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. 22, 2026
Filed:
May. 01, 2025
Carrier Japan Corporation, Tokyo, JP;
Soki Saito, Fuji, JP;
Kazuya Okura, Fuji, JP;
Masayuki Endo, Fuji, JP;
Yoshiki Tabata, Fuji, JP;
Yoshihiro Komiyama, Fuji, JP;
CARRIER JAPAN CORPORATION, Tokyo, JP;
Abstract
An impeller includes: a hub portion including an outer peripheral surface; and a plurality of blade portions connected to the outer peripheral surface of the hub portion. The hub portion includes: a cylindrical portion including the outer peripheral surface of the hub portion and an inner peripheral surface; a boss portion for insertion of an output shaft of an electric motor, the boss portion having a cylindrical shape and being disposed at the center of the cylindrical portion; and a connecting portion having a corrugated-plate shape and connecting the inner peripheral surface of the cylindrical portion and an outer peripheral surface of the boss portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile