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:
Feb. 13, 2018

Filed:

Oct. 16, 2015
Applicant:

Toyoda Gosei Co., Ltd., Kiyosu-shi, Aichi-ken, JP;

Inventors:

Hiroaki Hongo, Kiyosu, JP;

Yoshiki Nakamura, Kiyosu, JP;

Kosuke Kusaba, Kiyosu, JP;

Assignee:

TOYODA GOSEI CO., LTD., Aichi-pref., JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/10 (2006.01); H01M 2/20 (2006.01);
U.S. Cl.
CPC ...
H01M 2/105 (2013.01); H01M 2/1077 (2013.01); H01M 2/204 (2013.01); H01M 2/206 (2013.01);
Abstract

A battery adhesion-fixation structure includes battery cells, a holder, an adhesive agent, bus bars, and an insulator. The holder includes holder holes for holding the battery cells therein. The adhesive agent adheres the battery cells with the holder within the holder holes. The bus bars electrically connect the battery cells with each other. The insulator intervenes between the bus bars and the holder. The bus bars include a bus-bar hole, and a terminal tab. The bus-bar hole faces face-to-face to an electrode terminal of the battery cells. The terminal tab projects into the bus-bar hole to be electrically connected with the electrode terminal. The insulator includes a face, and a dent opening in the face. The face opposes to the holder. The dent opens in the face, and accommodates the adhesive agent overflown toward the insulator therein.


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