novel heat engines in passenger automobiles

    NASA Astrophysics Data System (ADS)

    Mozurkewich, George

    2005-09-01

    Modern automobiles provide several opportunities for potential application of novel heat engines, including air conditioning, waste-heat recovery, auxiliary power units, and motive power. The driving force behind these potential applications is the prospect of reducing the vehicle's environmental impact by increasing its overall thermal efficiency, decreasing its emissions of greenhouse gases, or both. However, because the automotive sector is mature and highly competitive, any attempt to displace existing technology faces daunting hurdles. Weight and packaging impose tight constraints. Compatibility with existing systems is essential. Reliability must be ensured, often for 150000 miles. Last but not least, cost is paramount in an industry where pennies matter. Some implications of these factors for implementation of thermoacoustic heat engines on passenger vehicles will be surveyed.

  16. 46 CFR 176.113 - Passengers permitted.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... passengers permitted on any vessel may be the greatest number permitted by the length of rail criterion, deck area criterion, or fixed seating criterion described in this paragraph or a combination of these criteria as allowed by paragraph (c) of this section. (1) Length of rail criterion. One passenger may...

  17. 46 CFR 115.113 - Passengers permitted.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... millimeters (30 inches) of rail space available to the passengers at the periphery of each deck. The following... normally be used by passengers; (vi) Interior passageways less than 840 millimeters (34 inches) wide and passageways on open deck, less than 710 millimeters (28 inches) wide; (vii) Bow pulpits, swimming...

  18. 46 CFR 115.113 - Passengers permitted.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... section. (1) Length of rail criterion. One passenger may be permitted for each 760 millimeters (30 inches... passengers; (vi) Interior passageways less than 840 millimeters (34 inches) wide and passageways on open deck, less than 710 millimeters (28 inches) wide; (vii) Bow pulpits, swimming platforms and areas that do...

  19. 46 CFR 176.113 - Passengers permitted.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... may be permitted for each 760 millimeters (30 inches) of rail space available to the passengers at the... would not normally be used by passengers; (vi) Interior passageways less than 840 millimeters (34 inches) wide and passageways on open deck, less than 710 millimeters (28 inches) wide; (vii) Bow...

  20. 46 CFR 176.113 - Passengers permitted.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... may be permitted for each 760 millimeters (30 inches) of rail space available to the passengers at the... would not normally be used by passengers; (vi) Interior passageways less than 840 millimeters (34 inches) wide and passageways on open deck, less than 710 millimeters (28 inches) wide; (vii) Bow...