Aeronautics and astronautics – Aircraft control – Automatic
Reexamination Certificate
2007-05-22
2007-05-22
Dinh, Tien (Department: 3644)
Aeronautics and astronautics
Aircraft control
Automatic
Reexamination Certificate
active
09611177
ABSTRACT:
A method and system are described for controlling the flight pattern of a remote controlled aircraft. The system includes a microcontroller that is linked to an accelerometer for determining the attitude of the aircraft and modifying signals to the aircraft's flight control system in order to prevent a crash. In addition, several preset flight patterns are stored in a memory so that upon activation, the aircraft will enter a preset flight pattern.
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Dinh Tien
Knobbe Martens Olson & Bear LLP
Spirit International, Inc.
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