Gas turbine engine with axial movable fan variable area nozzle

Power plants – Reaction motor – Interrelated reaction motors

Reexamination Certificate

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Details

C060S226100

Reexamination Certificate

active

08074440

ABSTRACT:
A turbofan engine includes a fan variable area nozzle includes having a first fan nacelle section and a second fan nacelle section movably mounted relative the first fan nacelle section. The second fan nacelle section axially slides aftward relative to the fixed first fan nacelle section to change the effective area of the fan nozzle exit area.

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Eastman Jacobs, The Characteristics of 78 Related Airfoil Sections From Tests in the Variable-Density Wind Tunnel, Nov. 1933, pp. 2-61.

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