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Title:
VACUUM ADIABATIC BODY AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
WIPO Patent Application WO/2022/092958
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, at least a portion of the plurality of curved portions provided by the second plate and the side plate may have a minimum thickness value among the second plate and the side plate. Accordingly, an adiabatic effect may be improved.

Inventors:
JUNG WONYEONG (KR)
YOUN DEOKHYUN (KR)
LEE JANGSEOK (KR)
Application Number:
PCT/KR2021/015552
Publication Date:
May 05, 2022
Filing Date:
November 01, 2021
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F16L59/065; B23K1/00; B23K26/21; F16L59/02; F25D23/02; F25D23/06
Foreign References:
JP2011174602A2011-09-08
US20160288186A12016-10-06
EP1275893B12007-01-31
KR200179892Y12000-04-15
JPH1111454A1999-01-19
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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