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:
Nov. 18, 2025
Filed:
Jul. 12, 2022
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventors:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/269 (2021.01); G01R 31/3842 (2019.01); G01R 31/396 (2019.01); H01M 10/42 (2006.01); H01M 50/204 (2021.01); H01M 50/249 (2021.01);
U.S. Cl.
CPC ...
H01M 50/269 (2021.01); H01M 10/4207 (2013.01); H01M 10/425 (2013.01); H01M 50/204 (2021.01); H01M 50/249 (2021.01); G01R 31/3842 (2019.01); G01R 31/396 (2019.01); H01M 2220/20 (2013.01);
Abstract
A battery pack according to the present disclosure includes a plurality of battery blocks, the battery blocks being arrayed adjacent to each other in a stacking direction that is set in advance. After two or more of the battery blocks are replaced with multiple replacement battery blocks that have been refreshed in advance, multiple non-replacement battery blocks, among the battery blocks, that have not been replaced with the replacement battery blocks, are adjacent to each other in the stacking direction, and the replacement battery blocks are adjacent to each other in the stacking direction.