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Matches 501 - 550 out of 70,945

Document Document Title
WO/2020/206473A1
A system for recovering an aircraft, having at least one recovery dolly (4) which has a transport surface (7) for receiving an undercarriage (3) of the aircraft, wherein the system comprises at least one axle-lifting device (1), at least...  
WO/2020/207337A1
A coaxial contra-rotating circumferential propeller, comprising an input end (1), a one-way commutator, a two-way deflector, a steering support, and two output ends (13, 14). The input end is connected to a power device. The one-way comm...  
WO/2020/209136A1
The objective of the present invention is to provide a toilet for microgravity space with which it is possible to limit electric power usage for recirculating air, using a simple configuration for a toilet bowl. A simple toilet device 10...  
WO/2020/206817A1
Disclosed is a large-scale semi-rigid structure airship, relating to the technical field of air floating aircrafts. The airship comprises a ship body, a vector side thrust, a vector tail thrust, an X-shaped inflatable tail fin, an air cu...  
WO/2020/208326A1
Method for monitoring the distribution of power in a hybrid propulsion system comprising one or more electrical sources delivering an AC voltage, each of which is associated with an AC-to-DC controlled rectifier and one or more batteries...  
WO/2020/210759A1
A modular aerial cargo aerodynamic encasement and a method for modular aviation cargo transport is provided. The aviation cargo aerodynamic encasement comprises a platform having a planar upper surface configured to accept cargo and a lo...  
WO/2020/207955A1
The present invention relates to a rotary wing in the field of aircraft, comprising a central part (1) formed by an aerodynamic shape that revolves in relation to an axis (XX'), blades (3) arranged on the periphery of the central part (1...  
WO/2020/210131A1
A system for performing work on electrical power lines and/or splices on electrical power lines comprises an unmanned aerial vehicle (UAV), a power line tool adapted to perch on an electrical power line and/or a splice on an electrical p...  
WO/2020/208318A1
The invention concerns a hybrid propulsion installation (100) for an aircraft, comprising: an internal combustion engine comprising at least one combustion chamber (114); at least one electricity generator (134a, 134n); an electrical pro...  
WO/2020/208330A1
An entanglement device (50) has multiple elongate filaments (53) attached together to form a tassel. The entanglement device (50) is of particular use for disabling the propellers (52) of a nuisance airborne drone. When deployed, the fil...  
WO/2020/205858A1
A seat system for a passenger aircraft. The seat system includes a passenger seat frame having a backrest support assembly including a backrest and a spreaders and spar tube assembly; and a seat bottom support assembly. The seat system f...  
WO/2020/204116A1
A flight control system for an unmanned aerial vehicle comprises an unmanned aerial vehicle on which a reflector is mounted and a total station for tracking the reflector and for acquiring measurement data including three-dimensional coo...  
WO/2020/200435A1
There is provided a system and a method for controlling a vehicle. A path is determined, to be followed by the vehicle between a starting location and an intended destination location. The vehicle is controlled to follow the determined p...  
WO/2020/198877A1
The present disclosure relates to a radiation detection vehicle with a directional radiation detection system. The radiation detection vehicle may include a body, a motor supported by the body and configured to propel the vehicle, at lea...  
WO/2020/202143A1
A multirotor aircraft that comprises a body, at least three motors and at least one wing that is connected to the body. The wing is designed to be folded and unfolded during flight of the multirotor aircraft and designed to change during...  
WO/2020/201699A1
The present invention provides a method of flying a solar-powered aircraft, comprising: controlling the aircraft to leave the ground immediately prior to a period of substantial darkness; and without landing the aircraft after it leaves ...  
WO/2020/206425A1
Certain configurations of composite panels are described that comprise at least one anesthetic edge. In some embodiments, the composite panel with the anesthetic edge comprises a sandwitch panel coupled to a shell layer. The sandwitch pa...  
WO/2020/205174A1
Networked initiation systems for hold-down and release mechanisms (HDRMs) are described. The systems include a control unit, a plurality of firing control units operably connected to and in communication with the control unit, wherein ea...  
WO/2020/206096A1
Systems, apparatuses, methods, and software are described herein that provide enhanced logistical control over spacecraft. This logistical control can include attitude adjustment and desaturation of reaction wheels. In one example, a met...  
WO/2020/201117A1
The invention relates to a trolley (100) for preparing and distributing food items to the seat of a passenger in a means of transport. The trolley (100) comprises a resonantly inductive receiver system (20) and at least one device (10) f...  
WO/2020/205692A1
A seat system for a passenger aircraft. The seat system includes a passenger seat frame having a backrest support assembly including a backrest and a spreader; and a seat bottom support assembly. The seat system further includes a rotary...  
WO/2020/204511A1
A drone according to an embodiment comprises: a main body; a propulsion unit which is provided outside the main body and generates thrust; a first rotation stabilizing unit which is provided inside the main body or on the top surface of ...  
WO/2020/204889A1
A passenger includes at least one seat component including a first material and at least one additive manufactured component including a second material, the at least one additive manufactured component including a plurality of zones. Th...  
WO/2020/202621A1
An unmanned moving body (100) comprises: a directional speaker (107) that outputs sound in a direction of orientation; and a processor (150) that acquires one or more pieces of sensing data. The processor (150): determines whether a seco...  
WO/2020/199691A1
An intelligent device. The intelligent device comprises a body (104), the body comprising a controller (103) and a first interface (101); the controller is connected to the first interface; the intelligent device body is connected to an ...  
