Vacuum insulation member, refrigerator having vacuum insulation member, and method for fabricating vacuum insulation member

摘要

Disclosed are a vacuum insulation member, a refrigerator having a vacuum insulation member, and a method for fabricating a vacuum insulation member. The vacuum insulation member includes: an envelope having gas impermeability and having a certain decompressed space therein; and a core having a certain shape, having an empty space formed therein, and disposed at an inner side of the envelope to support the envelope. The use of a glass fiber core can be avoided, and thus, employing equipment for preprocessing the glass fiber core and time required therefor can be restrained and fabrication can be facilitated.

主权项

1. A vacuum insulation member comprising:
an envelope having gas impermeability and having a certain decompressed space therein; and a core having a certain shape, having an empty space formed therein, and disposed at an inner side of the envelope to support the envelope, wherein the core comprises a body having at least one open side and a cover covering the open side of the body, and wherein the body has a box shape.