Record Display for the EPA National Library Catalog
RECORD NUMBER: 3051 OF 3765
|OLS Field Name||OLS Field Data|
|Main Title||Report on Automotive Fuel Economy.|
|CORP Author||Environmental Protection Agency, Washington, D.C. Office of Mobile Source Air Pollution Control.|
|Stock Number||PB-258 686|
|Additional Subjects||Fuel economy ; Automobiles ; Automotive engineering ; Weight(Mass) ; Weight measurement ; Mass ; Shape ; Tires ; Surface resistance ; Torque ; Automobile engines ; Design ; Air pollution control equipment ; Velocity ; Maintenance ; Trends ; Energy conservation ;|
This report indicates that vehicle weight is the single most important vehicle design parameter affecting fuel economy. Other aspects of vehicle design (size, tires, axle ratio, engine compression ratio, air conditioning, transmission type, emission controls, and engine size and type) and operation (speed, trip length, acceleration, maintenance, road surface and grade, and elevation) were also examined.