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Matches 1 - 50 out of 6,665

Document Document Title
WO/2019/157588A1
An apparatus includes a transmission system for an aircraft structure, in which the aircraft structure includes a first propeller assembly and a second propeller assembly, and an engine assembly. The transmission system is configured to ...  
WO/2019/158943A1
A multicopter (10) is disclosed, which has fuselage (12) and a lift structure (14). The fuselage (12) is suitably a stand-within structure for a single occupant (50), or a harness (120) which connects the occupant (50) to the lift struct...  
WO/2019/154370A1
A power apparatus, comprising: a first engine (13) and a second engine (14) arranged side by side and symmetrically; a first rotating shaft (21) connected to an output end of the first engine; a second rotating shaft (22) connected to an...  
WO/2019/155854A1
A multicopter system according to an aspect of the present invention is provided with: a multicopter configured to be able to aviate in a state in which the multicopter carries goods; and a mooring device installed at a location which is...  
WO/2019/155335A1
An unmanned aerial vehicle (12) includes a fuselage body (20), a lift mechanism (30) coupled to the fuselage body, and a depth sensing and obstacle avoidance system (32) coupled to the fuselage body. The depth sensing and obstacle avoida...  
WO/2019/155171A1
The invention concerns a two-blade, multi-rotor, aerial vehicle comprising means (17) for immobilising and releasing lift rotors (11a, 11b), in order: - in a take-off and/or landing situation, to allow the rotors to turn, and - in a hori...  
WO/2019/154064A1
A gasoline-electric hybrid power vertical take-off and landing aircraft having driving rotors, said aircraft comprising at least two main rotors (1), one end of the main rotor being connected to a central coupling member, the central cou...  
WO/2019/153821A1
A ball head (100) and an unmanned aerial vehicle (600). The ball head (100) comprises a photographing device (200), a first motor (20), a second motor (30), a lens barrel (10), a first shock absorbing component (40), and a second shock a...  
WO/2019/154369A1
A power system comprises a reducer (1) and a first turboshaft engine (20) and a second turboshaft engine (30) provided to drive the reducer (1), and the reducer (1) comprises an output shaft (11). The first turboshaft engine (20) is moun...  
WO/2019/154577A1
The invention relates to a gear mechanism (10) for driving a rotor mast (1), comprising at least one drive member (5), the rotational axis (7) of which extends at an angle to a rotational axis (8) of said rotor mast (1), and an output me...  
WO/2019/154118A1
A ducted aircraft capable of implementing aerial reconstruction in real time, and a docking separation method and system. The ducted aircraft comprises: a first ducted aircraft (1), a second ducted aircraft (2), and a reconstruction cont...  
WO/2019/154067A1
Disclosed is an active main rotor blade vertical take-off and landing aircraft, at least comprising two main rotor blades. One end of each main rotor blade is connected to a middle connecting piece; the middle connecting piece is connect...  
WO/2019/152311A1
Disclosed herein are systems and methods for controlling the noise and sound emitted by an unmanned aerial vehicle. The unmanned aerial vehicle may emit a sound to mask the noise created by the propellers of the vehicle. It may additiona...  
WO/2019/149784A1
The invention relates to an unmanned aerodyne with vertical take-off and landing, of the VTOL type, comprising at least one central body (1), at least three arms (2) secured to said central body (1) and uniformly distributed about the ce...  
WO/2019/151112A1
An aircraft (100) includes a body (10) and an outer frame (1) rotatably coupled to the body (10). The body (10) includes a plurality of rotary blades (15a-15d) and a driver (14a-14d) configured to rotate the plurality of rotary blades (1...  
WO/2019/150206A1
A fixed-wing VTOL hybrid UAV is disclosed comprising: a central frame 104; a pair of quick lockable fixed-wings 102 comprising right wing 102-2 and left wing 102-1 that lock with each other over the central frame; and four electrically o...  
