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WO/2022/175072A1 |
The present invention relates to an aircraft (10), comprising a fuselage (12), at least one pair of wings (14) and a battery assembly for providing power to electrical systems of the aircraft (10), wherein the battery assembly comprises ...
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WO/2022/173839A1 |
A tiltrotor aircraft is designed to accommodate rotors of different diameters, as well as corresponding wings and fuselages with different span and length, while maintaining very high parts commonality, especially with respect to drive t...
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WO/2022/170356A1 |
A vertical take-off and landing aircraft may include a fuselage; at least one wing connected to the fuselage; a first plurality of proprotors mounted to the at least one wing, positioned at least partially forward of a leading edge of th...
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WO/2022/156854A1 |
The invention relates to a flight module for a vertical take-off and landing aircraft with a plurality of drive units arranged on a support structure, wherein the support structure comprises elongate support beams joined to one another a...
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WO/2022/159975A1 |
A method of controlling an electric aircraft that has a plurality of actuators that includes a plurality of electric propulsion units includes: receiving force and moment commands for the electric aircraft; determining control commands f...
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WO/2022/156855A1 |
The invention relates to a transport unit (1) for a vertical take-off and landing aircraft (100) for transporting people and/or loads. The transport unit (1) comprises a conveying device (2), at least one fastening element (3), designed ...
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WO/2022/154059A1 |
The present invention is provided with: a fan (10) for producing an airflow; a rotor core (20) provided radially outward of the fan (10); a stator core (40) that faces the rotor core (20); a housing (30) which forms an inner peripheral s...
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WO/2022/148926A1 |
An aircraft having a hybrid power source comprises: • two horizontal drive units (6, 24, 26), • four vertical drive units (10, 42, 44, 52, 54, 50), a vertical drive unit (10) comprising a power supply bus the output of which may be c...
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WO/2022/148928A1 |
Stator assembly for straightening an air flow, turbojet engine, turbofan engine and aircraft, the assembly comprising a plurality of stator vanes distributed around an axis of revolution of the stator assembly, wherein for each stator va...
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WO/2022/136981A1 |
It is disclosed an indicator (16a) for an aircraft (1) capable of hovering, comprising a first indication (35) associated to the value of vertical speed of the aircraft (1) itself; the indicator (16a) comprises a first area (100) wherein...
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WO/2022/133528A1 |
A manned vertical take-off and landing (VTOL) aerial vehicle comprises: a body comprising a cockpit having pilot-operable controls; a propulsion system carried by the body to propel the body during flight; a control system comprising a s...
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WO/2022/130501A1 |
In a front view of this aircraft (10), there is an overlap portion (66) where at least a part of a fuselage (12) and at least a part of two cruising rotors (22) overlap, and a rear portion (12r) of the fuselage (12) has an inclined surfa...
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WO/2022/130500A1 |
Four or more rotors (20) installed on an aircraft (10) include: a pair of first rotors (20a) that are left/right symmetrically arranged in front of a front wing (14) about a position overlapping the central axis (A) of a fuselage (12) in...
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WO/2022/129811A1 |
An airship comprising: a plurality of electric power generators (G1, G2, G3, G4); a plurality of electrical buses (Bus 1, Bus 2, Bus 3, Bus 4); a plurality of propulsion points (PXt, PXb, PY, PZbt, PZbb, PZst, PZsb) each equipped with a ...
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WO/2022/130151A1 |
The invention relates to a vertical take-off and landing aerodyne (1), comprising a fuselage (2), two wings (3), horizontal flight propulsion means (4) and at least one pair of rotors (5) intended to provide propulsion and lift in the ta...
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WO/2022/124055A1 |
The aircraft according to the aspect of the present invention comprises a cabin provided in a fuselage and a plurality of seats arranged one by one in a row inside the cabin in the longitudinal direction of the fuselage. The plurality of...
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WO/2022/115132A1 |
The power system can include: a plurality of batteries, a plurality of electric propulsion units, flight computers, and power connections. The propulsion assemblies can include a motor, a propeller, and one or more inverters. The power s...
