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Matches 251 - 300 out of 2,601

Document Document Title
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/2017/051160A3
An aerofoil has at least one space frame and at least one pre-stressed cover supported by the space frame. The space frame has one or more structural members, the structural members including a structural foam material; and the pre-stres...  
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...  
WO/2017/051159A3
An aircraft has a wing providing the main lifting surface for the aircraft. The wing has a structure supporting an aerodynamic surface, and the wing has a weight, the wing structure being unable to support its own weight when the aircraf...  
WO/2017/068497A1
A method of forming a composite part (10) having a skin (12) and at least one elongated stiffener (14) extending from the skin (12), the method comprising: providing a mold (20) having a mold surface (22, 26) and a respective elongated c...  
WO/2016/057004A8
A central wing panel for a hybrid transportation vehicle for ground and air transportation. The central wing panel has a front frame section and a rear frame section connected by one or more cross members. The central wing panel can also...  
WO/2017/051159A2
An aircraft has a wing providing the main lifting surface for the aircraft. The wing has a structure supporting an aerodynamic surface, and the wing has a weight, the wing structure being unable to support its own weight when the aircraf...  
WO/2017/051160A2
An aerofoil has at least one space frame and at least one pre-stressed cover supported by the space frame. The space frame has one or more structural members, the structural members including a structural foam material; and the pre-stres...  
WO/2017/003542A3
The present invention is directed to a solar-powered aircraft comprising a fixed wing panel, a motor driven propeller, a plurality of secondary wing panels, and a tail assembly having a first tail panel and a second tail panel. Each seco...  
WO/2017/040493A1
The universal vehicle system is designed with a lifting body which is composed of a plurality of interconnected modules which are configured to form an aerodynamically viable contour of the lifting body which including a front central mo...  
WO/2017/037698A1
An unmanned air vehicle (UAV) having a fuselage, a foldable propulsion means to generate thrust leading to the UAV movement, a driving means to drive the propulsion means and a plurality of flight control surfaces actuators are further i...  
WO/2017/025704A1
An unmanned aerial vehicle (2) comprising: a fuselage (4); and a wing (6) comprising a central wing section (12) pivotably mounted to the fuselage (4) and a pair of outer wing sections (14a, 14b) pivotably mounted to the central wing sec...  
WO/2017/027087A1
Trailing edge components (23), aircraft structures comprising such trailing edge components, and methods of manufacturing such trailing edge components are provided. A trailing edge component (23) includes a first skin (24) comprising a ...  
WO/2017/017333A1
The invention relates to an aerobraking device (20) for a man-made satellite from an atmospheric planet, including at least one aerobraking sail (25) connected to at least one propellant tank (21) so as to be unfurled by an inflation gas...  
WO/2016/111715A3
Embodiments of a hand-launched solar-powered aircraft are disclosed. In addition, embodiments of kits are disclosed for the construction of a hand-launched solar-powered aircraft. Further, embodiments of methods of making a hand-launched...  
WO/2017/008706A1
A rotary locking mechanism comprises a lock lug (41) arranged on a rack body (10), and a rotary connecting piece (42) arranged at a pivoting end of a rotary arm (20); an outer edge of the lock lug (41) comprises an arc section and a line...  
WO/2017/007915A1
An aircraft is provided that is convertible in flight between a rotary wing configuration and a fixed wing configuration. In its fixed wing configuration the aircraft resembles a Blended Wing Body (BWB) having a swept wing angle β. Conv...  
WO/2017/007345A1
A joining member having a first portion with a first base, a first base wall, a plurality of first extensions, a first locking tip at a distal end of each of the plurality of first extensions, and at least one stop member. A second porti...  
WO/2017/003542A2
The present invention is directed to a solar-powered aircraft comprising a fixed wing panel, a motor driven propeller, a plurality of secondary wing panels, and a tail assembly having a first tail panel and a second tail panel. Each seco...  
WO/2016/203015A1
The present invention belongs to the field of aeronautics and relates to an aeroplane with reduced installation noise, and specifically to an aeroplane wing and jet engine system including an aeroplane wing and at least one jet engine wi...  
