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:
Nov. 27, 2018
Filed:
Sep. 28, 2015
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventor:
Rutooj D. Deshpande, Detroit, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/36 (2006.01); B60L 11/18 (2006.01);
U.S. Cl.
CPC ...
B60L 11/1861 (2013.01); G01R 31/362 (2013.01); G01R 31/3651 (2013.01); G01R 31/3662 (2013.01); G01R 31/3624 (2013.01);
Abstract
A vehicle includes a traction battery and a controller programmed to, in response to a duration of current flow through the traction battery exceeding a predetermined duration, output a state of charge based on a first resistance value that is greater than a second resistance value used when the duration is less than the predetermined duration to compensate for a change in voltage drop caused by diffusion processes within the traction battery.