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Patent Searching and Data


Title:
VACUUM ADIABATIC BODY AND REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2019/027231
Kind Code:
A1
Abstract:
Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a supporting unit maintaining the third space and a heat resistance unit comprising at least one sheets of radiation resistance sheet blocking radiation heat transfer in the third space so as to reduce heat transfer between the first plate member and the second plate member. The supporting unit includes two support plates, and the radiation resistance sheet is supported by a support protrusion provided on a bar, which couples the two support plate to each other, to maintain an interval between the plate members.

Inventors:
KIM, Daewoong (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
YOUN, Deokhyun (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
Application Number:
KR2018/008691
Publication Date:
February 07, 2019
Filing Date:
July 31, 2018
Export Citation:
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Assignee:
LG ELECTRONICS INC. (128 Yeoui-daero, Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
F16L59/065; F16L59/02; F25D23/06
Attorney, Agent or Firm:
HAW, Yong Noke (6th Fl, HyunJuk Bldg.114 Yeoksam-ro,Gangnam-gu, Seoul, 06252, KR)
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