A brake ECU (100) brings master cut valves (63, 64) into an open state and brings holding valves (61 FR, 61 FL) into a closed state, thereby controlling a master cylinder (22) and wheel cylinders (42FR, 42FL) to communicate to each other when a magnitude o...

A brake device for a vehicle is provided in which when a slave cylinder (42) generates a brake fluid pressure that is commensurate with the actual amount of operation of a brake pedal (12) by a driver in a state in which a master cut valve (32, 33) is clos...

An operating process for a vehicle brake unit comprises a motor pump unit to convey pressure means or raise pressure having a main brake cylinder, a receptacle for the pump and wheel brake hoses/pipes and an electromagnetic valve operated by an electronic ...