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:
Feb. 04, 2020
Filed:
Sep. 23, 2015
Applicant:
Gs Yuasa International Ltd., Kyoto-shi, JP;
Inventors:
Takeyuki Shiraishi, Kyoto, JP;
Atsushi Fukushima, Kyoto, JP;
Assignee:
GS YUASA INTERNATIONAL LTD., Kyoto-Shi, Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/36 (2019.01); G01R 31/392 (2019.01); G01R 31/389 (2019.01);
U.S. Cl.
CPC ...
G01R 31/392 (2019.01); G01R 31/389 (2019.01);
Abstract
A battery deterioration determination device includes a temperature sensor that detects a temperature of a battery; and a determination unit that determines whether the battery has deteriorated or not, wherein the determination unit executes a different deterioration determination process between a first case where the temperature detected by the temperature sensor is less than a predetermined temperature and a second case where the temperature detected by the temperature sensor is equal to or higher than a predetermined temperature.