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:
May. 02, 2023
Filed:
May. 14, 2021
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventors:
Ranadip Acharya, Rocky Hill, CT (US);
Tahany I. El-Wardany, Vernon, CT (US);
Colette O. Fennessy, West Hartford, CT (US);
Joseph Kenneth Coldwate, Roscoe, IL (US);
Assignee:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Primary Examiner:
Int. Cl.
CPC ...
H02K 15/02 (2006.01); B33Y 10/00 (2015.01); B33Y 80/00 (2015.01); B22F 10/28 (2021.01); H02K 1/02 (2006.01); H02K 1/16 (2006.01); H02K 3/02 (2006.01); H02K 3/24 (2006.01); H02K 3/26 (2006.01); H02K 3/30 (2006.01); H02K 3/34 (2006.01); H02K 15/04 (2006.01); H02K 15/10 (2006.01);
U.S. Cl.
CPC ...
H02K 15/024 (2013.01); B22F 10/28 (2021.01); B33Y 10/00 (2014.12); B33Y 80/00 (2014.12); H02K 1/02 (2013.01); H02K 1/16 (2013.01); H02K 3/02 (2013.01); H02K 3/24 (2013.01); H02K 3/26 (2013.01); H02K 3/30 (2013.01); H02K 3/345 (2013.01); H02K 15/0407 (2013.01); H02K 15/105 (2013.01); B22F 2301/10 (2013.01); B22F 2301/35 (2013.01);
Abstract
An electrical machine stator can include a stator core having a stator core shape and made of a core material, a plurality of windings disposed in the stator core and made of a conductive material, and an insulative material surrounding the plurality of windings and configured to electrically insulate each winding from each other adjacent winding, and/or to insulate one or more of the windings from the stator core. The insulative material can be an amorphous metal.