SLIP CONTROLLER OF VEHICLE

摘要

PURPOSE:To enhance the slip convergence characteristics of a driving wheel by controlling a brake in such a manner that when the slip of the driving wheel is restrained by the effect of braking, the specified control torque is temporarily applied to the driving wheel at the early starting time of slip control. CONSTITUTION:There is provided a driving torque adjusting means 22 which adjusts the driving torque acting on a driving wheel 6. This adjusting means 22 is controlled by a controller 23 according to the control torque which is so computed that the slip value of the driving wheel 6 to the surface of the road may become the specified target value determined on the bases of a plurality of input signals. In such slip controller there is provided an initial braking force control means 24 which controls the braking force of the driving torque adjusting means 22 to temporarily apply the specified control torque to the driving wheel 6 regardless of the slip value of the driving wheel 6 at the early starting time of the slip control for the driving wheel 6. So an excessive driving torque may be prevented from being applied to the driving wheel 6 and the slip thereof be effectively restrained and prevented.