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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 10688876 B1

PDFFull Text
Date of Patent:
Jun. 23, 2020

Filed:

Nov. 02, 2016

Battery charging device, battery charging system, and battery charging method

Applicant:

Omron Corporation, Kyoto-shi, Kyoto, JP;

Inventors:

Hiromasa Takatsuka, Tokyo, JP;

Kazuki Kasai, Tokyo, JP;

Assignee:

OMRON Corporation, Kyoto-shi, JP;

Attorney:

Metrolex IP Law Group, PLLC

Primary Examiner:

Dominic E Hawkins

Int. Cl.
CPC ...
H02J 7/36 (2006.01); B60L 11/18 (2006.01); G01R 31/3828 (2019.01); H02J 7/00 (2006.01); B60L 58/13 (2019.01); B60L 3/12 (2006.01); B60L 53/80 (2019.01); B60L 58/12 (2019.01); B60L 53/00 (2019.01); G01R 31/00 (2006.01); H01M 10/42 (2006.01);
U.S. Cl.
CPC ...
B60L 11/1861 (2013.01); B60L 3/12 (2013.01); B60L 53/00 (2019.02); B60L 53/80 (2019.02); B60L 58/12 (2019.02); B60L 58/13 (2019.02); G01R 31/006 (2013.01); G01R 31/3828 (2019.01); H02J 7/00 (2013.01); H02J 7/0021 (2013.01); H02J 7/0027 (2013.01); H02J 7/00036 (2020.01); B60L 2200/12 (2013.01); B60L 2240/549 (2013.01); B60L 2260/54 (2013.01); B60L 2260/58 (2013.01); H01M 10/4257 (2013.01); H02J 7/00034 (2020.01); Y02T 10/7005 (2013.01);
Abstract

A battery charging device () is a battery charging device that charges a battery () used in vehicle (), and comprises a battery pairing component (), a usage battery state acquisition component (), and a charging current determination component (). The battery pairing component () is configured to set a charging objective battery () to be paired with a usage battery (). The usage battery state acquisition component () is configured to acquire information about the state of the usage battery (). The charging current determination component () is configured to determine the charging current of the charging objective battery () on the basis of information about the state acquired by the usage battery state acquisition component ().

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