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:
Nov. 24, 2020
Filed:
Apr. 25, 2018
Toyoda Gosei Co., Ltd., Kiyosu, JP;
Kosuke Kusaba, Kiyosu, JP;
TOYODA GOSEI CO., LTD., Aichi-pref., JP;
Abstract
In a battery module in which battery cells are inserted and adhered to battery retention sections each having a hole and formed on a holder, an objective is to provide a technology for sufficiently filling the gap between the battery retention section of the holder and the battery cell with an adhesive. A deformable porous layeris formed on an outer circumferential surfaceof each battery cell, and an adhesion layeris formed by impregnating the porous layerwith an adhesive. Alternatively, the deformable porous layeris formed on the outer circumferential surfaceof each of the battery cells, and an adhesive layerincluding an adhesive is formed on the back side in an insertion direction with respect to the porous layer