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Patent Searching and Data


Title:
MOVABLE INDOOR UNIT AND AIR-CONDITIONING SYSTEM COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/139285
Kind Code:
A1
Abstract:
A movable indoor unit according to an embodiment of the present invention may comprise: a body having an inlet and an outlet formed therethrough; a cooling cycle comprising a compressor, a condenser, an expansion device, and an evaporator, which are arranged inside the body; a blowing fan for blowing air sucked through the inlet to exchange heat between the air and the evaporator and then discharge the air through the outlet; a heat storage tank containing a heat storage material for storing heat of the condenser; a heat radiation portion which radiates heat of the heat storage material contained in the heat storage tank and comes into thermal contact with an electrothermal terminal positioned outside the body; and a driving portion for moving the body such that the heat radiation portion is brought into thermal contact with or separated from the electrothermal terminal.

Inventors:
KIM, Seongjae (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
Application Number:
KR2018/016668
Publication Date:
July 18, 2019
Filing Date:
December 26, 2018
Export Citation:
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Assignee:
LG ELECTRONICS INC. (128Yeoui-daero, Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
F24F1/02; F24F5/00; F24F11/62; F28D20/00; F24F120/12; F24F140/20
Attorney, Agent or Firm:
HAW, Yong Noke (6th Fl, HyunJuk Bldg. 114, Yeoksam-ro,Gangnam-gu, Seoul, 06252, KR)
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