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:
Jun. 23, 2026
Filed:
Feb. 08, 2022
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/516 (2021.01); H01M 50/211 (2021.01); H01M 50/507 (2021.01); B60L 50/64 (2019.01);
U.S. Cl.
CPC ...
H01M 50/516 (2021.01); H01M 50/211 (2021.01); H01M 50/507 (2021.01); B60L 50/64 (2019.02);
Abstract
Discussed is a battery module in which welding reliability between an electrode lead and a bus bar may be improved and manufacturing costs reduced. A battery module may include a plurality of battery cells each including an electrode lead, a bus bar including a lead welding portion adhered to the electrode lead of each of the plurality of battery cells, and a bus bar frame including an insertion space into which at least a portion of the bus bar is inserted, and a jig support configured to support a welding jig that is configured to press the electrode lead, in a direction opposite to a pressing direction of the welding jig.