发明名称 |
Assembly methods for miniature circuit breakers with electronics |
摘要 |
The present invention provides an apparatus for use in arcing fault detection systems within circuit breakers and which is adapted for automated production by top-down assembly. In one embodiment, the apparatus includes a circuit board and a two-piece sensing coil within a two piece housing with its center oriented horizontally relative to the circuit board. In other embodiments the sensing coil is one-piece and is either preassembled with a sensing bus and oriented horizontally or oriented vertically relative to the circuit board. The invention also includes several methods for making electrical connections to the circuit breakers.
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申请公布号 |
US6591482(B1) |
申请公布日期 |
2003.07.15 |
申请号 |
US20000715609 |
申请日期 |
2000.11.17 |
申请人 |
SQUARE D COMPANY |
发明人 |
FLEEGE DENNIS WILLIAM;LARSON BRETT EUGENE;FIXEMER JAMES VIRGAL |
分类号 |
G01R31/02;G01R31/12;H01H71/12;H01R4/36;H01R11/26;H02H1/00;H02H1/06;H02H3/44;(IPC1-7):H01F7/06 |
主分类号 |
G01R31/02 |
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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