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. 23, 2002
Filed:
Nov. 03, 1999
Applicant:
Inventors:
Roger Castonguay, Terryville, CT (US);
Dave S. Christensen, Burlington, CT (US);
Dean Robarge, Southington, CT (US);
Randy Greenberg, Granby, CT (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 9/02 ; H01H 1/304 ;
U.S. Cl.
CPC ...
H01H 9/02 ; H01H 1/304 ;
Abstract
A molded case circuit breaker housing employs a tri-furcated design that imparts structural stability and manufacturing efficiency. The design provides a separate top cover, mid-cover and base wherein the mid-cover wall height to base wall height ratio is such that the stresses imparted upon the base sidewalls when pressures are exerted, for example, by gaseous discharges are withstood.