The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 19, 1994
Filed:
Nov. 30, 1992
Applicant:
Inventors:
Joseph V Romano, Center Township; Beaver County, PA (US);
Ronald E Vaill, Penn Township, Westmoreland County, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H / ;
U.S. Cl.
CPC ...
200 / ; 200 / ;
Abstract
An elongated retainer member pivotally mounted on the auxiliary contact operating mechanism of a drawout circuit breaker maintains a positive connection for the mechanism with the channel assembly of the motion transfer assembly which actuates auxiliary contacts mounted on the cabinet wall of metal-clad switch gear.