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:
Dec. 02, 2025
Filed:
Aug. 18, 2021
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Sung Kyu Park, Daejeon, KR;
Jun Ho Lee, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/291 (2021.01); H01M 10/6556 (2014.01); H01M 10/658 (2014.01); H01M 50/213 (2021.01);
U.S. Cl.
CPC ...
H01M 50/291 (2021.01); H01M 10/6556 (2015.04); H01M 10/658 (2015.04); H01M 50/213 (2021.01);
Abstract
Discussed are a battery module with improved cooling performance and a method of manufacturing the battery module. The battery module may include a plurality of cylindrical battery cells, a module frame configured to electrically connect the plurality of cylindrical battery cells to each other, a heat sink located under the plurality of cylindrical battery cells, and an insulation layer formed on a surface of the heat sink in contact with the heat sink.