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:
Mar. 11, 2025
Filed:
Oct. 30, 2019
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Osamu Uruma, Tokyo, JP;
Toshihide Yajima, Tokyo, JP;
Naoaki Fujiwara, Tokyo, JP;
Takeshi Katayama, Tokyo, JP;
MITSUBISHI HEAVY INDUSTRIES, LTD., Tokyo, JP;
Abstract
A motor-integrated fanincluding one or more motors integrated therein comprises: a shaft partwhich serves as a supporting system disposed at the center of a rotational axis; a rotation partwhich is a rotating system rotating about the shaft part; a ductwhich serves as a supporting system provided on the outer periphery of the shaft part; and a motorwhich rotates the rotation part, wherein the rotation partcomprises: a plurality of bladesrotatably supported at least on the shaft partand rotating thereabout, the bladesbeing arranged in a circumferential direction of the rotational axis I; and a rotation support ringconnected on one side of each of the bladesin a radial direction of the rotational axis, the rotation support ringsupporting the plurality of blades