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Patent Searching and Data


Title:
AIR PURIFIER
Document Type and Number:
WIPO Patent Application WO/2017/146355
Kind Code:
A1
Abstract:
The present embodiment relates to an air purifier and a control method therefor. The air purifier according to the present embodiment comprises a flow control device rotatably provided over air-purifying modules and provided with a flow control fan for controlling the flow direction of air which has passed through the air-purifying modules, the flow control device comprising a sensor device for determining a reference point for the rotation of the flow control device.

Inventors:
PARK, Jaekyun (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
HA, Hyunpil (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
MUN, Yeongcheol (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
BAE, Soohyun (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
JUNG, Soonki (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
Application Number:
KR2016/013909
Publication Date:
August 31, 2017
Filing Date:
November 29, 2016
Export Citation:
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Assignee:
LG ELECTRONICS INC. (128 Yeoui-daero, Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
B01D46/00; B01D46/42; B01D46/44; F24F3/16; F24F13/20; F24F13/28
Attorney, Agent or Firm:
KIM, Ki Moon (6th Fl, HyunJuk Bldg.114 Yeoksam-ro,Gangnam-gu, Seoul, 06252, KR)
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