| 摘要 |
PROBLEM TO BE SOLVED: To improve the setting structure of a coil mold's stopper member provided in an electromagnetic valve. SOLUTION: The electromagnetic valve 1 has a suction piece 50 in a valve main body 10 having a valve chamber 40. When a coil unit 100 is energized, a plunger 60 is attracted against a spring 62 to close a valve seat 22 by a valve part 72 of a valve rod 70. The coil unit has a coil mold 130 of a resin-sealed coil 120, and the coil mold 130 is stored in a housing 250. A projection 252 is formed in the housing 250 by press processing to fit the stopper member 160. A caulking part 254 is formed by press processing P1 to fix the stopper member 160. COPYRIGHT: (C)2006,JPO&NCIPI
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