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:
Jan. 31, 2023
Filed:
Jul. 12, 2021
Applicant:
The Boeing Company, Chicago, IL (US);
Inventor:
Shengyi Liu, Sammamish, WA (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/00 (2006.01); G01R 31/52 (2020.01); H02J 7/00 (2006.01); G01R 31/3842 (2019.01); H01M 10/42 (2006.01); H01M 10/48 (2006.01); G01R 31/396 (2019.01);
U.S. Cl.
CPC ...
G01R 31/52 (2020.01); G01R 31/3842 (2019.01); G01R 31/396 (2019.01); H01M 10/425 (2013.01); H01M 10/488 (2013.01); H02J 7/0047 (2013.01); H01M 2010/4271 (2013.01); H02J 7/0029 (2013.01);
Abstract
A battery management system (BMS) for early detection of a battery cell internal short-circuit. The BMS includes a memory, one or more processing units, and a machine-readable medium on the memory. The machine-readable medium stores instructions that, when executed by the one or more processing units, cause the BMS to perform numerous operations of a method for early detection of the battery cell internal short-circuit.