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:
Mar. 10, 2026
Filed:
Dec. 27, 2022
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Shintaro Utsumi, Susono, JP;
Isao Takahashi, Toyota, JP;
Kenichi Kohashi, Sunto-gun, JP;
Tomohiro Segawa, Nisshin, JP;
Shunsuke Takahashi, Okazaki, JP;
Koichi Ueno, Miyoshi, JP;
Shunsuke Nagata, Nagakute, JP;
Tatsuhiko Adachi, Toyota, JP;
Hitoshi Nada, Kasugai, JP;
Hiroki Ohtsubo, Toyota, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A battery pack case includes a metal housing assembly accommodating, from one side in a second direction, battery cells stacked in a first direction perpendicularly intersecting the second direction, the assembly supporting a restoring force of the battery cells; and a resin flow path forming member, integral with the assembly and disposed at another side of the battery cells, and configuring a cooling air flow path. The assembly includes a first component including a pair of first side wall parts support the battery cells in a third direction perpendicularly intersecting the first and second directions, and a support wall part supporting the battery cells from the other side in the second direction; and a pair of second components, including a second side wall part supporting the battery cells in the first direction, and a pair of third side wall parts provided continuously with the second side wall part.