| 摘要 |
PROBLEM TO BE SOLVED: To provide a solenoid valve capable of reducing machining man-hour and changing orifice characteristic without changing a valve body. SOLUTION: An axial channel is provided between an inner peripheral face of an axial hole of the valve body and an outer peripheral face of a valve seat, and this axial channel and a shaft axis hole of the valve seat are used as oil passages to communicate a flow-in side oil passage and a flow-out side oil passage mutually so as to open and close freely. A flow passage constituent member for reducing area of the axial channel is provided in the vicinity of an end part of the axial channel. COPYRIGHT: (C)2006,JPO&NCIPI
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