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. 22, 2016
Filed:
Jun. 22, 2011
Applicants:
Masato Fujikawa, Osaka, JP;
Tomohiko Yokoyama, Osaka, JP;
Keisuke Shimizu, Osaka, JP;
Shunsuke Yasui, Osaka, JP;
Daisuke Kishii, Osaka, JP;
Inventors:
Masato Fujikawa, Osaka, JP;
Tomohiko Yokoyama, Osaka, JP;
Keisuke Shimizu, Osaka, JP;
Shunsuke Yasui, Osaka, JP;
Daisuke Kishii, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/50 (2006.01); H01M 10/48 (2006.01); H01M 10/625 (2014.01); H01M 10/643 (2014.01); H01M 10/613 (2014.01);
U.S. Cl.
CPC ...
H01M 10/486 (2013.01); H01M 10/613 (2015.04); H01M 10/625 (2015.04); H01M 10/643 (2015.04);
Abstract
A cooling unitis provided in the vicinity of a cell, and includes a sealed portionformed by sealing a sheet. An easy-to-open portionis provided in part of the sealed portion, and the easy-to-open portionis opened when the cellabnormally generates heat.