Throttle control device in particular for turbine aero...

Details Throttle control device in particular for turbine aero... Throttle control device in particular for turbine aero...

2006-11-28

2006-11-28

Casaregola, L. J. (Department: 3746)

Power plants

Reaction motor

Condition responsive thrust varying means

C060S039281

Reexamination Certificate

active

07140175

ABSTRACT:
The invention concerns a throttle control device for an aircraft turbine engine. It comprises a control assembly acting on the native command of the turbine engine (MT1–MT3) as a function of a manual input defined by a pilot control element (1). The pilot control element gives a lever angular position signal (CL,10JS). The control assembly comprises:an automatic device (4) for converting the lever angular position signal into a transformed angular position signal following a selected command law, andan interface (70) for converting the transformed angular position signal into two sinusoidal signals of the resolver type,thus allowing control by the same device of different turbine machines such as turbine machines which have native command by sinusoidal type signals.

REFERENCES:
patent: 2657574 (1953-11-01), Whitehead
patent: 2664762 (1954-01-01), Morris
patent: 2866385 (1958-12-01), Miller
patent: 4466278 (1984-08-01), Remus
patent: 5029778 (1991-07-01), DeLuca
patent: 5188316 (1993-02-01), Dressler et al.
patent: 2 576 973 (1986-08-01), None

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