초록 ▼

An air-to-surface surveillance and/or weapons system includes a base aircraft and an unmanned slave aircraft that can be uncoupled from a base aircraft and coupled back to it again. The base aircraft and slave aircraft are equipped with coupling equipment designed to work together. The base aircraft

An air-to-surface surveillance and/or weapons system includes a base aircraft and an unmanned slave aircraft that can be uncoupled from a base aircraft and coupled back to it again. The base aircraft and slave aircraft are equipped with coupling equipment designed to work together. The base aircraft is equipped with surveillance and monitoring equipment. The slave aircraft is equipped with monitoring equipment and/or weapons. The slave aircraft can be connected to a control station via a data link for data exchange and can be controlled from this control station.

대표청구항 ▼

1. An air-to-surface surveillance or weapons system, comprising: a base aircraft with a fuselage carrying at least one wing, wherein a nose portion of the fuselage includes surveillance and monitoring equipment; andan unmanned slave aircraft with a fuselage carrying a first wing, wherein the slave a

1. An air-to-surface surveillance or weapons system, comprising: a base aircraft with a fuselage carrying at least one wing, wherein a nose portion of the fuselage includes surveillance and monitoring equipment; andan unmanned slave aircraft with a fuselage carrying a first wing, wherein the slave aircraft is equipped with monitoring equipment or a weapon,wherein the base aircraft and the unmanned slave aircraft each include a respective coupling mechanism that is configured so that the base aircraft and unmanned slave aircraft can be coupled and uncoupled from each other,wherein the slave aircraft is configured to be connected to a control station via a data link for data exchange and configured to be controlled from the control station,wherein the slave aircraft includes a drive unit, which comprises a plurality of wing assemblies arranged one above the other, the wing ends being connected to one another by side walls that are curved above a longitudinal axis forming a box-like construction that is closed at the sides, said box-like construction being provided with at least two laterally arranged tubular members, each being open on a front side and a rear side, the front side having a propeller driven by an electric motor. 2. The air-to-surface surveillance or weapons system according to claim 1, wherein the base aircraft is also unmanned and can be connected via another data link to the control station and can be controlled from the control station. 3. The air-to-surface surveillance or weapons system according to claim 1, wherein the at least one wing of the base aircraft or the first wing of the slave aircraft is configured to generate an aerodynamic buoyancy, andhas a plurality of wing spars extending in a crosswise direction and at a right angle to a longitudinal axis of the fuselage, and has tubes surrounded by a skin forming a wing cover that defines a cross-sectional contour of the wing, wherein the cross-sectional contour is configured as a laminar profile that creates a high buoyancy at a low flow resistance. 4. The air-to-surface surveillance or weapons system according to claim 3, wherein at least some of the tubes in the at least one wing are filled with hydrogen and other of the tubes are filled with oxygen. 5. The air-to-surface surveillance or weapons system according to claim 3, wherein the fuselage of at least one of the base aircraft and slave aircraft has a shell at least partially filled with hydrogen gas. 6. The air-to-surface surveillance or weapons system according to claim 3, wherein the base aircraft has a propeller and an electrically driven drive motor, which is arranged in an engine pod provided beneath the fuselage or on the wing. 7. The air-to-surface surveillance or weapons system according to claim 3, wherein the skin of the wing cover is transparent on a top side of the wing and the top side of the wing is equipped with solar cells of a solar generator arranged between the transparent skin and the tubes. 8. The air-to-surface surveillance or weapons system according to claim 1, wherein the base aircraft includes a photovoltaic power supply unit configured to generate drive energy, the photovoltaic power supply unit comprising at least one photovoltaic solar generator configured to convert incident radiant solar energy into electric energy;at least one hydrogen generator configured to generate hydrogen from water;at least one hydrogen storage tank connected to the hydrogen generator by a first water line;at least one hydrogen storage tank with a first chamber, the at least one hydrogen storage tank is connected to the hydrogen generator by a first hydrogen line;at least one fuel cell connected via a second hydrogen line to the hydrogen storage tank and connected via a second water line to the water storage tank; anda control unit electrically connected to the solar generator, the hydrogen generator and the fuel cell. 9. The air-to-surface surveillance or weapons system according to claim 8, wherein the control unit is configured so that in presence of the radiant solar energy, the control unit sends the electric energy generated by the solar generator to an electric consumer connection of the power supply unit, andin absence of radiant solar energy or when the electric energy generated by the solar generator is not sufficient for a given energy demand, the control unit activates the fuel cell to supply electric energy to the consumer connection. 10. The air-to-surface surveillance or weapons system according to claim 9, wherein the control unit is configured so that in the presence of radiant solar energy, the control unit sends a portion of the electric energy generated by the solar generator to the hydrogen generator; andthe control unit sends the hydrogen generator water from the water storage tank, so that the hydrogen generator is activated to generate hydrogen from the water supplied to it so the hydrogen is stored in the hydrogen storage tank. 11. The air-to-surface surveillance or weapons system according to claim 1, wherein the coupling mechanisms of the base aircraft and the slave aircraft include a refueling connection with which fuel can be supplied from the base aircraft to the slave aircraft. 12. The air-to-surface surveillance or weapons system according to claim 1, wherein the slave aircraft is provided with buoyancy elements filled with a gas lighter than air so that the slave aircraft is capable of hovering. 13. The air-to-surface surveillance or weapons system according to claim 12, wherein the gas that is lighter than air is hydrogen, which is stored in at least hydrogen storage tank of the slave aircraft and is also provided as a fuel for an aircraft drive. 14. The air-to-surface surveillance or weapons system according to claim 1, wherein the plurality of wing assemblies of the drive unit of the slave aircraft each comprises a horizontal rudder flap and a vertical rudder flap, which are controllable independently of each other so as to allow the slave aircraft to perform vertical takeoff and landing. 15. The air-to-surface surveillance or weapons system according to claim 1, wherein the base aircraft has at least one observational radar unit aimed downward at earth's surface. 16. The air-to-surface surveillance or weapons system according to claim 1, wherein the base aircraft has at least one radar altimeter directly downward at earth's surface. 17. The air-to-surface surveillance or weapons system according to claim 1, wherein the base aircraft has at least one telescopic camera directed downward at earth's surface and a target object illumination unit assigned to the at least one telescopic camera. 18. The air-to-surface surveillance or weapons system according to claim 1, wherein the base aircraft includes at least one telescope CCD camera directed downward at earth's surface, the telescope CCD camera configured to enhance light using electron multiplication; anda target object illumination unit assigned to the telescope CCD camera, the target object illumination unit including laser diodes in a cascade circuit and an optical fiber configured to output a beam. 19. The air-to-surface surveillance or weapons system according to claim 1, wherein the drive unit further comprises curved side walls that connect together the plurality of wing assemblies to form a box-like construction that is closed on sides of the drive unit so that air flows from the front side to the rear side of the at least two tubular chambers. 20. The air-to-surface surveillance or weapons system according to claim 1, wherein the at least two laterally arranged tubular chambers comprise four laterally arranged tubular chambers and the plurality of wing assemblies comprise three wing assemblies.