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:
Jul. 09, 2024
Filed:
May. 09, 2020
Applicant:
Nidec Corporation, Kyoto, JP;
Inventors:
Mizuki Nihira, Kyoto, JP;
Naohiro Wada, Kyoto, JP;
Assignee:
NIDEC CORPORATION, Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 11/33 (2016.01); H02K 7/116 (2006.01); B60K 17/14 (2006.01);
U.S. Cl.
CPC ...
H02K 11/33 (2016.01); H02K 7/116 (2013.01); B60K 17/14 (2013.01); H02K 2211/03 (2013.01);
Abstract
An inverter unit, provided in a motor unit that rotates an axle of a vehicle, includes an inverter, and an inverter case that houses the inverter therein. The inverter case includes an inverter case body that opens to one side in a predetermined direction, and a plate-shaped cover that closes an opening of the inverter case body. The cover has a raised portion raised in the predetermined direction. The raised portion has a hollow curved shape protruding in the predetermined direction.