发明名称 Magnetic valve, especially for use in a module for an electrohydraulic gear unit controller
摘要 The magnetic valve (16,17) is arrangeable in a multipart housing (12) and includes a coil-part group (64,128) and a valve subassembly (138). The valve subassembly (138) is arrangeable in a valve seat (94,95) provided in a housing (12). The valve subassembly (138) includes a punched seat disk (170) and a punched and deep-drawn valve cap (152), which extend into the valve seat (94,95). A pin insert (214,224) is provided between the valve cap (152) and the seat disk (170). The pin insert (214,224) is connected with one end of a longitudinally slidable pin (202) attached to an armature (194). The magnetic valve can be operated to alternately connect a consumer connection (A) with an inlet connection (P) or a return connection (T). A module (10) including a pair or pairs of these magnetic valves (16,17) is also disclosed. Each pair of valves can includes one valve that is open and another valve that is closed when current flows through their coils.
申请公布号 US6273122(B1) 申请公布日期 2001.08.14
申请号 US19990395241 申请日期 1999.09.13
申请人 ROBERT BOSCH GMBH 发明人 SCHUDT KLAUS;BEAKLEY JIM;CASARI JOHN
分类号 F16K27/02;F16H61/00;F16H63/30;F16K27/00;F16K31/06;(IPC1-7):F16K43/00 主分类号 F16K27/02
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