VACUUM INSULATION GLASS PANEL AND REFRIGERATOR HAVING THE SAME

• Main Authors: SOH JAEHYUN, YOON ILSEOB, KIM YOUNGBAE
• Format: Patent
• Language: English
• Published: 22.08.2013
• Subjects: BLASTING; COLD ROOMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEAT PUMP SYSTEMS; HEATING; ICE-BOXES; JOINTS OR FITTINGS FOR PIPES; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; REFRIGERATION OR COOLING; REFRIGERATORS; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

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.