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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 9346372 B1

PDFFull Text
Date of Patent:
May. 24, 2016

Filed:

Nov. 21, 2013

Shift control device for electric vehicle

Applicant:

Nissan Motor Co., Ltd., Yokohama-shi, Kanagawa, JP;

Inventors:

Takashi Kurita, Isehara, JP;

Atsushi Tsukizaki, Ebina, JP;

Ryohey Toyota, Isehara, JP;

Toshifumi Hibi, Yokosuka, JP;

Assignee:

Nissan Motor Co., Ltd., Yokohama, JP;

Attorney:

Global IP Counselors, LLP

Primary Examiner:

Thomas Tarcza

Assistant Examiner:

Garrett Evans

Int. Cl.
CPC ...
G06F 7/00 (2006.01); B60L 15/20 (2006.01); B60T 7/12 (2006.01); F16H 59/08 (2006.01); F16H 61/02 (2006.01); F16H 63/50 (2006.01); B60L 1/00 (2006.01);
U.S. Cl.
CPC ...
B60L 15/2054 (2013.01); B60L 1/003 (2013.01); B60L 15/2009 (2013.01); B60L 15/2018 (2013.01); B60T 7/12 (2013.01); F16H 59/08 (2013.01); F16H 61/02 (2013.01); F16H 63/50 (2013.01); B60L 2240/12 (2013.01); B60L 2240/421 (2013.01); B60L 2240/423 (2013.01); B60L 2240/486 (2013.01); B60L 2240/80 (2013.01); B60L 2250/26 (2013.01); Y02T 10/645 (2013.01); Y02T 10/7275 (2013.01);
Abstract

A gear shifting control device is provided with a driving motor-generator, an automatic transmission provided in a drivetrain and a gear shifting controller. The automatic transmission has a P range, an N range and a D range as selectable range positions. The gear shifting controller changes the gears in the automatic transmission. The gear shifting controller sets the N range of the automatic transmission to be a range over which the driving motor-generator is not caused to generate torque even when a operation for depressing an accelerator pedal has been performed, and places a coupling clutch in an engaged state in first gear when the N range is selected.

Find Patent Forward Citations

Kurita, Takashi. (2016). Shift control device for electric vehicle (U.S. Patent No. 9346372). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9346372

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

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