发明名称 SOLENOID VALVE DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a solenoid valve device usable for general purposes so as to cope with a variety of external devices and capable of simplifying the layout of leads. SOLUTION: This solenoid valve device 1 comprises a casing 25, a solenoid valve coil 28 covered by the casing 25, a plunger 27 axially reciprocatingly moved by an electromagnetic force from a solenoid valve coil 28, and a control spool 7 axially moving according to the operation of the plunger 27 to control the output pressure of a hydraulic oil. The device also comprises a terminal 29 connected to the end of the electromagnetic coil 28, a lead 40 connected to the terminal 29, a connector 38 connecting wiring 50 from external devices to the electromagnetic coil 28 through the lead 40 and the terminal 29, a connector fixing bracket 39 for mounting the connector 38, and a nut 31 for mounting the connector fixing bracket 39 on the casing 25. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005121046(A) 申请公布日期 2005.05.12
申请号 JP20030353508 申请日期 2003.10.14
申请人 HITACHI CONSTR MACH CO LTD;TAKAKO:KK 发明人 KAWAMOTO JUNYA;YAMAGUCHI TAKESHI;MIYAKUBO TAKATOMI;TAKAHASHI KIWAMU;DANSHITA NAOAKI
分类号 F16K31/06;(IPC1-7):F16K31/06 主分类号 F16K31/06
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