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.

Date of Patent:
Nov. 24, 2015

Filed:

Sep. 27, 2011
Applicants:

Takato Watanabe, Tokyo, JP;

Katsuichi Yagisawa, Kawagoe, JP;

Hisashi Matsuo, Tokyo, JP;

Hideki Inaizumi, Fujimi, JP;

Inventors:

Takato Watanabe, Tokyo, JP;

Katsuichi Yagisawa, Kawagoe, JP;

Hisashi Matsuo, Tokyo, JP;

Hideki Inaizumi, Fujimi, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 61/02 (2006.01); B62K 11/00 (2006.01); B62M 7/12 (2006.01); B62J 11/00 (2006.01);
U.S. Cl.
CPC ...
B62K 11/00 (2013.01); B62J 11/00 (2013.01); B62M 7/12 (2013.01); B62K 2202/00 (2013.01); B62K 2204/00 (2013.01); B62K 2208/00 (2013.01);
Abstract

There is provided a battery unit in which at least three batteries are lined up in the vehicle widthwise direction and these are connected in series to supply electric power to a driving motor; among the respective batteries, center side batteries that are arranged on the vehicle center side, are arranged higher than side batteries that are arranged on the vehicle outer sides; and a breaker is fitted to the these center side batteries, on a connection path that connects the center side batteries.


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