METHOD FOR DETERMINING FACTOR OF TOTAL TRACTIVE RESISTANCE OF VEHICLE DURING ON-THE-ROAD TEST Russian patent published in 1994 - IPC

Abstract RU 2011955 C1

FIELD: instrumentation engineering. SUBSTANCE: total tractive resistance factor is deduced from the amount of power expended by the engine (fuel consumption) to overcome the total force opposing to the motion of a vehicle, which is composed of forces of opposition offered to the rolling, grades, inertia, vibrations of a sprung mass, air and a trailer as well as power losses in the drive mechanism, depending on the speed of the vehicle. EFFECT: more reliable test results. 2 cl, 1 tbl

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RU 2 011 955 C1

Authors

Ustimenko V.S.

Loshchakov G.V.

Pakhomov S.B.

Lets V.K.

Dates

1994-04-30Published

1990-02-05Filed