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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 10429446 B1

PDFFull Text
Date of Patent:
Oct. 01, 2019

Filed:

Jul. 14, 2017

Battery monitoring system

Applicant:

Denso Corporation, Kariya, Aichi-pref., JP;

Inventor:

Takumi Shimizu, Kariya, JP;

Assignee:

DENSO CORPORATION, Kariya, JP;

Attorney:

Oliff PLC

Primary Examiner:

Leigh M Garbowski

Int. Cl.
CPC ...
H02J 7/00 (2006.01); G01R 31/00 (2006.01); H01M 10/00 (2006.01); G01R 31/382 (2019.01); G01R 31/36 (2019.01); G01R 31/371 (2019.01); G01R 19/25 (2006.01); H01M 10/44 (2006.01); H01M 10/48 (2006.01); H01M 10/42 (2006.01); H01M 10/625 (2014.01); G01R 31/396 (2019.01);
U.S. Cl.
CPC ...
G01R 31/382 (2019.01); G01R 19/2506 (2013.01); G01R 31/36 (2013.01); G01R 31/3648 (2013.01); G01R 31/371 (2019.01); H01M 10/441 (2013.01); H01M 10/482 (2013.01); H02J 7/0008 (2013.01); H02J 7/0013 (2013.01); G01R 31/396 (2019.01); H01M 10/48 (2013.01); H01M 10/625 (2015.04); H01M 2010/4271 (2013.01); H01M 2220/20 (2013.01); H02J 7/0004 (2013.01);
Abstract

A battery monitoring system monitors a storage battery. The system includes a voltage detection section that detects voltage across terminals of the storage battery, a current detection section that detects charging/discharging current flowing to the storage battery, a first obtainment section that obtains a detection value of the voltage across the terminals and a detection value of the charging/discharging current so as to be associated with each other, at predetermined synchronization periods, a battery control section that controls the storage battery based on the detection value of the voltage across the terminals and the detection value of the charging/discharging current, a second obtainment section that obtains the detection value of the charging/discharging current at a plurality of time points in the predetermined synchronization period, and an average value calculation section that calculates an average value of the detection values of the charging/discharging current obtained at the plurality of time points.

Find Patent Forward Citations

Shimizu, Takumi. (2019). Battery monitoring system (U.S. Patent No. 10429446). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10429446

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

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