发明名称 |
Switch having stackable fuses |
摘要 |
The present invention provides an interior assembly for an electrical distribution device having a fuse for each phase in a circuit. The interior assembly includes a plurality of modules having an operating mechanism for opening and closing a switch contact. The switch contact is connected to each fuse and phase of the circuit. Each module has a housing and means for demountably securing one of the modules to at least one adjacent module. The securing means is manually operated and integrally formed with the housing of each module. The present invention also provides a method of assembling the interior assembly of an electrical distribution device having a fuse for each phase in a circuit. The step of the method includes manually and demountably affixing a plurality of modules to one another without discrete fasteners. The plurality of modules have an operating mechanism for opening and closing a switch contact. The switch contact is connected to each fuse and phase of the circuit.
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申请公布号 |
US5746306(A) |
申请公布日期 |
1998.05.05 |
申请号 |
US19950475265 |
申请日期 |
1995.06.07 |
申请人 |
SQUARE D COMPANY |
发明人 |
CASSITY, TERRY ALLEN;GREER, DAVID EMERSON;BUCHANAN, JEFFREY JAMES;LEDBETTER, STEVE MILES;VAN CAMP, JONATHAN HANS |
分类号 |
H01H3/04;H01H3/06;H01H9/02;H01H9/10;H01H11/00;(IPC1-7):H01H1/26 |
主分类号 |
H01H3/04 |
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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