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WO/2022/109356A1 |
In one aspect the subject matter herein describes a cable tilt actuator for an aircraft propulsion unit. One embodiment comprises: a cable spool, fore and aft cable sections, a compression beam, a compression beam guide, and a linear act...
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WO/2022/099373A1 |
An aerial vehicle 10 has a fuselage 26, at least one wing 20, propulsion means 18 for forward flight and at least two pairs of arms 12. Each arm supports at least one rotor 16 powered for vertical take-off and landing (VTOL) and each arm...
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WO/2022/097107A1 |
An aircraft includes a fuselage including a front portion and a tail, the fuselage having a longitudinal axis, rotation about which is roll rotation, a lateral axis, rotation about which is pitch rotation, and a vertical axis, rotation a...
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WO/2022/093987A1 |
Disclosed is an electric aircraft, which includes a fuselage and at least one wing coupled to the fuselage. The electric aircraft includes a plurality of tilting fans coupled to the at least one wing, the plurality of tilting fans being ...
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WO/2022/093833A1 |
An electrically powered propulsion system for an aircraft includes batteries, electric propulsion assemblies, and power distribution circuits. Each battery is coupled with two or more of the electric propulsion assemblies via a respectiv...
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WO/2022/086321A1 |
A ground effect flight vehicle comprising, a fuselage (1), a wing assembly (4, 5), an engine assembly comprising one or more engines or engine sets (6, 7, 8), and a hull (2) for enabling floatation of the vehicle; wherein the wing assemb...
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WO/2022/067492A1 |
An aerial vehicle, comprising: a main body fuselage (6); a front base (1) connected to the front portion of the main body fuselage (6); a rear base (8) connected to the rear portion of the main body fuselage (6); multiple external ducts ...
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WO/2022/067401A1 |
The present application relates essentially to a fixed-wing aircraft made up of a fuselage (02) in the shape of an aerofoil with four wings (10) having the same aerofoil shape with aerodynamic wing behaviour contributing to the lift and ...
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WO/2022/056597A1 |
An aircraft structure (10) comprising a fuselage (24), first and second forward wings (20, 22) mounted to and/or extending from opposing sides of the fuselage (24), a continuous rear wing span (34) defining first and second rear wings (3...
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WO/2022/053984A1 |
An aircraft frame includes a fuselage, at least one boom and a wing structure including a first lifting surface having a first root portion located proximate the at least one boom and a first tip portion where at least a portion of the f...
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WO/2022/050928A1 |
A wing (1) for a vertical takeoff and landing aircraft (2) consists of an airfoil portion (3) and, hingedly attached thereto, a first high lift section (4) comprising a set of propulsors (6) arranged above the profile of the wing. The wi...
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WO/2022/049379A1 |
A hybrid VTOL drone is provided and comprises a minimum of four propellers fixedly mounted and disposed onto a frame that includes a pitch shaft, and a wing rotatably mounted to the pitch shaft, wherein the wing is rotatable around a pit...
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WO/2022/051132A1 |
A power source assembly for an electric eVTOL aircraft comprising a battery pack. The battery pack further comprising an end panel, a plurality of high energy density battery modules, wherein each module comprises a plurality of battery ...
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WO/2022/045921A1 |
The invention relates to a design for vertical takeoff and landing unmanned aerial vehicles (UAVs) and can be used for developing UAVs in which the structural elements are protected in the event of collision with a barrier or impact with...
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WO/2022/040948A1 |
A multirotor manned aerial vehicle, comprising a manned capsule (1), lifting rotors (5), a device compartment (8), and a steering rudder (10). The lifting rotors are distributed on the periphery or both sides of the manned capsule, and e...
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WO/2022/040463A1 |
Airfoils and vehicles incorporating the same are disclosed herein. The airfoils include an upper surface and a lower surface. Each airfoil is configured for operative connection to an airframe via the upper surface of the airfoil. Each a...
