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. 27, 2018
Filed:
Jun. 03, 2014
Applicant:
Mediatek Inc., Hsin-Chu, TW;
Inventors:
Chien-Lung Lee, Hsinchu, TW;
Chih-Chien Huang, Hsinchu, TW;
Assignee:
MEDIATEK INC., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/44 (2006.01); H01M 10/46 (2006.01); H02J 7/00 (2006.01); H02J 7/04 (2006.01); G01R 31/36 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0044 (2013.01); G01R 31/3679 (2013.01); H02J 7/007 (2013.01); H02J 7/0057 (2013.01); H02J 7/045 (2013.01); H02J 7/047 (2013.01); H02J 2007/0096 (2013.01);
Abstract
A method, device and adaptor for dynamically adjusting charging current of the adaptor to achieve thermal protection and fast charging. The method includes the steps of: checking whether the adaptor is capable of providing a target current for a battery connected to a charger device, and generating a check result; and according to the check result, making the adaptor to adjust a charging voltage provided by the adaptor from a first voltage to a second voltage so as to adjust the charging current supplied by the adaptor.