Title:
AIR PURIFIER AND AIR PURIFYING APPARATUS COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2024/076000
Kind Code:
A1
Abstract:
An air purifier, according to an embodiment, comprises: a filter assembly configured to remove foreign substances in air introduced into a housing and to be detachably mounted on an internal frame; and a sensing module configured to sense whether the filter assembly is mounted. The filter assembly includes: a dust collection filter detachably mounted on the internal frame along a predetermined mounting direction; and a pre-filter detachably mounted on the dust collection filter in a direction parallel to the mounting direction. The sensing module may include: a first sensor provided in the internal frame to detect whether the dust collection filter is mounted; and a second sensor provided in the internal frame to detect whether the pre-filter is mounted.
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Inventors:
KIM JUYOUNG (KR)
PARK CHANGHYUN (KR)
KIM NAKHYUN (KR)
KIM HUIYOUNG (KR)
PARK JUWAN (KR)
JUNG CHANGWOO (KR)
CHO SEOYOUNG (KR)
CHUN SUNGHYUN (KR)
PARK CHANGHYUN (KR)
KIM NAKHYUN (KR)
KIM HUIYOUNG (KR)
PARK JUWAN (KR)
JUNG CHANGWOO (KR)
CHO SEOYOUNG (KR)
CHUN SUNGHYUN (KR)
Application Number:
PCT/KR2023/013083
Publication Date:
April 11, 2024
Filing Date:
September 01, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
F24F8/108; B01D46/00; F24F8/192; F24F8/22; F24F8/80; F24F8/90; F24F11/70; F24F13/20; F24F13/28; F24F140/00
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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