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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 9718459 B1

PDFFull Text
Date of Patent:
Aug. 01, 2017

Filed:

Jan. 15, 2016

Hybrid vehicle

Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;

Inventors:

Tatsuya Imamura, Okazaki, JP;

Atsushi Tabata, Okazaki, JP;

Toshiki Kanada, Anjo, JP;

Hidehiko Banshoya, Toyota, JP;

Assignee:

TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;

Attorney:

Oliff PLC

Primary Examiner:

Yuri Kan

Int. Cl.
CPC ...
B60W 20/14 (2016.01); B60W 10/06 (2006.01); B60K 6/26 (2007.10); B60K 6/28 (2007.10); B60W 20/20 (2016.01); B60W 10/08 (2006.01); B60W 10/10 (2012.01); B60K 6/365 (2007.10); B60K 6/387 (2007.10); B60K 6/442 (2007.10); B60K 6/445 (2007.10); B60K 6/543 (2007.10); B60W 10/115 (2012.01); B60W 30/18 (2012.01);
U.S. Cl.
CPC ...
B60W 20/14 (2016.01); B60K 6/365 (2013.01); B60K 6/387 (2013.01); B60K 6/442 (2013.01); B60K 6/445 (2013.01); B60K 6/543 (2013.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 10/10 (2013.01); B60W 10/115 (2013.01); B60W 20/20 (2013.01); B60W 30/18127 (2013.01); B60W 2510/081 (2013.01); B60W 2510/104 (2013.01); B60W 2510/244 (2013.01); B60W 2520/10 (2013.01); B60W 2540/10 (2013.01); B60W 2540/12 (2013.01); B60W 2710/021 (2013.01); B60W 2710/0605 (2013.01); B60W 2710/0616 (2013.01); B60W 2710/083 (2013.01); B60Y 2200/92 (2013.01); Y02T 10/6221 (2013.01); Y02T 10/6234 (2013.01); Y02T 10/6239 (2013.01); Y02T 10/6286 (2013.01); Y02T 10/6295 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7077 (2013.01); Y02T 10/92 (2013.01); Y10S 903/906 (2013.01); Y10S 903/911 (2013.01); Y10S 903/914 (2013.01); Y10S 903/919 (2013.01); Y10S 903/93 (2013.01);
Abstract

A hybrid vehicle includes a power transmission unit configured to switch a power transmission path between an engine, a first MG, and a second MG. The control device is configured such that, during execution of regenerative braking using at least one of the first MG and the second MG while the engine is stopped, when a state amount indicating a state related to a battery has reached a determination threshold, the control device executes a standby operation in which the state of the power transmission unit is brought from a current state closer to a state that enables an engine brake operation in which the engine in a fuel-cut state is rotated using an external force to generate a loss.

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