06259048 is referenced by 13 patents and cites 234 patents.

A circuit breaker rotary contact assembly employs a common pivot between the rotor assembly and the rotary contact arm. A pair of off-center expansion springs directly engage the rotor at one end and engage the rotary contact arm via a linkage arrangement at an opposite end thereof.

Title
Rotary contact assembly for high ampere-rated circuit breakers
Application Number
9/258616
Publication Number
6259048 (B1)
Application Date
February 26, 1999
Publication Date
July 10, 2001
Inventor
Dave S Christensen
Burlington
CT, US
Dean A Robarge
Southington
CT, US
Randall L Greenberg
Granby
CT, US
Roger N Castonguay
Terryville
CT, US
Agent
Cantor Colburn
US
Agent
Carl B Horton
US
Assignee
General Electric Company
NY, US
IPC
H01H 1/22
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