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WO/2023/087080A1 |
The inventions relate to a method and system for automatically measuring the weight, centre of gravity, pitch, yaw and roll angles and centre of gravity shift of an aircraft on the ground and in flight. For performing automatic measureme...
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WO/2023/082292A1 |
A multi-rotor unmanned aerial vehicle (UAV), comprising: a center body (10); a landing frame (11), which is located below the center body (10); two pairs of arms (12), which are rotatably connected to the center body (10), so as to achie...
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WO/2023/085198A1 |
The present invention provides a blade in which the specific rigidity of a flap part is further increased. This blade has a thick body part and a thin flap part integrally formed in the rear end of the body part. The flap part has a skin...
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WO/2023/086078A1 |
In some examples, a system may receive, from a first user, a request to create a team folder from a folder associated with the first user. The request may indicate a requested storage quota from a team folder storage pool to associate wi...
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WO/2023/083813A1 |
The reversible hydraulic pump (12) for setting the propellor pitch (3) of a turboprop (2) comprises two cylinders (20, 21) connected by a transmission shaft (28). The first and second cylinders (20, 21) are connected to the transmission ...
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WO/2023/086622A1 |
This invention relates to devices that transport cargo. Previously, weight constraints and fuel capacity of an aircraft limited efficiency for transporting cargo. Embodiments of the present invention use at least one unmanned autonomous ...
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WO/2023/084303A1 |
A system (10) for enabling descent control of a payload (50) is provided. The system includes drag generating units (20) coupled to open canopies (30). The open canopies are coupled together by a connector (40) to support a payload. The ...
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WO/2023/084018A1 |
The security inspection system according to the invention consists substantially of • a luggage loading region for loading luggage of a person into at least one load carrier, • a luggage inspection station for an imaging examination ...
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WO/2023/084019A1 |
The invention relates to a security inspection system substantially consisting of • a baggage delivery area (1) having one or more delivery stations (1a, 1b, 1c) for delivering baggage belonging to a person into a load carrier (2), •...
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WO/2023/085027A1 |
This device (300) is installed in a moving object (100) and is purposed for controlling the moving object (100). The device (300) is provided with a holding part (310) and a control unit (302). The holding part (310) holds an information...
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WO/2023/082293A1 |
A centrifugal spray nozzle, a spraying system, and a plant protection unmanned aerial vehicle. The centrifugal spray nozzle comprises a motor (10), a liquid supply assembly (20), a valve core (30), a centrifugal disc assembly (40), a liq...
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WO/2023/083990A1 |
An aerodrome structure comprising a core and a peripheral portion, wherein the peripheral portion is radially outside the core. The core comprises an upstanding structure, a platform located within the upstanding structure and a lift mec...
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WO/2023/084017A1 |
The invention relates to a follow-up inspection region of a security inspection system, comprising at least one follow-up inspection station accessible from two sides for the manual follow-up inspection of luggage objected to in a luggag...
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WO/2023/082000A1 |
There is provided an improved weight-shift control flexible wing aircraft and improved systems and methods for recovering or preventing a spiral dive or a stall of a weight-shift control flexible wing aircraft. The aircraft including a f...
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WO/2023/082254A1 |
An unmanned aerial vehicle (UAV), comprising a body (10), arms (20), power assemblies (30), a first radar (40) and a second radar (50). The body (10) comprises a frame (11) and foot stands (12) that are mounted at the bottom portion of t...
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WO/2023/086757A1 |
In an aspect, a method for monitoring recurrent aircraft faults is disclosed. The method comprises (a) retrieving a plurality of data entries from an aircraft. The plurality of data entries may comprise semantic information about a plura...
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WO/2023/082528A1 |
The present invention provides a thermal protection structure and a preparation method therefor. The thermal protection structure comprises a thermal insulating layer, a cavity layer, and a skin which are sequentially arranged. The therm...
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WO/2023/083642A1 |
The invention relates to a method for producing a stiffened one-piece composite structure comprising a panel (2a) and at least one stiffener which are draped in fibres by resin infusion in an infusion tool (1) that performs shaping of th...
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WO/2023/085338A1 |
Provided are a mechanism and device that can increase the degree of freedom of the placement of the center of rotation of a rotating body relative to a rotation reference. Also provided is a system using the same that suppresses changes ...
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WO/2023/086991A2 |
A novel method has been proposed for implementing artificial gravity in the micro-gravity environment of space habitats (or other space environments). This will allow a number of human activities and services performed in an environment ...
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WO/2023/082281A1 |
A liquid-spraying device and a mobile platform. The liquid-spraying device (20) comprises a first protective housing (100), a second protective housing (200), a driving component (300), a magnetic coupling transmission assembly (400), an...
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WO/2023/085998A1 |
A device (4200) for an Unmanned Aerial Vehicle, UAV (100), said device (4200) comprising a first pivot point (4212) and a second pivot point (4214) being spaced apart from each other, said first pivot point (4212) is connectable a UAV (1...
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WO/2023/082294A1 |
A coaxial two-propeller unmanned aerial vehicle, comprising a body (10), an arm (20), and a power mechanism (30). The arm (20) is mechanically coupled to the body (10); the power mechanism (30) is mounted on the arm (20); the power mecha...
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WO/2023/082284A1 |
An impeller pump, a spraying system and an unmanned aerial vehicle. The impeller pump comprises a pump body, a motor (210), and an isolation member (311); the pump body, the motor (210) and the isolation member (311) are detachably mount...
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WO/2023/083901A1 |
The invention relates, according to one aspect, to a method for monitoring the configuration of an aircraft engine (300) comprising a plurality of pieces of equipment (301) each having a radio-identification device (3010) associated with...
