发明公开
EP2472547A3 Locking device for use with a circuit breaker and method of assembly
有权
锁定用于设备中的电路断路器和组装的方法
- 专利标题： Locking device for use with a circuit breaker and method of assembly
- 专利标题（中）： 锁定用于设备中的电路断路器和组装的方法
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申请号： EP11194081.3申请日： 2011-12-16
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公开(公告)号： EP2472547A3公开(公告)日： 2012-08-22
- 发明人: Lagiewika, Marcin Piotr , Mrowiec, Jacek Stanislaw , Cieply, Przemyslaw Eugeniusz
- 申请人： General Electric Company
- 申请人地址： 1 River Road Schenectady, NY 12345 US
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： 1 River Road Schenectady, NY 12345 US
- 代理机构： Illingworth-Law, William Illingworth
- 优先权： US980888 20101229
- 主分类号： H01H71/12
- IPC分类号： H01H71/12 ; H01H71/50 ; H01H71/68 ; H01H9/20
摘要：
A circuit protection device (100) includes a circuit breaker (102) having a first contact arm (104) and a second contact arm (114), wherein the second contact arm (114) is configured to move with respect to the first contact arm (104) between a first position and a second position. The circuit protection device (100) also includes a locking device (200) coupled to the circuit breaker (102), wherein the locking device (200) is configured to at least one of move the second contact arm (114) from the first position to the second position and lock the second contact arm (114) in the second position.
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