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:
Dec. 22, 2020
Filed:
Dec. 16, 2015
Applicant:
Eliiy Power Co., Ltd., Tokyo, JP;
Inventors:
Hideyuki Sugiyama, Shinagawa-ku, JP;
Hiroshi Sato, Shinagawa-ku, JP;
Takeshi Sawada, Shinagawa-ku, JP;
Kazutoshi Miyauchi, Shinagawa-ku, JP;
Assignee:
ELIIY POWER CO., LTD, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/10 (2006.01); H01M 2/34 (2006.01); H01M 10/48 (2006.01); H01M 10/42 (2006.01);
U.S. Cl.
CPC ...
H01M 2/1072 (2013.01); H01M 2/10 (2013.01); H01M 2/34 (2013.01); H01M 10/425 (2013.01); H01M 10/48 (2013.01); H01M 2010/4271 (2013.01); H01M 2200/103 (2013.01); H01M 2220/10 (2013.01); H01M 2220/20 (2013.01);
Abstract
The present invention is conceived in such a way as to prevent any damage to the battery management unit even if the solution leaks out of the cell, providing the battery with high safety. The battery according to the present invention is characterized by being provided with a cell, a battery management unit for managing the cell, a protection case holding the battery management unit, and a housing containing the cell and the protection case, wherein the protection case inside is hermetically sealed.