Science.gov

Sample records for vehicle passenger service

  1. 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.

  2. 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.

  3. 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

    ...Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger...Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger...mechanical inspections of all passenger cars and all unpowered vehicles used...

  4. 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

    ...Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger...Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger...mechanical inspections of all passenger cars and all unpowered vehicles used...

  5. 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

    ...Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger...Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger...mechanical inspections of all passenger cars and all unpowered vehicles used...

  6. 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

    ...Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger...Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger...mechanical inspections of all passenger cars and all unpowered vehicles used...

  7. 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

    ...Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger...Periodic mechanical inspection of passenger cars and unpowered vehicles used in passenger...mechanical inspections of all passenger cars and all unpowered vehicles used...

  8. TRANSPORTATION SERVICES VEHICLE RENTAL FEES

    E-print Network

    TRANSPORTATION SERVICES VEHICLE RENTAL FEES Effective August 1, 2009 VEHICLE TYPE HOURLY DAILY LONG TERM RENTAL FEES VEHICLE TYPE ANNUAL LTR RATE SEDAN, WAGON, MINI SUV $4,368.00 5 AND 7 PASSENGER.00 SAFETY CHECK $20.00 TIRE SERVICE HEAVY EQUIPMENT TIRE SERVICE FLAT REPAIR $30.00 TIRE SERVICE REPLACEMENT

  9. 49 CFR 541.5 - Requirements for passenger motor vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... false Requirements for passenger motor vehicles. 541.5 Section 541...DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE THEFT PREVENTION STANDARD § 541.5 Requirements for passenger motor vehicles. (a) Each...

  10. 49 CFR 541.5 - Requirements for passenger motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... false Requirements for passenger motor vehicles. 541.5 Section 541...DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE THEFT PREVENTION STANDARD § 541.5 Requirements for passenger motor vehicles. (a) Each...

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

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... false Requirements for passenger motor vehicles. 541.5 Section 541...DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE THEFT PREVENTION STANDARD § 541.5 Requirements for passenger motor vehicles. (a) Each...

  12. 49 CFR 541.5 - Requirements for passenger motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... false Requirements for passenger motor vehicles. 541.5 Section 541...DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE THEFT PREVENTION STANDARD § 541.5 Requirements for passenger motor vehicles. (a) Each...

  13. 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.

  14. 36 CFR 5.4 - Commercial passenger-carrying motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Commercial passenger-carrying 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...

  15. 36 CFR 5.4 - Commercial passenger-carrying motor vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Commercial passenger-carrying 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...

  16. Vehicle hydraulic system that provides heat for passenger compartment

    DOEpatents

    Bartley, Bradley E. (Manito, IL); Blass, James R. (Bloomington, IL); Gibson, Dennis H. (Chillicothe, IL)

    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.

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

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai Fjords National Park General Provisions § 13.1316 Commercial transport of passengers by motor vehicles....

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

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai Fjords National Park General Provisions § 13.1316 Commercial transport of passengers by motor vehicles....

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

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai Fjords National Park General Provisions § 13.1316 Commercial transport of passengers by motor vehicles....

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

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai Fjords National Park General Provisions § 13.1316 Commercial transport of passengers by motor vehicles....

  1. 36 CFR 13.1316 - Commercial transport of passengers by motor vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai Fjords National Park General Provisions § 13.1316 Commercial transport of passengers by motor vehicles....

  2. 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

    ...Tesla Motors, Inc., (Electric Passenger Vehicles), Palo Alto and Fremont...special-purpose subzone at the electric passenger vehicle manufacturing facilities...to the manufacturing of electric passenger vehicles and related...

  3. Passenger thermal perceptions, thermal comfort requirements, and adaptations in short- and long-haul vehicles.

    PubMed

    Lin, Tzu-Ping; Hwang, Ruey-Lung; Huang, Kuo-Tsang; Sun, Chen-Yi; Huang, Ying-Che

    2010-05-01

    While thermal comfort in mass transportation vehicles is relevant to service quality and energy consumption, benchmarks for such comfort that reflect the thermal adaptations of passengers are currently lacking. This study reports a field experiment involving simultaneous physical measurements and a questionnaire survey, collecting data from 2,129 respondents, that evaluated thermal comfort in short- and long-haul buses and trains. Experimental results indicate that high air temperature, strong solar radiation, and low air movement explain why passengers feel thermally uncomfortable. The overall insulation of clothing worn by passengers and thermal adaptive behaviour in vehicles differ from those in their living and working spaces. Passengers in short-haul vehicles habitually adjust the air outlets to increase thermal comfort, while passengers in long-haul vehicles prefer to draw the drapes to reduce discomfort from extended exposure to solar radiation. The neutral temperatures for short- and long-haul vehicles are 26.2 degrees C and 27.4 degrees C, while the comfort zones are 22.4-28.9 degrees C and 22.4-30.1 degrees C, respectively. The results of this study provide a valuable reference for practitioners involved in determining the adequate control and management of in-vehicle thermal environments, as well as facilitating design of buses and trains, ultimately contributing to efforts to achieve a balance between the thermal comfort satisfaction of passengers and energy conserving measures for air-conditioning in mass transportation vehicles. PMID:19851789

  4. Market penetration of electric passenger vehicles

    SciTech Connect

    Froker, D.

    1983-01-01

    The assumptions and criteria used to estimate the cost, performance and comfort of electric vehicles (EV) and to compare these aspects of internal combustion vehicles and EVs are explained, and the method used to forecast the market share of EVs for future personal transportation needs is described. The results forecast an approximate total market share of EVs sold in the passenger vehicle market to be 10% for 1990 and 20% for the year 2000. The sensitivity analysis disclosed that the parameters mainly responsible for changes of EV market share were range, purchase price, year purchased, and to some extent, the maximum cruising speed, in order of importance. Surprisingly, fuel prices, whether for electricity or gasoline, did not have much effect on market share even when considering much greater increases than we have seen in the past 10 years. As might be expected with fuel prices having negligible effects, changes in the efficiencies of EVs and ICVs also altered our expected market share very little. (LCL)

  5. 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...

  6. Toll road crashes of commercial and passenger motor vehicles.

    PubMed

    Braver, Elisa R; Solomon, Mark G; Preusser, David F

    2002-05-01

    Revenue-collection data from toll roads allow for accurate estimates of miles driven by vehicle type and, when combined with crash data, valid estimates of crash involvements per mile driven. Data on vehicle-miles traveled and collisions were obtained from toll road authorities in Florida. Kansas, and New York. In addition, state crash files and published vehicle-miles of travel were obtained for toll roads in Illinois. Indiana, Ohio, and Pennsylvania. Large commercial motor vehicles were significantly underinvolved in single-vehicle crashes on all state toll roads. In five states, commercial motor vehicles were significantly overinvolved in multiple-vehicle crashes relative to passenger vehicles; the exceptions were Kansas, where they had significantly lower multiple-vehicle involvement rates, and Indiana. where there were no significant differences in multiple-vehicle involvements by vehicle type. The risk of commercial motor vehicle involvement in multiple-vehicle crashes resulting in deaths or serious injuries was double that of passenger vehicles in the two states (Ohio and Pennsylvania) that identified serious injuries. Whether crash rates, on toll roads of commercial motor vehicles are higher or lower than those of passenger vehicles appears to depend on the type of crash, specific toll road. and traffic density. PMID:11939358

  7. 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.

  8. 36 CFR 13.1316 - Commercial transport of passengers by motor vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 1 2014-07-01 2014-07-01 false Commercial transport of passengers by motor vehicles. 13.1316 Section 13.1316 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai...

  9. 36 CFR 13.1316 - Commercial transport of passengers by motor vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Commercial transport of passengers by motor vehicles. 13.1316 Section 13.1316 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai...

  10. 36 CFR 13.1316 - Commercial transport of passengers by motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Commercial transport of passengers by motor vehicles. 13.1316 Section 13.1316 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai...

  11. 36 CFR 13.1316 - Commercial transport of passengers by motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false Commercial transport of passengers by motor vehicles. 13.1316 Section 13.1316 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Kenai...

  12. Using Vehicle Taxes to Reduce Carbon Dioxide Emissions Rates of New Passenger Vehicles: Evidence from France, Germany, and Sweden

    E-print Network

    Klier, Thomas

    France, Germany, and Sweden link vehicle taxes to the carbon dioxide (CO2) emissions rates of passenger vehicles. Based on new vehicle registration data from 2005–2010, a vehicle’s tax is negatively correlated with its ...

  13. 76 FR 5825 - U.S.-Korea Free Trade Agreement: Passenger Vehicle Sector Update

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-02

    ... U.S.-Korea Free Trade Agreement: Passenger Vehicle Sector Update AGENCY: United States International... 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...

  14. 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.

  15. 49 CFR 177.870 - Regulations for passenger carrying vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...Not to exceed 45 kg (99 pounds) gross weight of any or all of the kinds of...passenger-carrying vehicles. The gross weight of any given class of hazardous...exceeding 113 kg (250 pounds) gross weight may be transported. (f)...

  16. 49 CFR 177.870 - Regulations for passenger carrying vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...Not to exceed 45 kg (99 pounds) gross weight of any or all of the kinds of...passenger-carrying vehicles. The gross weight of any given class of hazardous...exceeding 113 kg (250 pounds) gross weight may be transported. (f)...

  17. 49 CFR 177.870 - Regulations for passenger carrying vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...Not to exceed 45 kg (99 pounds) gross weight of any or all of the kinds of...passenger-carrying vehicles. The gross weight of any given class of hazardous...exceeding 113 kg (250 pounds) gross weight may be transported. (f)...

  18. 49 CFR 177.870 - Regulations for passenger carrying vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...Not to exceed 45 kg (99 pounds) gross weight of any or all of the kinds of...passenger-carrying vehicles. The gross weight of any given class of hazardous...exceeding 113 kg (250 pounds) gross weight may be transported. (f)...

  19. 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.

  20. A Near-Infrared Fusion Scheme for Automatic Detection of Vehicle Passengers I. Pavlidis1

    E-print Network

    A Near-Infrared Fusion Scheme for Automatic Detection of Vehicle Passengers I. Pavlidis1 P. Symosek- tection and counting of vehicle passengers is feasible. An automated passenger counting system would for the task. We propose a novel system based on fusion of near-infrared imaging signals and we demonstrate its

  1. 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.

  2. The effect of passenger load on unstable vehicles in fatal, untripped rollover crashes.

    PubMed Central

    Whitfield, R A; Jones, I S

    1995-01-01

    Consumers may be unaware of the risk of rollover crashes posed by passenger loads in vehicles with poor roll stability. This analysis demonstrates that certain sports utility vehicles and small pickup trucks have designs that are so unstable that the weight of the passengers in the vehicle affects its propensity to roll over. This effect occurs even though the weight of the loaded vehicle is less than the manufacturer's gross vehicle weight rating. The risk of a fatal, "untripped" rollover crash in vehicles with low roll stability is increased as each passenger is added to the vehicle load. PMID:7661237

  3. 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...

  4. 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...

  5. 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...

  6. 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...

  7. 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...

  8. 76 FR 77716 - Alternate Passenger Rail Service Pilot Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-14

    ...Railroad Association, the Association of Independent Passenger Rail Operators, Herzog Transit Services, Inc., First Transit, Veolia Transportation N.A., and two individuals. General comments are addressed in this section, and more specific comments...

  9. 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. PMID:25719501

  10. A unified framework for trajectory planning, threat assessment, and semi-autonomous control of passenger vehicles

    E-print Network

    Anderson, Sterling J., Ph. D. Massachusetts Institute of Technology

    2009-01-01

    This thesis describes the design of an active safety framework that performs trajectory planning, threat assessment, and semi-autonomous control of passenger vehicles in hazard avoidance scenarios. The vehicle navigation ...

  11. 36 CFR 13.1316 - Commercial transport of passengers by motor vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Commercial transport of... National Park General Provisions § 13.1316 Commercial transport of passengers by motor vehicles. Commercial transport of passengers by motor vehicles on Exit Glacier Road is allowed without a written permit....

  12. Applying engineering and fleet detail to represent passenger vehicle transport in

    E-print Network

    Applying engineering and fleet detail to represent passenger vehicle transport in a computable of the Program's work lies MIT's Integrated Global System Model. Through this integrated model, the Program seeks engineering and fleet detail to represent passenger vehicle transport in a computable general equilibrium

  13. Railway Passenger Service Timetable Design Toms Robenek

    E-print Network

    Bierlaire, Michel

    in legislature allowing competitors to enter the railway industry in Europe, also known as liberalization Operating Companies (TOCs) use their historical data (train occupation, ticket sales, etc.) in order in railway industry from the both points of view: TOCs' and passengers'. We propose the Ideal Train

  14. 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.

  15. 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...-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...

  16. 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

    ...requirements of § 86.1810(p). (n) Hybrid electric vehicle (HEV) and Zero Emission Vehicle...Zero-Emission Vehicles and 2001 and Subsequent Model Hybrid Electric Vehicles, in the Passenger Car, Light-duty Truck and...

  17. 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

    ...requirements of § 86.1810(p). (n) Hybrid electric vehicle (HEV) and Zero Emission Vehicle...Zero-Emission Vehicles and 2001 and Subsequent Model Hybrid Electric Vehicles, in the Passenger Car, Light-duty Truck and...

  18. A unified approach to semi-autonomous control of passenger vehicles in hazard avoidance scenarios

    E-print Network

    Iagnemma, Karl

    This paper describes the design of unified active safety framework that combines trajectory planning, threat assessment, and semi-autonomous control of passenger vehicles into a single constrained-optimal-control-based ...

  19. Cars on a diet : the material and energy impacts of passenger vehicle weight reduction in the U.S.

    E-print Network

    Cheah, Lynette W. (Lynette Wan Ting)

    2010-01-01

    Vehicle weight reduction is a known strategy to address growing concerns about greenhouse gas emissions and fuel use by passenger vehicles. We find that every 10% reduction in vehicle weight can cut fuel consumption by ...

  20. Influence of bio-fuels on passenger car vehicle emissions

    NASA Astrophysics Data System (ADS)

    Petrea, M.; Kapernaum, M.; Wahl, C.

    2009-04-01

    In order to reduce the emissions of air pollutants, vehicles design and fuel formulation have changed. Ultra clean vehicle technologies started to be used in increased number. As a result, the emissions composition is expected to change as well. The use of new technologies and new fuels require new emissions tests especially for non-regulated compounds. The interest in using bio fuels as alternative fuels for petroleum-based ones has increased constantly in the last years. The advantages of the bio fuels usage is given by their similar proprieties, characteristics of renew ability, biodegradability and potential beneficial effects on the exhaust emission. The study involved measurements on a roller test facility of a reference passenger car representing new technologies (emission standards, injection system). The vehicle operated by use of reference gasoline and reference gasoline blended (10 and 20%) with bio-ethanol (EtOH). The measurements used different driving cycles: ARTEMIS cycle, real world driving cycle, NEDC cycle, the standard European driving cycle and additionally, a driving cycle consisting in Idle, 30, 50, 90 km/h. The sampling positions were before and after the catalyst and in the exhaust pipe. The detailed speciation of NMVOC' (non methane volatile organic compounds) was completed by use of active carbon tubes, DNPH (2,4-dinitrophenylhydrazine) tubes and cold traps. The particles were monitored by use of an on-line EEPS (Engine Exhaust Particle Sizer). CO2, NO, NO2 and NOX (NO +NO2) were continuously monitored by use of an on- line FTIR (Fourier transform infrared spectroscopy)- MEXA system. The investigations reveal that among the carbonylic compounds 15 oxygenated species were found in engine out exhaust and only 3 in tailpipe emissions, namely formaldehyde, acetaldehyde and acroleine. These are of great interest due to their impacts on human health. The hydrocarbons emissions decrease by increased of EtOH content. New compounds were observed. The nitro-compounds found in the after engine position by increased EtOH were no more found in the exhaust gas. The results show that total particle concentration, mass and diameter decreased substantially after catalyst and filter by increased ethanol blend.

  1. Simultaneous service approach for reducing air passenger queue time

    SciTech Connect

    Chung, C.A.; Sodeinde, T.

    2000-02-01

    Simultaneous service offers service-oriented organizations, such as the air passenger transportation industry, the opportunity to differentiate themselves by providing superior customer service. The concept of simultaneous service is analogous to the concept of simultaneous engineering. However, while simultaneous engineering strives to minimize product development time, simultaneous service strives to minimize customer processing time. Overall customer processing time is reduced by the identification and simultaneous alignment of previously sequentially executed customer service activities. A simultaneous service approach was applied to the international ticketing counter at a major international airport. This involved developing both equipment and operational policy alternatives to the normal sequencing of the ticketing and baggage check-in process. A total of five alternative simultaneous service approaches were investigated. Simulation analysis of these alternatives indicates that a 36% improvement in customer queue and servicing time was possible with this approach.

  2. Specific absorption rate evaluation for passengers using wireless communication devices inside vehicles with different handedness, passenger counts, and seating locations.

    PubMed

    Leung, Sai-Wing; Diao, Yinliang; Chan, Kwok-Hung; Siu, Yun-Ming; Wu, Yongle

    2012-10-01

    Radiation from mobile phones inside vehicles, which are semiopen metallic enclosures with irregular shapes and apertures, has been a major concern and has warranted investigation in past years. In this paper, the specific absorption rate (SAR) induced in mobile phone users inside a vehicle was evaluated using different scenarios, including handedness, passenger counts, and seating locations. A computer simulation for SAR distributions in a human body was performed based on the finite-difference time-domain method. The SAR values in mobile phone users in free space were also compared to those inside a vehicle; results illustrated that the maximum SAR induced for mobile phone users in a vehicle is 5% higher than those in free space, but the SAR results showed no significant difference for the handedness. By comparing the SAR values between mobile phone users and nonusers inside a vehicle with a passenger count and seating locations, it was observed that the SAR values around the nonusers' body varied much in different situations, and were higher than those in free space, in some circumstances. PMID:22893364

  3. 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.

  4. 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.

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

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 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,...

  6. 78 FR 57822 - Lease and Interchange of Vehicles; Motor Carriers of Passengers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-20

    ...operation of commercial vehicles, specifically `policies...operational safety of motor vehicles, including driver's hours of service and vehicle inspection and repair and...examined Capricorn's vehicles and drivers, showing...

  7. 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 component volumes. Therefore, the packaging utilizes rectangular catalyst bricks and integrates flow ducts into the heat exchangers. A concept is presented with a 25 l fuel processor volume including thermal isolation for a 3 kW el auxiliary power unit. The overall size of the system, i.e. including stack, air supply and auxiliaries can be estimated to 44 l.

  8. 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.

  9. 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

    ...requirement for PVOs' provision of auxiliary aids and services to passengers? 39.51...requirement for PVOs' provision of auxiliary aids and services to passengers? (a...you must furnish appropriate auxiliary aids and services where necessary to...

  10. 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

    ...requirement for PVOs' provision of auxiliary aids and services to passengers? 39.51...requirement for PVOs' provision of auxiliary aids and services to passengers? (a...you must furnish appropriate auxiliary aids and services where necessary to...

