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:
Dec. 03, 2024

Filed:

Nov. 18, 2021
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventor:

Tomohiro Narematsu, Nisshin, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); B60L 58/12 (2019.01); H04L 67/12 (2022.01);
U.S. Cl.
CPC ...
B60L 58/12 (2019.02); H02J 7/0049 (2020.01); B60L 2240/545 (2013.01); H04L 67/12 (2013.01);
Abstract

A battery control system includes an acquisition unit configured to acquire a state quantity of the battery, a first estimation unit configured to perform an estimation process of estimating a full charging capacity of the battery based on the state quantity of the battery acquired by the acquisition unit by controlling charging or discharging of the battery, a first transmission unit configured to transmit a transmission request for requesting transmission of an estimation result of the full charging capacity of the battery to a management device when the estimation process is not able to be performed by the first estimation unit, and a first reception unit configured to receive an estimation result of the full charging capacity of the battery from the management device when the estimation process is not able to be performed by the first estimation unit.


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