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:
Nov. 18, 2025
Filed:
Sep. 03, 2020
Lg Energy Solution, Ltd., Seoul, KR;
Sung Tack Hwang, Daejeon, KR;
Jin Woo Park, Daejeon, KR;
LG Energy Solution, Ltd., Seoul, KR;
Abstract
Disclosed are a connection member configured to perform electrical connection between electrode leads, wherein the connection member includes a pair of a first connection member and a second connection member, one of the first connection member and the second connection member is provided with a fixing portion configured to perform connection therebetween, the other of the first connection member and the second connection member is provided with a catching portion configured to allow the fixing portion to be fastened thereto, the electrode leads are physically coupled to each other without welding, and a process of excessively bending the electrode leads so as to be coupled to bus bars is omitted, whereby it is possible to improve safety of the electrode leads, and a battery cell stack including the same.