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. 11, 2020
Filed:
Nov. 20, 2017
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi, JP;
Inventor:
Hideto Mitsuhashi, Toyota, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, Aichi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/06 (2006.01); H01M 2/10 (2006.01); H01M 2/02 (2006.01); H01M 2/20 (2006.01);
U.S. Cl.
CPC ...
H01M 2/06 (2013.01); H01M 2/021 (2013.01); H01M 2/0212 (2013.01); H01M 2/0237 (2013.01); H01M 2/1061 (2013.01); H01M 2/1077 (2013.01); H01M 2/204 (2013.01); H01M 2/206 (2013.01); H01M 2220/20 (2013.01); H01M 2220/30 (2013.01);
Abstract
The present invention provides a battery pack that has a plurality of laminated batteries arranged in an array direction. In the plurality of laminated batteries, positive electrode terminals and negative electrode terminals are connected in series, and in the array direction, a distance between the positive and negative electrode terminals that are electrically connected to each other is relatively shorter than a distance between the positive and negative electrode terminals that are not electrically connected to each other.