Recently, jobs involving transporting goods, tasks involving surveying a wide area, etc. using multicopters have increased, and it has become necessary for multicopters to fly for long periods of time, In the present invention, wings that are separate from the main body are provided all the way around or at individual locations around it to connect neighboring pairs of the multiple arms extending radially from it, in order to increase the multicopter’s lift and extend its flight time.

A split-chord deployable wing for aerial vehicles such as missiles, UAVs, MALDs and SDBs that require both longer wing span and increased chord length. Such split-chord deployable wings must address unique problems such as synchronized deployment and integrity of the deployed wing to both vertical and sheer loads. Each wing comprises a pair of wing sections stowed fore and aft along the fuselage. Complementary gear teeth synchronize deployment of the wing sections. A deployment mechanism synchronizes deployment of the wings. Complementary tongue and groove surface portions of the wing sections progressive engage as the wing sections pivot away from the fuselage. The surface portions are segmented so that tongue segments are nested within complementary groove segments to provide both vertical and sheer stability.

A system comprising an aerial vehicle or an unmanned aerial vehicle (UAV) configured to control pitch, roll, and/or yaw via airfoils having resiliently mounted trailing edges opposed by fuselage-house deflecting actuator horns. Embodiments include one or more rudder elements which may be rotatably attached and actuated by an effector member disposed within the fuselage housing and extendible in part to engage the one or more rudder elements.

Disclosed herein are example embodiments for unoccupied flying vehicle (UFV) location assurance. For certain example embodiments, at least one machine, such as a UFV, may: (i) obtain one or more satellite positioning system (SPS) coordinates corresponding to at least an apparent location of at least one UFV; or (ii) perform at least one analysis that uses at least one or more SPS coordinates and at least one assurance token. However, claimed subject matter is not limited to any particular described embodiments, implementations, examples, or so forth.

A drone comprising a carrier structure, at least three lift propulsion rotors and a control system delivering at least one electrical power supply to at least three electric motors driving said at least three rotors, said at least three rotors being spaced apart longitudinally and transversely beside one another, wherein said drone includes a wing carrying two half-wings symmetrically about an anteroposterior plane of symmetry P of said drone, serving at least to increase the lift of said drone, each of said two half-wings including at least one movable portion suitable for moving relative to said carrier structure of said drone with at least a first degree of freedom to move in rotation about a first pivot axis parallel to a longitudinal direction X of said drone; and two first electric actuators respectively enabling each of said movable portions of one of said two half-wings.

A airborne vehicle comprising a fuselage, a folding wing-like structure which is movable from a stowed position to a deployed position, and a hinge mechanism which couples the folding wing-like structure to the fuselage in a manner so that the folding wing-like structure displaces and rotates during movement from the stowed position to the deployed position. The hinge mechanism is housed within an outer mold line of the fuselage and folding wing-like structure to decrease the signature of the airborne vehicle.

A system for bistatic radar target detection employs an unmanned aerial vehicle (UAV) having a radar antenna for bistatic reception of reflected radar pulses. The UAV operates with a flight profile in contested airspace. A tactical fighter aircraft having a radar transmitter for transmitting radar pulses operates with a flight profile in uncontested airspace. A communications data link operably interconnects the UAV and the tactical fighter aircraft, the communications data link transmitting data produced by the bistatic reception of reflected radar pulses in the UAV radar antenna to the fighter aircraft.

The present invention is a canister-launched pyrotechnically actuated folding wing UAV. The invention features a method for reliable and irreversible locking of a foldable wing, while enabling compact storage, cost reduction, ease of deployment and aerodynamic performance unattainable in current folding-wing designs. In a specific embodiment, the UAV is pre-packaged in a deployment canister for single-button deployment. The UAV can be offered in a rental system in which part or the entirety of the device can be returned for refurbishing. Additionally, the device can be provided as a fully expendable unit.

An aircraft includes a body defining an interior compartment configured to hold at least one of a passenger and a payload, a battery system, a plurality of arms coupled to and extending from the body, and a plurality of propulsion devices configured to provide thrust to fly the aircraft. Each of the plurality of propulsion devices is coupled to a respective one of the plurality of arms. The plurality of propulsion devices are powered by the battery system. Each of the plurality of propulsion devices is selectively pivotable about at least one axis. The plurality of propulsion devices include at least one of (i) counter rotating ducted fans and (ii) ionizing electrode engines.

An aircraft includes a body defining an interior compartment configured to hold at least one of a passenger and a payload, a battery system, a plurality of arms coupled to and extending from the body, and a plurality of propulsion devices configured to provide thrust to fly the aircraft. Each of the plurality of propulsion devices is coupled to a respective one of the plurality of arms. The plurality of propulsion devices are powered by the battery system. Each of the plurality of propulsion devices is selectively pivotable about at least one axis. The plurality of propulsion devices include at least one of (i) counter rotating ducted fans and (ii) ionizing electrode engines.