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:
Mar. 19, 2024
Filed:
Aug. 12, 2021
Applicant:
SK Innovation Co., Ltd., Seoul, KR;
Inventors:
Hae Ryong Jeon, Daejeon, KR;
Ho Yeon Kim, Daejeon, KR;
Kang Gu Lee, Daejeon, KR;
Seo Roh Rhee, Daejeon, KR;
Assignee:
SK ON CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/6551 (2014.01); H01M 10/653 (2014.01); H01M 50/211 (2021.01); H01M 50/233 (2021.01); H01M 50/276 (2021.01); H01M 50/30 (2021.01);
U.S. Cl.
CPC ...
H01M 10/6551 (2015.04); H01M 10/653 (2015.04); H01M 50/211 (2021.01); H01M 50/233 (2021.01); H01M 50/276 (2021.01); H01M 50/394 (2021.01);
Abstract
A battery module includes at least one cell group, and a heat dissipating member coupled to one side of the at least one cell group to externally dissipate heat generated in the at least one cell group, wherein the at least one cell group includes at least one battery cell stack, a flame retardant cover coupled to the battery cell stack to encase both side surfaces and an upper portion of the battery cell stack, and a flame retardant member disposed between an upper surface of the battery cell stack and the flame retardant cover and formed of a porous material.