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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 10622684 B1

PDFFull Text
Date of Patent:
Apr. 14, 2020

Filed:

Aug. 31, 2016

Vehicle battery and monitoring system

Applicant:

GM Global Technology Operations Llc, Detroit, MI (US);

Inventors:

Brian J Koch, Berkley, MI (US);

Ashley McAllister, Macomb, MI (US);

Robert S Conell, Sterling Heights, MI (US);

Assignee:

GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);

Attorney:

Quinn IP Law

Primary Examiner:

Sin J Lee

Int. Cl.
CPC ...
H01M 10/48 (2006.01); H01M 10/052 (2010.01); H01M 10/0525 (2010.01); H01M 10/06 (2006.01); H01M 10/44 (2006.01); B60L 3/12 (2006.01); B60L 58/16 (2019.01); B60L 58/12 (2019.01); H02J 7/00 (2006.01); G07C 5/00 (2006.01); H02J 13/00 (2006.01); H01M 10/42 (2006.01);
U.S. Cl.
CPC ...
H01M 10/48 (2013.01); B60L 3/12 (2013.01); B60L 58/12 (2019.02); B60L 58/16 (2019.02); G07C 5/008 (2013.01); H01M 10/052 (2013.01); H01M 10/0525 (2013.01); H01M 10/06 (2013.01); H01M 10/44 (2013.01); H02J 7/0014 (2013.01); H02J 7/0021 (2013.01); B60L 2240/70 (2013.01); H01M 2010/4271 (2013.01); H01M 2010/4278 (2013.01); H01M 2220/20 (2013.01); H02J 13/00 (2013.01); Y02T 10/705 (2013.01); Y02T 10/7011 (2013.01); Y02T 10/7044 (2013.01); Y02T 10/7291 (2013.01); Y02T 90/16 (2013.01);
Abstract

A battery cell system and an associated monitoring system is provided which includes at least an anode, a cathode, a separator formed from a base layer, first and second contacts and a reference component. The anode and cathode are disposed in a lithium ion non-aqueous solution within a housing. The base layer of the separator includes a first side and a second side. The base layer is operatively configured to separate the anode and the cathode within the housing. The first contact of the separator is affixed to the first side of the base layer between the base layer and an anode. The second contact is affixed to the second side of the base layer with the reference component disposed on the second contact.

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