  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

    ...requirement for PVOs' provision of auxiliary aids and services to passengers? 39.51...requirement for PVOs' provision of auxiliary aids and services to passengers? (a...you must furnish appropriate auxiliary aids and services where necessary to...

  12. 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

    ...requirement for PVOs' provision of auxiliary aids and services to passengers? 39.51...requirement for PVOs' provision of auxiliary aids and services to passengers? (a...you must furnish appropriate auxiliary aids and services where necessary to...

  13. 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

    ...requirement for PVOs' provision of auxiliary aids and services to passengers? 39.51...requirement for PVOs' provision of auxiliary aids and services to passengers? (a...you must furnish appropriate auxiliary aids and services where necessary to...

  14. 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

    .... Additionally, this section applies to hybrid electric vehicles (HEVs) and zero emission vehicles (ZEVs). Unless... vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-09 Section 86.1811-09 Protection of... AND IN-USE HIGHWAY VEHICLES AND ENGINES (CONTINUED) General Compliance Provisions for Control of...

  15. 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

    .... Additionally, this section applies to hybrid electric vehicles (HEVs) and zero emission vehicles (ZEVs). Unless... vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-09 Section 86.1811-09 Protection of... AND IN-USE HIGHWAY VEHICLES AND ENGINES (CONTINUED) General Compliance Provisions for Control of...

  16. 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

    .... Additionally, this section applies to hybrid electric vehicles (HEVs) and zero emission vehicles (ZEVs). Unless... vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-09 Section 86.1811-09 Protection of... AND IN-USE HIGHWAY VEHICLES AND ENGINES (CONTINUED) General Compliance Provisions for Control of...

  17. 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

    .... Additionally, this section applies to hybrid electric vehicles (HEVs) and zero emission vehicles (ZEVs). Unless... vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-09 Section 86.1811-09 Protection of... AND IN-USE HIGHWAY VEHICLES AND ENGINES (CONTINUED) General Compliance Provisions for Control of...

  18. 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

    ... noted. Additionally, this section contains provisions applicable to hybrid electric vehicles (HEVs) and... to the requirements of § 86.1810(p). (n) Hybrid electric vehicle (HEV) and Zero Emission Vehicle (ZEV... vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-04 Section 86.1811-04 Protection...

  19. 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

    ... noted. Additionally, this section contains provisions applicable to hybrid electric vehicles (HEVs) and... to the requirements of § 86.1810(p). (n) Hybrid electric vehicle (HEV) and Zero Emission Vehicle (ZEV... vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-04 Section 86.1811-04 Protection...

  20. 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

    ... section applies to hybrid electric vehicles (HEVs) and zero emission vehicles (ZEVs). Unless otherwise... vehicles, light-duty trucks and medium-duty passenger vehicles. 86.1811-09 Section 86.1811-09 Protection of... AND IN-USE HIGHWAY VEHICLES AND ENGINES General Compliance Provisions for Control of Air...

  1. Preventing passenger vehicle occupant injuries by vehicle design--a historical perspective from IIHS.

    PubMed

    O'Neill, Brian

    2009-04-01

    Motor vehicle crashes result in some 1.2 million deaths and many more injuries worldwide each year and is one of the biggest public health problems facing societies today. This article reviews the history of, and future potential for, one important countermeasure-designing vehicles that reduce occupant deaths and injuries. For many years, people had urged automakers to add design features to reduce crash injuries, but it was not until the mid-1960s that the idea of pursuing vehicle countermeasures gained any significant momentum. In 1966, the U.S. Congress passed the National Traffic and Motor Vehicle Safety Act, requiring the government to issue a comprehensive set of vehicle safety standards. This was the first broad set of requirements issued anywhere in the world, and within a few years similar standards were adopted in Europe and Australia. Early vehicle safety standards specified a variety of safety designs resulting in cars being equipped with lap/shoulder belts, energy-absorbing steering columns, crash-resistant door locks, high-penetration-resistant windshields, etc. Later, the standards moved away from specifying particular design approaches and instead used crash tests and instrumented dummies to set limits on the potential for serious occupant injuries by crash mode. These newer standards paved the way for an approach that used the marketplace, in addition to government regulation, to improve vehicle safety designs-using crash tests and instrumented dummies to provide consumers with comparative safety ratings for new vehicles. The approach began in the late 1970s, when NHTSA started publishing injury measures from belted dummies in new passenger vehicles subjected to frontal barrier crash tests at speeds somewhat higher than specified in the corresponding regulation. This program became the world's first New Car Assessment Program (NCAP) and rated frontal crashworthiness by awarding stars (five stars being the best and one the worst) derived from head and chest injury measures recorded on driver and front-seat test dummies. NHTSA later added side crash tests and rollover ratings to the U.S. NCAP. Consumer crash testing spread worldwide in the 1990s. In 1995, the Insurance Institute for Highway Safety (IIHS) began using frontal offset crash tests to rate and compare frontal crashworthiness and later added side and rear crash assessments. Shortly after, Europe launched EuroNCAP to assesses new car performance including front, side, and front-end pedestrian tests. The influence of these consumer-oriented crash test programs on vehicle designs has been major. From the beginning, U.S. NCAP results prompted manufacturers to improve seat belt performance. Frontal offset tests from IIHS and EuroNCAP resulted in greatly improved front-end crumple zones and occupant compartments. Side impact tests have similarly resulted in improved side structures and accelerated the introduction of side impact airbags, especially those designed to protect occupant's heads. Vehicle safety designs, initially driven by regulations and later by consumer demand because of crash testing, have proven to be very successful public health measures. Since they were first introduced in the late 1960s, vehicle safety designs have saved hundreds of thousands of lives and prevented countless injuries worldwide. The designs that improved vehicle crashworthiness have been particularly effective. Some newer crash avoidance designs also have the potential to be effective-e.g., electronic stability control is already saving many lives in single-vehicle crashes. However, determining the actual effectiveness of these new technologies is a slow process and needs real-world crash experience because there are no assessment equivalent of crash tests for crash avoidance designs. PMID:19333823

  2. Use of nonlinear asymmetrical shock absorber to improve comfort on passenger vehicles

    NASA Astrophysics Data System (ADS)

    Silveira, M.; Pontes, B. R.; Balthazar, J. M.

    2014-03-01

    In this study the behaviour of two different types of shock absorbers, symmetrical (linear) and asymmetrical (nonlinear) is compared for use on passenger vehicles. The analyses use different standard road inputs and include variation of the severity parameter, the asymmetry ratio and the velocity of the vehicle. Performance indices and acceleration values are used to assess the efficacy of the asymmetrical systems. The comparisons show that the asymmetrical system, with nonlinear characteristics, tends to have a smoother and more progressive performance, both for vertical and angular movements. The half-car front asymmetrical system was introduced, and the simulation results show that the use of the asymmetrical system only at the front of the vehicle can further diminish the angular oscillations. As lower levels of acceleration are essential for improved ride comfort, the use of asymmetrical systems for vibrations and impact absorption can be a more advantageous choice for passenger vehicles.

  3. Modeling, analysis, and measurement of passenger vehicle stability

    E-print Network

    Peters, Steven C. (Steven Conrad)

    2006-01-01

    Vehicle rollover represents a significant percentage of single-vehicle accidents and accounts for over 9,000 fatalities and over 200,000 non-fatal injuries each year. Previous automotive research has studied ways for ...

  4. 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.

  5. Public Service Vehicles Tramcars and Trolley Vehicles: The Public Service Vehicles (Conditions of Fitness) Regulations, 1958 

    E-print Network

    Watkinson, Harold

    1958-01-01

    These Regulations, which prescribe the conditions to be satisfied by a public service vehicle before a certificate of fitness (without the issue of which a vehicle may not be licensed to be used as a public service vehicle) ...

  6. 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

    ...Implementation of Rail Passenger Service on the Cotton Belt Corridor AGENCY: Federal Transit...passenger service on the 26-mile long Cotton Belt Corridor from Dallas-Fort Worth...County, Texas. The primary purpose of the Cotton Belt Corridor Regional Rail Project...

  7. Geometric optimization of controllable magnetorheological shock absorber for commercial passenger vehicle

    NASA Astrophysics Data System (ADS)

    Sung, Kum-Gil; Han, Young-Min; Choi, Seung-Bok

    2008-03-01

    This paper presents optimal design of a controllable magnetorheological (MR) shock absorber for a passenger vehicle and shows several advantages of the optimized MR shock absorber on vibration control performance. In order to achieve this goal, a cylindrical MR shock absorber, which satisfies design specifications for a mid-sized commercial passenger vehicle, is designed using an optimization methodology. The optimization problem is to find optimal geometric dimensions of the magnetic circuit for the MR shock absorber in order to maximize damping force. The first order optimization method using commercial finite element method (FEM) software is adopted for the constrained optimization algorithm. After manufacturing the MR shock absorber with optimally obtained design parameters, its field-dependent characteristics are experimentally evaluated. The effect of the optimized MR shock absorber on suspension control is investigated using a quarter-vehicle system. Control performances such as vertical acceleration and power consumption are evaluated and compared between the initial and optimal shock absorbers.

  8. Intermodal passenger flows on London's public transport network : automated inference of full passenger journeys using fare-transaction and vehicle-location data

    E-print Network

    Gordon, Jason B. (Jason Benjamin)

    2012-01-01

    Urban public transport providers have historically planned and managed their networks and services with limited knowledge of their customers' travel patterns. While ticket gates and bus fareboxes yield counts of passenger ...

  9. 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.

  10. 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.

  11. The Research of China's Civil Aviation Passenger Multi-Channel Service Technology Platform

    NASA Astrophysics Data System (ADS)

    Zhibing, Xue; Xinming, Wang

    IATA is promoting Simplifying the Business. The traditional passenger services and business process, such as ticketing, airport counters, had a great influence. The airlines have the passenger service and convenience as the next product development requirements. With civil aviation industry and their company's products construction, the authors propose a solution of passenger multi-channel service product platform. The solution is to streamline the business as the breakthrough point, around the convenience of passengers travel services to travelers as the center, using the current mainstream and the latest IT technology to establish passenger service product platform. The solution will promote DCS e-ticketing business development and service channel diversity. In this paper, the research results have been applied in the product platform construction of the authors' company. The practice shows that through traditional business with the latest IT technologies, traditional passenger services into the emerging service model, passenger service product platform has strong advantages and characteristics. Based on the platform, various types of service products is growing rapidly.

  12. 49 CFR 177.870 - Regulations for passenger carrying vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...vehicles. No motor carrier may transport any extremely dangerous Division...paranitroaniline, in any amount, in or on any bus while engaged in the transportation...of this section, no person may transport any Class 7 (radioactive)...

  13. 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.

  14. Climate and energy policy for U.S. passenger vehicles : a technology-rich economic modeling and policy analysis

    E-print Network

    Karplus, Valerie J

    2011-01-01

    Climate and energy security concerns have prompted policy action in the United States and abroad to reduce petroleum use and greenhouse gas (GHG) emissions from passenger vehicles. Policy affects the decisions of firms and ...

  15. 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.

  16. 49 CFR 541.5 - Requirements for passenger motor vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...number shall be resistant to counterfeiting. (viii) The logo or some other unique identifier of the vehicle manufacturer...the label in a manner such that alteration or removal of the logo visibly alters the appearance of the label. (2) Other...

  17. 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.

  18. 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

    ... 2010-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles...for Control of Air Pollution From New and In-Use Light-Duty Vehicles, Light-Duty Trucks, and...

  19. 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

    ... 2011-07-01 false Emission standards for light-duty vehicles, light-duty trucks and medium-duty passenger vehicles...for Control of Air Pollution From New and In-Use Light-Duty Vehicles, Light-Duty Trucks, and...

  20. 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

    ... Pollution From New and In-Use Light-Duty Vehicles, Light-Duty Trucks, and Complete Otto-Cycle Heavy-Duty... 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...

  1. 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

    ... Pollution From New and In-Use Light-Duty Vehicles, Light-Duty Trucks, and Complete Otto-Cycle Heavy-Duty... 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...

  2. 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

    ... Pollution From New and In-Use Light-Duty Vehicles, Light-Duty Trucks, and Complete Otto-Cycle Heavy-Duty... 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...

  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 Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM NEW AND IN-USE HIGHWAY VEHICLES...

  4. 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

    ... Pollution From New and In-Use Light-Duty Vehicles, Light-Duty Trucks, and Complete Otto-Cycle Heavy-Duty... 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...

  5. 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.

  6. Factors contributing to the amount of vehicular damage resulting from collisions between four-wheel drive vehicles and passenger cars.

    PubMed

    Broyles, R W; Clarke, S R; Narine, L; Baker, D R

    2001-09-01

    This study examines the vehicular damage resulting from motor vehicle crashes involving four-wheel drive vehicles and passenger cars in the state of Oklahoma. In particular, the focus of the analysis is on differences in vehicular damage to passenger cars and four-wheel drive vehicles. Results indicate that passenger cars sustain significantly greater vehicular damage than four-wheel drive vehicles. In addition, several other factors significantly influence the level of damage resulting from collisions between four-wheel drive vehicles and passenger cars. Driver behavior or unsafe acts, represented by the rate of travel prior to the collision, failure to yield, failure to obey a stoplight or a stop sign, the consumption of alcohol and the use of drugs, also contributed to the amount of vehicular damage. In addition, results also indicate that the level of damage was influenced significantly by environmental factors, represented by a reduced intensity of light, wet or slippery roadways and the type of collision. The findings reinforce the importance of a number of policy initiatives that may reduce the vehicular damage resulting from collisions involving four-wheel drive vehicles and passenger cars. For example, the study indicates a need to initiate legislation that lowers the speed limit during dark and twilight hours, commits additional resources to road maintenance to reduce unsafe road conditions, and stimulates improvements in automotive design that provide better lateral protection to vehicles. PMID:11491248

  7. Automatic Detection of Vehicle Passengers Through Near-Infrared I. Pavlidis' P. Symosek' B. Fritz' N. Papanikolopoulos2 K. Schwartz3

    E-print Network

    Automatic Detection of Vehicle Passengers Through Near-Infrared Fusion I. Pavlidis' P. Symosek' B a study to determine if the automatic detection and counting of vehicle passengers is feasible for buses, car-pools, and emergency vehicles (HOV lanes). In the present paper we report our findings

  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. 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.

  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. 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

    ... for Operators of Small Passenger-Carrying Vehicles Used in Interstate Commerce, 66 FR 2767, 2769 (Jan... 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...

  12. 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.

  13. Air time : another measure of the quality of passenger service

    E-print Network

    Blake Betancourt, Juan Jamie

    2006-01-01

    The proposal of a new metric called "Air Time" and its various components, show the advantage of having a broader perspective of the travel process of airline passengers. Travel time is basically affected by three different ...

  14. 78 FR 38101 - Passenger Vessels Accessibility Guidelines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-25

    ...counters and service counters on smaller passenger vessels where the...overlap vehicle ways. For smaller passenger vessels where the...Regulatory Planning and Review) The Office of Management and Budget has...and excursion vessels, and small cruise ships; and (2)...

  15. Alternative Fuel Vehicle Forecasts Final report

    E-print Network

    ............................................................................................................................44 Propane...................................................................................................................................... 45 Passenger Propane Vehicles ...............................................................................................................................46 Commercial Propane Vehicles

  16. 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)...

  17. 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)...

  18. Teen drivers and the risk of injury to child passengers in motor vehicle crashes

    PubMed Central

    Chen, I; Elliott, M; Durbin, D; Winston, F

    2005-01-01

    Objectives: The first aim was to examine the relationship between driver's age (novice teens, older teens, and adults) and child passenger's restraint status, front row seating, and injury risk. The second aim was to explore whether there was an excess injury risk to child passengers in teen crashes compared to those in adult crashes by examining the contributing factors. Methods: A cross sectional study involving telephone interviews with insured drivers in a probability sample of 12 163 crashes involving 19 111 children was conducted. Sequential logistic regressions were employed. Results: Among child passengers aged 4–8, appropriate restraint was <1% for novice teens, 4.5% for older teens, and 23.6% for adults. Front row seating for children <13 years was more common in the novice teen group (26.8%) than in the other two groups. Compared with children riding with adults, those with both teen groups experienced excess injury risk. After adjusting for crash severity, there was a 43% reduction in the odds ratio (OR) for novice teens (OR 1.58, 95% confidence interval (CI) 1.14 to 2.19) and a 24% reduction for older teens (OR 2.15, 95% CI 1.42 to 3.26). After adjusting for vehicle type, child's restraint status and front row seating, there was a further 19% reduction in the OR for novice teens (OR 1.37, 95% CI 1.00 to 1.88) and a further 13% reduction for older teens (OR 1.74, 95% CI 1.14 to 2.66). Conclusion: These findings suggest ways in which graduated driver licensing laws may be further enhanced to better protect child passengers from the excess injury risk associated with teen crashes. PMID:15691982

  19. 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.

  20. 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.

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

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... § 382.111 What services must carriers provide...carrier, you must provide services within the aircraft...the passenger must self-identify as being an... weather, on-board services, flight delays, connecting gates at the next...

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

    E-print Network

    McGaughey, Alan

    to reducing greenhouse gas (GHG) emissions and air pollution damages [3,4]. The cost of Li-ion batteries in addressing oil dependency, global warming, and air pollution in the United States. We investigate the roleA techno-economic analysis and optimization of Li-ion batteries for light-duty passenger vehicle

  3. 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...

  4. 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...

  5. 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...

  6. 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...

  7. 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...

  8. Practical application of power conditioning to electric propulsion for passenger vehicles

    NASA Technical Reports Server (NTRS)

    Demerdash, N. A.; Lee, F. C.; Nehl, T. W.; Overton, B. P.

    1980-01-01

    A functional model 15 HP, 120 volt, 4-pole, 7600 r.p.m. samarium-cobalt permanent magnet type brushless dc motor-transistorized power conditioner unit was designed, fabricated and tested for specific use in propulsion of electric passenger vehicles. This new brushless motor system, including its power conditioner package, has a number of important advantages over existing systems such as reduced weight and volume, higher reliability, and potential for improvements in efficiencies. These advantages are discussed in this paper in light of the substantial test data collected during experimentation with the newly developed conditioner motor propulsion system. Details of the power conditioner design philosophy and particulars are given in the paper. Also, described here are the low level electronic design and operation in relation to the remainder of the system.

