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:
Sep. 06, 2022
Filed:
Dec. 07, 2017
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventor:
Naohiro Oketani, Tokyo, JP;
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/27 (2022.01); H02K 15/03 (2006.01); F24F 1/22 (2011.01); F24F 1/12 (2011.01); H02K 1/274 (2022.01); H02K 1/2706 (2022.01); H02K 9/22 (2006.01); H02K 1/06 (2006.01);
U.S. Cl.
CPC ...
F24F 1/22 (2013.01); F24F 1/12 (2013.01); H02K 1/06 (2013.01); H02K 1/274 (2013.01); H02K 1/2706 (2013.01); H02K 9/22 (2013.01); H02K 15/03 (2013.01); H02K 2205/00 (2013.01);
Abstract
A rotor includes a rare-earth magnet magnetized in a radial direction, a rotor core, and a thermal conduction sheet formed of a deformable material. The rotor core includes a first part, a thin-wall part including a second part that is harder than the first part, and a magnet insertion hole. The thin-wall part is situated between a region of end of the magnet insertion hole in a circumferential direction and an outer edge of the rotor core.
Oketani, Naohiro. (2022). Rotor, electric motor, compressor, air conditioner, and manufacturing method of rotor (U.S. Patent No. 11435092). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11435092
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile