DEVICE FOR REDUCTION OF NOISE OF INTERACTION OF JET/STRUT IN TURBOJET ENGINES Russian patent published in 2015 - IPC B64C7/02 B64C21/02 B64D27/16 

Abstract RU 2566835 C2

FIELD: engines and pumps.

SUBSTANCE: aircraft strut for supporting of dual or a triple-flow turbojet engine (1) contains the upper surface of connection with the aircraft, two lateral sides and the base in its lower part. The strut contains the part passing downstream the nozzle (5) of turbojet engine cold flow and streamlined by a cold flow. The part passing in the cold flow out of the nozzle has a hole (8) located on one of lateral sides of the strut through which air jet is injected into a gas flow or is suctioned from the gas flow circulating along its lateral sides. The aircraft contains a strut.

EFFECT: design improvement.

10 cl, 7 dwg

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RU 2 566 835 C2

Authors

Drave Alen

Zhjulliar Zhak Mishel' Al'Ber

Loehak P'Er Filipp Mari

Dates

2015-10-27Published

2011-02-25Filed