  9. Particle and carbon dioxide emissions from passenger vehicles operating on unleaded petrol and LPG fuel.

    PubMed

    Ristovski, Z D; Jayaratne, E R; Morawska, L; Ayoko, G A; Lim, M

    2005-06-01

    A comprehensive study of the particle and carbon dioxide emissions from a fleet of six dedicated liquefied petroleum gas (LPG) powered and five unleaded petrol (ULP) powered new Ford Falcon Forte passenger vehicles was carried out on a chassis dynamometer at four different vehicle speeds--0 (idle), 40, 60, 80 and 100 km h(-1). Emission factors and their relative values between the two fuel types together with a statistical significance for any difference were estimated for each parameter. In general, LPG was found to be a 'cleaner' fuel, although in most cases, the differences were not statistically significant owing to the large variations between emissions from different vehicles. The particle number emission factors ranged from 10(11) to 10(13) km(-1) and was over 70% less with LPG compared to ULP. Corresponding differences in particle mass emission factor between the two fuels were small and ranged from the order of 10 microg km(-1) at 40 to about 1000 microg km(-1) at 100 km h(-1). The count median particle diameter (CMD) ranged from 20 to 35 nm and was larger with LPG than with ULP in all modes except the idle mode. Carbon dioxide emission factors ranged from about 300 to 400 g km(-1) at 40 km h(-1), falling with increasing speed to about 200 g km(-1) at 100 km h(-1). At all speeds, the values were 10% to 18% greater with ULP than with LPG. PMID:15919531

  10. 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

    ... 64 FR 28545 dated May 26, 1999 (Environmental Procedures). The Service Level EIS will also address... Procedures (78 FR 2713; January 14, 2013). FRA and TxDOT will use a tiered process, as provided for in 40 CFR... Passenger Rail Study Corridor, South Texas to Oklahoma City AGENCY: Federal Railroad Administration...

  11. 46 CFR 199.630 - Alternatives for passenger vessels in a specified service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Alternatives for passenger vessels in a specified service. 199.630 Section 199.630 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LIFESAVING APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS Exemptions and Alternatives for Vessels Not Subject to SOLAS...

  12. 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.

  13. 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...

  14. 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...

  15. 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

    2015-09-01

    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.

  16. The Passenger Safety Project at the Texas A&M AgriLife Extension Service works to reduce deaths and

    E-print Network

    's emphasis is on increasing the correct use of child safety seats across Texas. Relevance Motor vehicle 10,157 lives were saved by child restraints (child safety seats or adult seat belts) for children under the age of 5 in passenger vehicles. At 100% child safety seat use for children under age 5

  17. Factors associated with the likelihood of injury resulting from collisions between four-wheel drive vehicles and passenger cars.

    PubMed

    Broyles, Robert W; Narine, Lutchmie; Clarke, S Ross; Baker, Daryl R

    2003-09-01

    The specific effects of vehicular type on the likelihood of an injury occurring are relatively unexplored. This study sought to assess the relative risk of injury to occupants of four-wheel drive vehicles and their counterparts in passenger cars. Data for 1143 occupants from all of the 454 crashes in Oklahoma, in 1995 that involved a four-wheel drive vehicle were used. Multiple logistic regression analysis determined the association between potential predictive factors and vehicular injury. Odds ratios revealed occupancy in a passenger car to be a major predictor of the likelihood of injury. Other factors include the driver being female, driving too fast, travel on curved or level roadways, and being hit laterally or from the rear. PMID:12850068

  18. UCSB Transportation & Parking Services Vehicle Requisition Guidelines

    E-print Network

    UCSB Transportation & Parking Services Vehicle Requisition Guidelines 2/18/2011 1. Purchase of the following vehicle categories may only be made and approved by the Director of Transportation & Parking by departments other than TPS and require only requisition approval by the Transportation Services Manager

  19. 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. While BC emissions were 96% higher for the GDI technology. The GDI technology had a smaller effect on CO2 emissions with a 4% rise compared to the other emissions. Additional results will discuss the emission rates converted to reflect total yearly passenger vehicular emissions in the U.S. Overall, the results show increases of global warming emissions from GDI passenger vehicle technology.

  20. 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.

  1. 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.

  2. 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.

  3. 77 FR 74452 - Bus Testing: Calculation of Average Passenger Weight and Test Vehicle Weight

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-14

    ...No. FTA-2011-0015] RIN 2132-AB01 Bus Testing: Calculation of Average Passenger...Transit Administration's (FTA's) bus testing regulation to increase the assumed...passenger weight value used for ballasting test buses from the current value of 150 pounds...

  4. 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.

  5. 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

    ...of a passenger's service animal from the U.S. into a foreign...concerning the carriage of service animals generally is found in the...legally transport service animals on flights from the U.S. into the United Kingdom is found in 72 FR...

  6. 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

    ...of a passenger's service animal from the U.S. into a foreign...concerning the carriage of service animals generally is found in the...legally transport service animals on flights from the U.S. into the United Kingdom is found in 72 FR...

  7. 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. PMID:19534159

  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. 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.

  10. 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... Weight Per Person (See, ``Passenger Weight and Inspected Vessel Stability Requirements: Final Rule, 75 FR... Transportation (44 FR 11032). Executive Order 12866 requires agencies to regulate in the ``most...

  11. A report of dangerously high carbon monoxide levels within the passenger compartment of a snow-obstructed vehicle.

    PubMed

    Griffin, Jill A; Playe, Stephen J; Osborne, Benjamin; Smithline, Howard A

    2004-10-10

    BACKGROUND: We sought to determine how quickly carbon monoxide would accumulate in the passenger compartment of a snow-obstructed vehicle. METHODS: A 1992 sedan was buried in snow to the level of the undercarriage, the ignition was then engaged and carbon monoxide levels recorded at 2.5-minute intervals. The primary outcome was the time at which a lethal carbon monoxide level was detected. Six trials were conducted: windows closed; windows open one inch; windows open 6 inches; windows closed and tailpipe swept clear of snow; windows closed and one cubic foot of snow removed around tailpipe; windows closed and tailpipe completely cleared of snow to ground level in a path 12 inches wide. RESULTS: Lethal levels of carbon monoxide occurred within 2.5 minutes in the vehicle when the windows were closed, within 5 minutes when the widows were opened one inch, and within 7.5 minutes when the widows were opened six inches. Dangerously high levels of carbon monoxide were detected within the vehicle when the tailpipe had been swept clear of snow and when a one cubic foot area had been cleared around the tailpipe. When the tailpipe was completely unobstructed the carbon monoxide level was zero. CONCLUSIONS: Lethal levels of carbon monoxide occurred within minutes in this snow-obstructed vehicle. PMID:15473913

  12. 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

  13. 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.

  14. 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.

  15. 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.

  16. 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 percentile. IVAQ during commuting may vary based on human behavior and meteorological factors. Additional studies are needed to further characterize ways to help reduce in-vehicle aldehyde exposures, especially for people with existing chronic respiratory illnesses who could experience symptom exacerbations upon such exposures.

  17. Orbital Maneuvering Vehicle (OMV) remote servicing kit

    NASA Technical Reports Server (NTRS)

    Brown, Norman S.

    1988-01-01

    With the design and development of the Orbital Maneuvering Vehicle (OMV) progressing toward an early 1990 initial operating capability (IOC), a new era in remote space operations will evolve. The logical progression to OMV front end kits would make available in situ satellite servicing, repair, and consummables resupply to the satellite community. Several conceptual design study efforts are defining representative kits (propellant tanks, debris recovery, module servicers); additional focus must also be placed on an efficient combination module servicer and consummables resupply kit. A remote servicer kit of this type would be designed to perform many of the early maintenance/resupply tasks in both nominal and high inclination orbits. The kit would have the capability to exchange Orbital Replacement Units (ORUs), exchange propellant tanks, and/or connect fluid transfer umbilicals. Necessary transportation system functions/support could be provided by interfaces with the OMV, Shuttle (STS), or Expendable Launch Vehicle (ELV). Specific remote servicer kit designs, as well as ground and flight demonstrations of servicer technology are necessary to prepare for the potential overwhelming need. Ground test plans should adhere to the component/system/breadboard test philosophy to assure maximum capability of one-g testing. The flight demonstration(s) would most likely be a short duration, Shuttle-bay experiment to validate servicer components requiring a micro-g environment.

  18. ANALYSIS AND CONTROL DESIGN OF A HYDRO-MECHANICAL HYDRAULIC HYBRID PASSENGER VEHICLE

    E-print Network

    Li, Perry Y.

    with regeneration and independent wheel torque control of a hydraulic hybrid pas- senger vehicle. From this analysis requirement specified by the high-level into desired internal speed and gear ratio to be executed by the low wheel torque control [2]. Hydraulic hybrid vehicle research has mainly been centered on two

  19. 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.

  20. The projected pathways and environmental impact of China's electrified passenger vehicles

    E-print Network

    Zhao, Summer Jiakun

    2015-01-01

    As the world's largest market for car sales, China's rapidly rising number of light-duty vehicles (LDVs) on the road have resulted in serious problems such as increasing CO2 emissions, energy insecurity, and air pollution. ...

  1. 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 emissions decreased by about 30%. The more limited data available for urban buses shows that there has been little change in NO x emissions from Euro I to Euro IV. There is general much better consistency across the different estimates of heavy duty vehicle NO x emissions than for light duty vehicles.

  2. 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)

  3. 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

  4. 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.

  5. 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.

  6. Passenger vehicle tire rolling resistance can be predicted from a flat-belt test rig

    SciTech Connect

    Ivens, J.

    1989-01-01

    The rolling resistance of fifteen different types of tire was determined on-road by coastdown tests, using several vehicles variously fitted with 14 and 15 inch wheels. Corrections for tire pressure, and for external temperature, were deduced by data regression. The rolling resistance of the same tires was measured on a flat-belt tire test machine, and correction for tire pressure was determined in a like manner. In this paper, the results, in terms of the characteristic rolling resistance, are compared between rig and road. The various test procedures are discussed.

  7. 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.

  8. 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

  9. 76 FR 13580 - Bus Testing; Calculation of Average Passenger Weight and Test Vehicle Weight

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-14

    ...service, particularly during rush hour when operators frequently...and may not accurately reflect rush-hour operating conditions...the increase to 175 pounds in order to ``toughen'' the testing...action is being proposed in order to ensure that the Bus...

  10. 75 FR 27934 - Qualified Nonpersonal Use Vehicles

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-19

    ... driver and all passengers of a qualified nonpersonal use vehicle. However, a working condition fringe... Internal Revenue Service 26 CFR Part 1 RIN 1545-BH65 Qualified Nonpersonal Use Vehicles AGENCY: Internal... regulations relating to qualified nonpersonal use vehicles as defined in section 274(i). Qualified...

  11. 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.

  12. 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.

  13. Safety, usability, and independence for wheelchair-seated drivers and front-row passengers of private vehicles: a qualitative research study.

    PubMed

    van Roosmalen, Linda; Ritchie Orton, Nichole; Schneider, Lawrence

    2013-01-01

    A survey and observational study was conducted with 29 people who remain seated in their wheelchair when driving (21) or riding as a front-row passenger (8) in their personal vehicle. Each subject was observed and surveyed in their own personal vehicle that has been modified for use by occupants seated in wheelchairs. Our survey obtained responses on issues related to occupant restraint (seat belt) system usage, wheelchair securement device usage, and perception of personal safety while riding in a vehicle. Usability and accessibility issues related to seat belt and automated (docking) wheelchair securement technology were revealed, suggesting that wheelchair-seated occupants travel with a higher risk of serious injury in vehicle crashes than front-row occupants seated in original equipment manufacturer (OEM) vehicle seats and using OEM seat belts. Study results also indicate the need for improved torso support for many wheelchair-seated drivers to maintain a posture that allows for effective vehicle control. Study results demonstrate the need for innovative passive restraint technologies that provide postural support during normal vehicle operation and improved occupant restraint during crash conditions for people who drive while seated in their wheelchairs. PMID:23761005

  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

    ...evaluation of all aspects of study alternatives necessary to achieve...within and adjacent to the study area, as well as considering...effects to the human and natural environment) associated with the reasonable...Texas Oklahoma Passenger Rail Study Corridor extends from...

  15. 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

  16. 76 FR 41726 - Reporting Ancillary Airline Passenger Revenues

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-15

    ... consumer behavior regarding the number of bags they check, skewing mishandled baggage rates. Finally, the... per unit domestic scheduled- service passengers. Passenger behavior was altered regarding the unit...

  17. 49 CFR 523.4 - Passenger automobile.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 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) manufactured... 49 Transportation 6 2010-10-01 2010-10-01 false Passenger automobile. 523.4 Section...

  18. 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 passenger automobile is any automobile (other than...

  19. 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 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.4 Passenger automobile. A passenger automobile is any automobile (other than...

  20. 49 CFR 173.5a - Oilfield service vehicles, mechanical displacement meter provers, and roadway striping vehicles...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...Oilfield service vehicles, mechanical displacement meter provers, and roadway striping...Oilfield service vehicles, mechanical displacement meter provers, and roadway striping...public highway. (b) Mechanical displacement meter provers. (1) A...

  1. 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

    ... using the animal. (e) If a passenger seeks to travel with an animal that is used as an emotional support... specifically treating the passenger's mental or emotional disability) stating the following: (1) The passenger has a mental or emotional disability recognized in the Diagnostic and Statistical Manual of...

  2. 41 CFR 109-26.501-50 - Authority and allocations for the acquisition of passenger motor vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Contracts and Property Management Federal Property Management Regulations System (Continued) DEPARTMENT OF ENERGY PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT 26-PROCUREMENT SOURCES AND PROGRAM 26.5-GSA Procurement Programs § 109-26.501-50 Authority and allocations for the acquisition of passenger motor...

  3. 76 FR 28947 - Bus Testing: Calculation of Average Passenger Weight and Test Vehicle Weight, and Public Meeting...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-19

    ...No. FTA-2011-0015] RIN 2132-AB01 Bus Testing: Calculation of Average Passenger...technical information, Gregory Rymarz, Bus Testing Program Manager, Office of Research...Register (76 FR 13850) proposing to amend its bus testing procedures to more accurately...

  4. 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

    ... noted. Additionally, this section contains provisions applicable to hybrid electric vehicles (HEVs) and... to the requirements of § 86.1810(p). (n) Hybrid electric vehicle (HEV) and Zero Emission Vehicle (ZEV... Subsequent Model Zero-Emission Vehicles and 2001 and Subsequent Model Hybrid Electric Vehicles, in...

  5. 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

    ... noted. Additionally, this section contains provisions applicable to hybrid electric vehicles (HEVs) and... to the requirements of § 86.1810(p). (n) Hybrid electric vehicle (HEV) and Zero Emission Vehicle (ZEV... Subsequent Model Zero-Emission Vehicles and 2001 and Subsequent Model Hybrid Electric Vehicles, in...

  6. 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.

  7. Methane, benzene and alkyl benzene cold start emission data of gasoline-driven passenger cars representing the vehicle technology of the last two decades

    NASA Astrophysics Data System (ADS)

    Heeb, Norbert V.; Forss, Anna-Maria; Saxer, Christian J.; Wilhelm, Patrick

    The US urban driving cycle (FTP-75) is widely used to estimate both the emissions under hot engine conditions as well as those associated with the cold start. Applying fast analysis techniques such as chemical ionization mass spectrometry (CI-MS) the warm-up behavior of individual vehicles can be monitored at a time resolution of 1 s. CI-MS has been used to investigate the emissions of methane, benzene and the alkyl benzene class of compounds. The amount of the emissions at cold start influence was deduced from the time-resolved emission data of four gasoline-driven vehicle classes representing the vehicle technology of the last two decades. Overall, the emissions of five EURO-0, 20 EURO-1, 18 EURO-2 and so far of six EURO-3 passenger cars were recorded. The test vehicles were selected from the currently operating Swiss car fleet based on the car sales statistics. The average methane, benzene and alkyl benzene cold start emissions are reported using both, the traditional bag method as well as the regression model. At room temperature a clear reduction of 94%, 81% and 85% was found for the methane, benzene and alkyl benzene cold start emissions from EURO-0 to EURO-3 technology, respectively.

  8. Characterization, concentrations and emission rates of polycyclic aromatic hydrocarbons in the exhaust emissions from in-service vehicles in Damascus

    NASA Astrophysics Data System (ADS)

    Alkurdi, Farouk; Karabet, François; Dimashki, Marwan

    2013-02-01

    Motor vehicles are significant sources of polycyclic aromatic hydrocarbon (PAH) emissions to the urban atmosphere. Improved understanding of PAH emission profiles in mobile sources is the key to determining the viable approach for reducing PAH emissions from motor vehicles. Very limited data is available on the levels of PAH emissions in the urban atmospheres in Syria and no data are currently available on the level of PAH emissions from different combustion sources in the country. The aim of this study was to determine the profile and concentration of PAH in exhaust emissions of light and heavy-duty vehicles running on the roads of Damascus city. Three different types of vehicles (passenger cars, minivans and buses) were selected along with different age groups. Vapor- and particulate-phase PAH were collected from the vehicular exhausts of six in-service vehicles (with/without catalytic converters). High-performance liquid chromatography system, equipped with UV-Visible and fluorescence detectors, was used for the identification and quantification of PAH compounds in the cleaned extracts of the collected samples. The mean concentration of total PAH emissions (sum of 15 compounds) from all types of studied vehicles ranged between 69.28 ± 1.06 ?g/m3 for passenger cars equipped with catalytic converters and 2169.41 ± 5.17 ?g/m3 for old diesel buses without pollution controls. Values of total benzo(a)pyrene equivalent (? B[a]Peq) ranged between 1.868 ?g/m3and 37.652 ?g/m3. The results obtained in this study showed that the use of catalytic converters resulted into cleaner exhaust compositions and emissions with characteristics that are distinct from those obtained in the absence of catalytic converters.

  9. 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 ( ?) 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.

  10. 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.

  11. Vehicle routing and scheduling for the ultra short haul transportation system

    E-print Network

    Smith, Barry C.

    1979-01-01

    A method of vehicle routing and scheduling for an air based intraurban transportation system is developed. The maximization of level of service to passengers in a system operating under time varying demand is considered ...

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

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...Oilfield service vehicles and mechanical displacement meter provers. 173.5a Section...Oilfield service vehicles and mechanical displacement meter provers. (a) Oilfield service...public highway. (b) Mechanical displacement meter provers. (1) A...

  13. 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.

  14. 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...

  15. 49 CFR 37.95 - Ferries and other passenger vessels operated by public entities. [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 1 2011-10-01 2011-10-01 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...

  16. 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...

  17. 49 CFR 37.109 - Ferries and other passenger vessels operated by private entities. [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 1 2011-10-01 2011-10-01 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...

  18. 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

    ...Light-Duty Vehicles, Light-Duty Trucks, and Complete Otto-Cycle Heavy-Duty Vehicles § 86.1811-04 Emission standards...must be assumed to be 40% less than that existing in the grid cell where the vehicle is located; (ix) The ozone...

  19. 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

    ... systems. Manufacturers must measure emissions from hybrid electric vehicles (including plug-in hybrid electric vehicles) as described in 40 CFR part 1066, subpart F, except that these procedures do not apply.... Additionally, this section contains provisions applicable to hybrid electric vehicles (HEVs) and zero...

  20. 78 FR 76265 - Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-17

    ... Federal Motor Vehicle Safety Standards; Small Business Impacts of Motor Vehicle Safety AGENCY: National... is rules that specifically relate to passenger cars, multipurpose passenger vehicles, trucks, buses, trailers, motorcycles, and motor vehicle equipment. DATES: You should submit comments early enough...

  1. 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.

  2. 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... 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...

  3. 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...

  4. 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...

  5. 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...

