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:
Oct. 04, 2005
Filed:
Apr. 29, 2004
Christopher Anthony Kaminski, Schenectady, NY (US);
Robert John Nygard, Saratoga Springs, NY (US);
Sang Woo Lee, Scotia, NY (US);
Yu Wang, Clifton Park, NY (US);
Anand Shankar Tanavde, Albany, NY (US);
Christopher Anthony Kaminski, Schenectady, NY (US);
Robert John Nygard, Saratoga Springs, NY (US);
Sang Woo Lee, Scotia, NY (US);
Yu Wang, Clifton Park, NY (US);
Anand Shankar Tanavde, Albany, NY (US);
General Electric Company, Schenectady, NY (US);
Abstract
End windings of the field windings of a generator rotor body are flattened. A cap having a flat undersurface overlies the flattened end windings and an enclosure ring extends about the end windings and cap. Apertures are formed through the cap in communication with gaps between the coils of the end windings and passageways formed along the outer surface of the cap. The passageways and apertures form ventilation paths for a cooling medium flowing through the end windings outwardly into the air gap between the rotor body and stator.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile