发明授权
- 专利标题: Indicator device of a circuit breaker
- 专利标题(中): 断路器指示装置
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申请号: US13227503申请日: 2011-09-08
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公开(公告)号: US08624145B2公开(公告)日: 2014-01-07
- 发明人: Gregor Fleitmann , Volker Heins , Wolfgang Wagner
- 申请人: Gregor Fleitmann , Volker Heins , Wolfgang Wagner
- 申请人地址: DE Bonn
- 专利权人: Eaton Industries GmbH
- 当前专利权人: Eaton Industries GmbH
- 当前专利权人地址: DE Bonn
- 代理机构: Leydig, Voit & Mayer, Ltd.
- 优先权: EP10175979 20100909
- 主分类号: H01H5/00
- IPC分类号: H01H5/00
摘要:
An indicator device displays a status of switching contacts of a circuit breaker that includes an energy store. The indicator device includes a lever and a coupling element. The lever includes a display element and is movable between a triggered position and a non-triggered position based upon at least one operational parameter. The coupling element is operatively connected to the lever so as to be movable between a triggered, position and a non-triggered position by the lever. The coupling element is configured to be further operatively connected to a first actuator of the energy store so as to be movable by the first actuator into the non-triggered position when energy is stored in the first energy store and so as to not be moved from the non-triggered position into the triggered position when energy stored in the energy store is released.
公开/授权文献
- US20120061224A1 INDICATOR DEVICE OF A CIRCUIT BREAKER 公开/授权日:2012-03-15
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