Title:
AIR GUIDE CAP AND COMBUSTION DUCT HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2017/217622
Kind Code:
A1
Abstract:
The present invention relates to an air guide cap for guiding airflow to a through hole on the bottom. The air guide cap comprises: an upper surface upwardly inclined with respect to a horizontal plane; and wall surfaces extending downward from the edges, excluding the edge adjacent to an inlet through which air enters, among the edges of the upper surface.
Inventors:
SHIM YOUNG SAM (KR)
LEE DONG GON (KR)
LEE DONG GON (KR)
Application Number:
PCT/KR2016/014488
Publication Date:
December 21, 2017
Filing Date:
December 09, 2016
Export Citation:
Assignee:
DOOSAN HEAVY IND CONSTR CO LTD (KR)
International Classes:
F23R3/12; F23R3/42
Foreign References:
| JP2012047443A | 2012-03-08 | |||
| JPH07318057A | 1995-12-08 | |||
| KR20130143656A | 2013-12-31 | |||
| US4192138A | 1980-03-11 | |||
| US6494044B1 | 2002-12-17 |
Attorney, Agent or Firm:
LEE, Young Kyu et al. (KR)
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