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:
Oct. 25, 2022
Filed:
Sep. 11, 2020
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventors:
Nobuyuki Yamazaki, Okazaki, JP;
Koji Oshita, Toyota, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/242 (2021.01); H01M 50/20 (2021.01); H01M 50/291 (2021.01); H01M 50/293 (2021.01); H01M 50/209 (2021.01);
U.S. Cl.
CPC ...
H01M 50/242 (2021.01); H01M 50/20 (2021.01); H01M 50/209 (2021.01); H01M 50/291 (2021.01); H01M 50/293 (2021.01);
Abstract
A battery module, including: a housing case having a box-shaped and an open top; a battery stack including a stacked battery body in which plural battery cells are stacked along a horizontal direction, the battery stack being housed in the housing case; and a spacer member disposed between the battery stack and the housing case in a state in which the battery stack is pressed in a stacking direction of the plural battery cells, the spacer member being formed with an elongated cutout portion that extends from a lower end of the spacer member towards an upper side of the spacer member.