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:
Apr. 20, 2021
Filed:
Apr. 26, 2017
Mitsubishi Electric Corporation, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
Provided is an inverter-integrated rotating electric machine capable of suppressing an influence of electromagnetic noise between a peripheral device and a control circuit board. An inverter-integrated rotating electric machine (A) includes: a rotating electric machine main body (); and an inverter device (A), which is provided to the rotating electric machine main body (). The inverter device (A) includes: a heat sink () configured to cool switching elements (); a control circuit board (), which is provided so as to be opposed to the heat sink (), and includes a drive circuit configured to drive the switching elements (); and a metal shield plate (), which is provided so as to be opposed to the control circuit board () in such a manner that the control circuit board () is arranged between the metal shield plate () and the heat sink (), and is electrically connected to the heat sink ().