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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 9669834 B1

PDFFull Text
Date of Patent:
Jun. 06, 2017

Filed:

Aug. 26, 2015

Regenerative control device for hybrid vehicle

Applicant:

Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Tokyo, JP;

Inventors:

Hisakazu Ikedaya, Okazaki, JP;

Katsunori Ueda, Okazaki, JP;

Kentaro Honda, Okazaki, JP;

Shigetoshi Hirano, Toyoake, JP;

Tadayoshi Hirao, Okazaki, JP;

Takahiro Oguma, Nagoya, JP;

Takuya Sato, Okazaki, JP;

Assignee:

MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA, Tokyo, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Yonel Beaulieu

Int. Cl.
CPC ...
B60W 10/18 (2012.01); B60T 8/00 (2006.01); B60L 7/10 (2006.01); B60L 7/20 (2006.01); B60W 30/18 (2012.01); B60K 6/46 (2007.10); B60L 7/18 (2006.01); B60L 11/12 (2006.01); B60L 11/18 (2006.01); B60L 15/20 (2006.01); B60W 10/08 (2006.01); B60W 20/00 (2016.01); B60K 6/442 (2007.10); B60W 50/08 (2012.01); B60W 50/00 (2006.01);
U.S. Cl.
CPC ...
B60W 30/18127 (2013.01); B60K 6/46 (2013.01); B60L 7/18 (2013.01); B60L 11/123 (2013.01); B60L 11/1803 (2013.01); B60L 11/1862 (2013.01); B60L 15/2009 (2013.01); B60W 10/08 (2013.01); B60W 10/18 (2013.01); B60W 20/00 (2013.01); B60K 6/442 (2013.01); B60L 2240/12 (2013.01); B60L 2250/12 (2013.01); B60L 2270/145 (2013.01); B60W 50/085 (2013.01); B60W 2050/0073 (2013.01); B60W 2510/10 (2013.01); B60W 2510/244 (2013.01); B60W 2710/086 (2013.01); Y02T 10/6217 (2013.01); Y02T 10/645 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/705 (2013.01); Y02T 10/7044 (2013.01); Y02T 10/7077 (2013.01); Y02T 10/72 (2013.01); Y02T 10/7275 (2013.01);
Abstract

A regenerative control device for a hybrid vehicle includes a regenerative braking power control unit prohibiting or limiting execution of first regenerative braking to charge the battery with power generated by the regenerative power generation of the traveling motor generator during deceleration when it is determined that it is necessary to restrict charging of the battery. Under condition where the execution of the first regenerative braking is prohibited or limited, the regenerative braking power control unit causes second regenerative braking to transmit rotary driving power to the engine by rotating the power generation motor generator by the power generated by the regenerative power generation, to be executed when the operation unit is set to a regeneration level in an increasing direction, and causes the second regenerative braking to be stopped when the operation unit is set to a regeneration level in a decreasing direction.

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