VEHICULAR ANTILOCK BRAKE CONTROL DEVICE

摘要

PROBLEM TO BE SOLVED: To prevent lowering of responsiveness at re-operation after a brake operation member is returned while controlling an antilock brake by terminating the antilock brake control when time and speed variation from deceleration of wheel speed to next deceleration start through acceleration step is less than designated value. SOLUTION: In a vehicular antilock brake control device, a control termination discriminating means calculates difference (Vf-Ve) with wheel speed Vf at time t1 when a value substrates the wheel speed from estimated body speed exceeds set speed differenceΔVO and wheel speed Ve at time t2 when the wheel speed starts to reduce again through an acceleration step and time T between the time t1 and the time t2 while the antilock brake controlling. A signal for terminating the antilock brake control is provided from a control termination discriminating means when the wheel speed difference (Vf-Ve) is less the designated valueΔV1 and also the time T is less than preset time T2.