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:
Apr. 18, 2023
Filed:
Aug. 07, 2018
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Shingo Kume, Osaka, JP;
Toshiya Gotou, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/20 (2021.01); H01M 50/35 (2021.01); H01M 50/209 (2021.01); H01M 50/271 (2021.01); H01M 10/625 (2014.01); H01M 10/6552 (2014.01); H01M 10/6556 (2014.01); H01M 10/6568 (2014.01); H01M 10/647 (2014.01); H01M 10/6554 (2014.01); H01M 10/613 (2014.01);
U.S. Cl.
CPC ...
H01M 50/20 (2021.01); H01M 10/613 (2015.04); H01M 10/625 (2015.04); H01M 10/6552 (2015.04); H01M 10/6556 (2015.04); H01M 10/6568 (2015.04); H01M 50/35 (2021.01); H01M 2220/20 (2013.01);
Abstract
A battery pack includes: a battery stack; a housing that houses the battery stack; and a skeleton part that is housed in the housing and reinforces the housing. The skeleton part includes a stem extending in a first direction, a plurality of branch portions that protrude from the stem and are arranged in a row in the first direction, and a plurality of housing spaces, each of the housing spaces being defined by a pair of branch portions disposed adjacently to each other and housing the battery stack. The stem and the plurality of branch portions are fixed to the housing.