Turbojet nacelle and method for controlling separation in a turbojet nacelle

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United States of America Patent

PATENT NO 8640986
APP PUB NO 20090140104A1
SERIAL NO

12326604

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An aircraft turbojet nacelle comprising blowing means intended to inject a tangential airflow (Ft) into the internal volume (V) of the nacelle, said blowing means being provided in a wall of the air intake of the nacelle in the supersonic area of said air intake. The invention also concerns a method for controlling separation in an aircraft nacelle, wherein a tangential airflow is injected (Ft) into the internal volume (V) of the nacelle in the locally supersonic area of the air intake so as to pull the main airflow (F) into the extension of the inner wall of the nacelle.

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Patent Owner(s)

  • AIRBUS OPERATIONS SAS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bourdeau, Christophe Toulouse, FR 8 34
Surply, Thierry Cornebarrieu, FR 18 219

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