Search Results

Standard

FUEL ECONOMY MEASUREMENT ROAD TEST PROCEDURE—COLD START AND WARM-UP FUEL ECONOMY

1979-05-01

HISTORICAL

J1256_197905

This procedure incorporates a modified driving cycle replicate of consumer operation as contained and shown in SAE J1082b (January, 1979) and which is run on a suitable road or test track. The procedure yields cold start and warm-up fuel economy values indicative of consumer level at the ambient condition of the test. Within referenced limitations, the procedure can be utilized to determine the fuel economy differential among vehicles or between vehicle changes.

Standard

FUEL ECONOMY MEASUREMENT-ROAD TEST PROCEDURE—COLD START AND WARM-UP FUEL ECONOMY

1980-06-01

HISTORICAL

J1256_198006

This procedure incorporates a modified driving cycle replicate of consumer operation as contained and shown in SAE J1082b (January, 1979) and which is run on a suitable road or test track. The procedure yields cold start and warm-up fuel economy values indicative of consumer level at the ambient condition of the test. Within referenced limitations, the procedure can be utilized to determine the fuel economy differential among vehicles or between vehicle changes.

Standard

FUEL ECONOMY MEASUREMENT—ROAD TEST PROCEDURE

1979-01-01

HISTORICAL

J1082B_197901

This procedure incorporates driving cycles that produce fuel consumption data relating to Urban, Suburban, and Interstate driving patterns. The procedure is intended to be used to determine the relative fuel economy among vehicles and driving patterns under warmed-up conditions on a test track or on suitable roads. The urban driving cycle forms the basis of a Cold-Start Test Procedure described in SAE Recommended Practice SAE J1256.

Standard

FUEL ECONOMY MEASUREMENT—ROAD TEST PROCEDURE

1974-04-01

HISTORICAL

J1082_197404

This procedure incorporates driving cycles that produce fuel consumption data relating to urban, suburban, and interstate driving patterns. The procedure is intended to be used to determine the relative fuel economy among vehicles and driving patterns under warmed-up conditions on a test track or on suitable roads.

Standard

FUEL ECONOMY MEASUREMENT—ROAD TEST PROCEDURE

1977-03-01

HISTORICAL

J1082A_197703

This procedure incorporates driving cycles that produce fuel consumption data relating to Urban, Suburban, and Interstate driving patterns. The procedure is intended to be used to determine the relative fuel economy among vehicles and driving patterns under warmed-up conditions on a test track or on suitable roads.

Standard

VEHICLE ACCELERATION MEASUREMENT

1985-06-01

HISTORICAL

J1491_198506

To define significant driving situations involving acceleration, establish meaningful measures of such accelerations, and develop test procedures that will measure a vehicle’s maximum performance capabilities during those driving situations.

Standard

VEHICLE ACCELERATION MEASUREMENT

1990-06-01

HISTORICAL

J1491_199006

To define a test procedure that when conducted will provide a repeatable measure of a vehicle's maximum acceleration performance.

Standard

Vehicle Acceleration Measurement

2002-10-25

HISTORICAL

J1491_200210

To define a test procedure that when conducted will provide a repeatable measure of a vehicle's maximum acceleration performance.

Standard

VEHICLE ACCELERATION MEASUREMENT

1995-03-28

HISTORICAL

J1491_199503

To define a test procedure that when conducted will provide a repeatable measure of a vehicle's maximum acceleration performance.

Standard

Vehicle Acceleration Measurement

2006-07-31

CURRENT

J1491_200607

To define a test procedure that will provide a repeatable measure of a vehicle's launch response and maximum accelleration performance.