METHOD DETERMINING RESISTING FORCES OF WORKING MACHINES Russian patent published in 1998 - IPC

Abstract RU 2115902 C1

FIELD: agricultural instrumentation. SUBSTANCE: rotational speed of crankshaft corresponding to maximum torque is achieved with driving stroke of tractor thanks to reduced supply of fuel. Supply of fuel is increased instantaneously to maximum. With achievement of rated rotational speed by crankshaft of engine during acceleration of tractor one measures angular acceleration of crankshaft and resisting forces of working machines are determined by equations of movement of tractor and working machines. EFFECT: simplification of method and reduced labor input.

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RU 2 115 902 C1

Authors

Shchetinin N.V.

Dates

1998-07-20—Published

1996-01-30—Filed