发明名称 Slider valve with hydraulic drive amplification
摘要 The slider valve has a pair of coaxial sliders (30, 60) within a valve housing, the first slider (30) controlling the pressure medium flow between a pump connection and a load connection and the second slider (60) controlled electromagnetically to allow the pressure medium to be supplied to the end face of the first slider. The second slider is supported centrally by the first slider, with the valve housing formed in one part adjacent the valve sliders and the associated operating components.
申请公布号 DE4446142(A1) 申请公布日期 1996.06.27
申请号 DE19944446142 申请日期 1994.12.23
申请人 ROBERT BOSCH GMBH, 70469 STUTTGART, DE 发明人 SANDAU, HARTMUT, DIPL.-ING. (FH), 71701 SCHWIEBERDINGEN, DE;SCHUMACHER, WERNER, DIPL.-ING., 71679 ASPERG, DE;TRUCKSESS, RAINER, DIPL.-ING. (FH), 71665 VAIHINGEN, DE;LUEUES, HOLGER, DIPL.-ING., 71665 VAIHINGEN, DE
分类号 F15B13/04;F15B13/043;(IPC1-7):F15B13/02;F15B13/044 主分类号 F15B13/04
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