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WO/2024/028572A1 |
An aircraft landing gear shock absorber strut (50) comprising: an outer cylinder (52) defining an oleo chamber (O) for containing pressurised oleo-pneumatic shock absorber fluid; a sliding tube (52) including a piston head (56) movably m...
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WO/2023/139459A9 |
The present disclosure includes an apparatus (10) for drone landing or drone dropping or wiring down of a package adjustable to a window and/or balcony sill (20) of a building. The present solution thereby innovatively overcomes the desc...
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WO/2024/028817A1 |
A system for generating magnetic fields in one or more axis, the system system comprising a primary electromagnet comprising a first coil having a first axis a first secondary electromagnet comprising a second coil having a second axis, ...
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WO/2024/030530A1 |
An energy harvesting system including a conductor that conducts a first current, a transformer that outputs a second current based on the first current flowing through the conductor, an energy storage device, and a rectifier connected be...
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WO/2024/028739A1 |
An unmanned aerial vehicle (UAV) comprising a rotor module comprising a coaxially arranged rotor having a substantially vertical axis of rotation and a laterally extending rotor housing, a battery located below the rotor module, a shaft ...
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WO/2024/028200A1 |
A method of applying a herbicide to a flood field (1). The method comprises providing an unmanned aerial vehicle (UAV) (2), and flying the UAV (2) along a plurality of substantially parallel spray flight paths (31). The method also compr...
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WO/2024/028858A1 |
An energy attenuation system for a seating system (having a bucket and a frame includes at least one energy attenuation component operatively coupled with a fuse system. The energy attenuation component includes first and second ends sec...
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WO/2024/028710A1 |
The present disclosure provides an aerofoil profile (200) for an aerodynamic element such as a wing, turbine blade, fin, etc. that facilitates the aerodynamic element to keep the boundary layer attached to its top surface with increasing...
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WO/2024/028553A1 |
The invention relates to a turboprop (10) comprising: - a turbine (12) mechanically connected to an input (21) of a reducer (20); - a tail shaft (30) bearing a variable-pitch propeller (31); - a rotary electric machine (46); and - an ele...
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WO/2024/024655A1 |
This hydrogen storage tank for a hydrogen aircraft includes an outer tank, an inner tank, a first strap, and a second strap. The inner tank is disposed inside the outer tank with a space therebetween, and has a shape having a longitudina...
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WO/2024/025491A1 |
The invention relates to motor groups consisting of electric motors for use in electric aircraft and the propulsion system that drives and manages them. Every electric motor has a propeller on the outside, while the rotor and stator inte...
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WO/2024/021319A1 |
A turntable type lifting airport device for a relative motion air kinetic energy aviation aircraft. A plurality of relative motion air kinetic energy reversal thrust generating devices (3) are provided on the periphery of a lower portion...
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WO/2024/023409A1 |
The invention relates to a power supply assembly (1) for a plasma thruster (2) of a spacecraft (100) for controlling a keeper current (Ikeeper) supplied to a keeper electrode (22) of the plasma thruster. The power supply assembly takes i...
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WO/2024/022748A1 |
An effector data connector (22) for data connection of an effector (10) to a firing platform (2). The effector data connector (22) contains a data storage module (34) for recording firing data in order to increase safety during the use o...
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WO/2024/022821A1 |
The present invention relates to a clamping device (6) for fitting a sheet (2) of a flexible material, wherein the clamping device comprises a sealing-strip rail (3) and a sealing-strip body (1), wherein the sealing-strip rail has a guid...
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WO/2024/021399A1 |
The present invention provides an all-electric propulsion satellite orbit transfer method based on autonomous task planning, comprising: step S1, a ground telemetry, tracking, and control system formulates an orbit transfer strategy, and...
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WO/2024/022208A1 |
Disclosed in the present invention is a large-area flexible solar cell wing capable of unfolding in two steps. The solar cell wing comprises a lifting mechanism, an extension mechanism, flexible solar cell arrays capable of unfolding in ...
