| 发明名称 |
Electrical arc extinguishing function is built into a power switch and has parallel conducting plates |
| 摘要 |
<p>The electrical power switch has a movable contact (12) and a fixed contact. Contact burn is prevented by the inclusion of an arc extinguishing arrangement (2). This has a set of arc conducting parallel plates (23a,23b,25b,25c). The movable contact is in close proximity to a first group of plate ends (25b,25c) to provide optimal conduction.</p> |
| 申请公布号 |
DE102004002932(A1) |
申请公布日期 |
2005.08.04 |
| 申请号 |
DE20041002932 |
申请日期 |
2004.01.14 |
| 申请人 |
SIEMENS AG |
发明人 |
BACH, MICHAEL;HAHN, MICHAEL;SCHMIDT, DETLEV;SEIDLER, GUENTER;TUERKMEN, SEZAI;WAJNBERG, ARTUR |
| 分类号 |
H01H1/22;H01H9/34;H01H9/36;H01H9/46;(IPC1-7):H01H9/30 |
主分类号 |
H01H1/22 |
| 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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