Title:
DISCHARGE DEVICE COMPRISING VARIABLE NOZZLE
Document Type and Number:
WIPO Patent Application WO/2017/188699
Kind Code:
A1
Abstract:
A discharge device according to an embodiment of the present invention comprises: a housing having an inlet for introducing a fluid to a central region thereof, an outlet at an edge thereof, and a stator; a mouth composed of an outer wall and an inner wall which are interlocked and fixed to each other, and a gap held at one end of the outer and inner walls; and a mouth control module for controlling an interval of the mouth.
Inventors:
TAK SEUNG HO (KR)
Application Number:
PCT/KR2017/004372
Publication Date:
November 02, 2017
Filing Date:
April 25, 2017
Export Citation:
Assignee:
TAK SEUNG HO (KR)
International Classes:
B63H11/04; B63G8/08; B63H21/17; B64C29/04; B64C39/02; B64D27/16
Foreign References:
| KR20120064588A | 2012-06-19 | |||
| KR20100009402A | 2010-01-27 | |||
| KR20050044616A | 2005-05-12 | |||
| KR20110055289A | 2011-05-25 | |||
| KR20160043399A | 2016-04-21 |
Attorney, Agent or Firm:
SINJI PATENT FIRM (KR)
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