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:
May. 17, 2016
Filed:
Oct. 22, 2008
Hee Soo Yoon, Daejeon, KR;
Shinichi Jinushi, Daejeon, KR;
Jin Kyu Lee, Busan, KR;
Dal Moh Kang, Daejeon, KR;
Jongmoon Yoon, Daejeon, KR;
Hee Soo Yoon, Daejeon, KR;
Shinichi Jinushi, Daejeon, KR;
Jin Kyu Lee, Busan, KR;
Dal Moh Kang, Daejeon, KR;
Jongmoon Yoon, Daejeon, KR;
LG CHEM, LTD., Seoul, KR;
Abstract
Disclosed herein is a battery cell constructed in a structure in which an electrode assembly of a cathode/separator/anode structure is mounted in a battery case formed of a laminate sheet including a resin layer and a metal layer while the electrode assembly is connected to electrode terminals extruding out of the battery case, wherein the battery case is provided at an outer circumferential end thereof with a sealing part formed by thermally welding upper and lower parts of the laminate sheet, and a sheet-type member ('a thermally conductive sheet') to accelerate the dissipation of heat from the battery cell extends to the sealing part while the thermally conductive sheet partially covers the battery cell.