Anti-skid control device in which rear brake pressure is reduced when front brake pressure is decreased

摘要

An anti-skid control device includes a front wheel brake fluid pressure control unit for determining whether the brake fluid pressure in the front wheel brake should be increased or decreased according to the rotational condition of the front wheel which is braked by the front wheel brake, and for activating a first electromagnetic valve and a hydraulic pressure pump to decrease or increase the brake fluid pressure in the front wheel brake according to a determination. A rear wheel brake fluid pressure control unit determines whether the brake fluid pressure in the rear wheel brake should be increased or decreased according to the rotational condition of the rear wheel which is braked by the rear wheel brake, and activates the second electromagnetic valve and the hydraulic pressure pump driven to decrease or increase the brake fluid pressure in the rear wheel brake according to a determination. A forcible pressure decreasing unit is provided for forcing the rear wheel brake fluid pressure control unit to decrease the brake fluid pressure in the rear wheel brake when the front wheel brake fluid pressure control unit decreases the brake fluid pressure in the front wheel brake.