Title:
VACUUM ADIABATIC BODY AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
WIPO Patent Application WO/2022/092956
Kind Code:
A1
Abstract:
A vacuum adiabatic body according to an embodiment may include a first plate, a second plate, and a seal that seals a gap between the first plate and the second plate. Optionally, the vacuum adiabatic body according to an embodiment may include a support that maintains a vacuum space. Optionally, the vacuum adiabatic body according to an embodiment may include a heat transfer resistor that reduces an amount of heat transfer between the first plate and the second plate. Optionally, the vacuum adiabatic body may include a component coupling portion connected to at least one of the first or second plate so that a component is coupled thereto. Optionally, a tube passing through at least one of the first plate or the second plate may be provided. Optionally, the tube may be provided as a tube having a predetermined shape. Optionally, a filter metal provided on a bonding surface between the tube and the plate may be provided. Accordingly, the vacuum adiabatic body may be improved in productivity.
Inventors:
JUNG WONYEONG (KR)
YOUN DEOKHYUN (KR)
KI DUCHAN (KR)
YOUN DEOKHYUN (KR)
KI DUCHAN (KR)
Application Number:
PCT/KR2021/015546
Publication Date:
May 05, 2022
Filing Date:
November 01, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F16L59/065; B23K1/00; B23K1/002; F16L59/02; F25D23/02; F25D23/06
Foreign References:
| JP2011174602A | 2011-09-08 | |||
| KR20040102490A | 2004-12-08 | |||
| JP2007057100A | 2007-03-08 | |||
| KR101232652B1 | 2013-02-13 | |||
| CN202934254U | 2013-05-15 |
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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