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Patent Searching and Data


Title:
AIR CLEANER
Document Type and Number:
WIPO Patent Application WO/2021/206300
Kind Code:
A1
Abstract:
Disclosed is an air cleaner, more specifically, an air cleaner including a blower that inhales air from the outside, filters the inhaled air, and discharges the filtered air, a flow adjusting device disposed on the blower to inhale the air discharged from the blower, adjust a discharge direction of the inhaled air, and discharge the air, and a guide member disposed below the flow adjusting device to change a state of the flow adjusting device. The guide member may include a plurality of gears arranged inside the guide member to be rotatable, some of the plurality of gears may be connected to each other to be rotatable in engagement with each other, and the flow adjusting device may change the discharge direction of the air by rotations of the plurality of gears of the guide member.

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Inventors:
HA JIUG (KR)
CHO KANGEUI (KR)
HAN SUNGKYONG (KR)
BAE SEHWAN (KR)
LEE MYUNGWHOON (KR)
Application Number:
PCT/KR2021/003153
Publication Date:
October 14, 2021
Filing Date:
March 15, 2021
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F24F8/10; F24F13/14; F24F13/20
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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