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:
Oct. 26, 2021
Filed:
Dec. 10, 2018
Applicant:
Samsung Electronics Co., Ltd, Suwon-si, KR;
Inventor:
Jin Wook Kim, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H01M 10/46 (2006.01); H01M 50/209 (2021.01); H01M 50/103 (2021.01); H01M 50/256 (2021.01); H01M 10/02 (2006.01); H01M 50/543 (2021.01); F21L 13/00 (2006.01); F21L 4/00 (2006.01); H04M 1/00 (2006.01); H04B 1/38 (2015.01);
U.S. Cl.
CPC ...
H02J 7/00 (2013.01); H01M 10/46 (2013.01); H01M 50/103 (2021.01); H01M 50/209 (2021.01); H01M 50/256 (2021.01); H02J 7/0045 (2013.01); F21L 4/00 (2013.01); F21L 13/00 (2013.01); H01M 10/02 (2013.01); H01M 50/543 (2021.01); H04B 1/38 (2013.01); H04M 1/00 (2013.01);
Abstract
A sub battery for easily charging includes: a battery body including a first surface facing toward a first direction and a second surface facing toward a second direction opposite the first direction, and an opening formed on at least a portion between the first and second surfaces; a holder having a charging connector cable attachably and detachably fixed thereto, and movably disposed in the opening; and a locking device mounted between the holder and the battery body to fix the holder to the battery body in a closed state, and to unlock the holder according to a movement of the holder by a first distance.