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:
Aug. 19, 2014
Filed:
Dec. 04, 2007
Mark Anthony Serrano, Chicago, IL (US);
Pandu Maddherla, Andhra Pradesh, IN;
Sudarshan Allada, Andhra Pradesh, IN;
Mark Anthony Serrano, Chicago, IL (US);
Pandu Maddherla, Andhra Pradesh, IN;
Sudarshan Allada, Andhra Pradesh, IN;
General Electric Company, Schenectady, NY (US);
Abstract
A shutter device is provided for a bypass isolation automatic transfer switch. The shutter device comprises a frame and a shutter that is movably supported by the frame and that is configured to selectively cover and uncover conductors. At least one cam is movably supported by the frame and at least one shutter lever is interposed between the shutter and the at least one cam. The shutter lever is configured to move the shutter in response to movement of the cam.