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Matches 1 - 50 out of 2,192

Document Document Title
WO/2018/067329A1
A method of supersonic thrust generation includes generating a thrust supersonic exhaust plume (522) having a first average velocity from an engine (500), and expelling a bypass exhaust plume (532) having a second average velocity from t...  
WO/2018/046936A1
A blade or wing element includes a plurality of ribs (20) rotatable and/or slidable with respect to one another whereby to vary the aerodynamic configuration of the blade or wing element by causing a twist thereof. A blade or wing or bla...  
WO/2018/048858A1
Systems, apparatuses, and methods are provided herein for unmanned flight optimization. A system for unmanned flight comprises a set of motors configured to provide locomotion to an unmanned aerial vehicle, a set of wings coupled to a bo...  
WO/2018/047187A1
A modular vehicle system includes at least one body module having at least one body connection interface, and a kit. The kit includes a plurality of utility modules including at least one first utility module (in the form of a fixed-wing...  
WO/2018/048565A1
A method for operating a propulsion system of an aircraft includes moving a plurality of forward and aft propulsors to a vertical thrust position. While in the vertical thrust positions, the method also includes providing a first forward...  
WO/2018/045116A1
An airfoil body may include a plurality of tubercles along a leading edge of the airfoil body and a plurality of crenulations along a trailing edge of the airfoil body, wherein at least one of a position, a size, and a shape of the plura...  
WO/2018/044182A3
A method of folding and deploying the wings of an unmanned aerial vehicle with tube-launcher take-off in which the wings are folded along the fuselage, wherein the wings are folded along the fuselage (2), and then a section of the wings ...  
WO/2018/013905A3
The present disclosure relates to deployable structures and methods of use thereof. In particular, deployable structures with non-cylindrical or irregular shapes and methods of use thereof are disclosed. Non-cylindrical combustion elemen...  
WO/2018/007010A1
The invention relates to a high-lift system comprising means for actuating a wingtip and/or a winglet of the wing of an aircraft between a flight configuration and a ground configuration, comprising at least one drive unit which can be c...  
WO/2018/007480A1
An aircraft comprises a fuselage, a wing (2) attached to the fuselage, a wing tip device (6) attached to a wing end (4) of the wing (2), at least one additional wing-like element (14) having a wing root (22), a wing leading edge (18) and...  
WO/2018/009229A1
An air and land multimodal vehicle comprises a frame, a propeller engine attached to a first location of the frame supplying power and torque to a propeller, a ground engine attached to a second location of the frame supplying power and ...  
WO/2018/005529A1
A temperature monitoring unit may be removably installed inside an aircraft wing structure for monitoring temperature conditions along the span of the wing. The wing structure has a temperature-sensitive device (162) for monitoring a tem...  
WO/2017/217015A1
[Problem] To provide a wing able to achieve a reduction in friction drag and easy to design and manufacture and an aircraft having such a wing. [Solution] This wing 1 is typically used as the main wing of an aircraft 100. This wing 1 is ...  
WO/2017/207666A2
The invention relates to an air ship having a supporting structure (12) and a shell (10) that can be filled with a gas and which is tensioned by the supporting structure (12). According to the invention, said supporting structure (12) co...  
WO/2017/207666A3
The invention relates to an air ship having a supporting structure (12) and a shell (10) that can be filled with a gas and which is tensioned by the supporting structure (12). According to the invention, said supporting structure (12) co...  
WO/2017/209796A1
Systems and methods for operating control surfaces of an aircraft. The method involves receiving, by an aircraft control system from one or more sensors, deflection information related to a shape and motion of an aircraft, and decomposin...  
WO/2017/200609A1
The present disclosure pertains to self-piloted, electric vertical takeoff and landing (VTOL) aircraft that are safe, low-noise, and cost-effective to operate for cargo-carrying and passenger-carrying applications over relatively long ra...  
WO/2017/192192A1
A wing skin (51), which was secured to a wing structure (50) by a plurality of fasteners extending through the wing skin (51), is removed from the wing and aligned with a template (61). Template holes are drilled through the template (61...  
WO/2017/185121A1
The invention relates to an aerodynamic profiled body (1) for an aircraft, in particular a winglet, comprising a front profiled element (2) having a profile front edge (4a), a rear profiled element (3) having a profile rear edge (3a), an...  
WO/2017/185621A1
A foldable unmanned aerial vehicle and a use method thereof. The unmanned aerial vehicle comprises an unmanned aerial vehicle body (21), four spiral wings (22), and two spiral wing support arms (23), the two spiral wing support arms (23)...  
WO/2017/188587A1
An aerial vehicle having incline-controllable wings, according to one embodiment, can comprise: a body; a thrust part connected to the body and having a propeller and a rotary shaft; and the wings respectively arranged at both sides of t...  
WO/2017/184270A3
A tailsitter aircraft includes one or more rotatable wings. The tailsitter aircraft optionally includes a fuselage from which wing supports extend. Each rotatable wing optionally includes a rotatable wing section having an inboard portio...  
WO/2017/180392A1
The modular aircraft system includes a single fuselage (10) having a permanently installed empennage (12) and plural sets of wing modules (46a, 46b, 66a, 66b, 68a, 68b) and engine modules (56, 60, 64), with each wing and engine module op...  
WO/2017/178853A1
The air flow which this invention itself makes on its surface makes lift by the Bernoulli effect. This invention utilizes the difference of the pressure of one side of the surface on which air flows and that of the other side of the surf...  
WO/2017/173732A1
An unmanned aerial vehicle (UAV) with a multi-arm synchronous folding mechanism, comprising: a base (1) having a flat plate shape and being provided with a plurality of rotating shafts (12) which extend parallel to the base (1); a plural...  
