Title:
AIR PURIFIER
Document Type and Number:
WIPO Patent Application WO/2019/151846
Kind Code:
A2
Abstract:
Disclosed is an air purifier which is disposed in an indoor space. The air purifier according to an embodiment of the present invention comprises: a blower apparatus comprising intake ports and discharge ports; a fan motor for generating a flow of air; a purification unit installed inside the blower apparatus in order to purify air; a flow changing apparatus for changing the flowing direction of air that is discharged from the discharge ports; a communication unit for communicating with a moving agent moving in the indoor space; and a processor for receiving characteristic information, related to the structure of the indoor space, collected by the moving agent, obtaining the type of the indoor space by means of the characteristic information, controlling the operation of the fan motor and/or the flow changing apparatus by means of the type of the indoor space, and thereby controlling at least one among the operation mode, wind direction, and air volume.
Inventors:
KIM TAEHYUN (KR)
Application Number:
PCT/KR2019/003245
Publication Date:
August 08, 2019
Filing Date:
March 20, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F24F8/30; F24F8/80
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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