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Patent Searching and Data


Matches 1 - 50 out of 8,050

Document Document Title
WO/2021/002094A1
Provided is an aerial vehicle having a control unit that sets a horizontal ground speed on the basis of wind information containing information relating to wind direction and wind speed.  
WO/2021/001734A1
The aim of the invention is a device for detecting the approach of a vortex ring state for a rotary-wing aerodyne (10), said detection device comprising a set of vibration sensors (16a, 16b, 16c) configured to be distributed in or over t...  
WO/2020/259570A1
Disclosed in the present invention are a modular intermeshing and tandem unmanned helicopter and a working method thereof. The modular intermeshing and tandem unmanned helicopter is composed of two helicopter units which are connected to...  
WO/2020/261557A1
This drone charging system is provided with: a drone 30; and a charging station 10 that is dropped within the flight range of the drone 30 so as to charge the drone 30, wherein the charging station 10 is provided with a casing 11 which h...  
WO/2020/260979A1
An anti-torque rotor (4) is described comprising: a mast (6) rotatable about a first axis (A); a plurality of blades (8) hinged on the mast (6) and rotatable about respective second axes (B) to vary the respective angles of attack; a con...  
WO/2020/260980A1
An anti-torque rotor (4) is described comprising: a mast (6) rotatable about a first axis (A); a plurality of blades (8) rotatable about respective second axes (B); an element (16) slidable along the first axis (A) with respect to the ma...  
WO/2020/253614A1
Disclosed are a solar floating parking apron and a matching single-blade unmanned aerial vehicle, comprising a parking apron and a single-blade unmanned aerial vehicle. The parking apron is suspended in the air by means of the buoyancy o...  
WO/2020/256571A1
A foldable tandem wing aircraft may be fixed for flight and fold for storage, packaging or transporting and otherwise using the aircraft while not in flight is disclosed. An embodiment includes forward and rear wings which folds and unfo...  
WO/2020/257443A1
Integrated pultruded composite profiles such as rotor wings and blades for electric vertical take-off and landing aircraft, light helicopters, wind turbines, and other rotor wing applications and integrated design and processing methods ...  
WO/2020/254895A1
An anti-torque rotor (4, 4') is described that comprises: a mast (6) rotatable about a first axis (A); a plurality of blades (8) extending along respective second axes (B); a control element (16) sliding along the first axis (A) with res...  
WO/2020/254894A1
An anti-torque rotor (4) is described for a helicopter (1), comprising: a mast (6) rotatable about a first axis (A); a plurality of blades (8) hinged on the mast (6), extending along respective second axes (B) transversal to said first a...  
WO/2020/255304A1
This barrier data collection device comprises: a unit estimation part which, on the basis of sensor data containing position information that includes height when a moving object including a flying moving object moving in the air is move...  
WO/2020/251216A1
An unmanned aerial vehicle according to various embodiments of the present invention comprises: a main body; at least one connection frame connected to the main body; at least one propeller part connected to the connection frame; a drivi...  
WO/2020/250029A1
The subject of the invention is an operating method for safe and automatic transition from helicopter mode to gyroplane mode and from gyroplane mode to helicopter mode. The subject of the invention also includes the convertible VTOL or E...  
WO/2020/250010A1
The subject of the invention is an operating method for convertible aircrafts, in particular convertible UAVs, more specifically the method of transition from helicopter mode to gyroplane mode and vice versa. The subject of the invention...  
WO/2020/250240A1
A flying shell for Portable electronic device comprising the Unmanned aerial Vehicle (UAV) surrounded by the rubber polymer strechable band, connected with all the four motors by sockets which are connected by the four propellers respect...  
WO/2020/250484A1
[Problem] To provide an elevating system which allows a further improvement. [Solution] An elevating system (1100) comprises an unmanned aerial vehicle (1103), a first thruster device (1001d1), a first wire (1016a1), a first reel (1018a)...  
WO/2020/250063A1
A rotor (3) for a hover-capable aircraft (1) is described that comprises: a hub (5) rotating about an axis (A) and, in turn, comprising a plurality of blades (9), a mast (6) connectable to a power unit of the aircraft (1) and operatively...  
WO/2020/252273A1
The present disclosure is directed to towerless vertical-axis wind turbines with pre- tensioned rotors. The present disclosure is further directed to a vertical-axis wind turbine (VAWT) with supported blade ends (e.g., Darrieus type) whi...  
WO/2020/250249A1
Apparatus and Method for flying of a mobile device comprising of propellers in mobile phone body having at least four motors, basically co-planar and arranged on the sides of a quadrilateral, motor means for controlling and an electronic...  
WO/2020/247198A2
A projectile-launched aircraft system includes a projectile launcher including a triggering mechanism, a rotary-wing, hover-capable aircraft including a rotor assembly that includes at least one rotor blade, wherein the rotor blade inclu...  
WO/2020/243925A1
A rotor structure, comprising a protective support (11), a turning mechanism (12), a driving source (13), and a rotor (14). The protective support (11) has an accommodating space for accommodating the rotor (14), and the protective suppo...  
WO/2020/237528A1
Embodiments of the invention provide a flight control method and device for a vertical take-off and landing unmanned aerial vehicle, and a vertical take-off and landing unmanned aerial vehicle. The method comprises: acquiring a lateral v...  
WO/2020/237566A1
Provided are an unmanned aerial vehicle, a control terminal (2) of the unmanned aerial vehicle, an attitude adjusting method for the unmanned aerial vehicle, an attitude adjusting method for the control terminal (2) of the unmanned aeria...  
WO/2020/237558A1
A power-controlled aerial vehicle thrust steering method, comprising the steps of: A. disposing more than one group of power sources at two sides of an aircraft body (BT) respectively, wherein each group of power sources comprises more t...  
