VACUUM ADIABATIC BODY, REFRIGERATOR, AND METHOD FOR FABRICATING THE REFRIGERATOR

Title:

VACUUM ADIABATIC BODY, REFRIGERATOR, AND METHOD FOR FABRICATING THE REFRIGERATOR

Document Type and Number:

WIPO Patent Application WO/2021/006641

Kind Code:

A1

Abstract:

Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a thin pipe passing through the main body to connect an inside of the accommodation space to an outside of the accommodation portion, a drain pipe provided inside the thin pipe to discharge the defrosting water, and an adiabatic material having an extension extending along the drain pipe to block heat transfer between the drain pipe and the thin pipe and a head provided at one side of both sides of the extension, which is close to the accommodation space.

Inventors:

BAE JAEHYUN (KR)
JUNG WONYEONG (KR)
YOUN DEOKHYUN (KR)

Application Number:

PCT/KR2020/008969

Publication Date:

January 14, 2021

Filing Date:

July 08, 2020

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)

International Classes:

F25D23/06; F16L51/02; F16L59/065; F16L59/12; F25D21/08; F25D21/14; F25D23/00; F25D23/02; F25D23/08

Foreign References:

KR20190076939A	2019-07-02
JP2011196581A	2011-10-06
KR200329820Y1	2003-10-10
JPH11132639A	1999-05-21
KR19990039047U	1999-11-05

Other References: