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, 2011
Filed:
Sep. 11, 2008
Mahadeva Mittu, Belgaum, IN;
Adam Skrudlik, Bielsko-Biala, PL;
Tomasz Ignasiak, Bielsko-Biala, PL;
Karthikeyan Srinivasan, Madurai, IN;
Lars Pommerencke, Neumuenster, DE;
Mahadeva Mittu, Belgaum, IN;
Adam Skrudlik, Bielsko-Biala, PL;
Tomasz Ignasiak, Bielsko-Biala, PL;
Karthikeyan Srinivasan, Madurai, IN;
Lars Pommerencke, Neumuenster, DE;
General Electric Company, Schenectady, NY (US);
Abstract
A secondary disconnect for a circuit breaker drawout system is provided. The secondary disconnect includes a plurality electrical connectors that are coupled to spacer frames. The spacer frames are movably mounted to guide pins that couple the secondary disconnect to the circuit breaker. A compression spring is disposed about the guide pin and bias's the secondary disconnect. A second spring positioned within the spacer frame applies a biasing force when the circuit breaker is in the racked-in position.