| 摘要 |
PROBLEM TO BE SOLVED: To provide a solenoid valve highly speedily responding while suppressing sticking of a movable iron core to a bobbin inner bottom surface. SOLUTION: In this solenoid valve provided with a fixed iron core 3, the movable iron core 4, a bobbin 7, and a coil 8, the movable iron core 4 energizes a spring 5 and the movable iron core 4 is moved by the energization to the coil 8 to open/close the valve part. The fixed iron core 3 and the bobbin 7 are provided with a channel, the movable iron core 4 is provided with a recess part in its tip, a rubber sheet 6 is inserted into the recess part, and the bobbin 7 is provided with a projection in the inner bottom surface. COPYRIGHT: (C)2003,JPO
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