发明名称 Vehicle braking apparatus
摘要 In a vehicle braking apparatus, a pressure control valve is controlled according to a brake operation amount of a brake pedal to thereby regulate hydraulic pressure and supply it to wheel cylinders. By controlling the pressure control valve by using hydraulic pressure output from a master cylinder as pilot pressure, the hydraulic pressure can be regulated and supplied to the wheel cylinders. A master cut valve capable of opening and closing a first hydraulic pipe that supplies the hydraulic pressure from the master cylinder to the wheel cylinders is provided. An external pressure supply pipe that supplies the pilot pressure to the pressure control valve is connected to the first hydraulic pipe on a side of the master cut valve closer to the wheel cylinders.
申请公布号 US8500217(B2) 申请公布日期 2013.08.06
申请号 US20090810413 申请日期 2009.06.19
申请人 ISONO HIROSHI;TOYOTA JIDOSHA KABUSHIKI KAISHA 发明人 ISONO HIROSHI
分类号 B60T8/42 主分类号 B60T8/42
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