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:
Mar. 16, 2021
Filed:
Mar. 31, 2017
Applicant:
Toyota Motor Europe, Brussels, BE;
Inventors:
Yuya Ishihara, Brussels, BE;
Yuki Katoh, Brussels, BE;
Assignee:
TOYOTA MOTOR EUROPE, Brussels, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/44 (2006.01); H02J 7/00 (2006.01); H01M 2/34 (2006.01); H01M 10/0525 (2010.01); H01M 10/48 (2006.01); H01M 4/02 (2006.01); H01M 4/38 (2006.01); H01M 10/46 (2006.01);
U.S. Cl.
CPC ...
H01M 10/443 (2013.01); H01M 2/348 (2013.01); H01M 4/38 (2013.01); H01M 10/0525 (2013.01); H01M 10/46 (2013.01); H01M 10/486 (2013.01); H02J 7/0047 (2013.01); H02J 7/007194 (2020.01); H01M 2004/028 (2013.01);
Abstract
A method for controlling a charge process of a solid-state battery having a sulfur-based positive electrode is provided. The method includes monitoring and storing a temperature of the solid-state battery and a predetermined interval, when the temperature exceeds a threshold temperature, monitoring the temperature of the solid-state battery and/or processing the stored temperature data of the solid-state battery, for an indication of sulfur sublimation, and terminating a flow of charge current upon detection of the indication of sulfur sublimation.