Confluent exhaust nozzle

Details Confluent exhaust nozzle Confluent exhaust nozzle

2005-12-06

2005-12-06

Freay, Charles G. (Department: 3746)

Power plants

Reaction motor

Interrelated reaction motors

C060S262000, C060S264000, C239S231000, C181S220000

Reexamination Certificate

active

06971229

ABSTRACT:
A gas turbine engine exhaust nozzle includes a nacelle having an inlet and main outlet at opposite ends, and a main duct extending therebetween. A secondary bypass duct extends radially through the nacelle upstream of the main outlet and includes an unobstructed secondary inlet joined to the main duct, and a secondary outlet surrounding the main outlet for collectively discharging exhaust flow in confluent streams.

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