Auxiliary switch sub-assembly and electrical switching...

Details Auxiliary switch sub-assembly and electrical switching... Auxiliary switch sub-assembly and electrical switching...

2008-05-06

2008-05-06

Enad, Elvin (Department: 2832)

Electricity: magnetically operated switches, magnets, and electr

Electromagnetically actuated switches

Automatic circuit-interrupting devices

C335S016000, C335S132000

Reexamination Certificate

active

07369022

ABSTRACT:
An auxiliary switch sub-assembly is provided for a telecommunication system circuit breaker including a housing having an opening, separable contacts inside the housing, and an operating mechanism operating the separable contacts between open and closed positions. The operating mechanism comprises an operating handle operable among a first position corresponding to the separable contacts being open and a second position corresponding to the separable contacts being closed. The operating handle has a first end protruding from the opening of the housing, and a second end. The auxiliary switch sub-assembly includes an auxiliary switch including an actuator, and a mount attaching the auxiliary switch to the operating mechanism of the circuit breaker within the housing thereof. The actuator is mechanically actuated by a portion of the second end of the operating handle. An electrical switching apparatus employing an auxiliary switch sub-assembly is also disclosed.

REFERENCES:
patent: 2601484 (1952-06-01), Wood
patent: 3742403 (1973-06-01), Nicol
patent: 3863042 (1975-01-01), Nicol
patent: 3955162 (1976-05-01), Nicol
patent: 4209761 (1980-06-01), Klein et al.
patent: 4297663 (1981-10-01), Seymour et al.
patent: 4400670 (1983-08-01), Mostosi
patent: 4551697 (1985-11-01), Kussy
patent: 4660009 (1987-04-01), Wafer et al.
patent: 4679019 (1987-07-01), Todaro et al.
patent: 4700161 (1987-10-01), Todaro et al.
patent: 4801906 (1989-01-01), Morris et al.
patent: 4831221 (1989-05-01), Yu et al.
patent: 4849590 (1989-07-01), Becker et al.
patent: 4912439 (1990-03-01), Nagy et al.
patent: 4926149 (1990-05-01), Saens et al.
patent: 5075658 (1991-12-01), Lesslie et al.
patent: 5140115 (1992-08-01), Morris
patent: 5172088 (1992-12-01), Morgan
patent: 5466903 (1995-11-01), Faber et al.
patent: 5539168 (1996-07-01), Linzenich
patent: 5552755 (1996-09-01), Fello et al.
patent: 5823323 (1998-10-01), Seymour et al.
patent: 5831500 (1998-11-01), Turner et al.
patent: 5836441 (1998-11-01), Scheel et al.
patent: 5907461 (1999-05-01), Hartzel et al.
patent: 6040746 (2000-03-01), Maloney et al.
patent: 6137385 (2000-10-01), Conway et al.
patent: 6217370 (2001-04-01), Scheel et al.
patent: 6232855 (2001-05-01), Malingowski et al.
patent: 6232859 (2001-05-01), Christensen et al.
patent: 6239395 (2001-05-01), Rosen
patent: 6366188 (2002-04-01), Hein et al.
patent: 6377144 (2002-04-01), Castonguay et al.
patent: 6392512 (2002-05-01), Ferree et al.
patent: 6421217 (2002-07-01), Castonguay et al.
patent: 6476337 (2002-11-01), Castonguay et al.
patent: 6559745 (2003-05-01), Yamagata et al.
patent: 6633210 (2003-10-01), Fischer et al.
patent: 6724284 (2004-04-01), Simms et al.
patent: 6803535 (2004-10-01), Whipple et al.
patent: 6806800 (2004-10-01), Castonguay et al.
patent: 6864447 (2005-03-01), Lipsey, II et al.
patent: 6867670 (2005-03-01), McCormick et al.
patent: 6882258 (2005-04-01), Castonguay et al.
patent: 6903636 (2005-06-01), Fischer
patent: 7023303 (2006-04-01), Bogdon et al.
patent: 7064636 (2006-06-01), Walz et al.
patent: 7135945 (2006-11-01), Whipple et al.
patent: 7199319 (2007-04-01), Rodgers et al.
patent: 2004/0032702 (2004-02-01), Gibson et al.
patent: 2004/0085167 (2004-05-01), McCormick et al.
patent: 2007/0085642 (2007-04-01), Rodgers et al.
U.S. Appl. No. 11/254,514, filed Oct. 19, 2005, Zindler.

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