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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.:

US 10391849 B1

PDFFull Text
Date of Patent:
Aug. 27, 2019

Filed:

Apr. 24, 2015

Vehicle drive device

Applicant:

Aisin Aw Co., Ltd., Anjo-shi, Aichi-ken, JP;

Inventors:

Tomoyuki Suzuki, Anjo, JP;

Tatsuyuki Uechi, Anjo, JP;

Assignee:

AISIN AW CO., LTD., Anjo, JP;

Attorney:

Oliff PLC

Primary Examiner:

Jacob B Meyer

Int. Cl.
CPC ...
B60K 6/405 (2007.10); B60K 6/26 (2007.10); B60K 1/04 (2019.01); B60K 6/40 (2007.10); B60K 6/48 (2007.10); H02K 11/27 (2016.01); H02K 11/33 (2016.01); B60K 6/24 (2007.10); H02K 5/04 (2006.01); H02K 9/19 (2006.01); B60L 50/16 (2019.01);
U.S. Cl.
CPC ...
B60K 6/26 (2013.01); B60K 1/04 (2013.01); B60K 6/24 (2013.01); B60K 6/40 (2013.01); B60K 6/405 (2013.01); B60K 6/48 (2013.01); B60L 50/16 (2019.02); H02K 5/04 (2013.01); H02K 9/19 (2013.01); H02K 11/27 (2016.01); H02K 11/33 (2016.01); B60K 2006/4825 (2013.01); B60Y 2200/92 (2013.01); B60Y 2400/112 (2013.01); Y02T 10/6221 (2013.01); Y02T 10/6252 (2013.01);
Abstract

A vehicle drive device that includes a rotating electrical machine that together with an internal combustion engine serves as a driving force source for wheels, a speed change device disposed next to the rotating electrical machine in an axial direction, or a direction in which a rotation axis of the rotating electrical machine extends, a drive device case formed by joining a first case accommodating the rotating electrical machine and a second case accommodating the speed change device, and a rotating electrical machine control device that controls the rotating electrical machine and that is fixed to outside of one of the first case and the second case.

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