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. 03, 2024
Filed:
Dec. 30, 2021
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventors:
Andrew Page, Tring, GB;
Savvas Georgiou, Middlesex, GB;
Assignee:
HAMILTON SUNDSTRAND CORPORATION, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/30 (2006.01); H02K 21/22 (2006.01);
U.S. Cl.
CPC ...
H02K 1/30 (2013.01); H02K 21/22 (2013.01);
Abstract
An electric motor/generator includes a stator, a rotor with a plurality of magnets and a rotor frame arranged to support the plurality of magnets in an outer rotor configuration so that the plurality of magnets are arranged to form an annular ring surrounding the stator. The electric motor/generator also includes a banding sleeve disposed on a circumferential portion of the rotor frame radially outwardly of the plurality of magnets. The banding sleeve may comprise a composite material such as a carbon fibre composite.