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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 9616770 B1

PDFFull Text
Expired
Date of Patent:
Apr. 11, 2017

Filed:

Mar. 25, 2016

Electric vehicle drive apparatus, method of driving an electric vehicle, and program

Applicant:

Kabushiki Kaisha Toshiba, Minato-ku, Tokyo, JP;

Inventors:

Masayuki Nogi, Hachioji Tokyo, JP;

Shun Taniguchi, Fuchu Tokyo, JP;

Yosuke Nakazawa, Kunitachi Tokyo, JP;

Jin Kato, Saitama Saitama, JP;

Assignee:

KABUSHIKI KAISHA TOSHIBA, Tokyo, JP;

Attorney:

Holtz, Holtz & Volek PC

Primary Examiner:

Yuen Wong

Int. Cl.
CPC ...
B60L 15/20 (2006.01); B60L 7/28 (2006.01); B60L 9/30 (2006.01); B60L 11/14 (2006.01); B60L 13/03 (2006.01); B60T 1/14 (2006.01); B61H 7/08 (2006.01); F16D 63/00 (2006.01); B60L 3/00 (2006.01); B60L 3/10 (2006.01); B61C 3/00 (2006.01); B61C 15/00 (2006.01); B61F 5/38 (2006.01); H02P 29/60 (2016.01); B60W 10/06 (2006.01); B60W 10/08 (2006.01); B60W 20/10 (2016.01); H02P 6/08 (2016.01); H02P 25/062 (2016.01);
U.S. Cl.
CPC ...
B60L 15/20 (2013.01); B60L 3/0061 (2013.01); B60L 3/0084 (2013.01); B60L 3/102 (2013.01); B60L 3/106 (2013.01); B60L 7/28 (2013.01); B60L 9/30 (2013.01); B60L 11/14 (2013.01); B60L 13/03 (2013.01); B60L 15/2045 (2013.01); B60T 1/14 (2013.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 20/10 (2013.01); B61C 3/00 (2013.01); B61C 15/00 (2013.01); B61F 5/383 (2013.01); B61H 7/08 (2013.01); F16D 63/008 (2013.01); H02P 6/08 (2013.01); H02P 25/062 (2016.02); H02P 29/60 (2016.02); B60L 2200/26 (2013.01); B60L 2220/42 (2013.01); B60L 2220/46 (2013.01); B60L 2240/12 (2013.01); B60L 2240/423 (2013.01); B60L 2240/443 (2013.01); B60L 2240/465 (2013.01); Y02T 10/648 (2013.01); Y02T 10/70 (2013.01); Y02T 10/7283 (2013.01); Y02T 30/10 (2013.01); Y10S 903/906 (2013.01); Y10S 903/93 (2013.01);
Abstract

An embodiment of an electric vehicle drive apparatus includes a rotary electric motor, an electromagnet apparatus, an electric motor controller, and an electromagnet controller. The rotary electric motor drives at least one wheel. The electromagnet controller generates at least one of an attraction force between a rail and a bogie, and a propulsion force. The electromagnet controller controls the electromagnet apparatus. The rotary electric motor and the electromagnet apparatus are provided on the same bogie.

Find Patent Forward Citations

Nogi, Masayuki. (2017). Electric vehicle drive apparatus, method of driving an electric vehicle, and program (U.S. Patent No. 9616770). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9616770

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

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