  6. Child passenger safety.

    PubMed

    Durbin, Dennis R

    2011-04-01

    Child passenger safety has dramatically evolved over the past decade; however, motor vehicle crashes continue to be the leading cause of death of children 4 years and older. This policy statement provides 4 evidence-based recommendations for best practices in the choice of a child restraint system to optimize safety in passenger vehicles for children from birth through adolescence: (1) rear-facing car safety seats for most infants up to 2 years of age; (2) forward-facing car safety seats for most children through 4 years of age; (3) belt-positioning booster seats for most children through 8 years of age; and (4) lap-and-shoulder seat belts for all who have outgrown booster seats. In addition, a fifth evidence-based recommendation is for all children younger than 13 years to ride in the rear seats of vehicles. It is important to note that every transition is associated with some decrease in protection; therefore, parents should be encouraged to delay these transitions for as long as possible. These recommendations are presented in the form of an algorithm that is intended to facilitate implementation of the recommendations by pediatricians to their patients and families and should cover most situations that pediatricians will encounter in practice. The American Academy of Pediatrics urges all pediatricians to know and promote these recommendations as part of child passenger safety anticipatory guidance at every health-supervision visit. PMID:21422088

  7. Developing an integrated transit schedule with improved passenger level of service measures 

    E-print Network

    Blume, Kelly Lyn

    2002-01-01

    for improving the efficiency of a paratransit system is to integrate it with the existing fixed-route system. In this research, the quality and efficiency of an integrated transit service that focuses on providing the best possible level of service to its...

  8. 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 training is widely available and can be relatively quickly achieved. Equipment availability (vehicles, specialized tools, diagnostic software and computers) is a bigger challenge for funding-constrained colleges. • A computer-based emulation system that would replicate vehicle and diagnostic software in one package is a training aid that would have widespread benefit, but does not appear to exist. This need is further described at the end of Section 6.5. The benefits of this project are unique to each of the three target audiences. Students have learned skills they will use for the remainder of their careers; independent technicians can now accept customers who they previously needed to turn away due to lack of familiarity with hybrid systems; and fleet maintenance personnel are able to lower costs by undertaking work in-house that they previously needed to outsource. The direct job impact is estimated at 0.75 FTE continuously over the 3 ½ -year duration of the grant.

  9. Autonomous Path Planning for On-Orbit Servicing Vehicles

    NASA Astrophysics Data System (ADS)

    McInnes, C. R.

    On-orbit servicing has long been considered as a means of reducing mission costs. While automated on-orbit servicing of satellites in LEO and GEO has yet to be realised, the International Space Station (ISS) will require servicing in a number of forms for re-supply, external visual inspection and maintenance. This paper will discuss a unified approach to path planning for such servicing vehicles using artificial potential field methods. In particular, path constrained rendezvous and docking of the ESA Automated Transfer Vehicle (ATV) at the ISS will be investigated as will mission and path planning tools for the Daimler-Chrysler Aerospace ISS Inspector free-flying camera. Future applications for free-flying microcameras and co-operative control between multiple free-flyers for on-orbit assembly will also be considered.

  10. 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

    ...between these urban centers...automobile-dominated surface transportation network anchored...Additional surface transportation facilities...local roadway networks serving the...no public transportation services...and Tucson urban...

  11. 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-world driving. The program test results provide information on the veracity of these claims.

  12. 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

    ...Light-Duty Trucks, and Complete Otto-Cycle Heavy-Duty Vehicles § 86.1811-04...emissions from all gasoline-fueled otto cycle LDV/Ts and MDPVs must not exceed the...40% less than that existing in the grid cell where the vehicle is located;...

  13. 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

    ...Light-Duty Trucks, and Complete Otto-Cycle Heavy-Duty Vehicles § 86.1811-04...emissions from all gasoline-fueled otto cycle LDV/Ts and MDPVs must not exceed the...40% less than that existing in the grid cell where the vehicle is located;...

  14. Network design for integrated vehicle-sharing and public transportation service

    E-print Network

    Zhou, Tianli, S.M. Massachusetts Institute of Technology

    2015-01-01

    Vehicle sharing services have become a major urban transportation mode. One-way vehicle sharing service facilitates access to public transportation systems, thereby addressing the first and last mile challenges and creating ...

  15. 49 CFR 575.301 - Vehicle Labeling of Safety Rating Information.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...purpose of this section is to aid potential purchasers in the selection of new passenger motor vehicles by providing them with...passenger vehicles, station wagons, passenger vans, and sport utility vehicles. (c) Definitions. (1) Monroney...

  16. 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

    ... Procedures for Considering Environmental Impacts as set forth in 64 FR 28545 dated May 26, 1999...--the primary contiguous high capacity facility in the region. Additional surface transportation... exclusively on roadways to move people. High capacity services such as rail offer an efficient and...

  17. 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

    ... 64 FR 28545 dated May 26, 1999 (Environmental Procedures). The Service Level EIS will also address... Procedures (78 FR 2713; January 14, 2013). FRA and TxDOT will use a tiered process, as provided for in 40 CFR... population and business growth within the study area that has resulted in growing congestion on highways...

  18. 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.

  19. 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...

  20. 76 FR 28947 - Bus Testing: Calculation of Average Passenger Weight and Test Vehicle Weight, and Public Meeting...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-19

    ..., 2011 (76 FR 13580). Furthermore, due to the complexity of the issues proposed in the NPRM, FTA is..., FTA published an NPRM in the Federal Register (76 FR 13850) proposing to amend its bus testing... Weight and Test Vehicle Weight, and Public Meeting and Extension of Comment Period AGENCY:...

  1. 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%.

  2. 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 non-passenger automobile means an...

  3. 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 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION VEHICLE CLASSIFICATION § 523.5 Non-passenger automobile. A non-passenger automobile means an...

  4. Particle number emission factors and volatile fraction of particles emitted from on-road gasoline direct injection passenger vehicles

    NASA Astrophysics Data System (ADS)

    Momenimovahed, A.; Handford, D.; Checkel, M. D.; Olfert, J. S.

    2015-02-01

    Particle number emission factors, and the volatility of the particles, are measured on-road for five gasoline direct injection vehicles over a wide range of operating conditions including urban and highway driving conditions. Two condensation particle counters (CPC) were used to measure nascent and non-volatile (thermodenuded) particle concentrations for transient urban and highway tests. To measure the non-volatile concentration and also the volatility of the particles, a thermodenuder was employed to remove the semi-volatile material from the aerosol sample. Rapid accelerations were also studied in more detail by measuring the particle size distributions in real-time using a differential mobility spectrometer (DMS). The ratio of semi-volatile particles to total particle number is generally higher during acceleration followed by the idle operating mode. The number emission factors (for particles larger than 2.5 nm) ranged between 5.46 × 1011-3.50 × 1012/km for freshly emitted (nascent) particles and between 2.87 × 1011-3.31 × 1012/km for non-volatile (thermodenuded) particles. More particles per kilometer are produced during acceleration compared to cruise conditions where the non-volatile particle number emission factor for acceleration is 2.3 and 1.8 times higher than vehicle cruise for urban and highway driving cycles, respectively. Particle number emission factor models are also presented in terms of particle emission rate as a function of vehicle tractive power and also as a function of vehicle specific power as defined for the US Environmental Protection Agency's MOVES model.

  5. 49 CFR 37.107 - Acquisition of passenger rail cars by private entities primarily engaged in the business of...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 1 2012-10-01 2012-10-01 false Acquisition of passenger rail cars by private entities primarily engaged in the business of transporting people. 37.107 Section 37.107 Transportation Office of the Secretary of Transportation TRANSPORTATION SERVICES FOR INDIVIDUALS WITH DISABILITIES (ADA) Acquisition of Accessible Vehicles...

  6. 49 CFR 37.107 - Acquisition of passenger rail cars by private entities primarily engaged in the business of...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 1 2013-10-01 2013-10-01 false Acquisition of passenger rail cars by private entities primarily engaged in the business of transporting people. 37.107 Section 37.107 Transportation Office of the Secretary of Transportation TRANSPORTATION SERVICES FOR INDIVIDUALS WITH DISABILITIES (ADA) Acquisition of Accessible Vehicles...

  7. 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,...

  8. 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,...

  9. 46 CFR 176.114 - Alternative requirements for a vessel operating as other than a small passenger vessel.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...six or less passengers, or operating...than twelve passengers and operating...in a similar service; (2...establishes to the satisfaction of the cognizant...the intended service; and ...the number of passengers and...

  10. 46 CFR 115.114 - Alternative requirements for a vessel operating as other than a small passenger vessel.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...six or less passengers, or operating...than twelve passengers and operating...in similar service; (2...establishes to the satisfaction of the cognizant...the intended service; and ...the number of passengers and...

  11. 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 §...

  12. 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 to determine the physical compatibility of integrating multiple technologies and then the impact on the design, both improvements and degradations, must be determined. These technologies are assessed deterministically. Again, Response Surface Equations (RSEs) are developed to allow for a full factorial evaluation of the combinations of the technologies. The best combination of technologies is selected and then the design space is again reevaluated for feasibility and viability.

  13. Autonomous personal vehicle for the first- and last-mile transportation services

    E-print Network

    Chong, Z. J.

    This paper describes an autonomous vehicle testbed that aims at providing the first- and last- mile transportation services. The vehicle mainly operates in a crowded urban environment whose features can be extracted a ...

  14. 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

    (a) The Contractor, if authorized use of IFMS vehicles, shall submit requests for five or fewer vehicles and related services in writing to the appropriate General Services Administration (GSA) Regional Customer Service Bureau, Attention: Motor Equipment...

  15. Assessment of flywheel system benefits in selected vehicle applications

    NASA Astrophysics Data System (ADS)

    Forrest, L.

    1982-12-01

    Flywheel-equipped vehicles were compared with their non-flywheel counterparts (baseline systems) on the basis of energy utilization. To accomplish this, a computer-based vehicle simulation program was developed. This program determines the propulsion power required to negotiate each element of the driving cycle, and apportions this power between prime mover and storage device according to one or more selected operating strategies. The state of flywheel (and/or battery) charge is continuously tracked, along with the consumption of fuel or dissipation of battery energy. Energy flows associated with all major component processes are accounted for. Results are given for a four-passenger commuter vehicle with electric drive (range extension application of the flywheel system) and a six-passenger family car with conventional heat engine drive (fuel conservation application of the flywheel system). The six-passenger vehicle was also examined with respect to its use in urban taxi service.

  16. 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.

  17. 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...

  18. An investigation of service and refueling infrastructure for energy storage vehicles

    NASA Astrophysics Data System (ADS)

    Wall, J. D.

    1980-01-01

    The service infrastructure for energy storage vehicles (ESV's) is examined to determine barriers to the introduction of ESV's into the private transportation sector. Electrically rechargeable battery powered vehicles, aluminum/air fuel cell vehicles, and hydrogen powered vehicles are considered. Implications of infrastructure for hybrid vehicles are also discussed. Service delivery systems and refueling methods are identified. Refueling methods for electrically rechargeable vehicles, which are investigated, include overnight home recharging, recharging at parking facilities of businesses, employers and institutions (distributed refueling) and battern exchange systems. The potential for each method is examined and the relative cost of various alternatives is investigated. The production, distribution and supply of aluminum fuel and of hydrogen are considered. Retrofitting possibilities of existing service facilities are examined for each ESV type. Design implications for retrofitting and new facility construction are discussed.

  19. Tuneable autonomy and human interfaces for free-flying servicing vehicles

    NASA Astrophysics Data System (ADS)

    Roger, Alexander; Welsh, Teri; McInnes, Colin R.

    2001-02-01

    Future mission applications for on-orbit servicing vehicles include inspection and maintenance of the International Space Station (ISS) and future crewed deep space missions. The use of robotic servicing vehicles is seen as a key requirement to significantly reduce total human EVA hours for such applications. A necessary technology for these vehicles is the provision of automated mission and trajectory planning tools and suitable human-machine interfaces. This paper will explore new methods for such automation along with approaches to blend autonomy and human control in a seamless manner. These methods have been applied to a range of vehicles including the Daimler-Chrysler ISS Inspector. .

  20. 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.

  1. 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…

  2. 46 CFR 175.118 - Vessels operating under an exemption afforded in the Passenger Vessel Safety Act of 1993 (PVSA).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...certified for passenger service. If the Certificate...vessel is out of service but undergoing...if the vessel's service history, condition...carry more than 150 passengers, and not more than...provided to the satisfaction of the...

  3. 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

    ...f) You are never required to accommodate certain unusual service animals (e.g., snakes, other reptiles, ferrets, rodents, and spiders) as service animals in the cabin. With respect to all other animals, including unusual or exotic animals...

  4. 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

    ...animals, including unusual or exotic animals that are presented as service animals (e.g., miniature horses, pigs, monkeys), as a carrier you must determine whether any factors preclude their traveling in the cabin as service animals...

  5. 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

    ...animals, including unusual or exotic animals that are presented as service animals (e.g., miniature horses, pigs, monkeys), as a carrier you must determine whether any factors preclude their traveling in the cabin as service animals...

  6. 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

    ... as described in 40 CFR 1066.635. (vi) Measure emissions from hybrid electric vehicles (including plug-in hybrid electric vehicles) as described in 40 CFR part 1066, subpart F, except that these procedures do not apply for plug-in hybrid electric vehicles during charge-depleting operation. (2) Table...

  7. 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.

  8. Optimal planning and control for hazard avoidance of front-wheel steered ground vehicles

    E-print Network

    Peters, Steven C. (Steven Conrad)

    2012-01-01

    Hazard avoidance is an important capability for safe operation of robotic vehicles at high speed. It is also an important consideration for passenger vehicle safety, as thousands are killed each year in passenger vehicle ...

  9. 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…

  10. Appendix 5-Ba 12-Passenger Van Operators Checklist

    E-print Network

    Lewis, Robert Michael

    while vehicle is in operation e. Ensuring all passengers use seat belts 11. Drive defensively at all, the use of a handheld cell phone while driving a vehicle is prohibited by State law except for emergency. Prohibit towing of trailers. 6. Operate vehicle with headlights on when driving. 7. Utilize mechanical and

  11. 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…

  12. 75 FR 29605 - Clean Alternative Fuel Vehicle and Engine Conversions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-26

    ...light-duty vehicles (cars and small trucks) have...or diesel vehicles to hybrid-electric vehicles, and conversions...vehicles to plug-in hybrid electric vehicles. Since alternative...light-duty passenger cars, light-duty...

  13. 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.

  14. 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).

  15. 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... INDIVIDUALS WITH DISABILITIES (ADA) Transportation Facilities § 37.42 Service in an integrated setting...

  16. 49 CFR 238.305 - Interior calendar day mechanical inspection of passenger cars.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... nonfunctioning public address or intercom system may remain in passenger service until no later than the car's... passenger car may remain in passenger service until no later than the car's fourth interior calendar day... free from oil, water, waste, or any obstruction that creates a slipping, tripping, or fire hazard,...

  17. Electrochemical Capacitors as Energy Storage in Hybrid-Electric Vehicles: Present Status and Future Prospects

    E-print Network

    Burke, Andy; Miller, Marshall

    2009-01-01

    passenger cars using the ultracapacitors in micro-hybrid,passenger car using both carbon/carbon and hybrid carbonhybrid vehicle designs and operating strategies are shown in Table 1 for a mid-size passenger car.

  18. 14 CFR 382.87 - What other requirements pertain to seating for passengers with a disability?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Seating Accommodations § 382...passenger with a disability, without the first passenger's consent. (e) You...per ticket or to provide a seat in a class of service other than the one...

  19. 14 CFR 382.87 - What other requirements pertain to seating for passengers with a disability?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Seating Accommodations § 382...passenger with a disability, without the first passenger's consent. (e) You...per ticket or to provide a seat in a class of service other than the one...

  20. 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.

  1. 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. PMID:19320180

  2. Standards Governing All Advertising in or upon Transportation Services Bus Vehicles or Property

    E-print Network

    on a person or animal. e. Unlawful goods or services. The advertisement, or any material contained in it. Advertising cannot encourage persons to refrain from using safety precautions normally used in transitStandards Governing All Advertising in or upon Transportation Services Bus Vehicles or Property 1

  3. 49 CFR 571.205(a) - Glazing equipment manufactured before September 1, 2006 and glazing materials used in vehicles...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...following vehicles manufactured before November 1, 2006: passenger cars, low speed vehicles, multipurpose passenger vehicles, trucks...in 10 parts 190-proof ethyl alcohol by volume). (d) Gasoline, ASTM Reference Fuel C, which is composed of Isooctane...

  4. 49 CFR 571.205(a) - Glazing equipment manufactured before September 1, 2006 and glazing materials used in vehicles...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...following vehicles manufactured before November 1, 2006: passenger cars, low speed vehicles, multipurpose passenger vehicles, trucks...in 10 parts 190-proof ethyl alcohol by volume). (d) Gasoline, ASTM Reference Fuel C, which is composed of Isooctane...

  5. 49 CFR 571.205(a) - Glazing equipment manufactured before September 1, 2006 and glazing materials used in vehicles...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...following vehicles manufactured before November 1, 2006: passenger cars, low speed vehicles, multipurpose passenger vehicles, trucks...in 10 parts 190-proof ethyl alcohol by volume). (d) Gasoline, ASTM Reference Fuel C, which is composed of Isooctane...

  6. 49 CFR 571.205(a) - Glazing equipment manufactured before September 1, 2006 and glazing materials used in vehicles...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...following vehicles manufactured before November 1, 2006: passenger cars, low speed vehicles, multipurpose passenger vehicles, trucks...in 10 parts 190-proof ethyl alcohol by volume). (d) Gasoline, ASTM Reference Fuel C, which is composed of Isooctane...

  7. 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.

  8. Improving high-frequency bus service reliability through better scheduling

    E-print Network

    Fattouche, Grâce

    2007-01-01

    Developing a schedule for high-frequency bus routes involves balancing the costs to the passengers in terms of passenger waiting time and in-vehicle time and the cost to the transit agency. Passengers are interested in ...

  9. The use of virtual reality and physical tools in the development and validation of ease of entry and exit in passenger vehicles.

    PubMed

    Lawson, Glyn; Herriotts, Paul; Malcolm, Louise; Gabrecht, Katharina; Hermawati, Setia

    2015-05-01

    Ease of entry and exit is important for creating a positive first impression of a car and increasing customer satisfaction. Several methods are used within vehicle development to optimise ease of entry and exit, including CAD reviews, benchmarking and buck trials. However, there is an industry trend towards digital methods to reduce the costs and time associated with developing physical prototypes. This paper reports on a study of entry strategy in three properties (buck, car, CAVE) in which inconsistencies were demonstrated by people entering a vehicle representation in the CAVE. In a second study industry practitioners rated the CAVE as worse than physical methods for identifying entry and exit issues, and having lower perceived validity and reliability. However, the resource issues associated with building bucks were recognised. Recommendations are made for developing the CAVE and for combinations of methods for use at different stages of a vehicle's development. PMID:25683551

  10. 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.

  11. 49 CFR 37.205 - Additional passengers who use wheelchairs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 1 2011-10-01 2011-10-01 false Additional passengers who use wheelchairs. 37.205 Section 37.205 Transportation Office of the Secretary of Transportation TRANSPORTATION SERVICES FOR INDIVIDUALS WITH DISABILITIES (ADA) Over-the-Road Buses (OTRBs) § 37.205 Additional passengers who...

