AIR FLOW GUIDE CAP AND COMBUSTION DUCT HAVING THE SAME

Disclosed is a combustion duct assembly (6) of a gas turbine engine in which air flows on the surface and which has a plurality of through holes (7) for inducing air; and a plurality of air flow guide caps (10) for inducing the air flow into the through holes of the floor. Each air flow guide cap in...

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Bibliographic Details
Main Authors Shim, Youngsam, Lee, Donggon
Format Patent
LanguageEnglish
French
German
Published 20.12.2017
Subjects
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
ENGINE PLANTS IN GENERAL
GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
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Summary:Disclosed is a combustion duct assembly (6) of a gas turbine engine in which air flows on the surface and which has a plurality of through holes (7) for inducing air; and a plurality of air flow guide caps (10) for inducing the air flow into the through holes of the floor. Each air flow guide cap includes an upper surface (20) upwardly inclined relative to a horizontal plane, and a wall surface (30) downwardly extending along edges of the upper surface except the edge adjacent to an air inlet (32).
Bibliography:Application Number: EP20160205566