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. 05, 2023
Filed:
Jan. 14, 2022
Applicant:
SK Innovation Co., Ltd., Seoul, KR;
Inventors:
Sol San Son, Daejeon, KR;
Dong Ha Hwang, Daejeon, KR;
Seok Min Kim, Daejeon, KR;
Seo Roh Rhee, Daejeon, KR;
Ji Seok Lee, Daejeon, KR;
Gyu Jin Chung, Daejeon, KR;
Seung Hoon Ju, Daejeon, KR;
Yang Kyu Choi, Daejeon, KR;
Assignee:
SK ON CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/502 (2021.01); H02J 7/00 (2006.01); H01M 10/0585 (2010.01); H01M 50/20 (2021.01); H01M 50/543 (2021.01); H01M 50/204 (2021.01); H01M 50/296 (2021.01); H01M 50/505 (2021.01); H01M 50/503 (2021.01); H01M 50/517 (2021.01); H01M 50/51 (2021.01); H01M 50/512 (2021.01);
U.S. Cl.
CPC ...
H01M 50/204 (2021.01); H01M 10/0585 (2013.01); H01M 50/296 (2021.01); H01M 50/502 (2021.01); H01M 50/503 (2021.01); H01M 50/505 (2021.01); H01M 50/51 (2021.01); H01M 50/512 (2021.01); H01M 50/517 (2021.01); H02J 7/00304 (2020.01);
Abstract
A bus bar includes terminal portions disposed at both ends, respectively; a plurality of bridges disposed between the terminal portions to electrically connect the terminal portions, and to be sequentially fused when an overcurrent flows. The plurality of bridges may be configured to have different resistance values, respectively.