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:
Jan. 01, 2019

Filed:

Jan. 29, 2016
Applicant:

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

Inventors:

Kazuyuki Kusama, Nagoya, JP;

Shigeru Matsumoto, Toyota, JP;

Assignee:

TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, Aichi-ken, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/24 (2006.01); H01M 2/10 (2006.01); H01M 2/30 (2006.01); H01M 2/20 (2006.01);
U.S. Cl.
CPC ...
H01M 2/1072 (2013.01); H01M 2/206 (2013.01); H01M 2/305 (2013.01); H01M 2220/20 (2013.01);
Abstract

A battery includes: an insulating plate; a connecting terminal plate; a terminal bolt that passes through the connecting terminal plate, the bolt head being between the insulating plate and the connecting terminal plate, and having a regular N-sided polygon shape, the N being an even number; and a nut. The insulating plate includes a first rotation stopping wall near an end of the insulating plate; the first rotation stopping wall includes a first a first abutting location that abuts the bolt head being rotated in a tightening direction of the nut, and a second abutting location that abuts the bolt head being rotated in a loosening direction of the nut; and a distance from the first abutting location to the first end is greater than a distance from the second abutting location to the first end.


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