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. 29, 2023
Filed:
Jul. 18, 2018
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Hirotaka Ogino, Osaka, JP;
Abstract
A linked battery module includes a first battery module and a second battery module having a same configuration. The first battery module includes: a battery stack that includes rectangular batteries, stacked in a row in a thickness direction; a restraint member on one side that restrains one side, in a Y direction, of the battery stack; a restraint member on the other side that restrains the other side, in the Y direction, of the battery stack; an end plate on one side that restrains one side, in an X direction, of the battery stack; and an end plate on the other side that restrains the other side, in the X direction, of the battery stack. A linking unit links the end plate on one side of the first battery module to the end plate on the other side of the second battery module.