发明名称 Vehicular Brake System
摘要 First hydraulic-pressure supply piping extended from an accumulator is connected to a first supply port (that is, to a second pressure chamber) of a cylinder, and to second hydraulic-pressure delivery piping of an ABS via third hydraulic-pressure supply piping having a third linear valve. When the braking hydraulic pressure Pf is reduced in the ABS, the degree and the period of time that the third linear valve is opened are set according to the amount of fluid discharged from the second hydraulic-pressure delivery piping to a reservoir tank through a pressure-reducing valve so that a certain amount of fluid is returned from the first hydraulic-pressure supply piping to the second hydraulic-pressure delivery piping via the third hydraulic-pressure supply piping.
申请公布号 US2008210499(A1) 申请公布日期 2008.09.04
申请号 US20070996979 申请日期 2007.01.23
申请人 TOYOTA JIDOSHA DABUSHIKI KAISHA 发明人 ISONO HIROSHI;MIZUTANI YASUJI
分类号 F16D55/224 主分类号 F16D55/224
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