WO/2019/145694A1
The disclosure relates to a vertical take-off and landing, VTOL, flying machine. The machine includes a ducted fan having an intake side and an outlet side, at least two co-axial rotors configured to contra-rotate about a fan axis X when...  
WO/2019/148088A1
Systems, devices, and methods that may include: determining one or more take-off variables (700) for a vertical take-off and landing (VTOL) aerial vehicle (300); increasing an altitude of the VTOL aerial vehicle to a first altitude (706)...  
WO/2019/144301A1
Provided are a mechanical arm assembly and an unmanned aerial vehicle, said mechanical arm assembly (100) being used for said unmanned aerial vehicle, the unmanned aerial vehicle comprising a body (200), and the mechanical arm assembly (...  
WO/2019/144379A1
An unmanned aerial vehicle having a passive protection device, comprising an unmanned aerial vehicle body (1), arms (2), hoods (4), propeller blades (201), and landing gears (3). The arms (2) are connected to the unmanned aerial vehicle ...  
WO/2019/146431A1
Provided is a flying device in which an arm is turnably attached to a fuselage base out of consideration for transport and the strength of the connecting portion between the arm and the fuselage base is sufficiently ensured. In the prese...  
WO/2019/143014A1
A drone according to the present invention comprises one or more reverse thrust propeller units for generating reverse thrust and, when an operation such as the horizontal delivery of an object is performed, quickly offsets the movement ...  
WO/2019/140658A1
Provided are a heat dissipation structure, a heat dissipation method and device, an unmanned aerial vehicle (UAV) and a readable storage medium. The heat dissipation structure comprises a housing (40) for accommodating a heating element ...  
WO/2019/143470A1
A dynamic propulsion system may be implemented to recover some or all of the wasted energy during a flight. The dynamic propulsion system may include one or more propellers that are configured to act as a propulsion system when altitude ...  
WO/2019/140660A1
Disclosed are a fuselage (100) and an unmanned aerial vehicle (200) comprising the fuselage (100). The fuselage (100) comprises: a housing (10) in which a battery compartment (11) is provided; a core control board (20) mounted in the hou...  
WO/2019/143625A1
Unmanned aerial systems including an unmanned aerial vehicle and a command device. The unmanned aerial vehicle includes a propulsion system, a vehicle power source, a vehicle electronic controller, and a vehicle coupling mechanism. The c...  
WO/2019/143944A1
An aircraft safety system includes impact energy reduction systems including: an aircraft parachute, at least one rotor configured for autorotation, and an energy absorbing system. An automatic control system uses data from speed and alt...  
WO/2019/083475A3
The invention relates to the construction of a woven cloth layer (3) designed in a way that it will be placed between metal sheets (2) in order to support them in the sealing element (1) which is mounted to provide sealing around the rot...  
WO/2019/144080A1
An aircraft includes a body defining an interior compartment configured to hold at least one of a passenger and a payload, a battery system, a plurality of arms coupled to and extending from the body, and a plurality of propulsion device...  
WO/2019/140640A1
Disclosed is an arm assembly. The arm assembly (100) is used for an unmanned aerial vehicle. The arm assembly (100) comprises an arm main body (10), an electrically adjusted light control panel (20) disposed within the arm main body (10)...  
WO/2019/142961A1
Provided is a boom coupling device for an unmanned flying object, the device connecting a blade portion for providing the unmanned flying object with flight power to a body thereof. The boom coupling device comprises: an outer connector ...  
WO/2019/139574A1
Example moveable mounting structures and methods are described. In one implementation, an unmanned aerial vehicle (UAV) includes a body and a moveable mounting structure coupled to the body. The moveable mounting structure can move betwe...  
WO/2019/138343A1
An aerial vehicle is described herein. The aerial vehicle includes a lift mechanism that includes a rotor blade assembly coupled to a motor assembly. The rotor blade assembly includes a plurality of rotor blades that are pivotably couple...  
WO/2019/139559A1
The invention relates to aviation technology, more particularly to aircraft construction, and even more particularly to a cycloidal rotor that can be used to generate lift and to control an aircraft. The present cycloidal rotor comprises...  
