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:
Dec. 31, 2019
Filed:
Sep. 06, 2013
Applicant:
GE Aviation Systems Llc, Grand Rapids, MI (US);
Inventors:
Hao Huang, Vandalia, OH (US);
Xiaochuan Jia, Vandalia, OH (US);
Paul James Wirsch, Jr., Vandalia, OH (US);
Assignee:
GE Aviation Systems LLC, Grand Rapids, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 3/52 (2006.01); H02K 1/28 (2006.01); H02K 9/22 (2006.01); H02K 19/38 (2006.01); H02K 1/02 (2006.01); H02K 1/24 (2006.01); H02K 1/32 (2006.01); H02K 1/26 (2006.01); H02K 19/02 (2006.01); H02K 19/16 (2006.01); H02K 3/18 (2006.01); H02K 9/02 (2006.01); H02K 9/19 (2006.01);
U.S. Cl.
CPC ...
H02K 3/52 (2013.01); H02K 1/02 (2013.01); H02K 1/24 (2013.01); H02K 1/26 (2013.01); H02K 1/265 (2013.01); H02K 1/28 (2013.01); H02K 1/32 (2013.01); H02K 1/325 (2013.01); H02K 3/18 (2013.01); H02K 3/527 (2013.01); H02K 9/22 (2013.01); H02K 19/02 (2013.01); H02K 19/16 (2013.01); H02K 19/38 (2013.01); H02K 9/02 (2013.01); H02K 9/19 (2013.01);
Abstract
A rotor assembly () for an electric machine including a core () having at least one post () about which a winding may be wound, and a cap () coupled to the post () and having a portion overlying a winding (), wherein the cap () comprises a plurality of laminations and the core () does not comprise a plurality of laminations.