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WO/2024/025730A1 |
A propeller includes a rotatable hub and at least two propeller blades coupled to the rotatable hub. Each of the propeller blades is formed from a combination of a first material having a negative Poisson's ratio (NPR) and a second mater...
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WO/2024/024991A1 |
The present invention is to provide a remotely drone-controlled, battery-loaded surfboard, in which a plurality of batteries are loaded inside the surfboard, and a guide tube is suspended from the bottom of a drone in the air and has bui...
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WO/2024/023971A1 |
The core part of this invention is in introducing the third body (bodies) launched from the servicing spacecraft. The third body, which can be an unsophisticated and disposable device, should be equipped with the double capabilities of d...
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WO/2024/021135A1 |
Provided in the embodiment of the present application is an aircraft, comprising: a center body; two arm assemblies, which are respectively arranged on opposite sides of the center body, and each of which is provided with a proximal end ...
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WO/2024/024815A1 |
This robot arm has a base end connected to a flying robot, and a tip connected to an end effector. At a plurality of locations between the base end and the tip of the robot arm, first joints that rotate about an axis parallel to a pitch ...
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WO/2024/023410A1 |
The invention relates to an annular enclosure (10) for an intermediate stage of a multi-stage aerospace launcher, the annular enclosure (10) comprising at least two segments (12) together forming a ring defining an axial direction (DA), ...
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WO/2024/023462A1 |
The invention relates to a method for monitoring a propulsion system (102) of an aircraft (100), comprising: - computing a margin of a parameter (NG, T4x) of a thermal chain (TH), this margin being taken as margin (PMD1, PMT1) of the the...
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WO/2024/023316A1 |
The invention relates to a thermal management system (1, 1a, 1b, 41, 51, 61) comprising a fluid cooling circuit (2) comprising a cooling channel (3) in a thermal load (4), a cooling pump (5) arranged to circulate cooling fluid inside the...
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WO/2024/025163A1 |
The present invention relates to a drone station having a function of guiding a drone to a correct position, the drone station comprising: a take-off/landing pad where a drone takes off and lands; and a plurality of landing skid movement...
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WO/2024/021640A1 |
A control method and apparatus, an aircraft, a mobile platform, and a storage medium. The control method comprises: controlling a driving assembly of the aircraft to drive a wing assembly of the aircraft to move relative to a central bod...
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WO/2024/022837A1 |
A deceleration platform for aerial delivery of payloads into water is described. The deceleration platform comprises an upper flexible support for supporting a payload and a lower flexible sheet having a cross-sectional shape which is co...
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WO/2024/022556A1 |
The present invention relates to a propulsion system (1) for an aircraft (50), having a first propulsion unit (11) which has a first power generator (21) for outputting a first electric power (P1) and a first thrust unit (31) connected t...
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WO/2024/022304A1 |
An inlet cone. The inlet cone comprises a body (2) and a nose cone portion (1), wherein the body (2) comprises an outer wall (21), and the nose cone portion (1) is connected to an end of the outer wall (21); an outer surface of the nose ...
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WO/2024/023855A1 |
A cleaning system (1) is described comprising: a pumping unit or pump (4) designed to pump out water or other similar fluids; an electric motor (3); a device (5) for regulating the revolutions of the pump (4) so that it delivers water at...
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WO/2024/021186A1 |
Disclosed in the present utility model is an electric flying lifebuoy, comprising a housing, flight assemblies, a flight control assembly and a power module, wherein the housing is a lifebuoy with an air storage inner cavity; the flight ...
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WO/2024/022368A1 |
A cleaning unmanned aerial vehicle structure and a using method. A propeller unit (2), a telescopic unit (3), and a cleaning unit (1) are sequentially connected, during flight of the propeller unit (2), the cleaning unit (1) relies on it...
