Title:
VACUUM ADIABATIC BODY AND FABRICATION METHOD FOR THE SAME
Document Type and Number:
WIPO Patent Application WO/2022/092957
Kind Code:
A1
Abstract:
A vacuum adiabatic body includes a first plate, a second plate, and a seal for sealing the first plate and the second plate to provide a vacuum space. Optionally, the vacuum adiabatic body includes a side plate extending in a height direction of the vacuum space. Optionally, the vacuum adiabatic body includes a supporter for maintaining the vacuum space. Optionally, the vacuum adiabatic body includes a heat transfer resistor for reducing heat transfer between the first plate and the second plate. Optionally, the vacuum adiabatic body includes a component coupler connected to at least one of the first and second plates and to which a component is coupled. Optionally, the second plate and the side plate are provided as one body by a single body. Thus, the productivity of the vacuum adiabatic body is improved.
Inventors:
JUNG WONYEONG (KR)
YOUN DEOKHYUN (KR)
KIM BONGJIN (KR)
LEE JANGSEOK (KR)
YOUN DEOKHYUN (KR)
KIM BONGJIN (KR)
LEE JANGSEOK (KR)
Application Number:
PCT/KR2021/015549
Publication Date:
May 05, 2022
Filing Date:
November 01, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F16L59/065; B21D22/02; B23K1/00; B23K1/002; F16L59/02; F25D23/02; F25D23/06
Domestic Patent References:
| WO1987005651A1 | 1987-09-24 |
Foreign References:
| JP2011174602A | 2011-09-08 | |||
| JP2751173B2 | 1998-05-18 | |||
| US20160288186A1 | 2016-10-06 | |||
| JPH1111454A | 1999-01-19 |
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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