Remotely controlled VTOL aircraft

1. A remotely controlled VTOL aircraft comprising:

an autopilot subsystem outputting helicopter control signals;

an autopilot subsystem outputting fixed wing control signals;

a transition control subsystem configured to receive said helicopter control signals, said fixed wing control signals, and a transition control signal and including computer instructions which automatically:

calculate control signals to be applied to the VTOL aircraft controls as a function of the transition percentage and weighting factors applied to said helicopter control signals and said fixed wing control signals, and

applying said calculated control signals to said VTOL aircraft controls during a transition period.

2. The remotely controlled VTOL aircraft of claim 1 in which in a transition from hover flight mode to forward flight mode the controller is programmed to increase the airspeed of the aircraft and then apply said calculated control signals.

3. The remotely controlled VTOL aircraft of claim 1 in which in a transition from hover flight mode to forward flight mode the computer instructions decrease the weighting factors applied to said helicopter control signals and increase the weighting factors applied to said fixed wing control signals.

4. The remotely controlled VTOL aircraft of claim 1 in which in a transition from the forward flight mode to the hover flight mode the computer instructions increase the weighting factors applied to said helicopter control signals and decrease the weighting factors applied to the fixed wing control signals.

5. The remotely controlled VTOL aircraft of claim 1 in which in a transition from forward flight mode to hover flight mode, the computer instructions suppress any navigation controls for a predetermined period of time.

6. The remotely controlled VTOL aircraft of claim 1 in which the VTOL aircraft includes right and left forward propeller motors and props on a transition axle rotatable via a motor and the control subsystem is programmed to control said motor to rotate the transition axle during the transition.

7. The remotely controlled VTOL aircraft of claim 6 in which the transition axle is rotated at a constant speed during the transition period.

8. The remotely controlled VTOL aircraft of claim 6 in which the VTOL aircraft further includes an aft propeller motor and right and left elevon motors.

9. The remotely controlled VTOL aircraft of claim 8 in which the control signals are calculated for and applied to said right and left forward propeller motors, said aft propeller motor, and said right and left elevon motors.

10. The remotely controlled VTOL aircraft of claim 8 in which said autopilot subsystem outputting helicopter control signals controls the pitch of the VTOL aircraft via a difference between the rpm of the forward and aft propellers and controls the roll via a difference between the rpm of the left and right propeller.

11. The remotely controlled VTOL aircraft of claim 8 in which there are forward right, left, and aft counter rotating upper and lower propeller motors and props and the autopilot subsystem outputting helicopter control signals controls the yaw of the VTOL aircraft via a difference between the rpm of the counter rotating propellers.

12. The remotely controlled VTOL aircraft of claim 8 in which autopilot subsystem outputting fixed wing control signals controls the pitch and roll of the VTOL aircraft by adjusting the right, left, elevon motors and controls the yaw of the VTOL aircraft by differentially adjusting the rpm of the right and left forward propeller motors.

13. The remotely controlled VTOL aircraft of claim 6 further including a thrust vectoring subsystem responsive to a nose down pitch command and including computer instructions which automatically:

calculate a forward prop deflection angle as a function of the nose down pitch angle, and

deflects said forward props to said calculated deflection angle by rotating said transition axle.

14. The remotely controlled VTOL aircraft of claim 6 further including one or more aerodynamic control surfaces.

15. The remotely controlled VTOL aircraft of claim 14 in which said aerodynamic control surfaces include elevons.

16. The remotely controlled VTOL aircraft of claim 14 further including a forward flight trimming subsystem configured to rotate the transition axle in a forward flight mode to maintain an efficient trim configuration for said aerodynamic control surfaces.

17. The remotely controlled VTOL aircraft of claim 16 in which the forward flight trimming subsystem rotates the transition axle to provide a nose up torque and automatically streamlines said aerodynamic control surfaces.

18. The remotely controlled VTOL aircraft of claim 1 in which the aircraft further includes:

a fuselage;

removable wings coupled to the fuselage;

retractable landing gear; and

a wireless receiver for receiving command signals.

19. The remotely controlled VTOL aircraft of claim 18 in which the wings and fuselage are predominately made of foam.

20. The remotely controlled VTOL aircraft of claim 18 further including a removable tail section upstanding from and magnetically coupled to each wing.

21. The remotely controlled VTOL aircraft of claim 18 in which said fuselage includes a frame portion.

22. The remotely controlled VTOL aircraft of claim 21 further including one or more spars extending from the frame portion to within each wing.

23. The remotely controlled VTOL aircraft of claim 22 in which said one or more spars are in sections for decoupling each wing from the fuselage.