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:
Sep. 21, 2021
Filed:
Jul. 01, 2019
Applicant:
Electricite DE France, Paris, FR;
Inventors:
Thierry Lucidarme, Chevreuse, FR;
Jan Jasper van den Berg, Lausanne, CH;
Julian Charles Nolan, Pully, CH;
Timothy Giles Beard, Cambridge, GB;
Assignee:
ELECTRICITE DE FRANCE, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/367 (2019.01); G01R 31/392 (2019.01);
U.S. Cl.
CPC ...
G01R 31/367 (2019.01); G01R 31/392 (2019.01);
Abstract
A method for evaluating a state of health (SOH) of an electric battery of an electric vehicle, said method comprising a step of: performing on said electric battery, under given conditions, a test, called proxy test, said proxy test including a partial charge and/or discharge action of the battery, comparing the results of the proxy test with data stored in a dataset, and estimating the SOH in function of the comparison result.