WO/2019/137146A1
An upright shell extending along an axial direction, built inside with an energy storage module, a wireless communication module, and a control module in a telecommunication connection with the wireless communication module; an axially e...  
WO/2019/134396A1
A paddle protection structure and an unmanned aerial vehicle, relating to the technical field of unmanned aerial equipment. The paddle protection structure is applied to an unmanned aerial vehicle and comprises a first frame part (1) and...  
WO/2019/096358A3
The invention relates to an autogyro having a fuselage comprising a rotor on its upper face, the rotor having rotor blades and being made to autorotate by an airflow, wherein the rotor has a rotor drive such that said rotor can be motor-...  
WO/2019/134399A1
An unmanned aerial vehicle and a casing (1). The casing (1) is internally provided with a heating element (5) of the unmanned aerial vehicle, and the casing (1) is provided with an air inlet duct (8) thereon; the air inlet duct ( 8) is u...  
WO/2019/135848A1
Various embodiments include methods and aerial robotic vehicles that adjust a flight control parameter based on whether propeller guards are installed. An aerial robotic vehicle processor may determine whether a propeller guard is instal...  
WO/2019/127023A1
A protective aircraft landing method, comprising: obtaining an image of a target landing area; ascertaining a feature point in the image; according to the feature point, determining whether the target landing area is a dangerous landing ...  
WO/2019/129971A1
Method for controlling the direction of a fixed-wing aircraft (1) having at least one wing (2), or a rotary-wing aircraft having at least one blade (3), where the wing (2) or the blade (3) experiences a flow of air that generates a lift ...  
WO/2019/128313A1
A propeller (100), a power component (130), and an unmanned aerial vehicle (1000). The propeller (100) comprises: a propeller hub (10) and at least two blades (20) mounted on the propeller hub (10). The propeller hub (10) is used for mou...  
WO/2019/127045A1
Disclosed are a rotor system and an unmanned aerial vehicle. The rotor system (100) is applied to the unmanned aerial vehicle (200), comprises a rotary shaft (1) and blades (2) capable of rotating about the rotary shaft (1), and further ...  
WO/2019/127446A1
Provided are an electric motor (100) and a manufacturing method therefor, and a power set and an unmanned aerial vehicle. The electric motor (100) comprises a rotor assembly (10) and a stator assembly (20) cooperating with each other, wh...  
WO/2019/127390A1
Disclosed are an arm assembly (20) for an unmanned aerial vehicle (100), and the unmanned aerial vehicle (100) comprising the arm assembly (20). The arm assembly (20) comprises an arm (22) and a protective mesh (24), wherein a ventilatio...  
WO/2019/130238A1
A convertiplane (1) is described that has a fuselage (2) with a first axis (A), a pair of half-wings (3), and a pair of rotors (5) arranged on mutually opposite ends of the half-wings (3). The rotor (5) comprises a mast (6) hinged on a s...  
WO/2019/126958A1
Embodiments of the present invention provide a yaw attitude control method, an unmanned aerial vehicle, and a computer readable storage medium. The method comprises: when switching from a first control mode to a second control mode, dete...  
WO/2019/127528A1
A spin light-emitting aircraft, comprising an aircraft body (2) and at least one spiral unit capable of rotating the aircraft body (2) about the center (1) of the aircraft body (2), the at least one spiral unit comprises a rotor (4) and ...  
WO/2019/119204A1
An agricultural unmanned aerial vehicle (100) comprises a fuselage (10) and the following devices installed at the fuselage (10): an operation device (20), a rotary blade assembly (30), a landing gear (40), and an FPV module (50). The FP...  
WO/2019/119939A1
Provided is an unmanned aerial vehicle (100), comprising a fuselage (10), a fuselage driving assembly (20) and an arm assembly (30). The fuselage driving assembly (20) is mounted on the fuselage (10). The arm assembly (30) is coupled to ...  

Matches 1 - 50 out of 6,665