Title:
DUCT ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2021/096031
Kind Code:
A1
Abstract:
One embodiment of the present invention provides a duct assembly comprising: an outer pipe having a first pipe that is coupled to a power generating unit, and a second pipe that is coupled to one end portion of the first pipe and that forms a T shape; an inner pipe provided inside the second pipe, and which is spaced apart from the second pipe by a predetermined interval so as to form a fluid pressurization space portion, has communication holes formed along the circumference thereof at predetermined intervals, and has a discharge passage formed therein; and a guide part that is coupled to the inner surface of the inner pipe and that guides a discharge direction of fluid discharged from the fluid pressurization space portion to the discharge passage through the communication holes.
Inventors:
LEE SANG BONG (KR)
Application Number:
PCT/KR2020/010580
Publication Date:
May 20, 2021
Filing Date:
August 11, 2020
Export Citation:
Assignee:
LEE SANG BONG (KR)
International Classes:
F24F13/02; F24F7/06
Foreign References:
| KR19980045508U | 1998-09-25 | |||
| JP2007510884A | 2007-04-26 | |||
| JP2544372B2 | 1996-10-16 | |||
| JPH05180479A | 1993-07-23 | |||
| KR20170143041A | 2017-12-29 |
Attorney, Agent or Firm:
HANA IP LAW FIRM (KR)
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