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. 14, 2025
Filed:
Apr. 26, 2022
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Shintaro Utsumi, Susono, JP;
Yuya Kumasaka, Susono, JP;
Shunsuke Nagata, Nagakute, JP;
Kento Masumura, Toyota, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A cell case includes (i) first and second metal plates constituting a first part of the cell case and placed such that the first and second metal plates are separated from each other (ii) a resin portion provided between the metal plates such that the resin portion connects the first and second metal plates. The first metal plate and the second metal plate include a first overlapped portion and a second overlapped portion, respectively, such that the first overlapped portion and the second overlapped portion overlap with each other via the resin portion. The first overlapped portion includes a hook. The second overlapped portion has an opening. The hook is formed to be caught on the opening to restrict relative displacement between the first metal plate and the second metal plate along a direction where the first metal plate and the second metal plate are separated from each other.