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Matches 351 - 400 out of 72,018

Document Document Title
WO/2021/028306A1
In summary, the present application relates to an aircraft interior paneling (10) comprising: - a planar replaceable surface element (40); - a structural element (20); - at least one connection element (30); wherein the replaceable surfa...  
WO/2021/029233A1
[Problem] To provide an aerial vehicle takeoff and landing system, a takeoff and landing apparatus for an aerial vehicle, and an aerial vehicle capable of reducing the influence of ground effect and capable of taking off and landing smoo...  
WO/2021/029947A2
A multicopter incorporates a front tiltwing, modular single-circuit motor, hybrid electric-fuel engine, modular injection-molded structures, and operational algorithms to reduce weight, increase efficiency, reduce greenhouse gas footprin...  
WO/2021/027888A1
A method for preventing a boarding bridge from colliding with a wing, comprising: establishing, in a first coordinate system, an outer contour model of a boarding bridge and an anti-collision line model, the anti-collision line model bei...  
WO/2021/029498A1
A remote control system for collecting marine information is disclosed. A remote control system, according to one embodiment of the present invention, comprises: a remote control vessel that collects marine information and underwater inf...  
WO/2021/028510A1
A rotating wing aircraft (1) comprises: at least one rotor blade (2); a primary gas-flow production means (7) for providing a flow of gas in an internal passage (13) of the at least one rotor blade (2); and a reserve gas-flow production ...  
WO/2020/260150A3
A self-propelled drive unit for moving aircraft on the ground, with a receiving region for receiving at least one wheel unit, which can be rotated about a wheel axis, of a nose wheel unit of an aircraft to be moved, and with an automatic...  
WO/2021/028508A1
A compressed gas ejection assembly (10) for a rotating wing aircraft blade (2) comprises a compressed gas passage (114) adapted to allow a substantially constant mass flow through the compressed gas ejection assembly (10) across at least...  
WO/2021/026748A1
A photography detection method and apparatus, and a gimbal, a system and a computer-readable storage medium. The method comprises: acquiring target attitude data corresponding to a gimbal in a current photography task, wherein the photog...  
WO/2021/030630A2
Aircraft capable of vertical takeoff and landing, hovering, and efficient forward flight are described. An aircraft includes two side mounted tiltable proprotors and a central rotor disposed above the proprotors. The proprotors are tilta...  
WO/2021/028368A1
The present invention relates to method of spraying a field with an unmanned aerial vehicle (UAV). The method comprises: flying an UAV over a crop within a field and spraying the crop with a liquid spray, wherein the UAV comprises a wing...  
WO/2021/026731A1
An aromatherapy apparatus with a simulated animal and a flapping wing mechanism thereof. The flapping wing mechanism comprises a frame body (11), a first wing (101), a second wing (102), a control rod (12), and a reset spring (13), the f...  
WO/2021/027880A1
Disclosed is a quick release assembly, the quick release assembly (30) comprises: a bearing member (50), wherein the bearing member is used for connecting to an unmanned aerial vehicle; a tripod head hanging member (60), wherein the trip...  
WO/2021/026754A1
Provided are a focus control method for a photography apparatus (101), a focus control apparatus (800) for the photography apparatus (101), and an unmanned aircraft. The photography apparatus (101) is mounted on the unmanned aircraft (10...  
WO/2021/029775A1
Transport pallet (100) consisting of a first and second opposite short side (101, 102) and a first and second opposite long side (103, 104). The bearing surface is constituted by a framework consisting of a number of mutually parallel ex...  
WO/2021/027881A1
An unmanned aerial vehicle (100), comprising: an unmanned aerial vehicle body (10), the center of mass of the unmanned aerial vehicle (100) being located on the unmanned aerial vehicle body (10); arms (30) connected to the unmanned aeria...  
WO/2021/029492A1
According to one aspect of the present invention, provided is a lifting apparatus for a vertical takeoff and landing aircraft, the apparatus comprising: a lift fan device; at least one variable vane device disposed below the lift fan dev...  
WO/2021/024381A1
The purpose of the present invention is to formulate a new flight rule and thereby provide an unmanned aerial vehicle control method that enables a plurality of unmanned aerial vehicles to fly while avoiding collision. An unmanned aerial...  
WO/2021/022883A1
Disclosed is a meta-material, comprising a substrate material layer (1) and a metal microstructural layer (2) laminated on the substrate material layer (1), wherein the metal microstructural layer (2) is provided with a closed loop commu...  
WO/2021/023632A1
The invention relates to an aircraft (1) comprising at least one central platform; two propulsion units each comprising a motor and a propeller driven by the motor of the unit in question; an overall control system for controlling the pr...  
WO/2021/023900A1
The invention relates to a safety device for aircraft luggage compartments, in particular in passenger aircraft, which comprises, incorporated into the aircraft: one or more emitter mechanisms (2) which, in an emergency situation involvi...  
WO/2021/023986A1
An electrical power supply system for a tethered small unmanned aerial vehicle has a ground station (1) connected to a universal aerial power supply (13) by a tether (10). The universal aerial power supply is capable of installation into...  
WO/2021/026215A1
Systems, devices, and methods for a mobile vehicle (102), the mobile vehicle comprising a base station (104); an unmanned aerial vehicle (UAV) (106), where the UAV is launched from the base station; a payload (108) disposed on the UAV, w...  
WO/2021/023391A1
A technique for identifying areas requiring Quality of Service, QoS, enhancements by placement of aerial base stations in a cellular network is disclosed. A method implementation of the technique is performed by an identification compone...  
WO/2021/025704A1
An aircraft includes a canard having a trailing edge, a forward swept and fixed wing having a horizontal plane and a trailing edge, and a plurality of tilt rotors. At least one of the plurality of tilt rotors is attached to the trailing ...  
