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:
Feb. 17, 2026
Filed:
Feb. 10, 2022
Applicant:
Aisin Corporation, Aichi, JP;
Inventors:
Assignee:
AISIN CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 7/00 (2006.01); H02K 5/20 (2006.01); H02K 11/00 (2016.01); H02K 11/21 (2016.01); H02K 11/27 (2016.01); H02K 11/33 (2016.01);
U.S. Cl.
CPC ...
H02K 7/006 (2013.01); H02K 5/20 (2013.01); H02K 11/0094 (2013.01); H02K 11/21 (2016.01); H02K 11/27 (2016.01); H02K 11/33 (2016.01); H02K 2211/00 (2013.01);
Abstract
A vehicle drive device includes: a rotary electric machine including a rotor and a stator; a housing member forming a housing chamber that houses the rotary electric machine; a cover member connected to one end side of the housing member in an axial direction, facing the rotary electric machine in the axial direction, and including a bearing support portion that rotatably supports the rotor; a power switching element electrically connected to a coil of the stator; and a smoothing capacitor electrically connected to the power switching element. The smoothing capacitor is disposed on a radially outer side of the power switching element when viewed in the axial direction.