发明名称 |
Magnetically activated contacting device |
摘要 |
A code switch for an electrical appliance comprises triggering magnets at specific points in a rotatable rotor. Stationary opposite contacts are disposed in the housing of the code switch and wipers are provided with contact heads assigned to said opposite contacts at a disconnecting distance. When a triggering magnet is moved above an opposite contact by rotating the rotor, the contact head is pulled upward by magnetic force towards the opposite contact and the contact is closed.
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申请公布号 |
US7492244(B2) |
申请公布日期 |
2009.02.17 |
申请号 |
US20060458574 |
申请日期 |
2006.07.19 |
申请人 |
E.G.O. ELEKTRO-GERAETEBAU GMBH |
发明人 |
HAMM WOLFGANG |
分类号 |
H01H9/00;H01H19/60;H01H36/00 |
主分类号 |
H01H9/00 |
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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