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:
Jun. 11, 2019
Filed:
Sep. 21, 2016
Applicant:
Gs Yuasa International Ltd., Kyoto-shi, JP;
Inventors:
Taro Yamafuku, Kyoto, JP;
Masaki Masuda, Kyoto, JP;
Assignee:
GS YUASA INTERNATIONAL LTD., Kyoto-Shi, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/02 (2006.01); H01M 2/20 (2006.01); H01M 10/0525 (2010.01); H01G 11/78 (2013.01); H01G 9/08 (2006.01); H01G 11/82 (2013.01); H01M 2/04 (2006.01);
U.S. Cl.
CPC ...
H01M 2/0277 (2013.01); H01G 9/08 (2013.01); H01G 11/78 (2013.01); H01G 11/82 (2013.01); H01M 2/022 (2013.01); H01M 2/0217 (2013.01); H01M 2/0267 (2013.01); H01M 2/0404 (2013.01); H01M 2/202 (2013.01); H01M 10/0525 (2013.01); Y02E 60/13 (2013.01);
Abstract
An energy storage device includes a metal case which houses an electrode assembly therein, and an insulation sheet mounted on a portion of an outer surface of the case. The case includes a projecting portion which extends in a thickness direction of the insulation sheet along an edge surface of at least a portion of the insulation sheet, and a distal end of the projecting portion projects from the insulation sheet.