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. 23, 2021
Filed:
Sep. 27, 2018
Murata Manufacturing Co., Ltd., Kyoto, JP;
Tsuyoshi Nakamura, Kyoto, JP;
Masaaki Sugiyama, Kyoto, JP;
Murata Manufacturing Co., Ltd., Kyoto, JP;
Abstract
A battery pack includes a battery block including a battery cell, and a battery holder configured to accommodate the battery cell and having at least a first opening portion; a battery pack case configured to accommodate the battery block and having at least a second opening portion; a first sealant disposed at least between a first peripheral end face of a first terminal portion of the battery cell and the battery holder; and a second sealant disposed at least between a second peripheral end face of a second terminal portion of the battery cell and the battery holder, wherein the first sealant is fixed by the first peripheral end face of the first terminal portion and the battery holder, and the second sealant is fixed by the second peripheral end face of the second terminal portion and the battery holder.