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:
Sep. 17, 2013
Filed:
Jul. 05, 2011
Applicants:
Shin Katsumata, Rockford, IL (US);
Jacek F. Gieras, Glastonbury, CT (US);
Inventors:
Shin Katsumata, Rockford, IL (US);
Jacek F. Gieras, Glastonbury, CT (US);
Assignee:
Hamilton Sundstrand Corporation, Windsor Locks, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 1/00 (2006.01); H02K 21/12 (2006.01); H02P 9/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
A permanent magnet generator comprises a stator core, a plurality of windings situated on the stator core, and a plurality of stress elements. The stress elements apply or relieve mechanical stress in response to control signals from a generator controller, thereby increasing or reducing voltage across the stator windings.
Katsumata, Shin. (2013). Voltage regulated permanent magnet machine (U.S. Patent No. 8536752). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8536752
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile