Aeronautics and astronautics – Aircraft control
Reexamination Certificate
2005-07-29
2009-06-23
Dinh, Tien (Department: 3644)
Aeronautics and astronautics
Aircraft control
C244S213000
Reexamination Certificate
active
07549605
ABSTRACT:
An aircraft flight control surface actuation system includes a plurality of electric motors-driven flap actuators, and a plurality of electric motor-driven slat actuators. The motor-driven actuators receive activation signals from flap and slat actuator controllers and is, in response to the activation signals, move the flaps and slats between stowed and a deployed positions. The flap and slat actuator controllers each include a plurality of independent actuator control channels that independently supply the activation signals to the motor-driven actuators.
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European Search Report, Nov. 24, 2006.
Hanlon Casey
Potter Calvin C.
Wingett Paul T.
Dinh Tien
Honeywell International , Inc.
Ingrassia Fisher & Lorenz P.C.
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