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:
Jun. 30, 1998
Filed:
Apr. 24, 1996
Applicant:
Inventor:
David Arnold, Chester, CT (US);
Assignee:
General Electric Company, New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01H / ; H01H / ;
U.S. Cl.
CPC ...
218153 ; 218154 ; 335185 ; 335189 ;
Abstract
A single-sized circuit breaker electric isolation block provides both electric insulation between the circuit breaker operating mechanism as well as mechanical support to the circuit breaker contact arm assembly over a wide range of circuit breaker ampere ratings. The isolation block is formed from a plastic composition and is shaped to receive the circuit breaker operating mechanism connector link for each phase of a multi-phase circuit breaker assembly. The positional relationship on the block accommodates the connector links used with a wide range of circuit breaker ampere ratings.