  12. 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 INDIVIDUALS WITH DISABILITIES (ADA) Over-the-Road Buses (OTRBs) § 37.205 Additional passengers who...

  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, 2010 CFR

    2010-07-01

    ...Government-issued charge cards may I use to purchase fuel and motor vehicle related services? 102-34.320 Section...MANAGEMENT REGULATION PERSONAL PROPERTY 34-MOTOR VEHICLE MANAGEMENT Motor Vehicle Fueling § 102-34.320 What...

  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, 2014 CFR

    2014-01-01

    ...Government-issued charge cards may I use to purchase fuel and motor vehicle related services? 102-34.320 Section...MANAGEMENT REGULATION PERSONAL PROPERTY 34-MOTOR VEHICLE MANAGEMENT Motor Vehicle Fueling § 102-34.320 What...

  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, 2011 CFR

    2011-01-01

    ...Government-issued charge cards may I use to purchase fuel and motor vehicle related services? 102-34.320 Section...MANAGEMENT REGULATION PERSONAL PROPERTY 34-MOTOR VEHICLE MANAGEMENT Motor Vehicle Fueling § 102-34.320 What...

  16. 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...

  17. 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.

  18. 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...

  19. 49 CFR 398.4 - Driving of motor vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... reflectors. (g) Safe loading—(1) Distribution and securing of load. No motor vehicle shall be driven nor...) Protection of passengers from weather. No motor vehicle shall be driven while transporting passengers unless the passengers therein are protected from inclement weather conditions such as rain, snow, or...

  20. 49 CFR 398.4 - Driving of motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... reflectors. (g) Safe loading—(1) Distribution and securing of load. No motor vehicle shall be driven nor...) Protection of passengers from weather. No motor vehicle shall be driven while transporting passengers unless the passengers therein are protected from inclement weather conditions such as rain, snow, or...

  1. 49 CFR 398.4 - Driving of motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... reflectors. (g) Safe loading—(1) Distribution and securing of load. No motor vehicle shall be driven nor...) Protection of passengers from weather. No motor vehicle shall be driven while transporting passengers unless the passengers therein are protected from inclement weather conditions such as rain, snow, or...

  2. 49 CFR 398.4 - Driving of motor vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... reflectors. (g) Safe loading—(1) Distribution and securing of load. No motor vehicle shall be driven nor...) Protection of passengers from weather. No motor vehicle shall be driven while transporting passengers unless the passengers therein are protected from inclement weather conditions such as rain, snow, or...

  3. 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.

  4. Ride quality criteria. [transportation system interior and passenger response to environment

    NASA Technical Reports Server (NTRS)

    Stephens, D. G.

    1977-01-01

    Ride quality refers to the interior or passenger environment of a transportation system as well as the passenger response to the environment. Ride quality factors are illustrated with the aid of a diagram presenting inputs to vehicle, the vehicle transfer function, the ride environment, the passenger response function, and the passenger ride response. The reported investigation considers the ride environment as measured on a variety of air and surface vehicles, the passenger response to the environment as determined from laboratory and field surveys, and criteria/standards for vibration, noise, and combined stimuli. Attention is given to the vertical vibration characteristics in cruise for aircraft and automobile, the aircraft vibration levels for various operating regimes, comparative noise levels during cruise, the discomfort level for a 9 Hz sinusoidal vibration, equal discomfort contours for vertical vibration, subjective response to noise in a speech situation, and noise and vibration levels for constant discomfort contours.

  5. 41 CFR 102-34.45 - How are passenger automobiles classified?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 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...

  6. 49 CFR 391.69 - Private motor carrier of passengers (business).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Private motor carrier of passengers (business... REGULATIONS QUALIFICATIONS OF DRIVERS AND LONGER COMBINATION VEHICLE (LCV) DRIVER INSTRUCTORS Limited Exemptions § 391.69 Private motor carrier of passengers (business). The provisions of § 391.21 (relating...

  7. 49 CFR 391.69 - Private motor carrier of passengers (business).

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 5 2013-10-01 2013-10-01 false Private motor carrier of passengers (business... REGULATIONS QUALIFICATIONS OF DRIVERS AND LONGER COMBINATION VEHICLE (LCV) DRIVER INSTRUCTORS Limited Exemptions § 391.69 Private motor carrier of passengers (business). The provisions of § 391.21 (relating...

  8. 49 CFR 391.69 - Private motor carrier of passengers (business).

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 5 2012-10-01 2012-10-01 false Private motor carrier of passengers (business... REGULATIONS QUALIFICATIONS OF DRIVERS AND LONGER COMBINATION VEHICLE (LCV) DRIVER INSTRUCTORS Limited Exemptions § 391.69 Private motor carrier of passengers (business). The provisions of § 391.21 (relating...

  9. 49 CFR 391.69 - Private motor carrier of passengers (business).

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 5 2011-10-01 2011-10-01 false Private motor carrier of passengers (business... REGULATIONS QUALIFICATIONS OF DRIVERS AND LONGER COMBINATION VEHICLE (LCV) DRIVER INSTRUCTORS Limited Exemptions § 391.69 Private motor carrier of passengers (business). The provisions of § 391.21 (relating...

  10. 49 CFR 391.69 - Private motor carrier of passengers (business).

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 5 2014-10-01 2014-10-01 false Private motor carrier of passengers (business... REGULATIONS QUALIFICATIONS OF DRIVERS AND LONGER COMBINATION VEHICLE (LCV) DRIVER INSTRUCTORS Limited Exemptions § 391.69 Private motor carrier of passengers (business). The provisions of § 391.21 (relating...

  11. 78 FR 48125 - Inspection, Repair, and Maintenance; Driver-Vehicle Inspection Report

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-07

    ...requirement for drivers of passenger- carrying vehicles to complete...passenger-carrying vehicles subject to FMCSA's...include reports of vehicle defects and...to identify vehicles in need of repair...evidence by a new driver of a vehicle that a...

  12. 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

    ...cross-waivers of liability for Space Shuttle services, Expendable...Vehicle (ELV) launches, and Space Station activities. 1828...Acquisition Regulations System NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GENERAL CONTRACTING...

  13. 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

    ...cross-waivers of liability for Space Shuttle services, Expendable...Vehicle (ELV) launches, and Space Station activities. 1828...Acquisition Regulations System NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GENERAL CONTRACTING...

  14. 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

    ...cross-waivers of liability for Space Shuttle services, Expendable...Vehicle (ELV) launches, and Space Station activities. 1828...Acquisition Regulations System NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GENERAL CONTRACTING...

  15. 77 FR 57068 - Hours of Service of Drivers of Commercial Motor Vehicles; Regulatory Guidance for Oil Field...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ...DEPARTMENT OF TRANSPORTATION Federal Motor Carrier Safety Administration (FMCSA...Hours of Service of Drivers of Commercial Motor Vehicles; Regulatory Guidance for Oil Field Exception AGENCY: Federal Motor Carrier Safety Administration...

  16. 77 FR 46640 - Hours of Service of Drivers of Commercial Motor Vehicles; Regulatory Guidance for Oil Field...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-06

    ...DEPARTMENT OF TRANSPORTATION Federal Motor Carrier Safety Administration 49 CFR...Hours of Service of Drivers of Commercial Motor Vehicles; Regulatory Guidance for Oil Field Exceptions AGENCY: Federal Motor Carrier Safety Administration...

  17. Considerations for Passenger Transport by Advanced Spaceplanes

    NASA Astrophysics Data System (ADS)

    Scott-Scott, J. L.; Harrison, M.; Woodrow, A. D.

    One of the strongest incentives to space industry development in the 21st century is likely to be space tourism. At present the greatest handicaps to the exploitation of this opportunity are the prohibitive cost of access to space (few tourists could afford the ticket) and safety (astronautics remains an inherently dangerous occupation). This paper addresses both of these issues. First, the characteristics required of a vehicle suitable for carrying passengers into space are discussed in the context of the SKYLON spaceplane concept. Attention is focused on the design of the cabin module. Then the needs of the passengers are considered both from the perspectives of safety (the unique environmental hazards), health, and comfort. The paper concludes with a review of the key issues.

  18. Synerjet propulsion and the trimarket opportunity - Orbital, transglobal and lunar transportation services with one vehicle type

    NASA Technical Reports Server (NTRS)

    Escher, William J. D.

    1992-01-01

    A proposed aerospace transporter for performing earth-to-orbit/return missions as well as transatmospheric and in-space high-energy missions is argued to be an effective and feasible alternative for development. The vehicles are based on the exploitation of 'synerjet' technologies that use airbreathing/rocket combined-cycle propulsion. The vehicle is shown to be capable of terrestrial-service intercontinental transglobal flight in an 'orbital cruise' mode as well as round trips from low orbits to high orbits and to the moon. The operational flexibility is linked to the development of synerjet propulsion, so directions are proposed for technology development and validation efforts. The development of the NASP X-30 by NASA is shown to be an important initial contribution to the R&D in this direction.

  19. Vehicle miles traveled and the built environment: evidence from vehicle safety inspection data

    E-print Network

    Diao, Mi

    2014-01-01

    This study examines the linkage between household vehicle usage and their residential locations within a metropolitan area using a newly available administrative dataset of annual private passenger vehicle safety inspection ...

  20. 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 follows: 1. High passenger trip delays are disproportionately generated by cancelled flights and missed connections. Passengers scheduled on cancelled flights or missed connections represent 3 percent of total enplanements, but generated 45 percent of total passenger trip delay. On average, passengers scheduled on cancelled flights experienced 607 minutes delay, and passengers who missed the connections experienced 341 minutes delay in 2006. The heavily skewed distribution of passenger trip delay reveals the fact that a small proportion of passengers experience heavy delays, which can not be reflected by flight-based performance metrics. 2. Trend analysis for passenger trip delays from 2000 to 2006 shows the increase in flight operations slowed down and leveled off in 2006, while enplanements kept increasing. This is due to the continuous increase in load factor. Load factor has increased from 69% in 2003 to 80% in 2006. Passenger performance is very sensitive to changes in flight operations: annual total passenger trip delay was increased by 17% and 7% from 2004 to 2005, and from 2005 to 2006, while flight operations barely increased (0.5% from 2004 to 2005, and no increase from 2005 to 2006) during the same time period. 3. Passenger trip delay is shown to have an asymmetric performance of passenger trip delay in terms of routes. Seventeen percent of the 1030 routes generated 50 percent of total passenger trip delays. An interesting observation is that routes between the New York metropolitan area and the Washington D.C. metropolitan area have the highest average passenger trip delays in the system. 4. In terms of airports, there is also an asymmetric performance of passenger trip delay. Nine of the 35 busiest airports generated 50 percent of total passenger trip delays. Some airports, especially major hubs, impact the passenger trip delays significantly more than others. Recognition of this asymmetric performance can help reduce the total passenger trip delay propagation in the air transportation network by making changes primarily in major airports, such as Atla

  1. 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.

  2. 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.

  3. 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...

  4. 75 FR 76337 - 2017 and Later Model Year Light-Duty Vehicle GHG Emissions and CAFE Standards: Supplemental...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-08

    ...including advanced gasoline and diesel vehicles, hybrid-electric vehicles, plug-in hybrid electric vehicles, and battery-electric vehicles...footprint-based standard curves for passenger cars and trucks, EPA's treatment of...

  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. 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.

  8. 40 CFR 51.120 - Requirements for State Implementation Plan revisions relating to new motor vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...1999 and later model year passenger cars and light-duty trucks (0-5750...delivery for sale of their passenger cars, light-duty trucks 0-3750...program. (vii) The provisions for hybrid electric vehicles (HEVs), as defined...

  9. 40 CFR 51.120 - Requirements for State Implementation Plan revisions relating to new motor vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...1999 and later model year passenger cars and light-duty trucks (0-5750...delivery for sale of their passenger cars, light-duty trucks 0-3750...program. (vii) The provisions for hybrid electric vehicles (HEVs), as defined...

  10. 40 CFR 51.120 - Requirements for State Implementation Plan revisions relating to new motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...1999 and later model year passenger cars and light-duty trucks (0-5750...delivery for sale of their passenger cars, light-duty trucks 0-3750...program. (vii) The provisions for hybrid electric vehicles (HEVs), as defined...

  11. 40 CFR 51.120 - Requirements for State Implementation Plan revisions relating to new motor vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...1999 and later model year passenger cars and light-duty trucks (0-5750...delivery for sale of their passenger cars, light-duty trucks 0-3750...program. (vii) The provisions for hybrid electric vehicles (HEVs), as defined...

  12. 40 CFR 51.120 - Requirements for State Implementation Plan revisions relating to new motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...1999 and later model year passenger cars and light-duty trucks (0-5750...delivery for sale of their passenger cars, light-duty trucks 0-3750...program. (vii) The provisions for hybrid electric vehicles (HEVs), as defined...

  13. Are Child Passengers Bringing Up the Rear? Evidence For Differential Improvements in Injury Risk Between Drivers and their Child Passengers

    PubMed Central

    Winston, Flaura K; Xie, Dawei; Durbin, Dennis R; Elliott, Michael R

    2007-01-01

    Since nearly half of children fatally injured in automobile crashes were restrained, optimizing occupant protection systems for children is essential to reducing morbidity and mortality. Data from the Partners for Child Passenger Safety study were used to compare the differential injury risk between drivers and their child passengers in the same crash, with a focus on vehicle model year. A matched cohort design and conditional logistic regression model were used in the analyses. Overall, injury risk for drivers was higher than for children, but the risk difference was largest for the oldest model year vehicles, particularly for children aged 4–8 in seat belts. While drivers experienced significant benefits in safety with increasing model years, children restrained by safety belts alone derived less safety benefit from newer vehicles. PMID:18184488

  14. 75 FR 27934 - Qualified Nonpersonal Use Vehicles

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-19

    ...that, in the case of a vehicle described in Sec. 1...8), the use of the vehicle conforms to the requirements...qualified nonpersonal use vehicles. In general, a working...is available to the driver and all passengers of a qualified nonpersonal use vehicle. However, a...

  15. 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...

  16. 49 CFR 176.93 - Vehicles having refrigerating or heating equipment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...transport vehicles having refrigerating or heating equipment operated by internal combustion engines which will permit ready diffusion of exhaust gases to the open air. Passenger vehicles may not be stowed in a position adjacent to vehicles operating...

  17. 49 CFR 176.93 - Vehicles having refrigerating or heating equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...transport vehicles having refrigerating or heating equipment operated by internal combustion engines which will permit ready diffusion of exhaust gases to the open air. Passenger vehicles may not be stowed in a position adjacent to vehicles operating...

  18. 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.

  19. 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.

  20. 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.

  1. 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

  2. 75 FR 68021 - Draft Finding of No Significant Impact on the Tier 1 Ohio 3C Quick Start Passenger Rail Tier-1...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-04

    ...the impacts of the 3C Quick Start Passenger Rail Project. Based...purpose of the 3C ``Quick Start'' Passenger Rail Project is...speed passenger rail service (up to 79 miles per hour) in the...separate tracks. The 3C Quick Start Project was submitted by...

  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, or best, the overall average score for the ECRV was 4.3. The report also included individual comments from the ECRV drivers.

  4. 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 highest, or best, the overall average score for the ECRV was 4.3. The report also included individual comments from the ECRV drivers.

  5. 76 FR 28998 - Implementation of Revised Passenger Weight Standards for Existing Passenger Vessels

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-19

    ... FR 78064, December 14, 2010), which updated the AAWPP for new and existing inspected passenger... SECURITY Coast Guard Implementation of Revised Passenger Weight Standards for Existing Passenger Vessels... Passenger Weight Standards for Existing Passenger Vessels.'' This policy letter provides guidance on how...

  6. Household Markets for Neighborhood Electric Vehicles in California

    E-print Network

    Kurani, Kenneth S; Sperling, Daniel; Lipman, Timothy; Stanger, Deborah; Turrentine, Thomas; Stein, Aram

    1995-01-01

    motorcycle and thus was not required to meet passenger vehicle safety standards and this meant I had to wear a helmet.motorcycle and thus was not required to meet passenger vehicle safety standards and this meant I had to wear a helmet.

  7. 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

  8. 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

  9. 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.

  10. 76 FR 5368 - California State Motor Vehicle Pollution Control Standards; Greenhouse Gas Regulations; Within...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-31

    ... AGENCY California State Motor Vehicle Pollution Control Standards; Greenhouse Gas Regulations; Within-the...) has notified EPA that it has adopted amendments to its passenger vehicle greenhouse gas (GHG... section 209(b) of the Clean Air Act for California's passenger motor vehicle greenhouse gas...

  11. 76 FR 78 - Federal Motor Vehicle Safety Standard; Engine Control Module Speed Limiter Device

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-03

    ... of the occupants that are killed in crashes between heavy trucks and passenger vehicles are passenger... Design Rule (ADR) 65/00--Maximum Road Speed Limiting for Heavy Goods Vehicles and Heavy Omnibuses specifies the devices or systems used to limit the maximum road speed of heavy goods vehicles....

  12. 78 FR 34911 - Approval and Promulgation of Air Quality Implementation Plans; Maryland; Low Emission Vehicle...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-11

    ...adoption by Maryland of a Low Emission Vehicle (LEV...California's second generation Low Emission Vehicle (LEVII...year passenger cars, light trucks, and medium-duty...11.34, entitled ``Low Emission Vehicle Program...year passenger cars, light-duty trucks, and...

  13. 40 CFR 51.120 - Requirements for State Implementation Plan revisions relating to new motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    .... (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...

  14. 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...

  15. 40 CFR 51.120 - Requirements for State Implementation Plan revisions relating to new motor vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    .... (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...

  16. 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...

  17. 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...

  18. 78 FR 41016 - Preliminary Theft Data; Motor Vehicle Theft Prevention Standard

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-09

    ...NHTSA-2013-0073] Preliminary Theft Data; Motor Vehicle Theft Prevention Standard AGENCY: National...comments on data about passenger motor vehicle thefts that occurred in calendar year...theft rates for existing passenger motor vehicle lines manufactured in model year...

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

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...containers and vehicles carrying Class 1 (explosive) materials on ships. 176.172 ...Detailed Requirements for Class 1 (Explosive) Materials Cargo Transport Units and...containers and vehicles carrying Class 1 (explosive) materials on ships. (a)...

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

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...containers and vehicles carrying Class 1 (explosive) materials on ships. 176.172 ...Detailed Requirements for Class 1 (Explosive) Materials Cargo Transport Units and...containers and vehicles carrying Class 1 (explosive) materials on ships. (a)...

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

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...containers and vehicles carrying Class 1 (explosive) materials on ships. 176.172 ...Detailed Requirements for Class 1 (Explosive) Materials Cargo Transport Units and...containers and vehicles carrying Class 1 (explosive) materials on ships. (a)...

  3. 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.

  4. 49 CFR 238.305 - Interior calendar day mechanical inspection of passenger cars.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... inoperative or nonfunctioning public address or intercom system may remain in passenger service until no later... free from oil, water, waste, or any obstruction that creates a slipping, tripping, or fire hazard,...

