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:
Jan. 25, 2022

Filed:

Jun. 13, 2019
Applicant:

Denso Corporation, Kariya, JP;

Inventors:

Masakazu Kouda, Kariya, JP;

Shinsuke Kawamoto, Kariya, JP;

Hayato Mizoguchi, Kariya, JP;

Ryo Yamakawa, Kariya, JP;

Assignee:

DENSO CORPORATION, Kariya, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); G01R 31/364 (2019.01); G01R 31/3828 (2019.01); G01R 31/396 (2019.01); G01R 31/388 (2019.01); G01R 19/165 (2006.01); B60L 58/12 (2019.01);
U.S. Cl.
CPC ...
G01R 31/364 (2019.01); G01R 19/16542 (2013.01); G01R 31/388 (2019.01); G01R 31/3828 (2019.01); G01R 31/396 (2019.01); B60L 58/12 (2019.02); B60L 2240/547 (2013.01); Y02T 10/70 (2013.01);
Abstract

A monitoring apparatus includes: a monitoring portion that monitors a voltage of each of battery cells connected in series, each of the battery cells having an electrode terminal; and a wiring portion that connects the monitoring portion and the electrode terminal. The wiring portion includes a first flexible substrate and a second substrate that have flexibility and are integrally linked with each other. A linking part where the first flexible substrate and the second flexible substrate are linked is bent. The first flexible substrate is connected with the electrode terminal. The second flexible substrate is connected with the monitoring portion. One of the first flexible substrate and the second flexible substrate includes an arm. Another of the first flexible substrate and the second flexible substrate other than the one including the arm includes a slit. The arm is fixed to the slit, causing the linking part to be reinforced.


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