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:
Nov. 26, 2024
Filed:
Dec. 16, 2022
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventors:
Jagadeesh Kumar Tangudu, South Windsor, CT (US);
Thomas M Yun, Glastonbury, CT (US);
Andrew S Babel, West Hartford, CT (US);
Assignee:
HAMILTON SUNDSTRAND CORPORATION, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 15/02 (2006.01); H02K 1/14 (2006.01); H02K 1/20 (2006.01); H02K 3/16 (2006.01); H02K 5/18 (2006.01); H02K 9/193 (2006.01); H02K 9/22 (2006.01);
U.S. Cl.
CPC ...
H02K 15/024 (2013.01); H02K 1/20 (2013.01); H02K 3/16 (2013.01); H02K 5/18 (2013.01); H02K 9/193 (2013.01); H02K 9/223 (2021.01); H02K 9/227 (2021.01); H02K 1/146 (2013.01);
Abstract
A method for manufacturing a stator for an electric machine comprises manufacturing a slot cooling fin to extend into a slot defined between a first tooth, a second tooth, and a stator yoke, and disposing a coil in the slot, wherein the slot cooling fin extends into the first coil.