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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.:

US 10608445 B1

PDFFull Text
Date of Patent:
Mar. 31, 2020

Filed:

Sep. 19, 2017

Power supply system

Applicant:

Envision Aesc Japan Ltd., Kanagawa, JP;

Inventor:

Kazumi Kaneko, Kanagawa, JP;

Assignee:

Envision AESC Japan Ltd., Kanagawa, JP;

Attorney:

Morgan, Lewis & Bockius LLP

Primary Examiner:

Suresh Memula

Int. Cl.
CPC ...
H02J 7/00 (2006.01); H01M 10/48 (2006.01); H01M 2/20 (2006.01); H02J 7/14 (2006.01); B60K 6/28 (2007.10); B60L 53/00 (2019.01); B60L 58/12 (2019.01); B60L 50/50 (2019.01);
U.S. Cl.
CPC ...
H02J 7/0021 (2013.01); H01M 2/202 (2013.01); H01M 10/48 (2013.01); H01M 10/482 (2013.01); H02J 7/0013 (2013.01); H02J 7/0024 (2013.01); H02J 7/14 (2013.01); H02J 7/1423 (2013.01); H02J 7/1461 (2013.01); B60K 6/28 (2013.01); B60L 50/50 (2019.02); B60L 53/00 (2019.02); B60L 58/12 (2019.02); B60Y 2200/91 (2013.01); B60Y 2200/92 (2013.01); Y02T 10/7005 (2013.01);
Abstract

A power supply system that can suppress battery performance degradation due to deposition is provided. Among two battery packs () for which it is determined whether a parallel connection is to be made, a specific battery characteristic regarding a charging battery pack () that is a battery pack having the lower voltage is calculated. Then, it is determined whether the battery characteristic matches an allowance condition, and it is determined whether the two battery packs () are to be connected in parallel to each other. In addition, at least one of the battery characteristic and the allowance condition changes in accordance with a voltage of the charging battery pack ().

Find Patent Forward Citations

Kaneko, Kazumi. (2020). Power supply system (U.S. Patent No. 10608445). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10608445

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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