APPARATUS FOR EXTINGUISHING A BATTERY-PACK FIRE

Title:

APPARATUS FOR EXTINGUISHING A BATTERY-PACK FIRE

Document Type and Number:

WIPO Patent Application WO/2013/036087

Kind Code:

A3

Abstract:

Disclosed is an apparatus for extinguishing a battery-pack fire upon the occurrence of a fire in the battery pack. The apparatus for extinguishing fire on a battery pack according to the present invention comprises: a fire detecting sensor for sensing whether or not a battery-pack fire has occurred; a fire extinguishing agent storage tank which stores a fire extinguishing agent in a space therein; and a control unit which causes the fire extinguishing agent in the fire extinguishing agent storage tank to be injected into the battery pack upon the sensing of the occurrence of a fire by the fire detecting sensor.

Inventors:

JUNG SEUNG-HUN (KR)
SHIN DONG-SEOK (KR)
SHIN YOUNG-JOON (KR)

Application Number:

PCT/KR2012/007262

Publication Date:

May 02, 2013

Filing Date:

September 10, 2012

Export Citation:

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Assignee:

LG CHEMICAL LTD (KR)
JUNG SEUNG-HUN (KR)
SHIN DONG-SEOK (KR)
SHIN YOUNG-JOON (KR)

International Classes:

A62C3/00; H01M10/48; A62C31/00; H01M2/34

Foreign References:

KR20070006000A	2007-01-11
KR19980051830U	1998-10-07
JPH0974603A	1997-03-18
KR100641126B1	2006-11-02
KR100846103B1	2008-07-14
KR20120069334A	2012-06-28

Other References: