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:
Aug. 09, 2022
Filed:
Oct. 02, 2018
Marelli Corporation, Saitama, JP;
Toshiyuki Motohashi, Saitama, JP;
Takayuki Hirase, Saitama, JP;
Marelli Corporation, Saitama, JP;
Abstract
A battery pack includes stacked battery cells, each battery cell including a first outer surface having an electrode tab protruding therefrom and a second outer surface that is a side surface intersecting the first outer surface, and a first case that surrounds the battery cells along the first outer surface and the second outer surface. An opening exposing the electrode tab is formed in the first case. The opening includes an inner surface that faces a side surface of all of the electrode tabs exposed through the opening and that is capable of abutting against the electrode tabs when the battery cells are inserted in the first case.