发明名称 |
Push button actuator for electrical switch, has a permanent magnet as a return device and metal actuator plate that fits on elastomer |
摘要 |
<p>The push button switch has a main body [1] with a threaded section that screws into a hole. Set into the body is a metal actuator plate [5] that fits on an elastomer [6]. Beneath this is a permanent magnet disc [10]. When pressed a centre element [11] is displaced to close contacts on a circuit board [13]. The magnetic reaction force returns that actuator when released.</p> |
申请公布号 |
DE20217457(U1) |
申请公布日期 |
2003.02.06 |
申请号 |
DE2002217457U |
申请日期 |
2002.11.11 |
申请人 |
SCHURTER GMBH |
发明人 |
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分类号 |
H01H13/52;(IPC1-7):H01H13/04 |
主分类号 |
H01H13/52 |
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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