Automobile driving torque control system for controlling torque

Details Automobile driving torque control system for controlling torque Automobile driving torque control system for controlling torque

1994-12-27

1997-05-20

Park, Collin W.

Boots, shoes, and leggings

364424045, 36442601, 180248, B60K 17346

Patent

active

056318294

ABSTRACT:
An automobile driving-torque distribution control system for controlling a torque distribution between front and rear road wheels, comprises a torque-distribution adjustment mechanism responsive to a control signal for adjusting a distribution of driving torque between the front and rear wheels, sensors for detecting front and rear wheel speeds, and a controller for producing the control signal based on the difference between the front and rear wheel speeds. The controller includes a correction circuit for correcting the control signal value, to keep the control signal value at a designated torque-distribution limiting value when satisfying both a first condition in which the wheel-speed difference decreases to a value below a predetermined threshold, and a second condition in which an elapsed time calculated from the time when the first condition has been satisfied, is less than a predetermined time period.

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