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Title:
FLOW GENERATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/045222
Kind Code:
A1
Abstract:
The present invention relates to a flow generating device. A flow generating device according to an embodiment of the present invention can comprise: a cover having formed a cover inlet part, which has an open upper end part, and a cover discharge part which has an open lower end part; a top cover assembly for covering the cover inlet part; a fan housing provided on the inner side of the cover and having a housing plate covering the cover discharge part; and a fan disposed on the fan housing and for introducing the air, which is withdrawn by means of the cover inlet part, in the axial direction and discharging same in the radial direction. On the fan housing, a discharge part positioned away from the outer peripheral surface of the fan in the radial direction of the fan can be formed.

Inventors:
PARK HEECHUL (KR)
KU MYUNGJIN (KR)
KIM HONGSEOK (KR)
LEE EUNSUN (KR)
Application Number:
PCT/KR2018/005384
Publication Date:
March 07, 2019
Filing Date:
May 10, 2018
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F04D25/08; F04D25/06; F04D25/16; F04D29/42; F04D29/44; F04D29/46
Foreign References:
KR20020017126A2002-03-07
KR860013533U
KR200278255Y12002-06-20
US5938527A1999-08-17
KR101416303B12014-07-09
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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