Title:
AIR PURIFIER
Document Type and Number:
WIPO Patent Application WO/2023/149638
Kind Code:
A1
Abstract:
An air purifier of the present disclosure comprises: a blower which can rotate forward/backward in order to selectively supply the air in a first direction and a second direction; a first air vent which is located at the first direction side of the blower; a second air vent which is located at the second direction side of the blower; a purification filter which is located at the upstream side of the second air vent on the basis of the second direction; a third air vent which is located at the upstream side of the blower on the basis of the first direction; and a damper which opens/closes the third air vent.
Inventors:
CHU EUYSUNG (KR)
SONG WOOSEOG (KR)
KIM KICHEOL (KR)
LIM YOUNGSEOK (KR)
SONG WOOSEOG (KR)
KIM KICHEOL (KR)
LIM YOUNGSEOK (KR)
Application Number:
PCT/KR2022/019707
Publication Date:
August 10, 2023
Filing Date:
December 06, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
F24F8/80; F24F8/108; F24F11/79; F24F13/14; F24F13/20; F24F13/28
Foreign References:
| CN109539449A | 2019-03-29 | |||
| KR20210020545A | 2021-02-24 | |||
| KR102134284B1 | 2020-07-15 | |||
| KR20200122989A | 2020-10-28 | |||
| JP2002115877A | 2002-04-19 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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