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Patent Searching and Data


Title:
RADIATION-CONVECTION COOLING AND HEATING DEVICE HAVING PANEL STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2021/040219
Kind Code:
A1
Abstract:
The present invention relates to a radiation-convection cooling and heating device, having a panel structure, comprising: cooling and heating panel parts which are provided in a plurality in a vertical array structure in a frame having a slim structure and a simple appearance and can selectively provide cold air for cooling and warm air for heating; and a heat pump which is formed inside a lower frame of the frame, supplies, to the cooling and heating panel parts, cold air and warm air generated during a heat exchange with convection heat flowing into the frame, generates power by utilizing a refrigerant of which the pressure is controlled by means of an electronic expansion valve connected to a refrigerant pipe, and supplies a power load and uses the power for a convection heater by means of the generated power, wherein the cooling and heating panel parts are formed by means of the coupling between heating panel coupling members.

Inventors:
YOUN JAESOON (KR)
Application Number:
PCT/KR2020/008606
Publication Date:
March 04, 2021
Filing Date:
July 01, 2020
Export Citation:
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Assignee:
3HGOODS INC (KR)
International Classes:
F24F1/0067; F24F13/20; F24F13/22; F24F13/30; F25B13/00
Foreign References:
JP2013245830A2013-12-09
KR20080001301A2008-01-03
KR100988839B12010-10-20
KR20150110113A2015-10-02
KR20090099028A2009-09-21
Attorney, Agent or Firm:
INNOLAW, INC. (KR)
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