Power plants – Reaction motor – Condition responsive thrust varying means
Patent
1985-03-11
1986-09-02
Casaregola, Louis J.
Power plants
Reaction motor
Condition responsive thrust varying means
60 39183, F02K 112, F02K 115
Patent
active
046088229
ABSTRACT:
The invention concerns a system for controlling the flaps of a turbine engine nozzle. High-pressure air P4 is bled from the compressor of the turbine engine to feed a compressed-air engine. The shaft of the engine rotates a constant-capacity displacement pump which sends hydraulic liquid into a jack controlling the flap or flaps of the nozzle. The invention is applicable to the control of all movable flaps of turbine engine nozzles.
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Fondacci Jean-Luc
Francois Yves-Marie M. R.
Casaregola Louis J.
Societe Nationale d'Etude et de Construction de Moteurs d'Aviati
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