Device for controlling the speed of the engines of an aircraft

Details Device for controlling the speed of the engines of an aircraft Device for controlling the speed of the engines of an aircraft

1992-07-29

1994-01-11

Bertsch, Richard A.

Power plants

Combustion products used as motive fluid

Combined with regulation of power output feature

F02C 900

Patent

active

052770249

ABSTRACT:
The present invention relates to a device for controlling the speed of the engines of an aircraft. According to the invention, the mechanical transmission (8) between the servomotor (6) and the throttle lever (4) comprises a coupling which can be overridden by the deliberate action of the hand of the pilot on the throttle lever (4), and the computer (18) comparing the speed to be reached X OBJ and the limit speed of the engine X LIM and supplying a signal which is representative of the datum speed of the engine X CONS, is linked to a computer (28), linked to the computer (22) supplying a signal which is representative of the speed of the engine corresponding to the position of the throttle lever X(TLA), said computer (28) supplying, from signals from the computers (18) and (22), a signal which is representative of the demanded speed of the engine X COM, such that:

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