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WO/2023/084297A1 |
As a hybrid system with a combination of fuel and electric motors, this system could be an alternative to traditional fuel engines. The system works by connecting the fuel motor to the front propeller via a series of shafts and bearings ...
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WO/2023/084167A1 |
The invention relates to a platform (28) for the take-off and landing of an aircraft (12) for generating electric power by means of a generator (24) and comprising: - a stationary support (30); - a receiving structure (32) that is intend...
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WO/2023/082289A1 |
A centrifugal disc, a centrifugal disc assembly, a spraying system, and an unmanned aerial vehicle. The centrifugal disc comprises: a disc-shaped first main body (1), the first main body (1) comprising a first central area (A1), a first ...
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WO/2023/082282A1 |
The present application provides a control method, a control device, and an unmanned aerial vehicle. The method comprises: obtaining a flight state of an unmanned aerial vehicle, wherein the flight state at least comprises at least one o...
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WO/2023/086556A1 |
The subject matter of this specification can be embodied in, among other things, a method that includes controlling, by a first fluid valve, a first fluid flow to a first fluid actuator, actuating, by the first fluid actuator, an output,...
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WO/2023/084138A1 |
The invention relates to a manned or unmanned jet-propelled aerial vehicle, made up of a housing (1) containing at least one engine (2), such that the housing (1) has a suction opening (3) at the bottom, where the engine (2) is located, ...
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WO/2023/080240A1 |
This motor comprises a rotor, a stator, and a circulation pipe. The rotor is rotatable about the center axis extending in the axial direction. The stator has an annular stator core surrounding the center axis. The circulation pipe allows...
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WO/2023/080513A1 |
A moving device using cryogenic fluid, according to an embodiment of the present invention, for solving the above technical problem may comprise: a cooling box for cooling and storing predetermined items; a storage tank for storing cryog...
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WO/2023/077686A1 |
An aircraft flap (10) that excludes an actuation structure providing an air jet. The aircraft flap comprises at least one side-edge opening that is connected to one or more air channels for directing an airflow in and/or out to reduce th...
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WO/2023/079590A1 |
A power feeding system 1 comprising: a floating body 11 having power and control functions; and an unmanned aircraft 21 that observes environmental information using the floating body 11 as a base, wherein the floating body 11 is equippe...
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WO/2023/080954A1 |
In some embodiments, a computer-implemented method for simulating an unmanned aerial vehicle (UAV) to improve control system performance is provided. A computing system obtains ground truth aerial imagery for a region that depicts the re...
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WO/2023/079236A1 |
The invention relates to an electrical system (100) comprising: - an electrical power module (102) comprising a heat sink (112) provided with heat-dissipating projections (114); and - a cold plate (120) of a heat-transfer fluid box (118)...
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WO/2023/080450A2 |
The present invention relates to a no-caddie system comprising: at least one global positioning system (GPS)-mounted device carried in a bag worn around the waist of each user and equipped with a GPS; a server that stores images for each...
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WO/2023/077855A1 |
An unmanned aerial vehicle electrostatic spraying test platform, comprising a test platform supporting movable frame (1), a sliding guide rail device (2), a fixed plate (3), an unmanned aerial vehicle flight angle adjustment device (4), ...
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WO/2023/080172A1 |
[Problem] The present invention pertains to a system that is capable of remotely managing and remotely controlling a flying object from outside. [Solution] A manned flying object control system according to the present technology compris...
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WO/2023/080795A1 |
A sun barrier creating apparatus and weather modification system for spreading substances from an orbit around the Sun and reduce at least one type of particles from the Sun and reduce the risk of damage and natural disasters. The spread...
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WO/2023/079247A1 |
The invention relates to a force application device for an aircraft control stick, in which the computer is configured: a) for an angle (ANG1) smaller than or equal to a prescribed virtual stop threshold (S1, S2), to control the motor so...
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WO/2023/079492A1 |
This disclosure describes an information display system for an electric or hybrid aircraft, comprising:a first, programmable component monitoring subsystem; a second, non-programmable component monitoring subsystem;a first information di...
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WO/2023/079217A1 |
The invention relates to a system (2) for detecting leaks from an aircraft engine, comprising: - a tank (10) having an outlet opening (18); - a piping system (12) comprising a main pipe (20) having a first portion (22) of pipe connected ...
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WO/2023/079965A1 |
Provided is a flight control device that performs a flight control process for flying an aircraft. If a collision between the aircraft and another craft is predicted, this flight control device performs a discovery and avoidance process ...
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WO/2023/081025A1 |
An aircraft uses trajectory-based control algorithms for blade pitch (or twist). This approach greatly enhances the ability of the actuator to accurately achieve the desired blade pitch and to track the commanded pitch position. An actua...
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WO/2023/079225A1 |
The invention relates to a method for producing a fibrous preform for part of a blade or propeller of a turbomachine, comprising at least one attachment root extended by a portion for mounting an airfoil, the method comprising at least t...
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WO/2023/077677A1 |
Disclosed in the present application are a communication device, a platform system, an electrical connection assembly, and a connection unit. The communication device is communicatively connected to a mobile platform, so that the mobile ...
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WO/2023/080249A1 |
[Problem] To provide a safety device, and a flying body provided with the safety device. [Solution] A safety device 100 is provided with an actuator 1, an ejection object 16 to be ejected in one direction (upward direction in fig. 1) by ...
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WO/2023/079900A1 |
Provided is a flight device capable of accurate attitude control with sub-rotors. The flight device 10 comprises an airframe 19, an engine 30, a motor 21, main rotors 14, and sub-rotors 15. The engine 30 rotates the main rotors 14. The...
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