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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 9981559 B1

PDFFull Text
Date of Patent:
May. 29, 2018

Filed:

Feb. 14, 2014

Battery control system, and battery system

Applicant:

Hitachi, Ltd., Chiyoda-ku, Tokyo, JP;

Inventors:

Mitsutoshi Honda, Tokyo, JP;

Takanori Yamazoe, Tokyo, JP;

Assignee:

Hitachi, Ltd., Tokyo, JP;

Attorney:

Crowell & Moring LLP

Primary Examiner:

Jared Fureman

Assistant Examiner:

Duc M Pham

Int. Cl.
CPC ...
B60L 1/00 (2006.01); B60L 3/12 (2006.01); H01M 10/42 (2006.01); H02J 7/02 (2016.01); G01R 31/36 (2006.01); B60L 11/18 (2006.01); B60R 16/033 (2006.01); B60L 3/00 (2006.01); H02J 7/00 (2006.01); H02J 13/00 (2006.01);
U.S. Cl.
CPC ...
B60L 3/12 (2013.01); B60L 3/0046 (2013.01); B60L 11/1853 (2013.01); B60L 11/1861 (2013.01); B60L 11/1864 (2013.01); B60R 16/033 (2013.01); G01R 31/3627 (2013.01); G01R 31/3689 (2013.01); H01M 10/42 (2013.01); H02J 7/0026 (2013.01); H02J 7/02 (2013.01); H02J 13/0003 (2013.01); B60L 2210/30 (2013.01); H01M 2010/4271 (2013.01); H01M 2010/4278 (2013.01); Y02T 10/705 (2013.01); Y02T 10/7011 (2013.01); Y02T 10/7044 (2013.01); Y02T 10/7241 (2013.01); Y02T 90/16 (2013.01);
Abstract

The present invention has an object to provide a battery control system which can immediately notify an abnormality to a battery system controller when a battery abnormality occurs. The battery control system according to the invention includes a first communication unit which transmits battery data using a first radio frequency and a second communication unit which transmits abnormality data using a second radio frequency. The first communication unit transmits the battery data at a predetermined period. The second communication unit transmits the abnormality data when the battery abnormality is detected.

Find Patent Forward Citations

Honda, Mitsutoshi. (2018). Battery control system, and battery system (U.S. Patent No. 9981559). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9981559

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

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