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:
Aug. 30, 2022
Filed:
Mar. 27, 2020
Applicants:
Aisin Corporation, Aichi, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventors:
Hiroshi Ota, Kariya, JP;
Ken Shimizu, Kariya, JP;
Ren Okazawa, Kariya, JP;
Masashi Ikemura, Toyota, JP;
Guo Dong Tan, Toyota, JP;
Takao Oki, Toyota, JP;
Assignees:
AISIN CORPORATION, Kariya, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 6/40 (2007.10); B60K 6/387 (2007.10); F16H 45/02 (2006.01);
U.S. Cl.
CPC ...
B60K 6/387 (2013.01); B60K 6/40 (2013.01); F16H 45/02 (2013.01); B60Y 2200/92 (2013.01); B60Y 2400/426 (2013.01);
Abstract
A vehicle drive device that includes a rotary electric machine that serves as a driving force source for wheels; a first rotation member coupled to a rotor of the rotary electric machine; and a fluid coupling that is disposed on an axial first side, which is one side in an axial direction with respect to the rotary electric machine, and that has a rotation housing.