  5. 49 CFR 238.305 - Interior calendar day mechanical inspection of passenger cars.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... inoperative or nonfunctioning public address or intercom system may remain in passenger service until no later... free from oil, water, waste, or any obstruction that creates a slipping, tripping, or fire hazard,...

  6. 75 FR 38343 - High-Speed Intercity Passenger Rail (HSIPR) Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-01

    ... passenger rail Service Development Programs available under the Transportation, Housing and Urban... the Transportation, Housing and Urban Development, and Related Agencies Appropriations Act for 2010... funds. FY 2010 Individual Projects (up to $245 million): Final Design/Construction or...

  7. 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

  8. 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 susceptibility to peer pressure, while fewer eye glances at hazards was linked to lower self-esteem. While the results of this study were mixed, they suggest that the presence of a teenage passenger can affect some aspects of teenage driver behavior even in the absence of overt pressure and distraction. Results are discussed in relation to theoretical concepts of social influence and social facilitation models. PMID:23727554

  9. 49 CFR 575.401 - Vehicle labeling of fuel economy, greenhouse gas, and other pollutant emissions information.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...maintained on each passenger car or light truck a...etc. This includes hybrid electric vehicles that do not...Identify plug-in hybrid electric vehicles with the words...requirements for plug-in hybrid electric vehicles. (1)...

  10. 49 CFR 575.401 - Vehicle labeling of fuel economy, greenhouse gas, and other pollutant emissions information.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...maintained on each passenger car or light truck a...etc. This includes hybrid electric vehicles that do not...Identify plug-in hybrid electric vehicles with the words...requirements for plug-in hybrid electric vehicles. (1)...

  11. 49 CFR 575.401 - Vehicle labeling of fuel economy, greenhouse gas, and other pollutant emissions information.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...maintained on each passenger car or light truck a...etc. This includes hybrid electric vehicles that do not...Identify plug-in hybrid electric vehicles with the words...requirements for plug-in hybrid electric vehicles. (1)...

  12. 76 FR 48758 - 2017-2025 Model Year Light-Duty Vehicle GHG Emissions and CAFE Standards: Supplemental Notice of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-09

    ...and passenger cars, NHTSA intends...gasoline and hybrid vehicle technologies...technologies including electric vehicles and...available for cars is 18.8 grams...available for cars is 0.000563...Plug-in Hybrid Electric Vehicles...

  13. 49 CFR 575.401 - Vehicle labeling of fuel economy, greenhouse gas, and other pollutant emissions information.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...maintained on each passenger car or light truck a...etc. This includes hybrid electric vehicles that do not...Identify plug-in hybrid electric vehicles with the words...requirements for plug-in hybrid electric vehicles. (1)...

  14. 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.

  15. 77 FR 71163 - Federal Motor Vehicle Safety Standards; Windshield Zone Intrusion

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-29

    ...pedestrians struck by vehicles. As a result, the agency believes that vehicle designs with regard...multipurpose passenger vehicles, trucks, and buses with a gross vehicle weight rating of...at establishing vehicle design criteria that will result in vehicles with hoods and...

  16. 49 CFR 223.15 - Requirements for existing passenger cars.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...false Requirements for existing passenger cars. 223.15 Section 223.15 Transportation...GLAZING STANDARDS-LOCOMOTIVES, PASSENGER CARS AND CABOOSES Specific Requirements ...15 Requirements for existing passenger cars. (a) Passenger cars...

  17. 49 CFR 223.15 - Requirements for existing passenger cars.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...false Requirements for existing passenger cars. 223.15 Section 223.15 Transportation...GLAZING STANDARDS-LOCOMOTIVES, PASSENGER CARS AND CABOOSES Specific Requirements ...15 Requirements for existing passenger cars. (a) Passenger cars...

  18. 49 CFR 223.15 - Requirements for existing passenger cars.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...false Requirements for existing passenger cars. 223.15 Section 223.15 Transportation...GLAZING STANDARDS-LOCOMOTIVES, PASSENGER CARS AND CABOOSES Specific Requirements ...15 Requirements for existing passenger cars. (a) Passenger cars...

  19. 49 CFR 223.15 - Requirements for existing passenger cars.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...false Requirements for existing passenger cars. 223.15 Section 223.15 Transportation...GLAZING STANDARDS-LOCOMOTIVES, PASSENGER CARS AND CABOOSES Specific Requirements ...15 Requirements for existing passenger cars. (a) Passenger cars...

  20. 49 CFR 223.15 - Requirements for existing passenger cars.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...false Requirements for existing passenger cars. 223.15 Section 223.15 Transportation...GLAZING STANDARDS-LOCOMOTIVES, PASSENGER CARS AND CABOOSES Specific Requirements ...15 Requirements for existing passenger cars. (a) Passenger cars...

  1. 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.

  2. 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 Printing 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...

  3. Since 1975, the fuel economy of passenger cars and light trucks has been regulated by the corporate average fuel economy (CAFE) standards,

    E-print Network

    Since 1975, the fuel economy of passenger cars and light trucks has been regulated by the corporate in vehicle weight and correlated the decline in new car weight with about a 20% increase in occupant fuel economy of passenger cars and light trucks and highway fatalities are negative: higher miles per

  4. 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

  5. 46 CFR 176.113 - Passengers permitted.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Passengers permitted. 176.113 Section 176.113 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) INSPECTION AND CERTIFICATION General Provisions; Certificate of Inspection § 176.113 Passengers permitted. (a) The maximum number of...

  6. 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...

  7. 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...

  8. 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...

  9. 14 CFR 91.1035 - Passenger awareness.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 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,...

  10. 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,...

  11. 14 CFR 91.517 - Passenger information.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 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, 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...

  13. 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...

  14. 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...

  15. 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...

  16. 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...

  17. 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...

  18. NUMBER: VMPS 4.00 (Formerly LESA 4.00) SECTION: Vehicle Management and Parking Services

    E-print Network

    Almor, Amit

    will negotiate a fair market value with that department based on the NADA wholesale value. A credit for the value, requesting departments must transfer donated vehicle to VMPS. Value established for the donated vehicle using NADA wholesale value will be provided as a credit to the requesting department at the time donated

  19. 78 FR 2797 - Federal Motor Vehicle Safety Standards; Minimum Sound Requirements for Hybrid and Electric Vehicles

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-14

    ...As required by the Pedestrian Safety Enhancement Act (PSEA) of 2010 this rule proposes to establish a Federal motor vehicle safety standard (FMVSS) setting minimum sound requirements for hybrid and electric vehicles. This new standard would require hybrid and electric passenger cars, light trucks and vans (LTVs), medium and heavy duty, trucks, and buses, low speed vehicles (LSVs), and......

  20. 14 CFR 382.29 - May a carrier require a passenger with a disability to travel with a safety assistant?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...require a passenger with a disability to travel with a safety assistant? 382.29...NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Nondiscrimination and Access to Services...require a passenger with a disability to travel with a safety assistant? (a)...

  1. 14 CFR 382.91 - What assistance must carriers provide to passengers with a disability in moving within the terminal?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...offered by carrier or airport operator personnel and...entrance) through the airport to the gate for a departing...the passenger must self-identify as being an...carrier at a U.S. airport, you must, on request...escorting a passenger with a service animal to an animal...

  2. Lin et al TRB 14-2181 Causal Analysis of Passenger Train Accident on Shared-Use Rail Corridors1

    E-print Network

    Barkan, Christopher P.L.

    Lin et al TRB 14-2181 Causal Analysis of Passenger Train Accident on Shared-Use Rail Corridors1 2 Rapik Saat, and Christopher P. L. Barkan13 14 Rail Transportation and Engineering Center15 Department passenger rail service in the U.S. will involve use of4 existing railroad infrastructure or rights of way

  3. 78 FR 10687 - Notice of Receipt of Petition for Decision That Nonconforming 1992 Porsche Carrera Passenger Cars...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-14

    ...This document announces receipt by the National Highway Traffic Safety Administration (NHTSA) of a petition for a decision that 1992 Porsche Carrera passenger cars that were not originally manufactured to comply with all applicable Federal Motor Vehicle Safety Standards (FMVSS), are eligible for importation into the United States because they are substantially similar to vehicles that were......

  4. 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

    ...vehicles designed or used to transport passengers, while operating...they do not operate CMVs to transport passengers on a regular basis...involving the delivery of a bus, motorcoach, or similar CMV...vehicles designed or used to transport passengers in a...

  5. PASSENGER CAR HYDROCARBON EMISSIONS SPECIATION

    EPA Science Inventory

    Emission factors for over 60 individual hydrocarbon compounds were determined for four passenger cars. The cars included a 1963 Chevrolet, a 1977 Mustang, and 1978 Monarch, and 1979 LTD II. The speciation data is reported for both tailpipe and evaporative emissions. The tailpipe ...

  6. Lead-acid traction batteries for electric road vehicle propulsion Directions for research and development

    NASA Astrophysics Data System (ADS)

    Rand, D. A. J.

    1980-09-01

    Little information exists on the behavior of lead-acid batteries operating under the duty cycles normal to electric road vehicle service. Important battery requirements for the propulsion of traffic-compatible electric vehicles include a deep-discharge capability at high efficiencies of active material utilization, and a long cycle life. In order to optimize power-source characteristics to meet these criteria, especially for passenger cars, it is necessary to gain full knowledge of the influence of actual vehicle service on the performance of traction batteries. This article defines areas in which both fundamental and applied work are required to achieve this aim based on the current performance of the lead-acid system.

  7. 49 CFR 571.222 - Standard No. 222; School bus passenger seating and crash protection.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 6 2011-10-01 2011-10-01 false Standard No. 222; School bus passenger seating and crash protection. 571.222 Section 571.222 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR VEHICLE SAFETY STANDARDS Federal...

  8. 41 CFR 102-34.45 - How are passenger automobiles classified?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false How are passenger automobiles classified? 102-34.45 Section 102-34.45 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 34-MOTOR VEHICLE MANAGEMENT Obtaining Fuel...

  9. 41 CFR 102-34.45 - How are passenger automobiles classified?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false How are passenger automobiles classified? 102-34.45 Section 102-34.45 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 34-MOTOR VEHICLE MANAGEMENT Obtaining Fuel...

  10. 41 CFR 102-34.45 - How are passenger automobiles classified?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false How are passenger automobiles classified? 102-34.45 Section 102-34.45 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION PERSONAL PROPERTY 34-MOTOR VEHICLE MANAGEMENT Obtaining Fuel...

  11. 77 FR 69539 - Notice of Receipt of Petition for Decision That Nonconforming 2007 Chevrolet Corvette Passenger...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-19

    ...This document announces receipt by the National Highway Traffic Safety Administration (NHTSA) of a petition for a decision that nonconforming 2007 Chevrolet Corvette passenger cars that were not originally manufactured to comply with all applicable Federal Motor Vehicle Safety Standards (FMVSS), are eligible for importation into the United States because they are substantially similar to......

  12. Behavioral Skills Training to Improve Installation and Use of Child Passenger Safety Restraints

    ERIC Educational Resources Information Center

    Himle, Michael B.; Wright, Kalon A.

    2014-01-01

    The risk for serious injury and death to children during motor vehicle accidents can be greatly reduced through the correct use of child passenger safety restraints (CPSRs). Unfortunately, most CPSRs are installed or used incorrectly. This study examined the effectiveness of behavioral skills training (BST) to teach 10 participants to install…

  13. 40 CFR 1027.110 - What special provisions apply for certification related to motor vehicles?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... certification Op and L values to the equation in § 1027.105(c). The total number of certificates issued will be..., medium-duty passenger, and complete heavy-duty highway vehicle certification Op and L values to the...) Apply the light-duty, medium-duty passenger, and complete heavy-duty highway vehicle in-use testing...

  14. 78 FR 57206 - Notice of Passenger Facility Charge (PFC) Approvals and Disapprovals

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-17

    ...service roads. Aircraft rescue and firefighting vehicles. Terminal access roads rehabilitation...and Use: Acquire aircraft rescue and firefighting vehicle. Construct terminal apron...29. Acquire an aircraft rescue and firefighting vehicle. Acquire snow removal...

  15. 36 CFR 13.1128 - Is a permit required to transport passengers between Bartlett Cove and Gustavus?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Glacier Bay National Park and Preserve Bartlett Cove § 13.1128 Is a permit required to transport passengers between...

  16. 36 CFR 13.1128 - Is a permit required to transport passengers between Bartlett Cove and Gustavus?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Glacier Bay National Park and Preserve Bartlett Cove § 13.1128 Is a permit required to transport passengers between...

  17. 36 CFR 13.1128 - Is a permit required to transport passengers between Bartlett Cove and Gustavus?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Glacier Bay National Park and Preserve Bartlett Cove § 13.1128 Is a permit required to transport passengers between...

  18. 36 CFR 13.1128 - Is a permit required to transport passengers between Bartlett Cove and Gustavus?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Glacier Bay National Park and Preserve Bartlett Cove § 13.1128 Is a permit required to transport passengers between...

  19. 36 CFR 13.1128 - Is a permit required to transport passengers between Bartlett Cove and Gustavus?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Glacier Bay National Park and Preserve Bartlett Cove § 13.1128 Is a permit required to transport passengers between...

  20. 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…

  1. 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.

  2. 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.

  3. 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.

  4. 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...

  5. 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...

  6. 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...

  7. 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...

  8. 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...

  9. Using the U.S. National Household Travel Survey to estimate the impact of passenger characteristics on young drivers’ relative risk of fatal crash involvement

    PubMed Central

    Ouimet, Marie Claude; Simons-Morton, Bruce G.; Zador, Paul L.; Lerner, Neil D.; Freedman, Mark; Duncan, Glen D.; Wang, Jing

    2009-01-01

    Motor vehicle crashes are the main cause of morbidity and mortality in teenagers and young adults in the United States. Driving exposure and passenger presence, which can both vary by driver and passenger characteristics, are known to influence crash risk. Some studies have accounted for driving exposure in calculating young driver fatal crash risk in the presence of passengers, but none have estimated crash risk by driver sex and passenger age and sex. One possible reason for this gap is that data collection on driving exposure often precludes appropriate analyses. The purpose of this study was to examine, per 10 million vehicle trips (VT) and vehicle-miles traveled (VMT), the relative risk of fatal crash involvement in 15–20-year-old male and female drivers as a function of their passenger’s age and sex, using solo driving as the referent. The Fatality Analysis Reporting System (1999–2003) provided fatal motor vehicle crash data and the National Household Travel Survey (NHTS, 2001) provided VT and VMT. The NHTS collects driving exposure for both household and non-household members (e.g., friends, colleagues), but demographic characteristics only on household members. Missing age and sex of non-household passengers were imputed with hot deck using information from household passengers’ trips with non-household drivers, thereby enabling the calculation of crash rate and relative risk estimates based upon driver and passenger characteristics. Using this approach, the highest risk was found for young male drivers with 16–20-year-old passengers (relative risk [RR] per 10 million VT = 7.99; 95% confidence interval [CI], 7.34–8.69; RR per 10 million VMT = 9.94; 95% CI, 9.13–10.81). Relative risk was also high for 21–34-year-old passengers, again particularly when both drivers and passengers were male. These effects warrant further investigation and underscore the importance of considering driving exposure by passenger characteristics in understanding crash risk. Additionally, as all imputation techniques are imperfect, a more accurate estimation of U.S fatal crash risk per distance driven would require national surveys to collect data on non-household passenger characteristics. PMID:20159095

  10. Ignition Performance of New and Used Motor Vehicle Upholstery Fabrics 

    E-print Network

    Spearpoint, Michael; Olenick, Stephen M; Torero, Jose L; Steinhaus, Thomas

    2005-01-01

    This paper examines the standards for fire safety in transport systems and in particular the test method for the flammability of materials within passenger compartments of motor vehicles. The paper compares data from ...

  11. Control system design for a parallel hybrid electric vehicle 

    E-print Network

    Buntin, David Leighton

    1994-01-01

    This thesis addresses the design of control systems for a parallel hybrid electric drive train which is an alternative to conventional passenger vehicles. The principle components of the drive train are a small internal combustion engine...

  12. 46 CFR 122.340 - Vessels carrying vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Vessels carrying vehicles. 122.340 Section 122.340 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS CARRYING MORE... Miscellaneous Operating Requirements § 122.340 Vessels carrying vehicles. (a) Automobiles or other vehicles...

  13. 46 CFR 122.340 - Vessels carrying vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Vessels carrying vehicles. 122.340 Section 122.340 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS CARRYING MORE... Miscellaneous Operating Requirements § 122.340 Vessels carrying vehicles. (a) Automobiles or other vehicles...

  14. 40 CFR 86.231-94 - Vehicle preparation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...Later Model Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger Vehicles; Cold Temperature Test Procedures § 86.231-94 Vehicle preparation. The provisions of § 86.131-90 apply to this...

  15. 40 CFR 86.231-94 - Vehicle preparation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...Later Model Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger Vehicles; Cold Temperature Test Procedures § 86.231-94 Vehicle preparation. The provisions of § 86.131-90 apply to this...

  16. 40 CFR 86.231-94 - Vehicle preparation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...Later Model Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger Vehicles; Cold Temperature Test Procedures § 86.231-94 Vehicle preparation. The provisions of § 86.131-90 apply to this...

  17. 40 CFR 86.231-94 - Vehicle preparation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...Later Model Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty Passenger Vehicles; Cold Temperature Test Procedures § 86.231-94 Vehicle preparation. The provisions of § 86.131-90 apply to this...

  18. 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....

  19. Taking a new look at hybrid electric vehicle efficiency

    SciTech Connect

    1997-02-01

    Environmental, economic, and national security challenges from passenger-car use have energized development of hybrid electric vehicles (HEV) worldwide. These vehicles could reduce fuel consumption, use nonpetroleum alternative fuels, and reduce urban air pollution and greenhouse gas emissions. Current thinking on hybrid electric vehicles may be underestimating their significance to reducing petroleum use.

  20. 75 FR 68189 - Crewmember Requirements When Passengers are Onboard

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-05

    ...increase the time available for a passenger evacuation; and Improving passenger access...emergency or situation requiring emergency evacuation. Similar to the requirements found...to assist themselves in an emergency evacuation than those passengers just...

  1. Speed-dependent emission of air pollutants from gasoline-powered passenger cars.

    PubMed

    Jung, Sungwoon; Lee, Meehye; Kim, Jongchoon; Lyu, Youngsook; Park, Junhong

    2011-01-01

    In Korea emissions from motor vehicles are a major source of air pollution in metropolitan cities, and in Seoul a large proportion of the vehicle fleet is made up of gasoline-powered passenger cars. The carbon monoxide (CO), hydrocarbons (HC), oxides of nitrogen (NOx) and carbon dioxide (CO2) contained in the exhaust emissions from 76 gasoline-powered passenger cars equipped with three-way catalysts has been assessed by vehicle speed, vehicle mileage and model year. The results show that CO, HC, NOx and CO2 emissions remained almost unchanged at higher speeds but decreased rapidly at lower speeds. While a reduction in CO, HC and NOx emissions was noticeable in vehicles of recent manufacture and lower mileage, CO2 emissions were found to be insensitive to vehicle mileage, but strongly dependent on gross vehicle weight. Lower emissions from more recent gasoline-powered vehicles arose mainly from improvements in three-way catalytic converter technology following strengthened emission regulations. The correlation between CO2 emission and fuel consumption has been investigated with a view to establishing national CO2 emission standards for Korea. PMID:21970159

  2. New batteries and their impact on electric vehicles

    NASA Technical Reports Server (NTRS)

    Schwartz, H. J.

