Hydraulic brake pressure control valve

专利名称：Hydraulic brake pressure control valve发明人：Masami Aono申请号：US06/308174申请日：19811002公开号：US04365845A公开日：19821228

摘要：A hydraulic brake pressure control valve including a housing provided with afirst inlet connected to a source of hydraulic pressure, an outlet connected to a wheelbrake cylinder, and a second inlet connected to a source of hydraulic pressure, a valvepiston slidably disposed in the housing and having therethrough a passage connectingthe first inlet and the outlet, a valve seat formed on one end of the passage, a valve bodyhaving a valve portion cooperating with the valve seat and being provided in a boreportion of the housing communicating with the first inlet, and an actuating piston slidablydisposed in the housing and receiving the pressure in the second inlet to urge the valvepiston toward the first inlet. The valve body is slidably mounted in the housing and isretained at a predetermined position by a spring and is retractable when the pressure inthe first inlet exceeds a predetermined high pressure.

申请人：TOKICO LTD.

代理机构：Wenderoth, Lind & Ponack

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