发明名称 |
Miniature relay |
摘要 |
A miniature switch has superior ability to switch small signals with high efficiency. A capsule encloses the switching contacts, the moving contact being provided with a magnetically permeable armature. A pair of magnetic pole pieces extend into the capsule and form an air gap closely adjacent the armature. When a magnetic field is applied across the air gap between the pole pieces, the armature is actuated and initiates the switching action.
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申请公布号 |
US4739292(A) |
申请公布日期 |
1988.04.19 |
申请号 |
US19860938973 |
申请日期 |
1986.12.08 |
申请人 |
THERMOSEN, INCORPORATED |
发明人 |
DEKOSTER, HEINZ;EDELMAN, OSCAR;MAGIDA, NATHAN H. |
分类号 |
H01H1/34;H01H11/06;H01H51/28;(IPC1-7):H01H51/22 |
主分类号 |
H01H1/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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