VACUUM INSULATION GLASS PANEL AND REFRIGERATOR HAVING THE SAME

Title:

VACUUM INSULATION GLASS PANEL AND REFRIGERATOR HAVING THE SAME

Document Type and Number:

WIPO Patent Application WO/2012/050308

Kind Code:

A3

Abstract:

A vacuum insulation glass panel includes a pair of insulation glass stacked with a predetermined interval therebetween, a plurality of spacers to support the pair of insulation glass at multiple points within a support area defined in a vacuum layer between the pair of insulation glass, and a non-conductive sealing portion disposed along edges of the pair of insulation glass to make the support area air-tight from the exterior. Also, a refrigerator with the vacuum insulation glass panel is disclosed. Therefore, the non-conductive sealing portion is located at the edge portions of the pair of insulation glass, which are stacked by each other to define the vacuum layer, which allows preventing of a shape deformation due to changes in external temperature and reducing of heat transfer coefficient down to a predetermined level.

Inventors:

YOON ILSEOB (KR)
KIM YOUNGBAE (KR)
SOH JAEHYUN (KR)

Application Number:

PCT/KR2011/006946

Publication Date:

July 19, 2012

Filing Date:

September 20, 2011

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)
YOON ILSEOB (KR)
KIM YOUNGBAE (KR)
SOH JAEHYUN (KR)

International Classes:

F25D23/06; C03C27/06

Foreign References:

JPH11278877A	1999-10-12
JP4503856B2	2010-07-14
JP2000063156A	2000-02-29
JP2002071088A	2002-03-08

Other References: