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Matches 1 - 50 out of 5,668

Document Document Title
WO/2018/111358A1
A launching system may include a multirotor platform that includes a plurality of motors and propellers. The multirotor platform may be launched from a launch tube and actuated to transition from a storage state to a flight state where t...  
WO/2018/110088A1
An unmanned aircraft 1 according to one embodiment of the present invention is able to properly make an emergency landing in case of an abnormality. The unmanned aircraft 1 is configured as a multicopter which flies with the lift and thr...  
WO/2018/107564A1
Disclosed is an unmanned aerial vehicle, comprising a fixed-wing fuselage (10), a fixed-wing power assembly (20) and multiple rotor power assemblies (30). The fixed-wing power assembly is provided on the fixed-wing fuselage. The multiple...  
WO/2018/107956A1
Provided in the present invention is an unmanned aerial vehicle and a power assembly thereof, a propeller and a propeller base assembly. The power assembly comprises a drive device, a propeller, and a propeller base assembly. The propell...  
WO/2018/107964A1
The present application provides an unmanned aerial vehicle and a power assembly, a propeller, and a propeller base assembly thereof. The power assembly comprises a propeller and a propeller base assembly. The propeller comprises a seat ...  
WO/2018/110987A1
A fan-in-wing aerial vehicle according to an embodiment may comprise: a fuselage; main wings extending from both sides of the fuselage in the span direction; rotors rotatably mounted inside the main wings, respectively; and opening/closi...  
WO/2018/107434A1
A propeller protection cover, comprising an annular main body (10) and an installing support base (30), wherein an upper end face of the annular main body (10) is provided with a top layer net (20), and the installing support base (30) i...  
WO/2018/107278A1
A capture-and-release aircraft for capturing and releasing fixed-wing aircraft is provided. The capture-and-release aircraft comprises a frame to which is secured a set of rotor units. Each rotor unit has a rotor with a rotation axis, th...  
WO/2018/110598A1
The objective of the present invention is to provide a device, method, and the like that, when a failure has occurred, and in particular when a failure has occurred in the operation of part of a rotary wing, can control flight in accorda...  
WO/2018/104829A1
A method of automatic roll control in a UAV includes adjusting UAV yaw, measuring UAV pitch, estimating UAV drag, and estimating UAV velocity from the drag. A system includes a processor and a memory including instructions to automatical...  
WO/2018/103457A1
An unmanned aerial vehicle (100) comprises a vehicle body (2), an arm component (4), and rotor mechanisms (6). The arm component is connected to the vehicle body. The rotor mechanisms are arranged via the arm component at the periphery o...  
WO/2018/103203A1
Disclosed is a ducted unmanned aerial vehicle, comprising: an aerial vehicle body (9), a first duct (1), a second duct (2), a third duct (3), a fourth duct (4), a front landing gear, and a rear landing gear. The first duct (1) is connect...  
WO/2018/106382A1
A lift fan position lock mechanism is disclosed. In various embodiments, a position lock mechanism includes a ring structure having a first surface, the ring structure including one or more detents defined in the first surface of the rin...  
WO/2018/103184A1
Embodiments of the present invention provide a blade angle adjusting method based on a propeller for an unmanned aerial vehicle, and an unmanned aerial vehicle. The propeller for an unmanned aerial vehicle is provided with an adjustor. T...  
WO/2018/103154A1
A direction control method for an unmanned aerial vehicle, and an unmanned aerial vehicle. The control method comprises: receiving a direction control instruction of an unmanned aerial vehicle (S101); and controlling, according to the di...  
WO/2018/103458A1
Disclosed is a tandem-wing unmanned aerial vehicle, comprising a body (1), a front wing (2), a rear wing (3) and propeller assemblies (4), the front wing (2) being located lower than the rear wing (3). The propeller assemblies (4) are ar...  
WO/2018/103026A1
Disclosed is a multi-rotor unmanned aerial vehicle, comprising: a body (1), and a plurality of arms (2) arranged on the body (1) in a foldable manner. When the arms (2) are in an unfolded state, the arms (2) extend toward the periphery o...  
WO/2018/102913A1
An unmanned aerial vehicle ("UAV") is provided for the lifting and carrying payloads of up to 100 kg. The UAV can include a pair of counter-rotating propellers enclosed in a cage with attitude control motors for providing directional thr...  
WO/2018/101666A1
Disclosed are a body of an unmanned aerial vehicle and an unmanned aerial vehicle including the same. The body includes a housing arranged in a first direction and including at least four housing sidewalls and an opening defined by the h...  
WO/2018/099856A1
Electrically powered Vertical Take-off and Landing (VTOL) aircraft are presented. Contemplated VTOL aircraft can include one or more electrical energy stores capable of delivering electrical power to one or more electric motors disposed ...  
WO/2018/101592A1
According to one aspect disclosed in the present document, an unmanned aerial device comprises: a housing; at least one sensor embedded or provided in the housing; a camera embedded or provided in the housing; a plurality of propellers c...  
WO/2018/098873A1
Disclosed are a propeller (100), a power assembly (110) and an aircraft (200). The propeller (100) comprises propeller blades (10), the propeller blades (10) rotating to form a propeller disc. At a position away from the centre of the pr...  
WO/2018/101614A1
A drone according to one embodiment includes: a body frame; an internal combustion engine mounted on the body frame; a plurality of injection ports formed so as to be arranged at intervals along the edge of the body frame, and injecting ...  
WO/2018/095159A1
An unmanned aerial vehicle and control method therefor, the unmanned aerial vehicle comprising: a flight control system (101), an electronic governor (102), a plurality of motors (103) and a propeller connected to the motors (103); the e...  
WO/2018/094669A1
A propeller locking mechanism, a propeller, a motor, a power unit and an unmanned aerial vehicle, the propeller (1) comprising a first body, the motor (2) comprising a second body, and the locking mechanism comprising a pressing member (...  
WO/2018/095042A1
A variable blade pitch transmission mechanism. The mechanism comprises: a rotatable main shaft (7); blade holders (1) that are connected to the main shaft and capable of rotating around a blade rotation shaft (16), each blade holder hold...  
WO/2018/094699A1
An unmanned aerial vehicle having a display screen, which comprises a cylindrical shell, an upper cover (1) and a lower cover (2). The surfaces of the upper cover and the lower cover are meshed, and the cylindrical shell, the upper cover...  
WO/2018/094671A1
An electronic governor (100), and unmanned aerial vehicle (200). The electronic governor (100) comprises an electronic governor board (1) and an electronic governor unit connected to the electronic governor board (1). The electronic gove...  
WO/2018/098437A1
An unmanned aerial vehicle (UAV) (100) with omnidirectional thrust vectoring includes a central unit (110), a connective structure, and a plurality of propulsion units with omnidirectional thrust vectoring allowing a full six degrees of ...  
WO/2018/090790A1
A rotor control mechanism (1) and a dual-rotor blade unmanned aerial vehicle. The rotor control mechanism (1) comprises a rotor blade beam (3), an external rotor blade beam (8), an x-axis motor (10), and an x-axis transmission and reduct...  
WO/2018/090943A1
An unmanned aerial vehicle for an underwater photographing comprises a fuselage (200), a photographing device (300), a height measurement device (290), a driving device (260), an attitude control device, and a photographing device balanc...  
WO/2018/090987A1
A power assembly and an aircraft having said power assembly, comprising: an electric motor (60), a fixing seat (30) and a propeller (20). The fixing seat (30) is sleeved over an electric motor shaft (61) and fixed on a base body (63) of ...  
WO/2018/090435A1
Disclosed is an aircraft (100), comprising a centre frame (1), an antenna (3), and an arm assembly (2) connected to the centre frame. The arm assembly comprises arms (21). The antenna is disposed at a position on the arm away from the ce...  
WO/2018/090281A1
A manually detachable locking mechanism for connecting parts of an unmanned aerial vehicle (UAV) comprises: a first engaging means (25) associated with a first part of the UAV, a second engaging means (35) associated with a second part o...  
WO/2018/086128A1
A rotor assembly (30) and an unmanned aerial vehicle (100). The rotor assembly (30) comprises a motor (31), a propeller (32), and a connection assembly (33) for connecting the propeller (32) to the motor (31). The motor (31) comprises a ...  
WO/2018/089531A1
An autonomous or semi-autonomous device or vehicle, such as a drone, and method for controlling the same, the method including sensing a physical manipulation or an aspect of a physical manipulation of the autonomous or semi-autonomous d...  
WO/2018/085902A1
The present invention provides an inflation system (12) for use in a buoyancy system (14). The buoyancy system is adapted to be fitted to an aircraft (15) for recovering and retaining the aircraft (15) at the surface of a body of water (...  
WO/2018/088028A1
Provided are: a vibration control device for exerting an excellent vibration-damping effect on a small, light-weight imaging device mounted in an unmanned aircraft; and an unmanned aircraft provided with the vibration control device. A v...  
WO/2018/086496A1
A telescopic propeller arm assembly (12) and an unmanned aerial vehicle (10). One end of the telescopic propeller arm assembly (12) is connected to a body (11) of the unmanned aerial vehicle (10), and the other end is connected to a powe...  
WO/2018/086225A1
A power device, comprising a motor (1), a control panel (2) electrically connected to the motor (1), and a propeller (3) provided on the motor (1). A first connection structure (14) is provided at one end of the motor (1). The control pa...  
WO/2018/086203A1
A motor (10), and unmanned aerial vehicle (1) having the motor (10). The motor (10) comprises a bottom surface (110) and a top surface (120) opposite to the bottom surface (110). The bottom surface (110) is a mounting surface of the moto...  
WO/2018/084261A1
A vertical take-off and landing aircraft equipped with: an airframe main section; a frame (11) which defines a quadrant center inside the airframe main section in a planar pattern, and supports the airframe main section so as to generate...  
WO/2018/083839A1
A vertical take-off and landing aircraft equipped with: an airframe main section; a frame which defines a quadrant center inside the airframe main section in a planar pattern, and supports the airframe main section so as to generate inde...  
WO/2018/082526A1
An electronic speed controller (17), used for regulating rotational speed of a motor (13) and comprising: a controller (50), used for generating a control signal according to the operating state of the motor (13); and a driver (30), used...  
WO/2018/084125A1
[Problem] Provided is a drone with an airbag with which it is possible to prevent the danger of injuring a person when a crashed drone collides with the person. [Solution] A first airbag 11 is provided in a state surrounding a drone 9 wi...  
WO/2018/084104A1
The present invention relates to a drone, which is an unmanned mobile unit that moves in air or water or both, and a cable-connected drone swarm provided with the plurality of drones. This cable-connected drone swarm is formed by couplin...  
WO/2018/078245A1
The invention relates to a method for monitoring the soundness of helicopters comprising the determination of the severity of a plurality of flight missions of a plurality of helicopters, comprising a step for acquiring and storing fligh...  
WO/2018/076206A1
An aerial vehicle (1) and a flight control method and device thereof. The flight control method for the aerial vehicle (1) comprises: controlling an output average rotating speed of an aerial vehicle driving device (13), so as to control...  
WO/2018/079290A1
This flying device comprises: a plurality of rotary blades; an electric motor element which is a drive source for each of the plurality of rotary blades and which rotatably drives a main shaft of the rotary blades; and a drive circuit. T...  
WO/2018/076457A1
Provided is an airscrew (100). The airscrew comprises blades (200). In a position on the blade (200) where the distance from a centre of gyration of the airscrew (100) is 50% of a gyration radius of the airscrew (100), the attack angle o...  

Matches 1 - 50 out of 5,668