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:
Oct. 21, 2025
Filed:
Apr. 26, 2021
Mitsubishi Electric Corporation, Tokyo, JP;
Yoshihiko Onishi, Tokyo, JP;
Isao Sonoda, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A rotating electrical machine includes a control board that has a control circuit portion on a main first surface, a power circuit portion, and a heat dissipating portion that covers the power circuit portion, a holder that opposes a second main surface of the control board which is an opposing surface to the first main surface, and a support member that supports the holder, wherein the holder includes a plurality of protrusions that project towards the second main surface, and at least a portion of the plurality of protrusions are disposed so as to overlap with the power circuit portion in a plan view.