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:
Feb. 01, 2022
Filed:
May. 11, 2017
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Kazufumi Nishikawa, Osaka, JP;
Takashi Iida, Hyogo, JP;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/10 (2006.01); H01M 50/20 (2021.01); H02J 7/34 (2006.01); H01M 10/615 (2014.01); H01M 10/633 (2014.01); H01M 10/6563 (2014.01); H01M 10/647 (2014.01); H01M 10/6568 (2014.01); H01M 10/6571 (2014.01); H01M 10/627 (2014.01); H01M 10/613 (2014.01); H01M 10/48 (2006.01); H02J 1/10 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H01M 50/20 (2021.01); H01M 10/48 (2013.01); H01M 10/613 (2015.04); H01M 10/615 (2015.04); H01M 10/627 (2015.04); H01M 10/633 (2015.04); H01M 10/647 (2015.04); H01M 10/6563 (2015.04); H01M 10/6568 (2015.04); H01M 10/6571 (2015.04); H02J 1/10 (2013.01); H02J 7/0029 (2013.01); H02J 7/0047 (2013.01); H02J 7/34 (2013.01); H02J 7/0025 (2020.01); H02J 2007/0067 (2013.01);
Abstract
A power storage unit includes a plurality of power storage module groups connected in parallel, each having a plurality of power storage modules connected in series or in series and parallel. A plurality of temperature adjustment units is installed in each of the power storage module groups constituting the power storage unit, and cools or heats the power storage module groups. A management unit controls the plurality of temperature adjustment units corresponding to each of the power storage module groups to make resistances of the plurality of power storage module groups come close.