WO/2020/201420A1
A system and method for operating a lift mechanism are provide, the lifting mechanism (100, 200) including a first housing component (102, 202) and a second housing component (104, 204), the second housing component including a plurality...  
WO/2020/198814A1
The present disclosure is directed to a method for controlling rotors of a rotorcraft system comprising the steps of: receiving air velocity data, first and second rotors rotational angular velocity data, external air temperature data an...  
WO/2020/201652A1
The invention concerns a method for monitoring at least one aircraft engine, said method comprising an acquisition (100) depending on first and second sets of measurements of respectively endogenous and exogenous variables. The method al...  
WO/2020/201033A1
The invention concerns a method for manufacturing a structural surface heat exchanger of preset or left-hand final shape (10) for an aircraft, comprising the steps of forming (E1), shaping (E2; E3) and assembling (E4), by welding or braz...  
WO/2020/201425A1
The invention relates to a rotor assembly for a rotary wing aircraft, which rotor assembly comprises: a rotor hub (10), which can be rotated about a rotor axis (12); and a number of rotor blade retainers (20), which comprise outside open...  
WO/2020/204200A1
[Problem] To perform an efficient work using a plurality of flying objects with respect to a work target. [Solution] The present invention relates to a work plan generation system that generates a work plan that uses a plurality of fryin...  
WO/2020/202237A1
Rigid structural-frame dirigible comprising an internal framework divided in internal zones fixedly clearly separated and sealingly isolated therebetween through rigid partition means in fixed union with the internal frame itself, and su...  
WO/2020/201639A1
The invention relates to a hybrid propulsion unit (100) for an aircraft with multi-rotor rotary wings: an electrical generator (114) driven by an internal combustion engine (112), a rectifier (116) configured to convert an AC current sen...  
WO/2020/201733A1
The present disclosure relates to a coupling assembly for fluidly connecting first and second spacecraft. The first spacecraft comprises a drive mechanism and the second spacecraft comprising a valve for filling and/or draining the secon...  
WO/2020/199025A1
Provided is a spray head assembly, comprising a main pipe (110), at least two branch pipes (120) and at least two spray heads (130). A pressure release valve (131) is impacted by the pressure of a liquid, the opening and closing of the p...  
WO/2020/203971A1
A panel structure (10A) is provided with a baseplate part (11) and at least two ribs (12) vertically erected on the baseplate part (11) and intersecting each other. Using at least a matrix resin, a baseplate material part (24) that const...  
WO/2020/204273A1
The present invention relates to a drone device for drone sports. A drone device for drone sports according to one embodiment of the present invention comprises: a driving unit including one or more propellers to enable the drone device ...  
WO/2020/199024A1
Provided are an unmanned aerial vehicle, a spray operation method, a kit, and a readable storage medium. The unmanned aerial vehicle comprises: a frame (20); a spray assembly (10), the spray assembly (10) comprising a liquid driving devi...  
WO/2020/200853A1
A method for controlling a non-propulsive power generation turbine engine (T) configured to supply power to a plurality of propulsion rotors (R1-R4) of an aircraft, each propulsion rotor (R1-R4) being connected to a power distribution mo...  
WO/2020/204201A1
[Problem] The objective of the present invention is to capture a stable inspection image using an aircraft. [Solution] An aircraft according to the present invention is provided with: a recognizing unit for recognizing laser light radiat...  
WO/2020/204877A1
Described are passenger seat bottom assemblies that include a layered seat bottom assembly formed of a first face sheet, a lightweight core layer, and a second face sheet bonded together, preferably in a flat or substantially flat arrang...  
WO/2020/201644A2
The present invention relates to the field of aeronautics and more particularly to a high-lift device and an aerodyne comprising such a high-lift device and an aircraft safety device (ASD). The present invention relates to a novel high-l...  
WO/2020/202221A1
A method for detecting and modeling objects in space using LIDAR is disclosed. The method includes transmitting a laser beam to detect at least one object in space. Further, the method includes detecting one or more data related to at le...  
WO/2020/201654A1
The invention concerns an aircraft cabin air conditioning system, comprising two motorised turbomachines (16a, 16b) each comprising a compressor (14a, 14b) supplying an outlet (24) common to the compressors and a turbine, one of the turb...  
WO/2020/204139A1
In a flow control method according to one embodiment of the present invention, flow is controlled around the blade of a rotary wing having a blade to which a plasma actuator is provided, wherein, in the flow control method: a unique freq...  
WO/2020/205833A1
A landing strobe is provided that comprises a vane extending from the landing strobe, and an actuator coupled to the vane. The actuator can be configured to move the vane from a first position to a second position upon impact of the land...  
WO/2020/203126A1
Provided is an information processing device provided with: a display control unit that controls display on a display window of a virtual object based on an object existing in the real space; and a displacement information generation uni...  
WO/2020/200008A1
A plant protection unmanned aerial vehicle, comprising a vehicle body (8), arms (1), rotor wings (7) and nozzles, and also comprising a support frame connecting the arms (1) and the vehicle body (8), wherein the number of the arms (1) is...  
WO/2020/202076A1
The method includes providing a composition that includes a polythiol, a second component, and at least one of a photoinitiator or photosensitizer that absorbs light having a wavelength greater than 400 nanometers; positioning the compos...  
WO/2020/200368A1
The invention relates to a method for disinfecting clean rooms by applying a disinfection agent, according to which the disinfection agent is sprayed from the air onto the surfaces to be disinfected, with the aid of an unmanned air vehic...  

Matches 501 - 550 out of 70,945