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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.:

US 11699819 B1

PDFFull Text
Date of Patent:
Jul. 11, 2023

Filed:

Sep. 10, 2019

Battery cell assembly, battery module including same battery cell assembly, battery pack including same battery module, and automobile including same battery pack

Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Jung-Hoon Lee, Daejeon, KR;

Jae-Uk Ryu, Daejeon, KR;

Dal-Mo Kang, Daejeon, KR;

Min-Ho Kwon, Daejeon, KR;

Jeong-O Mun, Daejeon, KR;

Assignee:

LG ELECTRONICS SOLUTION, LTD., Seoul, KR;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Amanda J Barrow

Int. Cl.
CPC ...
H01M 10/613 (2014.01); H01M 10/625 (2014.01); H01M 10/643 (2014.01); H01M 10/6554 (2014.01); H01M 10/658 (2014.01); H01M 50/24 (2021.01); H01M 50/213 (2021.01); H01M 50/271 (2021.01); H01M 50/50 (2021.01);
U.S. Cl.
CPC ...
H01M 10/613 (2015.04); H01M 10/625 (2015.04); H01M 10/643 (2015.04); H01M 10/658 (2015.04); H01M 10/6554 (2015.04); H01M 50/213 (2021.01); H01M 50/24 (2021.01); H01M 50/271 (2021.01); H01M 50/50 (2021.01); H01M 2220/20 (2013.01);
Abstract

A battery cell assembly includes a plurality of cylindrical cell blocks, each of the plurality of cylindrical cell blocks including a plurality of cylindrical cells, a block cover configured to cover an upper side of the plurality of cylindrical cell blocks and electrically connect the plurality of cylindrical cell blocks, a cooling plate located opposite to the block cover and disposed at a lower side of the plurality of cylindrical cell blocks and a heat transfer member disposed between the cooling plate and the plurality of cylindrical cell blocks and having a plurality of thermal interface materials corresponding to bottom portions of the plurality of cylindrical cells.

Find Patent Forward Citations

Lee, Jung-Hoon. (2023). Battery cell assembly, battery module including same battery cell assembly, battery pack including same battery module, and automobile including same battery pack (U.S. Patent No. 11699819). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11699819

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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