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.

Date of Patent:
May. 18, 2021

Filed:

Apr. 13, 2018
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Hajime Hasegawa, Susono, JP;

Norihiro Ose, Sunto-gun, JP;

Shigenori Hama, Sunto-gun, JP;

Hideaki Nishimura, Sunto-gun, JP;

Yuki Matsushita, Atsugi, JP;

Yusuke Okuhata, Susono, JP;

Mitsuru Tateishi, Susono, JP;

Hideyo Ebisuzaki, Toyota, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/572 (2021.01); H01M 50/54 (2021.01); H01M 50/531 (2021.01); H01M 2/34 (2006.01); H01M 2/26 (2006.01); H01M 2/22 (2006.01); H01M 10/04 (2006.01); H01M 10/0585 (2010.01); H01M 10/0525 (2010.01); H01M 10/0562 (2010.01);
U.S. Cl.
CPC ...
H01M 50/572 (2021.01); H01M 10/0472 (2013.01); H01M 50/531 (2021.01); H01M 50/54 (2021.01); H01M 10/0525 (2013.01); H01M 10/0562 (2013.01); H01M 10/0585 (2013.01); H01M 2200/00 (2013.01); H01M 2220/20 (2013.01);
Abstract

Disclosed is a stacked battery that can flow a larger rounding current in a short-circuit current shunt part than in an electric element when a short circuit occurs in the short-circuit current shunt part and the electric element in nailing, the stacked battery in which an electrical resistance of a current collector tab of the short-circuit current shunt part is smaller than an electrical resistance of a current collector tab of the electric element.


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