WO/2016/203201A1
An aircraft comprising a folding wing, in which a wing tip device (3) is rotatable between flight and ground configurations, about an Euler axis of rotation (11). The wing tip device (3) and the fixed wing (1) are separated along an obli...  
WO/2016/198809A1
The subject of the invention is a device for launching a drone from a carrier in flight, said drone comprising a fuselage (10) with a longitudinal axis XX', a main wing (12) with a longitudinal axis YY' and a rear empennage (14), charact...  
WO/2016/199016A1
Systems, devices and methods a for use with one or more high-lift flight control surfaces (24) of aircraft are disclosed. One exemplary method comprises receiving data representative of a commanded configuration (48) for a high-lift flig...  
WO/2016/189793A1
An aircraft flap 3 is equipped with: a flap body 8 which is provided so as to be deployable with respect to a main wing 2; and inclined portions 5 which are provided so as to protrude on the upper surface 301 of at least the end 40 on th...  
WO/2016/189994A1
[Problem] To reduce noise caused by a wing tip vortex of a wing in a flap or the like. [Solution] A flap 3 of an aircraft comprises: a flap body 8 provided in a deployable manner to a parent wing 2; and a vortex-creating part 50 having p...  
WO/2016/181044A1
Convertible airplane capable of flying with the speed and economy of use of an airplane and of taking off/landing vertically and of flying/hovering like a helicopter. The craft that forms the subject of the invention takes the appearance...  
WO/2016/170341A1
An aerofoil has a main portion of aerofoil cross section and a trailing edge portion (12) movable with respect to the main portion by an actuating device (14), the trailing edge portion (12) is movable at or about an area / point of flex...  
WO/2016/132302A3
Exemplary embodiment of the present disclosure is directed towards an aeroplane multipurpose wing stability system. The system includes a wing shell connected to a fuselage of the aeroplane configured with a wing socket for providing fle...  
WO/2016/162374A1
The invention relates to a wing structure (1) for flying objects, comprising a wing leading edge (4) and a wing box (2), wherein the wing leading edge should be arranged on the wing box in particular in a detachable manner. For this purp...  
WO/2016/109004A3
A scissor link is provided and includes a first component defining a first bore and including first outer pads defining first and second holes and a first recession defining a first threaded hole, a second component defining a second bor...  
WO/2016/154500A1
A three stage watercraft for operation in the water as a traditional boat at low speeds in stage one, for operation on the water's surface at mid-range speeds at stage two, and for traveling in ground effect at higher range speeds is dis...  
WO/2016/150561A1
Traction air device with multiple wing contours for a wind power generation plant and wind power generation plant comprising said air device.  
WO/2016/142559A1
The aircraft forms a supporting volume that includes at least part of the central body in which the cargo to be transported is accommodated, preserving said volume, a conventional wing profile in the longitudinal direction of the aircraf...  
WO/2016/141742A1
Disclosed is a fixed-wing unmanned aircraft capable of being quickly disassembled and installed, comprising an aircraft body, and a wing and a tail installed on the aircraft body, wherein the tail comprises a tail wing and a tail rod fix...  
WO/2016/139465A1
An unmanned high altitude aircraft operating above 15 km with transmitting and/or receiving antennas, enclosed or more than half enclosed on a projected area basis normal to the plane of the antenna (s), in a wing structure where the cho...  
WO/2016/138173A1
Methods of manufacturing and operating a solar powered aircraft having segmented wings that can be reconfigured during flight to optimize collection of solar energy are described. The aircraft have rigid construction that is resistant to...  
WO/2016/138139A1
A solar powered aircraft having segmented wings that can be reconfigured during flight to optimize collection of solar energy are described. The aircraft have rigid construction that is resistant to inclement weather and is configured to...  
WO/2016/135554A1
The invention provides an unmanned aerial vehicle (UAV) having modular components. The modular components include a self-governing wing, a free fuselage and a pivot point connector. The connector is optionally a quick connect and release...  

Matches 251 - 300 out of 2,601