| 摘要 |
A solenoid device is provided to reduce a contact noise when operating the solenoid by arranging a first elastic body and an elastic spring in a sealed space of a housing. A transfer bar is movably inserted through one side of a housing. A magnetic body(17) interlocks with the transfer bar. The magnetic body is received in the inner part of the housing. A conductive coil(20) is wound along the circumference of the housing in a longitudinal direction. A first elastic body(30) is fixed in the inner side of the housing facing the magnetic body. A part of the magnetic body is inserted into the inner part of the first elastic body. An elastic spring(26) is arranged between the first elastic body and the magnetic body. Both ends of the elastic spring are supported in the magnetic body and the first elastic body elastically. The contact noise between the magnetic body and the first elastic body are generated in the inside of the housing.
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