WO/2017/176583A1
An apparatus and method for an actuator system to modify an adaptive flap of an aircraft wing. The system may include a drive rod extending from a nose portion of the flap to an interior thereof. A bell crank may be attached to the inter...  
WO/2017/161920A1
An aircraft wing provided with a nanolayer having a spontaneous condensate drop propelling function, comprising an aircraft wing body made of a titanium material. The titanium material is prepared in a manner described below: a cathode a...  
WO/2017/155218A1
The present invention provides a drone for collecting and providing image material for bomb damage assessment (BDA) and an air-to-ground armament system having the same.  
WO/2017/148591A1
The present invention relates to a high-lift system of an aircraft comprising flaps arranged on the wings of the aircraft, and also comprising a central drive and drive shafts, of which in each case one extends into one of the wings star...  
WO/2017/151580A1
An edge-morphing arrangement for an airfoil includes a compliant upper surface and a compliant lower surface that are joined together. An actuator is coupled to a driven surface and actuated to move the driven surface and change the shap...  
WO/2017/143644A1
Disclosed is a frame of an unmanned aerial vehicle (100), comprising a body (20) and arms (31). The arms (31) are rotationally connected to the body (20), so the arms (31) can selectively enter a folded state or an unfolded state relativ...  
WO/2017/143501A1
An unmanned aerial vehicle (UAV) (100) may comprise a central body (102), and a plurality of arms (104) extendable from the central body. Each arm (104) may be configured to support one or more propulsion units (108).Each arm (104) may b...  
WO/2017/142610A3
A carbon nanomaterial composite sheet and a method for making a carbon nanomaterial composite sheet may include a layer of a carbon nanomaterial structure being bonded to a carrier layer, the carrier layer being fabricated from a porous ...  
WO/2017/136906A1
This invention patent is aimed at innovating personal locomotion by free uni-steerable flight with new technologies using clean propulsion energies. The invention is characterised by a new concept of individual aerial locomotion, innovat...  
WO/2017/132808A1
An unmanned aerial vehicle irregular-shaped arm folding device, comprising an internally hollow arm (1), a rotation base (2) and a rotation stem (3), the rotation stem (3) being T-shaped, the vertical end of the T shape being inserted in...  
WO/2017/136316A1
Some embodiments described herein relate to a wing that is coupled to a body of a vehicle and configured to rotate forward from a deployed configuration, in which the wing extends from the body to a retracted configuration in which a tip...  
WO/2017/131284A1
The present invention relates to a joined-wing type unmanned aerial vehicle. More specifically, the present invention relates to a joined-wing type unmanned aerial vehicle comprising: a fuselage; main wings formed on opposite sides of th...  
WO/2017/123699A1
A hybrid propulsion aircraft (100) is described having a distributed electric propulsion system. The distributed electric propulsion system includes a turbo shaft engine (112) that drives one or more generators (116) through a gearbox (1...  
WO/2017/118832A1
An aircraft (1) comprising a wing (5) the wing having a fixed wing (7) with a wing tip device (9) moveably mounted about a hinge (11) at the tip thereof. The wing tip device (9) is operable between a flight configuration, and a load alle...  
WO/2017/116256A1
The claimed invention relates to aviation, and more particularly to tailless aircraft. In one possible embodiment, the claimed invention has a fuselage, a wing, and two turbojet engines disposed one above the other in a single nacelle in...  
WO/2017/086639A1
An aircraft according to one embodiment comprises: a fuselage; main wings of which the upper surfaces are formed as curved surfaces, and which are stretched from the center of the fuselage to both sides thereof; solar cells provided on t...  
WO/2017/080665A1
The invention relates to a device for folding an aircraft wing (2), in particular a wing tip of an aircraft wing (2), which device comprises a hing pin (3), which is supported in a rigid wing section (22) and is connected to a foldable w...  
WO/2017/082954A1
An unmanned aerial vehicle with deployable components (UAVDC) is disclosed. The UAVDC may comprise a fuselage, at least one wing, and at least one control surface. In some embodiments, the UAVDC may further comprise a propulsion means an...  
WO/2017/076498A1
The invention relates to an aircraft (1) comprising a rump unit (2) and at least one inflatable carrier surface unit (3) which is arranged, when not inflated, in the fuselage unit (2) and can assume a carrier surface position by means of...  
WO/2017/076499A1
The invention relates to an aircraft (1) comprising a fuselage unit (2) and at least one wing unit (3) that can be rolled up into the fuselage unit (2) and rolled out of said fuselage unit (2). According to the invention, the at least on...  
WO/2017/072520A1
A wing member (14b) for an air vehicle (10), said wing member comprising a core section (20) defining its longitudinal axis and having upper and lower surfaces, at least one of said surfaces comprising apparatus (22) selectively configur...  
WO/2017/072459A1
The invention relates to an access door of an aircraft comprising: an outer panel (10) intended to be arranged on the outside the aircraft and so as to be in contact with a first surface of a covering (12) of the aircraft, and an inner p...  
WO/2017/072460A1
The invention relates to an aircraft access door comprising an outer panel (10) and an inner panel (11). The inner panel (11) comprises at least one tapped metal part (20) capable of receiving at least one screw (44) so as to rigidly con...  
WO/2017/072298A1
The invention relates to a door to access an aircraft, comprising: an outer panel (10) intended for being arranged on the outside of the aircraft and resting on a first surface of a skin (12) of the aircraft; an inner panel (11) intended...  
WO/2017/067968A1
The invention relates to an aerodynamic body (114) comprising a main part (122) that has an upper face (124) which is designed such that a fluid (128) flows (126) over the upper face in a flow boundary layer (130). The main part (122) ha...  

Matches 1 - 50 out of 2,192