Power plants – Reaction motor – Method of operation
Patent
1988-11-21
1991-10-22
Casaregola, Louis J.
Power plants
Reaction motor
Method of operation
602261, 60 3915, F02K 304, F02C 600
Patent
active
050583760
ABSTRACT:
An improved synchrophasing system for synchrophasing fan spools and engine core spools of one or more "slave" turbofan engines to a "master" engine is disclosed. A fuel control means is provided for modulating the flow of fuel to the slave engines to first synchrophase the operation of the engine fan spools. A variable stator vane control means is provided for then modulating the position of variable stator vanes within the slave engines to synchrophase the operation of the engine core spools.
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Casaregola Louis J.
General Electric Company
Shay Bernard E.
Squillaro Jerome C.
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