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WO/2024/026309A1 |
Systems and methods for a gyroscopic rotational wing for an aircraft are disclosed. In one embodiment, a safety and stability device for an aircraft comprises an inner ring, an outer ring that rotates relative to the inner ring, and a mo...
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WO/2024/023305A1 |
The present invention relates to an energy distribution system (20) for an aircraft with at least two electrical powertrain units, each comprising a propulsion unit (1) powered by energy storage units (13) each configured to supply a fir...
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WO/2024/018491A1 |
Device (10) to secure a vehicle (110) to a platform (90) with a grid (91) provided with a plurality of through holes (92), said device (10) comprising hooking means (12) configured to selectively hooking to said grid (91) and moving mean...
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WO/2024/019975A1 |
A method includes receiving a two-dimensional (2D) image captured by a camera on a unmanned aerial vehicle (UAV) and representative of an environment of the UAV. The method further includes applying a trained machine learning model to th...
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WO/2024/016767A1 |
A nest for an unmanned aerial vehicle. The nest is suitable for being arranged on a vehicle, and comprises: a nest body (100), which is used for accommodating an unmanned aerial vehicle; a charging device (200), which is arranged in the ...
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WO/2024/018392A1 |
A rotorcraft type UAV drone comprises a main body (1) which supports at least one rotor (2, 4) with blades (6) and at least one compressor (18, 20), integrated with each other and operated by the same driving force (10, 12), to generate ...
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WO/2024/019411A1 |
According to the present disclosure, a method by which an electronic device obtains image information about targets comprises the steps of: identifying, on the basis of information about a mission plan, flight time and a first flight pat...
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WO/2024/020096A1 |
The system can include: a vehicle 100 and a stabilizer 200. However, the system can additionally or alternatively include any other suitable set of components. The system functions to facilitate vehicular transport (e.g., via a cabin). A...
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WO/2024/018988A1 |
This aircraft hybrid motive power source system is installed in an aircraft and comprises: a gas turbine engine (20) that includes a low-pressure shaft (27) and a high-pressure shaft (28) as rotating shafts; a first electric generator (3...
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WO/2024/018362A1 |
An improved aircraft wing (400) is disclosed that includes a plurality of blades 404 configured on an underside of the airfoils section 402 of the wing (400). The blades 404 are configured to move between a deployed position, in which th...
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WO/2024/018459A1 |
The present disclosure provides a thrusting assembly for mounting on an aerial platform and configured for generating thrusting power to allow a controllable accelerated air mass flow in and out the thrusting assembly. The thrusting asse...
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WO/2024/017419A1 |
The invention discloses a bionic folding fixed wing household small manned aircraft, which comprises a bionic folding fixed wing flight system, cabin, chassis, etc. The bionic folding fixed wing system comprises a fixed wing skeleton, a ...
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WO/2024/019721A1 |
The invention includes engines adapted for using apparatuses and methods for instantiating chemical reactants in a nanoporous carbon powder, and further includes uses for such engines and vehicles incorporating such engines. The inventio...
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WO/2024/020362A1 |
In one embodiment described herein is a mast moment sensor system for a rotorcraft comprising a rotor shaft bearing strain sensor. In some embodiments the mast moment sensor system is configured to compute a rotor mast moment using the r...
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WO/2024/018092A1 |
Bolt release system for spacecraft and launcher separation systems, that comprises: a release device (1); a bolt (2) connected to the release device (1) and protruding therefrom; a first retaining means (3), with at least one end surface...
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WO/2024/019904A1 |
Described are track fitting assemblies having bodies for attaching a leg of a passenger seat to a seat track. The body includes an underside, a first lateral side, a second lateral side, a first through-hole, and a second through-hole. T...
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WO/2024/019640A1 |
The invention relates to takeoff and landing platforms for tethered unmanned aerial vehicles. The claimed aeroplatform is configured in the form of a container and comprises a takeoff and landing platform equipped with a cable reel, a te...
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