BATTERY PACK - LG CHEMICAL LTD

Title:

BATTERY PACK

Document Type and Number:

WIPO Patent Application WO/2015/080465

Kind Code:

A1

Abstract:

Disclosed in the present invention are a battery pack of which a cell assembly and pack housing are easily assembled and of which the rigidity has been reinforced, and an automobile comprising the battery pack. The battery pack, according to the present invention, comprises: the cell assembly comprising a plurality of secondary batteries and provided with an outer protrusion which lengthily extends upward and downward on one external side surface of the cell assembly; and the pack housing which is provided with an inner space for housing the cell assembly, and which is provided with an inner protrusion which lengthily extends upward and downward on one internal side surface of the pack housing.

Inventors:

EOM YOUNG-SOP (KR)
SEONG JUN-YEOB (KR)
KIM KI-YOUN (KR)
YU SUNG-CHUN (KR)
KANG DAL-MO (KR)

Application Number:

PCT/KR2014/011423

Publication Date:

June 04, 2015

Filing Date:

November 26, 2014

Export Citation:

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Assignee:

LG CHEMICAL LTD (KR)

International Classes:

H01M50/105; H01M50/211; H01M50/224; H01M50/249; H01M50/569

Domestic Patent References:

WO2013162228A1

2013-10-31

Foreign References:

KR20060027277A	2006-03-27
KR100875579B1	2008-12-23
KR20130123901A	2013-11-13
KR20080025429A	2008-03-21

Other References: