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|1. (WO2017034380) SECONDARY BATTERY SEALING DEVICE|
|Applicants:||LG CHEM, LTD.
|Inventors:||KIM, Sang Hun
CHOI, Yong Su
JUNG, Sang Suk
HWANG, Won Pill
KIM, Cho Long
|Title:||SECONDARY BATTERY SEALING DEVICE|
The present invention relates to a secondary battery sealing device comprising: a sealing member for thermally bonding and sealing a sealing surface of a pouch in which an electrode assembly is accommodated; and a cooling member for cooling the sealing surface.