Title:
VENTILATING-TYPE AIR PURIFIER AND OPERATING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/246752
Kind Code:
A1
Abstract:
A ventilating-type air purifier is provided. A ventilating-type air purifier according to an exemplary embodiment of the present invention comprises: an outer case including a front case and a rear case; a main body which is disposed between the front case and the rear case, and which has an indoor air inflow port, an indoor air discharge port, an outdoor air inflow port, and an outdoor air discharge port; a first air blower coupled to the main body; a second air blower coupled to the main body; an air blower fan provided in the main body; a heat exchanger disposed in the main body to enable heat exchange between outdoor air having flowed into the main body through the first air blower and indoor air having flowed into the main body through the second air blower; and a filter member disposed at one side of the heat exchanger to enable the outdoor air having flowed into the main body through the outdoor air inflow port to flow toward the heat exchanger after being filtered.
Inventors:
JUNG SUNG HOON (KR)
Application Number:
PCT/KR2021/006794
Publication Date:
December 09, 2021
Filing Date:
June 01, 2021
Export Citation:
Assignee:
AMOGREENTECH CO LTD (KR)
International Classes:
F24F7/007; F24F8/10; F24F8/192; F24F11/00; F24F11/52; F24F12/00; F24F13/08; F24F13/20; F24F13/28
Domestic Patent References:
| WO2019082531A1 | 2019-05-02 |
Foreign References:
| KR102008107B1 | 2019-08-06 | |||
| KR20190115218A | 2019-10-11 | |||
| KR20090129169A | 2009-12-16 | |||
| JP2002022206A | 2002-01-23 |
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
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