发明名称 |
Circuit breaker with electrical disconnect means |
摘要 |
A circuit breaker with electrical disconnect means characterized by a solenoid operator for moving a handle of a circuit breaker between ON and OFF positions. The solenoid operator includes a movable electromagnet and a movable armature for actuating the handle, an interlock switch serially connected to the electromagnet and a manual operator for overriding the solenoid operator by opening a circuit through the interlock switch.
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申请公布号 |
US4691180(A) |
申请公布日期 |
1987.09.01 |
申请号 |
US19860875914 |
申请日期 |
1986.06.19 |
申请人 |
WESTINGHOUSE ELECTRIC CORP. |
发明人 |
GRUNERT, KURT A.;CHANGLE, JOSEPH F. |
分类号 |
H01H73/00;H01H3/22;H01H71/68;(IPC1-7):H01H75/00;H01H77/00;H01H83/00 |
主分类号 |
H01H73/00 |
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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