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.:
Date of Patent:
Oct. 06, 2020
Filed:
Apr. 26, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); G01R 31/3835 (2019.01); H01M 10/42 (2006.01); G01R 31/36 (2020.01); G01R 31/388 (2019.01); H01M 10/48 (2006.01); H02J 7/14 (2006.01);
U.S. Cl.
CPC ...
G01R 31/3835 (2019.01); G01R 31/36 (2013.01); G01R 31/388 (2019.01); H01M 10/42 (2013.01); H01M 10/425 (2013.01); H01M 10/48 (2013.01); H02J 7/0031 (2013.01); H02J 7/1469 (2013.01); H01M 2010/4271 (2013.01); H01M 2010/4278 (2013.01);
Abstract
The present invention relates to a battery management system, and to a battery management system, in which a voltage measuring unit measuring a voltage of a battery and a control unit controlling the battery based on the measured voltage value are separated in a battery management controller included in an existing battery management system and the voltage measuring unit is included in the battery disconnecting unit, thereby preventing insulation resistance between the voltage measuring unit and the control unit from being decreased.