WO/2021/023187A1
Provided are a control method of a tilt rotor unmanned aerial vehicle, and the tilt rotor unmanned aerial vehicle. The tilt rotor unmanned aerial vehicle at least comprises: two sets of power systems (102, 103). The first set of power sy...  
WO/2021/024627A1
Proposed are an information processing device, a mobile body, an information processing system, an information processing method, and a program capable of ensuring another mobile body does not appear in an image capturing range of the mo...  
WO/2021/024323A1
[Problem] The present invention provides an aerial vehicle which has a more basic structure and has safety measures. [Solution] An aerial vehicle according to the present invention comprises: a thrust unit including a plurality of rotor ...  
WO/2021/024370A1
[Problem] To provide a flight vehicle with which it is possible to make an efficient and safe transition from hovering to horizontal flight. [Solution] The flight vehicle according to the present invention is equipped with: a flight sect...  
WO/2020/256889A3
A process, an article of manufacture, and a product for efficient and cost-effective capture of greenhouse gases and air pollutants directly from the air using an unmanned vehicle including materials reclaimed from the atmosphere. The ma...  
WO/2021/023950A1
The invention relates to a method for monitoring an aircraft component, comprising the following steps: • receiving, from a video acquisition device, a video stream that represents at least one portion of the component; • in the even...  
WO/2021/026326A1
The system and method of attitude determination by pulse beacon and extremely low cost inertial measuring unit. A pulse beacon is used to generate a plurality of pulses detected by a detector or receiver located on the rear of a projecti...  
WO/2021/023581A1
The invention mainly relates to a detachable device (10) for closing a space inside an aeroplane, comprising: - a frame (11) comprising at least one upright (12.1, 12.2), the frame (11) comprising at least one attachment interface (15.1,...  
WO/2021/025417A1
The present invention relates to a pest control drone and, specifically, to a ground drone having an easily replaceable propeller, the drone dispensing with an arm bar, a skid, and a main frame which are conventional drone parts, and emp...  
WO/2021/024248A1
An indoor autonomous aerial system and method that uses micro aerial vehicle/s (MAV/s). Said system is configured to be deployable and operable in reduced GPS signal reception expansive spaces and the MAV/s is/are configured to be automa...  
WO/2021/025289A1
An aircraft controlled by compressed air according to an embodiment of the present invention comprises: a fuselage (10) having main wings (20) on both sides thereof; a first nozzle (12) mounted to the roof of the fuselage (10); second no...  
WO/2021/025739A1
The aircraft can include: an airframe, a tilt mechanism, a payload housing, and can optionally include an impact attenuator, a set of ground support members (e.g., struts), a set of power sources, and a set of control elements. The airfr...  
WO/2021/026412A1
A modular and scalable system to transfer space articles between space orbits. In one embodiment, the system employs a rendezvous vehicle which docks with a space article in an initial orbit, the connected stack then docking with a locom...  
WO/2021/023967A1
The present invention concerns an aircraft seat. The aircraft seat comprises at least one moveable element, and a cam follower arrangement associated with the moveable element. The cam follower arrangement comprises a first cam follower ...  
WO/2021/023712A1
Aircraft (1) comprising a fuselage (10), a wing structure (11) and a tail assembly (12), and also at least one propeller (2) having the general shape of a ring and comprising, on the one hand, a rotor (3, 4) formed by an annular element ...  
WO/2021/023847A1
A reaction-jet helicopter (1) having an air compressor (7) and a power source (6) operable to power the compressor. The air compressor is in fluid communication with a cavity (31) in a rotor blade (2) of the reaction-jet helicopter. The ...  
WO/2021/023403A1
An extinguishing agent pipe arrangement comprises multiple longitudinal pipe elements and multiple transverse pipe elements which are in each case suitable for conveying a fire extinguishing agent. The pipe elements are connected by at l...  
WO/2021/023966A1
The invention concerns an actuation mechanism for controlling the movement of an aircraft seat between an upright position and a bed position. The aircraft seat comprises a back rest and connected seat pan with an actuator for moving the...  
WO/2021/019556A1
Present invention relates to a lift assembly (300) in an aerial vehicle. The lift assembly (300) comprises a wing (102) and at least a vertical rotor (118) disposed below the wing (102). A vertical axis (121) of the vertical rotor (118) ...  
WO/2021/018353A1
The present invention relates to a novel universal propeller (1) which is distinguished in comparison with generic propellers (1) by the fact that a gearwheel (52) is arranged on each rotor blade (30), which gearwheel (52) is directly op...  
WO/2021/022122A1
A control system is configured to facilitate transfer of a package between a room in a building and a delivery service outside the room associated with a shipment order. The system controls a shiftable panel of the building to selectivel...  
WO/2021/021162A1
Described are passenger seats having a seat frame and a seat bottom slidingly and pivotally attached to the seat frame that, when the passenger seats are reclined, are configured to articulate forward from an upright configuration of the...  
WO/2021/018622A1
Disclosed is an aircraft brake control system for controlling a plurality of brakeable wheels of a landing gear. Each brakeable wheel comprises a brake actuator and a wheel speed sensor. The system comprises a controller configured to re...  
WO/2021/017018A1
Disclosed is a built-in antenna for a racing unmanned aerial vehicle, relating to the technical field of unmanned aerial vehicle antennas, and resolving the issue of the prior art in which an antenna being provided on an outer portion of...  
WO/2021/019139A1
The antenna (3) cover (1) for a vehicle is designed to cover at least one antenna (3) mounted on the vehicle, the cover (1) being made of composite material with a ceramic matrix reinforced by oxide fibers. The antenna cover (1) is resis...  

Matches 351 - 400 out of 72,018