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:
Sep. 19, 2017
Filed:
Feb. 18, 2014
Applicant:
Gs Yuasa International Ltd., Kyoto-shi, JP;
Inventors:
Masakazu Tsutsumi, Kyoto, JP;
Jun Nakamura, Kyoto, JP;
Assignee:
GS YUASA INTERNATIONAL LTD., Kyoto-Shi, Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/02 (2006.01); H01G 11/78 (2013.01); H01M 2/04 (2006.01); H01M 10/04 (2006.01); H01M 10/0525 (2010.01); H01M 10/058 (2010.01);
U.S. Cl.
CPC ...
H01G 11/78 (2013.01); H01M 2/024 (2013.01); H01M 2/0207 (2013.01); H01M 2/0217 (2013.01); H01M 2/0285 (2013.01); H01M 2/043 (2013.01); H01M 2/0426 (2013.01); H01M 2/0473 (2013.01); H01M 2/0486 (2013.01); H01M 10/0413 (2013.01); H01M 10/058 (2013.01); H01M 10/0525 (2013.01); Y02E 60/13 (2013.01);
Abstract
An electric storage device according to the present invention includes a case having a case body and a cover plate, the cover plate has a projection to be inserted into the opening of the case body, the projection is in contact with or adjacent to the inner surface of the opening edge of the case body in the second direction, and the projection is locally located in the vicinity of the circumferential edge of the cover plate.