    1977-01-01

    The paper is concerned with the development of electric vehicles and electric vehicle batteries. The present and predicted performance levels of some battery systems such as lead-acid, nickel-iron, nickel-zinc, and zinc-chlorine are considered, as are the characteristics that an electric vehicle must possess in order to appeal to customers. The implications of battery improvements for manufacturers of electric vehicles are discussed. Lack of knowledge of passenger range requirements for electric vehicles is noted.

  3. Application for certification, 1991 model year light-duty vehicles - Sports Car America, Puma Division Inc

    SciTech Connect

    Not Available

    1992-01-01

    Every year, each manufacturer of passenger cars, light-duty trucks, motorcycles, or heavy-duty engines submits to EPA an application for certification. The report deals with light-duty vehicles from Sports Car America, PUMA Division Incorporated. In the application, the manufacturer gives a detailed technical description of the vehicles or engines he intends to market during the upcoming model year. These engineering data include explanations and/or drawings which describe engine/vehicle parameters such as basic engine design, fuel systems, ignition systems and exhaust and evaporative emission control systems. It also provides information on emission test procedures, service accumulation procedures, fuels to be used, and proposed maintenance requirements to be followed during testing. Section 16 of the application contains the results of emission testing, a statement of compliance to the regulations, production engine parameters, and a Summary Sheet Input Form on which issuance of a Certificate of Conformity is based.

  4. Effect of Vehicle Incompatibility on Child Occupant Injury Risk

    PubMed Central

    Kallan, Michael J.; Arbogast, Kristy B.; Durbin, Dennis R.

    2005-01-01

    With the vehicle fleet of family transportation in the United States continuing to evolve primarily through the increasing number of light truck vehicles (LTV), studying the effects of vehicle incompatibility has become increasingly important. Using data collected from a population-based sample of child-involved crashes in insured vehicles, we explored the effect of variations in crash partner vehicle type on child occupant injury risk, stratified by direction of impact. Children in passenger cars and LTVs involved in onside collisions were at an increased risk of serious injury if struck by a LTV as compared to a passenger vehicle (passenger cars and minivans). Though smaller in magnitude, this trend was also present in offside and rear crashes as well. PMID:16179154

  5. 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.

  6. NASA Green Flight Challenge: Conceptual Design Approaches and Technologies to Enable 200 Passenger Miles per Gallon

    NASA Technical Reports Server (NTRS)

    Wells, Douglas P.

    2011-01-01

    The Green Flight Challenge is one of the National Aeronautics and Space Administration s Centennial Challenges designed to push technology and make passenger aircraft more efficient. Airliners currently average around 50 passenger-miles per gallon and this competition will push teams to greater than 200 passenger-miles per gallon. The aircraft must also fly at least 100 miles per hour for 200 miles. The total prize money for this competition is $1.65 Million. The Green Flight Challenge will be run by the Comparative Aircraft Flight Efficiency (CAFE) Foundation September 25 October 1, 2011 at Charles M. Schulz Sonoma County Airport in California. Thirteen custom aircraft were developed with electric, bio-diesel, and other bio-fuel engines. The aircraft are using various technologies to improve aerodynamic, propulsion, and structural efficiency. This paper will explore the feasibility of the rule set, competitor vehicles, design approaches, and technologies used.

  7. 78 FR 49248 - Passenger Vessels Accessibility Guidelines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-13

    ... additional time to submit comments. DATES: For the proposed rule published June 25, 2013 (78 FR 38102... passengers with disabilities. See 78 FR 38102, June 25, 2013. In that notice, the Access Board requested... TRANSPORTATION BARRIERS COMPLIANCE BOARD 36 CFR Part 1196 RIN 3014-AA11 Passenger Vessels...

  8. 77 FR 38248 - Passenger Train Emergency Preparedness

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-27

    ...e-prep plans) addressing the safe evacuation of passengers with disabilities during...their e-prep plans addressing the safe evacuation of passengers with disabilities during...their e- prep plans addressing the safe evacuation of persons with disabilities...

  9. 48 CFR 908.7101-2 - Consolidated acquisition of new vehicles by General Services Administration.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...Administration. 908.7101-2 Section 908.7101-2 Federal Acquisition Regulations System DEPARTMENT OF ENERGY COMPETITION ACQUISITION PLANNING REQUIRED SOURCES OF SUPPLIES AND SERVICES Acquisition of Special Items 908.7101-2...

  10. 48 CFR 908.7101-2 - Consolidated acquisition of new vehicles by General Services Administration.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...Administration. 908.7101-2 Section 908.7101-2 Federal Acquisition Regulations System DEPARTMENT OF ENERGY COMPETITION ACQUISITION PLANNING REQUIRED SOURCES OF SUPPLIES AND SERVICES Acquisition of Special Items 908.7101-2...

  11. 49 CFR 176.172 - Structural serviceability of freight containers and vehicles carrying Class 1 (explosive...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...sidewalls or disintegrated fiberglass, is prohibited. Normal wear, however, including oxidation (rust), slight dents and scratches, and other damage that does not affect serviceability or the weather-tight integrity of the units, is not...

  12. 49 CFR 176.172 - Structural serviceability of freight containers and vehicles carrying Class 1 (explosive...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...sidewalls or disintegrated fiberglass, is prohibited. Normal wear, however, including oxidation (rust), slight dents and scratches, and other damage that does not affect serviceability or the weather-tight integrity of the units, is not...

  13. The Otto-engine-equivalent vehicle concept

    NASA Technical Reports Server (NTRS)

    Dowdy, M. W.; Couch, M. D.

    1978-01-01

    A vehicle comparison methodology based on the Otto-Engine Equivalent (OEE) vehicle concept is described. As an illustration of this methodology, the concept is used to make projections of the fuel economy potential of passenger cars using various alternative power systems. Sensitivities of OEE vehicle results to assumptions made in the calculational procedure are discussed. Factors considered include engine torque boundary, rear axle ratio, performance criteria, engine transient response, and transmission shift logic.

  14. 49 CFR 565.24 - Motor vehicles imported into the United States.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... motor vehicle. (b) A passenger car certified by a Registered Importer under 49 CFR part 592 shall have a...) REQUIREMENTS Alternative VIN Requirements In Effect for Limited Period § 565.24 Motor vehicles imported into... readable, without moving any part of the vehicle, through the vehicle glazing under daylight...

  15. 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…

  16. 46 CFR 46.05-25 - New passenger vessel.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false New passenger vessel. 46.05-25 Section 46.05-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD LINES SUBDIVISION LOAD LINES FOR PASSENGER VESSELS Definitions Used in This Part § 46.05-25 New passenger vessel. A new passenger vessel is a...

  17. 46 CFR 46.05-25 - New passenger vessel.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 2 2014-10-01 2014-10-01 false New passenger vessel. 46.05-25 Section 46.05-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD LINES SUBDIVISION LOAD LINES FOR PASSENGER VESSELS Definitions Used in This Part § 46.05-25 New passenger vessel. A new passenger vessel is a...

  18. 46 CFR 46.05-25 - New passenger vessel.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 2 2011-10-01 2011-10-01 false New passenger vessel. 46.05-25 Section 46.05-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD LINES SUBDIVISION LOAD LINES FOR PASSENGER VESSELS Definitions Used in This Part § 46.05-25 New passenger vessel. A new passenger vessel is a...

  19. 46 CFR 46.05-25 - New passenger vessel.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 2 2013-10-01 2013-10-01 false New passenger vessel. 46.05-25 Section 46.05-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD LINES SUBDIVISION LOAD LINES FOR PASSENGER VESSELS Definitions Used in This Part § 46.05-25 New passenger vessel. A new passenger vessel is a...

  20. 46 CFR 46.05-25 - New passenger vessel.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 2 2012-10-01 2012-10-01 false New passenger vessel. 46.05-25 Section 46.05-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD LINES SUBDIVISION LOAD LINES FOR PASSENGER VESSELS Definitions Used in This Part § 46.05-25 New passenger vessel. A new passenger vessel is a...

  1. 19 CFR 122.88 - Aircraft carrying domestic (stopover) passengers.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Aircraft carrying domestic (stopover) passengers... Passengers § 122.88 Aircraft carrying domestic (stopover) passengers. Airlines that commingle domestic... continuing on another aircraft to a second U.S. destination) with international passengers who are...

  2. 19 CFR 122.88 - Aircraft carrying domestic (stopover) passengers.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Aircraft carrying domestic (stopover) passengers... Passengers § 122.88 Aircraft carrying domestic (stopover) passengers. Airlines that commingle domestic... continuing on another aircraft to a second U.S. destination) with international passengers who are...

  3. 19 CFR 122.88 - Aircraft carrying domestic (stopover) passengers.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Aircraft carrying domestic (stopover) passengers... Passengers § 122.88 Aircraft carrying domestic (stopover) passengers. Airlines that commingle domestic... continuing on another aircraft to a second U.S. destination) with international passengers who are...

  4. 19 CFR 122.88 - Aircraft carrying domestic (stopover) passengers.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Aircraft carrying domestic (stopover) passengers... Passengers § 122.88 Aircraft carrying domestic (stopover) passengers. Airlines that commingle domestic... continuing on another aircraft to a second U.S. destination) with international passengers who are...

  5. 46 CFR 171.045 - Weight of passengers and crew.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Weight of passengers and crew. 171.045 Section 171.045... PERTAINING TO VESSELS CARRYING PASSENGERS Intact Stability § 171.045 Weight of passengers and crew. (a) This... requirements applicable to each vessel, using a total weight of passengers and crew carried, is based upon...

  6. 46 CFR 176.910 - Passenger Ship Safety Certificate.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Passenger Ship Safety Certificate. 176.910 Section 176..., as Amended (SOLAS) § 176.910 Passenger Ship Safety Certificate. (a) A vessel, which carries more than 12 passengers on an international voyage must have a valid SOLAS Passenger Ship Safety...

  7. Thermal Analysis and Test Program to Evaluate Passenger Compartment Thermal Load Reduction and Improve: Cooperative Research and Development Final Report, CRADA number CRD-07-00231

    SciTech Connect

    Rugh, J.

    2011-05-01

    This activity supported a GM and NREL collaborative exploration of strategies to minimize and alleviate the temperature rise in the passenger compartment of an automobile during prolonged exposure to solar radiation in hot climates. It developed and exercised math-based models to simulate the air flow and thermal environment in the passenger compartment in order to compare the effectiveness of the strategies. This activity also assessed the strategies using vehicle tests.

  8. 77 FR 57186 - Technical Report on Fatality Risk, Mass, and Footprint of Model Year 2000-2007 Passenger Cars and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ...This notice announces NHTSA's publication of a technical report describing relationships between a vehicle's mass, footprint (size), and body type and its rate of involvement in fatal crashes. The report's title is: Relationships Between Fatality Risk, Mass, and Footprint in Model Year 2000-2007 Passenger Cars and LTVs--Final...

  9. 78 FR 24463 - Notice of Receipt of Petition for Decision that Nonconforming 2005-2007 BMW 5 Series Passenger...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-25

    ...This document announces receipt by the National Highway Traffic Safety Administration (NHTSA) of a petition for a decision that nonconforming 2005-2007 BMW 5 Series passenger cars manufactured before September 1, 2006 that were not originally manufactured to comply with all applicable Federal Motor Vehicle Safety Standards (FMVSS), are eligible for importation into the United States because......

  10. 77 FR 70541 - Notice of Receipt of Petition for Decision That Nonconforming 2009 Porsche 911 (997) Passenger...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-26

    ...This document announces receipt by the National Highway Traffic Safety Administration (NHTSA) of a petition for a decision that nonconforming 2009 Porsche 911 (997) passenger cars that were not originally manufactured to comply with all applicable Federal Motor Vehicle Safety Standards (FMVSS), are eligible for importation into the United States because they are substantially similar to......

  11. Performance of a fully mechanical parking brake system for passenger cars

    NASA Astrophysics Data System (ADS)

    Rozaini, A. H.; Ishak, M. R.; Abu Bakar, A. R.; Mohd Zain, M. Z.

    2013-12-01

    In order to ensure that a vehicle remains stationary when it is parked at a certain road slope, the driver has to apply sufficient pulling force on the handbrake lever. Otherwise, the vehicle will start to rollaway where the torque generated by the parking brake system is lower that the torque required by the vehicle to remain stationary. This poses a danger situation not only to the vehicle's occupants but also to the people surrounding it. Thus, this paper aims to investigate performance of a typical parking brake system used in passenger cars. A theoretical model of drum-type parking brake system is derived and later being validated by test data that measured from the parking brake test bench. A good agreement is achieved between calculated and test results. Results from the model show that the parking brake system used in this work can hold the vehicle stationary at 11 degree slope less than 200 N of the applied force and thus it meets the regulation requirement, and also the vehicle will not rollaway even though there are four adult passengers inside it.

  12. 46 CFR 115.113 - Passengers permitted.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... congested areas unsafe for passengers, such as near anchor handling equipment or line handling gear, in the... handling lifesaving equipment, anchor handling equipment or line handling gear, or in the way of sail...

  13. 14 CFR 136.7 - Passenger briefings.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...command shall ensure that each passenger has been briefed on the following: (1) Procedures for fastening and unfastening seatbelts; (2) Prohibition on smoking; and (3) Procedures for opening exits and exiting the aircraft. (b) For...

  14. 14 CFR 136.7 - Passenger briefings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...command shall ensure that each passenger has been briefed on the following: (1) Procedures for fastening and unfastening seatbelts; (2) Prohibition on smoking; and (3) Procedures for opening exits and exiting the aircraft. (b) For...

  15. Optimal boarding method for airline passengers

    SciTech Connect

    Steffen, Jason H.; ,

    2008-02-01

    Using a Markov Chain Monte Carlo optimization algorithm and a computer simulation, I find the passenger ordering which minimizes the time required to board the passengers onto an airplane. The model that I employ assumes that the time that a passenger requires to load his or her luggage is the dominant contribution to the time needed to completely fill the aircraft. The optimal boarding strategy may reduce the time required to board and airplane by over a factor of four and possibly more depending upon the dimensions of the aircraft. I explore some features of the optimal boarding method and discuss practical modifications to the optimal. Finally, I mention some of the benefits that could come from implementing an improved passenger boarding scheme.

  16. 14 CFR 136.7 - Passenger briefings.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...command shall ensure that each passenger has been briefed on the following: (1) Procedures for fastening and unfastening seatbelts; (2) Prohibition on smoking; and (3) Procedures for opening exits and exiting the aircraft. (b) For...

  17. 14 CFR 136.7 - Passenger briefings.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...command shall ensure that each passenger has been briefed on the following: (1) Procedures for fastening and unfastening seatbelts; (2) Prohibition on smoking; and (3) Procedures for opening exits and exiting the aircraft. (b) For...

  18. 14 CFR 136.7 - Passenger briefings.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...command shall ensure that each passenger has been briefed on the following: (1) Procedures for fastening and unfastening seatbelts; (2) Prohibition on smoking; and (3) Procedures for opening exits and exiting the aircraft. (b) For...

  19. Simulating service reliability of a high frequency bus route using automatically collected data

    E-print Network

    Milkovits, Martin Nicholas

    2008-01-01

    High frequency bus routes are subject to a variety of influences that can affect the quality of service provided to passengers. Since they have short headways and high passenger demand interaction between buses can easily ...

  20. 49 CFR 238.305 - Interior calendar day mechanical inspection of passenger cars.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... this section, each passenger car shall receive an interior mechanical inspection at least once each... with any such condition renders the car defective whenever discovered in service, except as provided in... access manual door releases are in place based on a visual inspection. (4) All emergency...

  1. 49 CFR 238.305 - Interior calendar day mechanical inspection of passenger cars.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... this section, each passenger car shall receive an interior mechanical inspection at least once each... with any such condition renders the car defective whenever discovered in service, except as provided in... access manual door releases are in place based on a visual inspection. (4) All emergency...

  2. The Multi-purpose Crew Vehicle European Service Module: a European Contribution to Human Exploration

    NASA Technical Reports Server (NTRS)

    Schubert, Kathleen; Berthe, Philippe; Grantier, Julie; Pietsch, Klaus; Angelillo, Philippe; Price, Laurence

    2013-01-01

    This paper provides an overview of the system and subsystem configuration of the MPCV European Service Module (ESM) at Preliminary Design Review (PDR) stage as well as its perspectives of utilisation within the global space exploration endeavour. The MPCV ESM is a cylindrical module with a diameter of 4500 mm and a total length - main engine excluded - of 2700 mm. It is fitted with four solar array wings with a span of 18.8 m. Its dry mass is 3.5 metric tons and it can carry 8.6 tons of propellant. The main functions of the European Service Module are to bring the structural continuity between the launcher and the crew module, to provide propulsion to the MPCV, to ensure its thermal control as well as electrical power and to store water, oxygen and nitrogen for the mission. The current agreement foresees the development and production by Europe of one flight model, with an option for a second one. This module will be assembled in Europe and delivered to NASA in 2016. It will be used for a flight of the MPCV Orion in December 2017.

  3. The Multi-purpose Crew Vehicle European Service Module: a European Contribution to Human Exploration

    NASA Technical Reports Server (NTRS)

    Berthe, Philippe; Schubert, Kathleen; Grantier, Julie; Pietsch, Klaus; Angelillo, Philippe; Price, Laurence

    2013-01-01

    This paper provides an overview of the system and subsystem configuration of the MPCV European Service Module (ESM) at Preliminary Design Review (PDR) stage as well as its perspectives of utilisation within the global space exploration endeavour. The MPCV ESM is a cylindrical module with a diameter of 4500 mm and a total length – main engine excluded – of 2700 mm. It is fitted with four solar array wings with a span of 18.8 m. Its dry mass is 3.5 metric tons and it can carry 8.6 tons of propellant. The main functions of the European Service Module are to bring the structural continuity between the launcher and the crew module, to provide propulsion to the MPCV, to ensure its thermal control as well as electrical power and to store water, oxygen and nitrogen for the mission. The current agreement foresees the development and production by Europe of one flight model, with an option for a second one. This module will be assembled in Europe and delivered to NASA in 2016. It will be used for a flight of the MPCV Orion in December 2017.

  4. Carbon monoxide levels in popular passenger commuting modes traversing major commuting routes in Hong Kong

    NASA Astrophysics Data System (ADS)

    Chan, L. Y.; Liu, Y. M.

