Integral transition and convergent section exhaust nozzle

Details Integral transition and convergent section exhaust nozzle Integral transition and convergent section exhaust nozzle

1989-08-21

1991-05-21

Kashnikow, Andres

Fluid sprinkling, spraying, and diffusing

Reaction motor discharge nozzle with jacketed or hollow...

23926519, 23926535, 23926537, B64C 1502

Patent

active

050168185

ABSTRACT:
A lightweight multifunction exhaust nozzle is designed with a specially contoured short length transition casing and a correspondingly contoured pair of convergent flaps. The change in flowpath section from circular to rectangular takes place partly within the transition casing and partly between the pair of convergent flaps such that the transition section of the exhaust nozzle is integrated with its convergent section. The convergent flaps are pivotally mounted in the exhaust nozzle so that exhaust gasses impacting the convergent flaps produce counteracting moments about a convergent flap shaft pivot axis thereby reducing the load on the convergent flap actuators.

REFERENCES:
patent: 2625008 (1953-01-01), Crook
patent: 3442455 (1969-05-01), Smale
patent: 3687399 (1972-08-01), Tumavicus
patent: 3690561 (1972-09-01), Potter
patent: 3837579 (1974-09-01), Camboulives et al.
patent: 4098076 (1978-07-01), Young et al.
patent: 4375276 (1983-03-01), Konarski
patent: 4449678 (1984-05-01), Hapke
patent: 4575006 (1986-03-01), Madden
patent: 4690329 (1987-09-01), Madden
patent: 4714197 (1987-12-01), Thayer et al.
patent: 4753392 (1988-06-01), Thayer et al.
patent: 4778109 (1988-10-01), Jourdain et al.
patent: 4813608 (1989-03-01), Holowach et al.

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