Title:
FLOW GENERATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/221491
Kind Code:
A1
Abstract:
The present invention relates to a flow generating device. The flow generating device according to one embodiment of the present invention may comprise: an intake part into which air is aspirated; a fan for introducing the air having flowed into the intake part in the axial direction and discharging the air in a radial direction; a fan housing including a housing plate for supporting the fan, a guide wall protruding from one surface of the housing plate and being disposed to surround at least a portion of an outer circumference of the fan, and a discharge part placed outside the guide wall; a cover surrounding the fan and the fan housing; and at least one heater placed between the outer circumference of the fan and the cover.
Inventors:
LEE CHANGHOON (KR)
CHOI SEOKHO (KR)
CHOI SEOKHO (KR)
Application Number:
PCT/KR2019/005798
Publication Date:
November 21, 2019
Filing Date:
May 14, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F04D29/00; F04D25/08; F04D29/44; F04D29/70; F24H3/04
Foreign References:
| KR20170102698A | 2017-09-12 | |||
| KR20050056660A | 2005-06-16 | |||
| KR20130045347A | 2013-05-03 | |||
| CN104204543A | 2014-12-10 | |||
| KR19860013533U |
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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