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:
Apr. 26, 2022
Filed:
Dec. 07, 2016
Applicant:
Makita Corporation, Anjo, JP;
Inventors:
Hidekazu Hayashi, Anjo, JP;
Hideyuki Taga, Anjo, JP;
Assignee:
MAKITA CORPORATION, Anjo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/20 (2006.01); H01M 50/213 (2021.01); H01M 50/116 (2021.01); H01M 50/502 (2021.01); H01M 10/04 (2006.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 50/213 (2021.01); H01M 10/0422 (2013.01); H01M 50/116 (2021.01); H01M 50/502 (2021.01); H01M 10/0525 (2013.01); H01M 2220/30 (2013.01);
Abstract
A battery pack includes a battery cell case, a plurality of battery cells accommodated in the battery cell case, a plurality of lead plates connected to the battery cells, arranged on a same side surface of the battery cell case, and arranged to be separated from each other, and one or more insulation sheets. A first insulation sheet included in the one or more insulation sheets is adhered to a surface of a first lead plate so as to cover the first lead plate at least partially and not to cover lead plates other than the first lead plate.