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:
Feb. 21, 2017
Filed:
May. 03, 2011
Applicants:
Kent Davey, Edgewater, FL (US);
Xueqing Feng, Austin, TX (US);
Jim Weldon, Liberty Hill, TX (US);
Michael D. Werst, Manor, TX (US);
Robert Hebner, Austin, TX (US);
Inventors:
Kent Davey, Edgewater, FL (US);
Xueqing Feng, Austin, TX (US);
Jim Weldon, Liberty Hill, TX (US);
Michael D. Werst, Manor, TX (US);
Robert Hebner, Austin, TX (US);
Assignees:
The Board of Regents of the University of Texas System, Austin, TX (US);
TECO-Westinghouse Motor Company, Round Rock, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/27 (2006.01); H02K 55/02 (2006.01); H01F 6/00 (2006.01);
U.S. Cl.
CPC ...
H02K 55/02 (2013.01); H01F 6/00 (2013.01); H02K 1/276 (2013.01); H02K 1/278 (2013.01); Y02E 40/622 (2013.01);
Abstract
Rotors with trapped-field magnet (TFM) bulks, machines with TFM rotors, and methods of activating and/or using machines with TFM rotors.