发明名称 Discharge control apparatus of hydraulic pump for automatic transmission
摘要 In an automatic transmission, the amount of transmission fluid discharged is controlled by a flow control valve. A fixed displacement type pump is connected with a bypass passage through which a part of fluid discharged from a discharge port of the pump flows back to a suction port of the pump. A flow control valve is provided in the bypass passage so as to regulate the amount of discharged fluid at an approximate equal level according to a feedback pressure generated in a pressure regulating valve.
申请公布号 US5669761(A) 申请公布日期 1997.09.23
申请号 US19950555582 申请日期 1995.11.08
申请人 FUJI JUKOGYO KABUSHIKI KAISHA 发明人 KOBAYASHI, TOSHIO
分类号 F04C2/10;F04B1/08;F04B49/035;F04B49/08;F04C14/00;F04C14/26;F04C15/06;F16H57/04;F16H61/00;(IPC1-7):F04B49/08 主分类号 F04C2/10
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