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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 9522642 B1

PDFFull Text
Expired
Date of Patent:
Dec. 20, 2016

Filed:

Mar. 28, 2014

Oil supply device

Applicant:

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

Inventors:

Tomomi Ishikawa, Anjo, JP;

Kazuhito Enomoto, Kariya, JP;

Kazuyuki Noda, Handa, JP;

Satoshi Nishio, Nukata, JP;

Keiji Suzuki, Anjo, JP;

Assignee:

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

Attorney:

Oliff PLC

Primary Examiner:

John Walters

Int. Cl.
CPC ...
B60R 17/02 (2006.01); B60K 6/48 (2007.10); B60K 6/547 (2007.10); B60L 11/14 (2006.01); B60L 1/00 (2006.01); B60L 15/20 (2006.01); F16H 61/00 (2006.01); B60K 6/543 (2007.10); B60W 10/30 (2006.01); B60W 20/00 (2016.01); B60K 6/54 (2007.10);
U.S. Cl.
CPC ...
B60R 17/02 (2013.01); B60K 6/48 (2013.01); B60K 6/54 (2013.01); B60K 6/543 (2013.01); B60K 6/547 (2013.01); B60L 1/003 (2013.01); B60L 11/14 (2013.01); B60L 15/2054 (2013.01); B60W 10/30 (2013.01); B60W 20/00 (2013.01); F16H 61/0031 (2013.01); B60L 2240/443 (2013.01); F16H 2061/0037 (2013.01); Y02T 10/6221 (2013.01); Y02T 10/645 (2013.01); Y02T 10/70 (2013.01); Y02T 10/7077 (2013.01); Y02T 10/72 (2013.01); Y02T 10/7275 (2013.01); Y10S 903/917 (2013.01);
Abstract

An oil supply device that supplies oil to a vehicle drive device that includes an input member drivably coupled to an internal combustion engine, a rotary electric machine for driving wheels, an output member drivably coupled to the wheels, a speed change device that includes a shifting engagement device and that at least transfers rotation of the input member to the output member with the speed of the rotation changed, and a decoupling engagement device that decouples the input member from the speed change device.

Find Patent Forward Citations

Ishikawa, Tomomi. (2016). Oil supply device (U.S. Patent No. 9522642). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9522642

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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