JET ENGINE VECTORED-THRUST NOZZLE USING SEVERAL ELASTIC DEVICES SPACED OVER CIRCUMFERENCE Russian patent published in 2004 - IPC

Abstract RU 2243398 C2

FIELD: aircraft industry; jet engines.

SUBSTANCE: proposed nozzle contains fixed part designed for connection with engine, movable part hinge-mounted on fixed part, movable part control devices and one or several elastics devices placed between fixed part and movable part. Each elastic device contains at least one fixed elastic unit first end of which is rigidly connected with fixed part and second end opposite to first end is rigidly connected with rigid part and at least one movable elastic unit first end of which is rigidly connected with movable part and second end, opposite to first end, is rigidly connected with said rigid part. At least one fixed elastic unit and at least one movable elastic unit are displaced relative to each other circumferentially relative to nozzle.

EFFECT: provision of larger deflection of nozzle movable part.

18 cl, 5 dwg

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RU 2 243 398 C2

Authors

Abbe Fransua

Kami P'Er

Abaru Zhorzh

Tual' Mishel'

Dates

2004-12-27Published

2000-01-27Filed