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WO/2022/033712A1 |
The invention relates to an unmanned aircraft (10) having: at least one rotor (14), which comprises two or more rotor blades (16); a container (26) for holding a liquid to be sprayed during flight; and spray nozzles (34) for spraying the...
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WO/2022/034001A1 |
The invention relates to a method for operating an aircraft (1) which takes off and lands vertically. The mass (m) of the aircraft (1) is determined by a controller (2). For this purpose, a vertical shear force (F_v) of a drive (5) of th...
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WO/2022/034272A1 |
Disclosed is an aircraft capable of vertical takeoff and landing in high wind conditions. The invention relates to a device allowing an aircraft in flight, capable of vertical takeoff and landing (VTOL) and having wings oriented vertical...
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WO/2022/033305A1 |
A method and apparatus for controlling an unmanned aerial vehicle, and a storage medium. The method comprises: acquiring a flight control instruction of an unmanned aerial vehicle; determining a target wingtip mode according to the fligh...
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WO/2022/029435A1 |
Disclosed is a flying vehicle comprising a first rotor assembly, a second rotor assembly and a second rotor assembly pylon arranged to mount the second rotor assembly to the remainder of the flying vehicle. The first rotor assembly and t...
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WO/2022/026518A1 |
In an embodiment, proprotor pitch ranges used during nominal cruise flight may be varied. By selecting ideal combinations of proprotor pitch angle and proprotor rpm, instead of the proprotor blade pitch bearing spending most of its time ...
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WO/2022/018414A1 |
According to the present disclosure there is provided a liquid flow influencing duct arrangement comprising: a first duct section arranged to receive a liquid flow therethrough, the first duct section defining a first direction through t...
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WO/2022/019432A1 |
A UAM-dedicated navigation system and an UAM-dedicated navigation system operation method are disclosed. A UAM-dedicated navigation system according to one embodiment of the present invention may comprise a UAM navigation device for tran...
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WO/2022/018416A1 |
According to the present disclosure there is provided an arrangement (110) for influencing fluid flow, the arrangement comprising: a first section (1110) selectively configurable to provide a vortex generator surface, the vortex generato...
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WO/2022/018415A1 |
According to the present disclosure there is provided an arrangement (110) for influencing liquid flow, the arrangement comprising: a first section (1100) selectively configurable to provide a vortex generator surface (3100) to induce vo...
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WO/2022/012827A1 |
The invention relates to a wing locking system (10) for vertical power plants in EVTOL aircraft and to an EVTOL aircraft (42) comprising at least one such wing locking system (10). According to the invention, a wing locking system (10) f...
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WO/2021/242463A9 |
An aircraft includes a fuselage and a primary airfoil having a first upper surface. The first upper surface has a recess disposed therein. A conduit is in fluid communication with recess. An ejector is disposed within the recess. The eje...
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WO/2022/008061A1 |
The invention relates to a hybrid drone for transporting or delivering objects (124), comprising: - at least one first wing (102) having an airfoil; - at least one first and one second longitudinal drive unit (104), the first longitudina...
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WO/2022/008437A1 |
The invention relates to a flying device (10, 20, 30, 40, 50, 100, 200, 400, 500) with vertical take-off, in particular a drone, the flying device comprising: - a body (11); - at least two thrusters (12, 22, 32) attached to the body (11)...
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WO/2022/010971A1 |
An electric aircraft includes rotors for providing lift for vertical take-off and landing of the aircraft, proprotors that are tiltable between lift configurations for providing lift for vertical take-off and landing of the aircraft and ...
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WO/2022/003325A1 |
Disclosed is a portion of a vehicle (5) comprising occupant zones in rows. A first of the occupant zones (7) and a second of the occupant zones (9) are adjacent rows and the portion of the vehicle further comprises access points (23) arr...
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WO/2021/113055A9 |
An intentional fluid manipulation apparatus (IFMA) assembly that includes an upstream intentional momentum shedding apparatus (IMSA) configured to impart a first induced velocity to a local free stream flow during a nominal operation req...
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