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.:
Date of Patent:
Mar. 02, 2021
Filed:
Dec. 18, 2018
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventor:
Seigo Fujishima, Miyoshi, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/10 (2006.01); H01M 8/24 (2016.01); H01M 8/10 (2016.01); H01M 10/04 (2006.01); H01M 10/0525 (2010.01); H01M 10/48 (2006.01);
U.S. Cl.
CPC ...
H01M 2/1077 (2013.01); H01M 8/10 (2013.01); H01M 8/24 (2013.01); H01M 10/0481 (2013.01); H01M 10/0525 (2013.01); H01M 10/48 (2013.01); H01M 2220/20 (2013.01);
Abstract
A displacement adjustment member provided in a battery module disclosed herein has at least a first elastic body and a second elastic body capable of undergoing elastic deformation in the stacking direction of unit cells. The first elastic body is made of an elastic body in which an elastic deformation extent, with respect to a predetermined load, is relatively larger than that of the second elastic body.
Fujishima, Seigo. (2021). Battery module with stack restraining member (U.S. Patent No. 10938004). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10938004
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