The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 28, 2014
Filed:
Aug. 06, 2010
Youngbae Kim, Changwon-si, KR;
Dongju Jung, Changwon-si, KR;
Ilseob Yoon, Changwon-si, KR;
Minkyu Hwang, Changwon-si, KR;
Jinwoo Shim, Changwon-si, KR;
Kyungdo Kim, Changwon-si, KR;
Youngbae Kim, Changwon-si, KR;
Dongju Jung, Changwon-si, KR;
Ilseob Yoon, Changwon-si, KR;
Minkyu Hwang, Changwon-si, KR;
Jinwoo Shim, Changwon-si, KR;
Kyungdo Kim, Changwon-si, KR;
LG Electronics Inc., Seoul, KR;
Abstract
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; a core formed as a structure for maintaining a certain shape and disposed at an inner side of the envelope to support the envelope; and a filler formed as powder having micro pores and filled at the inner side of the envelope. The use of a glass fiber core can be avoided, an internal vacuum degree can be easily maintained, and a life span can be lengthened.