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:
May. 26, 2026
Filed:
Jan. 20, 2021
Applicant:
Sanyo Electric Co., Ltd., Osaka, JP;
Inventor:
Taijyu Morishita, Hyogo, JP;
Assignee:
SANYO Electric Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/293 (2021.01); H01M 10/6566 (2014.01); H01M 50/209 (2021.01);
U.S. Cl.
CPC ...
H01M 50/293 (2021.01); H01M 10/6566 (2015.04); H01M 50/209 (2021.01);
Abstract
Battery module includes: battery stack in which a plurality of batteries are stacked; and separator disposed between the adjacent batteries, the separator having displacement absorbing material in contact with a surface intersecting a stacking direction of any one of the plurality of batteries. Positions of both ends of battery stack in the stacking direction are fixed, and battery stack is disposed.