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:
Jul. 01, 2025
Filed:
Mar. 12, 2021
Lg Energy Solution, Ltd., Seoul, KR;
Changhun Lee, Daejeon, KR;
Junyeob Seong, Daejeon, KR;
LG Energy Solution, Ltd., Seoul, KR;
Abstract
A battery module including: a battery cell stack that includes a plurality of battery cells; a housing accommodating the battery cell stack; a pair of end plates covering front and rear surfaces, respectively, of the battery cell stack and coupled to the housing; a heat sink positioned below a bottom portion of the housing, and at least two cooling ports connected to the heat sink. Each of the end plates includes: a first mounting portion positioned between a side end portion of the end plate and at least one of the at least two cooling ports adjacent to the side end portion, and extending in a protrusion direction of an electrode lead protruding from the battery cell; and a second mounting portion positioned between two adjacent cooling ports of the at least two cooling ports, and extending in the protrusion direction of the electrode lead protruding from the battery cell.