WO/2020/050189A9
[Problem] To provide a manned aerial vehicle which functions as a novel means of transportation. [Solution] This hybrid manned aerial vehicle comprises: an engine and a motor; a first rotary wing that generates lift using the engine; a s...  
WO/2020/240957A1
This flight object which is long and can be suspended is configured to be provided with: a drive unit for driving a propeller with less power consumption when the flight object is suspended than when the flight object flies without being...  
WO/2020/237529A1
Provided are a flight control method and apparatus for an unmanned aerial vehicle, and an unmanned aerial vehicle. The method comprises: acquiring a flight mode switching command, the flight mode switching command instructing an unmanned...  
WO/2020/243636A1
A compact and unobtrusive rotor control mechanism is presented that provides collective and cyclic pitch change to both rotors of a coaxial rotor system as well as a differential collective pitch change to one or both rotors simultaneously.  
WO/2020/232585A1
A quick-release connection assembly, a power assembly, a power kit and an unmanned aerial vehicle. The quick-release connection assembly comprises a mounting base for mounting propellers (10) and a locking member (21) for locking the pro...  
WO/2020/232626A1
Provided in the present application is an unmanned aerial vehicle, comprising a central body, a plurality of arms, a plurality of motors, a plurality of propellers, and a plurality of antennae, the plurality of arms being connected to th...  
WO/2020/236697A1
The present disclosure describes various systems, devices, and methods configured to retrieve a fixed-wing aircraft from free flight using a flexible capture member and a monopole assembly.  
WO/2020/204754A3
The invention relates to the field of aeronautics, and more particularly to vertical take-off and landing aircraft. The technical result is an improvement in the responsiveness and manoeuvrability of an aircraft. The essence of the inven...  
WO/2020/229847A1
Example implementations provide fluid-borne vehicles comprising a body and a plurality of thrust vectoring modules, each thrust vectoring module comprising a set of thrust producing means, wherein a first thrust producing means, mounted ...  
WO/2020/229058A1
The invention concerns a method for configuring a digital filter for attenuating a torsion mode of a power transmission line of an aircraft turbine engine (1), the mode being associated with a frequency F_T falling within a confidence in...  
WO/2020/229750A1
The invention relates to an unmanned aerial vehicle (10) comprising an autonomous power supply source (12), a housing (14), in the internal volume of which is arranged electronic equipment which is electrically powered by the power sourc...  
WO/2020/225510A1
The invention relates to a hybrid propulsion system (10) for a vertical take-off and landing (VTOL) aircraft comprising at least one combustion engine (120, 140) driving an electricity generator (122, 142), at least one electrical energy...  
WO/2020/224871A1
An aircraft (100) with a rotary wing (40) is equipped with a propulsion system (10). The aircraft (100) includes a rotating mast (50) that rotates the rotor wing (40). The propulsion system (10) includes a pole (20) mechanically connecte...  
WO/2020/220202A1
Disclosed are a quick-release connecting assembly (100), an airscrew (200), a power device (300), a power assembly and an unmanned aerial vehicle (1000). The quick-release connecting assembly (100) comprises a first connecting member (10...  
WO/2020/219900A1
A rotor blade pitch control system (15) comprising a rotor blade (19a, 19b, 19c, 19d) rotatable about both a central axis (20) and a pitch axis (24a, 24b, 24c, 24d), a pitch drive rotor (32a, 32b, 32c, 32d) rotatable about the central ax...  
WO/2020/217004A1
A system for monitoring an aircraft engine, comprising: an acquisition module (3) for acquiring current measurements of physical size, referred to as input (ME) and output (MS) physical sizes, relative to the aircraft engine (15), a modu...  
WO/2020/217607A1
Provided is a multicopter for painting that is suitable for painting a large structure or building of any shape. The multicopter for painting (100) has: a multicopter (1); a frame (2) that is provided on the multicopter (1) and that is...  
WO/2020/219278A1
A multi-rotor aircraft includes a fuselage, a propulsion engine coupled to the fuselage that generates thrust to propel the aircraft along a first vector during forward flight, and rotors coupled to the fuselage, each rotor comprising bl...  
WO/2020/219415A1
A counter-rotating (CR) axial electric motor assembly is presented, with two oppositely rotating drive members, that is utilized to power any device that has traditionally employed an electric motor to supply rotational power.  
WO/2020/219727A1
Systems and methods for mounting motors include a housing configured to secure motor supported by a motor support framework coupled to and housed within the housing. The motor support framework is suspended from the housing by one or mor...  
WO/2020/215304A1
A sea-land-air-underwater adapted vehicle capable of vertical take-off and landing, comprising a fuselage (1), two main wings (2), auxiliary wings (3), a vertical tail wing (4), a rudder (5), a horizontal tail wing (6), elevators (7), a ...  
WO/2020/217117A1
An aircraft (1, 1', 1''', 1'''', 1''''', 1'''''', 1''''''', 1'''''''', 1''''''''', 1'''''''''', 1''''''''''', 1'''''''''''', 1''''''''''''') capable of vertical take-off and landing is described, comprising a first propulsion unit (6a, 6...  
WO/2020/217662A1
The purpose of the present disclosure is to provide a home delivery box, a home delivery system, a flying body, and a home delivery method, with which theft prevention property can be improved. This home delivery box (2) comprises a case...  
WO/2020/213290A1
Provided are an information management method, identification-information-imparting device, and information management system whereby objects can be identified using a simple method. The present invention is characterized in that: a li...  
WO/2020/211028A1
Provided are a propeller, a power assembly, and an aerial vehicle. The propeller comprises: a hub (20) and at least two blades (10) arranged at equal intervals along the circumference of the hub (20). The blades (10) are rotatably connec...  

Matches 1 - 50 out of 8,050