    Vehicle exhaust is a major source of air pollution in metropolitan cities. Commuters are exposed to high traffic-related pollutant concentrations. Public transportation is the most popular commuting mode in Hong Kong and there are about 10.8 million passenger trips every day. Two-thirds of them are road commuters. An extensive survey was conducted to measure carbon monoxide in three popular passenger commuting modes, bus, minibus, and taxi, which served, respectively, 3.91 million, 1.76 million and 1.31 million passenger trips per day in 1998. Three types of commuting microenvironments were selected: urban-urban, urban-suburban and urban-rural. Results indicated that in-vehicle CO level increased in the following order: bus, minibus and taxi. The overall average in-vehicle CO level in air-conditioned bus, minibus and taxi were 1.8, 2.9 and 3.3 ppm, respectively. The average concentration level difference between air-conditioned buses (1.8 ppm) and non-air-conditioned buses (1.9 ppm) was insignificant. The fluctuation of in-vehicle CO level of non-air-conditioned vehicle followed the variation of out-vehicle CO concentration. Our result also showed that even in air-conditioned vehicles, the in-vehicle CO concentration was affected by the out-vehicle CO concentration although there exists a smoothing out effect. The in-vehicle CO level was the highest in urban-suburban commuting routes and was followed by urban-urban routes. The in-vehicle CO level in urban-rural routes was the lowest. The highest CO level was recorded after the vehicle traversed through tunnel. The average CO exposure of a commuter in tunnel can be 2-3 times higher than that at the other roads. The CO exposure level of public road transportation commuters in Hong Kong was lower than most other cities. Factors governing the CO levels were also discussed.

  5. A cost engineered launch vehicle for space tourism

    NASA Astrophysics Data System (ADS)

    Koelle, -Ing. Dietrich E., , Dr.

    1999-09-01

    The paper starts with a set of major requirements for a space tourism vehicle and discusses major vehicle options proposed for this purpose. It seems that the requirements can be met best with a Ballistic SSTO Vehicle which has the additional advantage of lowest development cost compared to other launch vehicle options — important for a commercial development venture. The BETA Ballistic Reusable Vehicle Concept is characterized by the plug nozzle cluster engine configuration where the plug nozzle serves also as base plate and re-entry heat shield. In this case no athmospheric turn maneuver is required (as in case-of the front-entry Delta-Clipper DC-Y concept). In our specific case for space tourism this mode has the avantage that the forces at launch and reentry are in exactly the same direction, easing passenger seating arrangements. The second basic advantage is the large available volume on top of the vehicle providing ample space for passenger accomodation, visibility and volume for zero-g experience (free floating), one of the major passenger mission requirements. An adequate passenger cabin design for 100 passengers is presented, as well as the modern BETA-STV Concept with its mass allocations.

  6. Passenger ride comfort technology for transport aircraft situations

    NASA Technical Reports Server (NTRS)

    Conner, W.; Jacobson, I. D.

    1976-01-01

    Research in ride comfort and of the resultant technology is overviewed. Several useful relations derived from the technology are: input environments to the vehicle; aircraft operations; and aircraft configurations. Input environments which influence the ride motion environment consist of naturally occuring phenomena such as gusts or turbulence and man generated phenomena such as trailing vortex wakes or runway roughness. Aircraft operations influence ride environments in the form of motions caused by maneuvers, of pressure changes caused by rapid descents, or of too high temperature. Aircraft configurations influence the ride environment by size and shape of external surfaces which generate aerodynamic perturbing forces; by onboard equipment, such as power plant noise and vibrations; and by passive equipment which directly interfaces the passengers such as marginal size seats with limited elbowroom and legroom.

  7. The risk of airborne influenza transmission in passenger cars.

    PubMed

    Knibbs, L D; Morawska, L; Bell, S C

    2012-03-01

    Travel in passenger cars is a ubiquitous aspect of the daily activities of many people. During the 2009 influenza A(H1N1) pandemic a case of probable transmission during car travel was reported in Australia, to which spread via the airborne route may have contributed. However, there are no data to indicate the likely risks of such events, and how they may vary and be mitigated. To address this knowledge gap, we estimated the risk of airborne influenza transmission in two cars (1989 model and 2005 model) by employing ventilation measurements and a variation of the Wells-Riley model. Results suggested that infection risk can be reduced by not recirculating air; however, estimated risk ranged from 59% to 99·9% for a 90-min trip when air was recirculated in the newer vehicle. These results have implications for interrupting in-car transmission of other illnesses spread by the airborne route. PMID:21733264

  8. 49 CFR 595.7 - Requirements for vehicle modifications to accommodate people with disabilities.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...the convenience of the user, the revised text is set forth as follows: § 595.7...support or position the passenger's head or neck due to a disability. (vi) For vehicles...support or position the passenger's head or neck due to a disability. Pt. 595,...

  9. 49 CFR 177.870 - Regulations for passenger carrying vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Register citations affecting § 177.870 see the List of CFR Sections Affected which appears in the Finding... examination, not to exceed two samples, or a total of no more than 100 detonators, Division 1.4...

  10. 49 CFR 541.5 - Requirements for passenger motor vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... was originally present. (vi) Alteration of the number on the label must leave traces of the original... this standard must have an identifying number affixed or inscribed on each of the parts specified in... number inscribed in a manner which conforms to paragraph (d)(2) of this section, on each of the...

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

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... was originally present. (vi) Alteration of the number on the label must leave traces of the original... this standard must have an identifying number affixed or inscribed on each of the parts specified in... number inscribed in a manner which conforms to paragraph (d)(2) of this section, on each of the...

  12. 49 CFR 541.5 - Requirements for passenger motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... was originally present. (vi) Alteration of the number on the label must leave traces of the original... this standard must have an identifying number affixed or inscribed on each of the parts specified in... number inscribed in a manner which conforms to paragraph (d)(2) of this section, on each of the...

  13. 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... Management, Room W12-140, West Building, Ground Floor, 1200 New Jersey Avenue, SE., Washington, DC 20590 by... Facility: U.S. Department of Transportation, 1200 New Jersey Avenue, SE., West Building, Ground Floor,...

  14. Registrations and vehicle miles of travel of light duty vehicles, 1985--1995

    SciTech Connect

    Hu, P.S.; Davis, S.C.; Schmoyer, R.L.

    1998-02-01

    To obtain vehicle registration data that consistently and accurately reflect the distinction between automobiles and light-duty trucks, Oak Ridge National Laboratory (ORNL) was asked by FHWA to estimate the current and historical vehicle registration numbers of automobiles and of other two-axle four-tire vehicles (i.e., light-duty trucks), and their associated travel. The term automobile is synonymous with passenger car. Passenger cars are defined as all sedans, coupes, and station wagons manufactured primarily for the purpose of carrying passengers. This includes taxicabs, rental cars, and ambulances and hearses on an automobile chassis. Light-duty trucks refer to all two-axle four-tire vehicles other than passenger cars. They include pickup trucks, panel trucks, delivery and passenger vans, and other vehicles such as campers, motor homes, ambulances on a truck chassis, hearses on a truck chassis, and carryalls. In this study, light-duty trucks include four major types: (1) pickup truck, (2) van, (3) sport utility vehicle, and (4) other 2-axle 4-tire truck. Specifically, this project re-estimates statistics that appeared in Tables MV-1 and MV-9 of the 1995 Highway Statistics. Given the complexity of the approach developed in this effort and the incompleteness and inconsistency of the state-submitted data, it is recommended that alternatives be considered by FHWA to obtain vehicle registration data. One alternative is the Polk`s NVPP data (via the US Department of Transportation`s annual subscription to Polk). The second alternative is to obtain raw registration files from individual states` Departments of Motor Vehicles and to decode individual VINs.

  15. Future Directions in the Design, Development, and Investigation of Technology as a Service Delivery Vehicle

    PubMed Central

    Jones, Deborah J.

    2013-01-01

    Treatment outcome research with children and adolescents has progressed to such an extent that numerous handbooks have been devoted to reviewing and summarizing the evidence base. Ensuring that consumers of these advancements in state-of-the-field interventions have the opportunity to access, engage in, and benefit from this evidence-base, however, has been wrought with challenge. As such, much discussion exists about innovative strategies for overcoming the gap between research and practice; yet, no other potential solution that has received more attention in both the popular and academic press than technology. The promise of technology is not surprising given the fast-paced evolution in development and, in turn, a seemingly endless range of possibilities for novel service delivery platforms. Yet, this is precisely the most formidable challenge threatening to upset the very promise of this potential solution: The rate of emerging technologies is far outpacing the field’s capacity to demonstrate the conceptual or empirical benefits of such an approach. Accordingly, this paper aims to provide a series of recommendations that better situate empirical enquiry at the core of a collaborative development, testing, and deployment process that must define this line of work if the promise of mental health technologies is going to be a reality for front-line clinicians and the clients they serve. PMID:24400723

  16. An Index For Rating the Total Secondary Safety of Vehicles from Real World Crash Data

    PubMed Central

    Newstead, S.; Watson, L.; Cameron, M.

    2007-01-01

    This study proposes a total secondary safety index for light passenger vehicles that rates the relative performance of vehicles in protecting both their own occupants and other road users in the full range of real world crash circumstances. The index estimates the risk of death or serious injury to key road users in crashes involving light passenger vehicles across the full range of crash types. The proposed index has been estimated from real world crash data from Australasia and was able to identify vehicles that have superior or inferior total secondary safety characteristics compared with the average vehicle. PMID:18184497

  17. The Employment of Airships for the Transport of Passengers

    NASA Technical Reports Server (NTRS)

    Nobile, Umberto

    1921-01-01

    It was a conclusion of this detailed study of the practicality of using airships for carrying passengers that, although slow, airships are capable of carrying useful loads over long distances. However, it is noted that there is a certain limit to the advantages of large cubature. Beyond a certain point, the maximum altitude of the airship goes on decreasing, in spite of the fact that the range of action in the horizontal plane and the useful load go on increasing. The possibility of rapid climb is an essential factor of security in aerial navigation in the case of storms, as is velocity. To rise above and run ahead of storms are ways of avoiding them. However, high altitude and high speed are antithetical. This investigation concluded that a maximum velocity of 120 km/h is as far as we ought to go. This figure can only be exceeded by excessive reduction of the altitude of ceiling, range of flight, and useful load. The essential requisites of a public transport service are discussed, as are flight security, regularity of service, competition with other forms of passenger transportation, and the choice between rigid and semi-rigid airships.

  18. 46 CFR 185.340 - Vessels carrying vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Vessels carrying vehicles. 185.340 Section 185.340 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) OPERATIONS Miscellaneous Operating Requirements § 185.340 Vessels carrying vehicles....

  19. 46 CFR 185.340 - Vessels carrying vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Vessels carrying vehicles. 185.340 Section 185.340 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) OPERATIONS Miscellaneous Operating Requirements § 185.340 Vessels carrying vehicles....

  20. CARBON MONOZIDE INTRUSION IN SUSTAINED-USE VEHICLES

    EPA Science Inventory

    Section 226 of the Clean Air Act Amendments of 1977 directed the USEPA to perform a study of carbon monoxide (CO) exposures in the passenger area of sustained use vehicles, i.e., buses, taxis, and police cars. A field investigation of vehicle CO levels in two metropolitan areas w...

  1. 46 CFR 116.940 - Guards in vehicle spaces.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Guards in vehicle spaces. 116.940 Section 116.940 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS CARRYING MORE... ARRANGEMENT Rails and Guards § 116.940 Guards in vehicle spaces. On a vessel authorized to carry one or...

  2. 46 CFR 177.940 - Guards in vehicle spaces.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Guards in vehicle spaces. 177.940 Section 177.940 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) CONSTRUCTION AND ARRANGEMENT Rails and Guards § 177.940 Guards in vehicle spaces. On a...

  3. 46 CFR 177.940 - Guards in vehicle spaces.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Guards in vehicle spaces. 177.940 Section 177.940 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) CONSTRUCTION AND ARRANGEMENT Rails and Guards § 177.940 Guards in vehicle spaces. On a...

  4. 46 CFR 177.940 - Guards in vehicle spaces.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Guards in vehicle spaces. 177.940 Section 177.940 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) CONSTRUCTION AND ARRANGEMENT Rails and Guards § 177.940 Guards in vehicle spaces. On a...

  5. 46 CFR 116.940 - Guards in vehicle spaces.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Guards in vehicle spaces. 116.940 Section 116.940 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS CARRYING MORE... ARRANGEMENT Rails and Guards § 116.940 Guards in vehicle spaces. On a vessel authorized to carry one or...

  6. 46 CFR 116.940 - Guards in vehicle spaces.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Guards in vehicle spaces. 116.940 Section 116.940 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS CARRYING MORE... ARRANGEMENT Rails and Guards § 116.940 Guards in vehicle spaces. On a vessel authorized to carry one or...

  7. 40 CFR 86.232-94 - Vehicle preconditioning.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...Medium-Duty Passenger Vehicles; Cold Temperature Test Procedures § 86.232-94 ...fuel fill. The test fuel shall be at a temperature less than or equal to 60 °F. For...certification testing, precondition vehicles at temperatures above 20 °F (?7 °C) and with...

  8. 40 CFR 86.232-94 - Vehicle preconditioning.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...Medium-Duty Passenger Vehicles; Cold Temperature Test Procedures § 86.232-94 ...fuel fill. The test fuel shall be at a temperature less than or equal to 60 °F. For...certification testing, precondition vehicles at temperatures above 20 °F (?7 °C) and with...

  9. 40 CFR 86.232-94 - Vehicle preconditioning.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...Medium-Duty Passenger Vehicles; Cold Temperature Test Procedures § 86.232-94 ...fuel fill. The test fuel shall be at a temperature less than or equal to 60 °F. For...certification testing, precondition vehicles at temperatures above 20 °F (?7 °C) and with...

  10. 40 CFR 86.232-94 - Vehicle preconditioning.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...Medium-Duty Passenger Vehicles; Cold Temperature Test Procedures § 86.232-94 ...fuel fill. The test fuel shall be at a temperature less than or equal to 60 °F. For...certification testing, precondition vehicles at temperatures above 20 °F (?7 °C) and with...

  11. 46 CFR 185.340 - Vessels carrying vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) Automobiles or other vehicles must be stowed in such a manner as to permit both passengers and crew to get out...) The master shall take any necessary precautions to see that automobiles or other vehicles have their... navigated. (c) The master shall have appropriate “NO SMOKING” signs posted and shall take all...

  12. 46 CFR 177.940 - Guards in vehicle spaces.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Guards in vehicle spaces. 177.940 Section 177.940 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) CONSTRUCTION AND ARRANGEMENT Rails and Guards § 177.940 Guards in vehicle spaces. On a...

  13. 46 CFR 116.940 - Guards in vehicle spaces.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Guards in vehicle spaces. 116.940 Section 116.940 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS CARRYING MORE... ARRANGEMENT Rails and Guards § 116.940 Guards in vehicle spaces. On a vessel authorized to carry one or...

  14. 46 CFR 177.940 - Guards in vehicle spaces.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Guards in vehicle spaces. 177.940 Section 177.940 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) CONSTRUCTION AND ARRANGEMENT Rails and Guards § 177.940 Guards in vehicle spaces. On a...

  15. 46 CFR 116.940 - Guards in vehicle spaces.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Guards in vehicle spaces. 116.940 Section 116.940 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS CARRYING MORE... ARRANGEMENT Rails and Guards § 116.940 Guards in vehicle spaces. On a vessel authorized to carry one or...

  16. Application for certification, 1991 model-year light-duty vehicles - Jaguar

    SciTech Connect

    Not Available

    1992-01-01

    Every year, each manufacturer of passenger cars, light-duty trucks, motorcycles, or heavy-duty engines submits to EPA an application for certification. In the application, the manufacturer gives a detailed technical description of the vehicles or engineering data include explanations and/or drawings which describe engine/vehicle parameters such as basic engine design, fuel systems, ignition systems or exhaust and evaporative emission control systems. It also provides information on emission test procedures, service accumulation procedures, fuels to be used, and proposed maintenance requirements to be followed during testing. Section 16 of the application contains the results of emission testing, a statement of compliance to the regulations, production engine parameters, and a Summary Sheet Input Form on which issuance of a Certificate of Conformity is based.

  17. Application for certification, 1986 model year light-duty vehicles - Jaguar

    SciTech Connect

    Not Available

    1985-01-01

    Every year, each manufacturer of passenger cars, light-duty trucks, motorcycles, or heavy-duty engines submits to EPA an application for certification. In the application, the manufacturer gives a detailed technical description of the vehicles or engines he intends to market during the upcoming model year. These engineering data include explanations and/or drawings which describe engine/vehicle parameters such as basic engine design, fuel systems, ignition systems and exhaust and evaporative emission control systems. It also provides information on emission test procedures, service accumulation procedures, fuels to be used, and proposed maintenance requirements to be followed during testing. Section 16 of the application contains the results of emission testing, a statement of compliance to the regulations, production engine parameters, and a Summary Sheet Input Form on which issuance of a Certificate of Conformity is based.

  18. Application for certification 1993 model year light-duty vehicles - Jaguar

    SciTech Connect

    Not Available

    1993-01-01

    Every year, each manufacturer of passenger cars, light-duty trucks, motorcycles, or heavy-duty engines submits to EPA an application for certification. In the application, the manufacturer gives a detailed technical description of the vehicles or engines he intends to market during the upcoming model year. These engineering data include explanations and/or drawings which describe engine/vehicle parameters such as basic engine design, fuel systems, ignition systems and exhaust and evaporative emission control systems. It also provides information on emission test procedures, service accumulation procedures, fuels to be used, and proposed maintenance requirements to be followed during testing. Section 16 of the application contains the results of emission testing, a statement of compliance to the regulations, production engine parameters, and a Summary Sheet Input Form on which issuance of a Certificate of Conformity is based.

  19. Application for certification 1992 model year light-duty vehicles - Jaguar

    SciTech Connect

    Not Available

    1992-01-01

    Every year, each manufacturer of passenger cars, light-duty trucks, motorcycles, or heavy-duty engines submits to EPA an application for certification. In the application, the manufacturer gives a detailed technical description of the vehicles or engines he intends to market during the upcoming model year. These engineering data include explanations and/or drawings which describe engine/vehicle parameters such as basic engine design, fuel systems, ignition systems and exhaust and evaporative emission control systems. It also provides information on emission test procedures, service accumulation procedures, fuels to be used, and proposed maintenance requirements to be followed during testing. Section 16 of the application contains the results of emission testing, a statement of compliance to the regulations, production engine parameters, and a Summary Sheet Input Form on which issuance of a Certificate of Conformity is based.

  20. Application for certification 1993 model year light-duty vehicles - Jaguar cars

    SciTech Connect

    Not Available

    1993-01-01

    Every year, each manufacturer of passenger cars, light-duty trucks, motorcycles, or heavy-duty engines submits to EPA an application for certification. In the application, the manufacturer gives a detailed technical description of the vehicles or engines he intends to market during the upcoming model year. These engineering data include explanations and/or drawings which describe engine/vehicle parameters such as basic engine design, fuel systems, ignition systems and exhaust and evaporative emission control systems. It also provides information on emission test procedures, service accumulation procedures, fuels to be used, and proposed maintenance requirements to be followed during testing. Section 16 of the application contains the results of emission testing, a statement of compliance to the regulations, production engine parameters, and a Summary Sheet Input Form on which issuance of a Certificate of Conformity is based.