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:
Mar. 15, 2022

Filed:

Dec. 19, 2019
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Masaaki Sato, Susono, JP;

Satoshi Kondo, Numazu, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 7/14 (2006.01); B60L 53/62 (2019.01); B60L 50/64 (2019.01); B60L 58/26 (2019.01); B60L 58/18 (2019.01); B60L 53/16 (2019.01); B60L 53/31 (2019.01); B60L 53/35 (2019.01);
U.S. Cl.
CPC ...
B60L 53/62 (2019.02); B60L 50/64 (2019.02); B60L 53/16 (2019.02); B60L 53/31 (2019.02); B60L 53/35 (2019.02); B60L 58/18 (2019.02); B60L 58/26 (2019.02); H02J 7/0013 (2013.01); H02J 7/0045 (2013.01); H02J 7/0047 (2013.01); B60L 2240/545 (2013.01); B60L 2240/547 (2013.01); B60L 2240/549 (2013.01);
Abstract

A vehicle-installed battery charge system of the disclosure starts executions of processes to electrically charge batteries of vehicles in accordance with a predetermined charge order. The charge system acquires a value correlating with a charge speed of the battery now charged as a charge speed correlation value of the battery now charged and ends the execution of the process to charge the battery now charged when the charge speed correlation value of the battery now charged indicates that the charge speed of the battery now charged becomes equal to or lower than a predetermined charge speed threshold.


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