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. 12, 2026
Filed:
Mar. 27, 2023
Applicant:
Daikin Industries, Ltd., Osaka, JP;
Inventors:
Daisuke Hiratsuka, Osaka, JP;
Hiroshi Hibino, Osaka, JP;
Assignee:
DAIKIN INDUSTRIES, LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/18 (2006.01); F25B 31/02 (2006.01); H02K 21/16 (2006.01);
U.S. Cl.
CPC ...
H02K 1/185 (2013.01); F25B 31/02 (2013.01); H02K 21/16 (2013.01);
Abstract
A motor apparatus includes a casing, a stator disposed in the casing, a rotor disposed on an inner circumference of the stator, a shaft disposed on an inner circumference of the rotor, a functional part disposed on an outer circumference of a first member, and a heat-resistant part disposed between the functional part and a second member. The first member is the stator or the shaft. The second member is the casing or the rotor.
Hiratsuka, Daisuke. (2026). Motor apparatus, compressor, and refrigeration apparatus (U.S. Patent No. 12627181). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12627181
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile