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Patent Searching and Data


Matches 1 - 50 out of 1,548

Document Document Title
WO/2018/035206A1
A propulsion system for an aircraft includes a gas turbine engine and an electric propulsion engine defining a central axis. The electric propulsion engine includes an electric motor and a fan rotatable about the central axis of the elec...  
WO/2018/034295A1
Provided are a device for communicating with and controlling a small unmanned airplane, and a method therefor. In an information processing system to which the present invention is applied, a drone 2 is provided with: a converter module ...  
WO/2018/031548A1
Engine mounting systems and methods that reduce engine core bending provide a first forward mount (130) connectable to a forward part of an engine core of an aircraft, an aft mount (150) connectable to an aft part of the core, and in a v...  
WO/2018/029227A1
The invention relates to the supply of a helicopter training device with electrical energy. The helicopter training device comprises a rotatable rotor which is driven by a local electric motor. The electric motor is supplied with electri...  
WO/2018/027002A1
An aircraft where an engine creates mechanical energy. That energy is then converted into another transmittable form, e.g., electrical using a generator, or hydraulic using a pump, and is delivered to remotely-located motors and thruster...  
WO/2018/027017A1
A propulsion system for an aircraft includes an engine (e.g., piston engine, or turbine) having an axis made to be nonparallel with the longitudinal axis of the aircraft. This is enabled using an electrical, hydraulic, or other system to...  
WO/2018/020112A1
The invention relates to a cradle (10) for an aircraft turbopropeller engine (12) of a substantially axial orientation, comprising a front arch (16) and a rear arch (18) extending transversely relative to said axial direction (A), said a...  
WO/2018/018634A1
A cradle head (100), comprising: a bracket assembly (30), a function module (50), a control board (500) and a connection structure (70); the function module (50) is disposed on the bracket assembly (30); the function module (50) comprise...  
WO/2018/019074A1
An escape aircraft in an air crash. Key points of the technical solution of the escape aircraft are as follows: the escape aircraft comprises a fuselage (1) and wings (2) disposed on the left side and the right side of the fuselage, main...  
WO/2018/019152A1
A motor mounting base for an electronic speed controller of a multi-rotor plant-protection aircraft, and the motor-mounting base comprising: a mounting base (10) and a connecting tube (20); a motor mounting position (100) is formed at a ...  
WO/2018/014336A1
A system for supplying power to an unmanned aerial vehicle (UAV), and methods for making and using same. Heat generated by at least one energy component of the UAV can be converted into electrical power. The electrical power can be suppl...  
WO/2018/011519A1
The invention concerns a propulsion device (1) comprising a torque generator (2) driving an output shaft (3) via a power transmission gearbox (4), the output shaft (3) being rotatably coupled to a propeller (5), said power transmission g...  
WO/2018/009260A1
A propulsion system for an aircraft is provided having a propulsion engine configured to be mounted to the aircraft. The propulsion engine includes an electric machine defining an electric machine tip speed during operation. The propulsi...  
WO/2018/008675A1
Provided are a gas detection system and a gas detection method utilizing a plurality of aerial vehicles, which enable precise detection in a short time. The gas detection system includes: a sending aerial vehicle in which a light-emittin...  
WO/2018/006439A1
An integrated power multi-axis unmanned aerial vehicle, which comprises an internal combustion engine, an electric motor, an electricity storage unit, and an electric drive unit. The internal combustion engine is employed to drive an ele...  
WO/2018/000913A1
A robot wing assembly device, comprising: a wing support (13), an electric machine (14), an encoding disk (10), a photoelectric sensor (7), a wing casing, and a wing (6). The wing casing is divided into a left wing casing (8) and a right...  
WO/2018/002855A1
Apparatus and method for conditioning engine-heated air onboard an aircraft including a heat exchanger (140) at least partially disposed in a pylon structure (118) for supporting an engine (134) of the aircraft. The pylon heat exchanger ...  
WO/2017/214934A1
A frame assembly (20), comprising a frame (21) and arms (22); each of the arms (22) is connected to one end of the frame (21), the frame (21) is connected to the arms (22) by means of joint portions (30, 60), the joint portions (30, 60) ...  
WO/2017/207666A2
The invention relates to an air ship having a supporting structure (12) and a shell (10) that can be filled with a gas and which is tensioned by the supporting structure (12). According to the invention, said supporting structure (12) co...  
WO/2017/207968A1
A battery arrangement and a method of operating a battery arrangement for a solar powered aerial vehicle. The battery arrangement has a plurality of batteries arranged in a plurality of groups, the groups including a first battery group,...  
WO/2017/203793A1
According to the present invention, a body part is provided with: a plurality of motors; and a plurality of rotors corresponding to the motors. The rotors are driven by output from the corresponding motors. The rotational speed of each o...  
WO/2017/200277A1
A battery of a vehicle such as a car, an electric aircraft, an electric ship, an electric submarine or the like is formed inside a bag or the like of a carrier. The carrier bag is formed in such a manner that a handle thereof is pulled o...  
WO/2017/197232A1
Aircraft isolator devices, systems, and methods for isolating a structural component within an aircraft can include an engine interface, airframe, and one or more (e.g., a plurality of) isolator devices attached to the engine interface a...  
WO/2017/197325A1
An unmanned aerial vehicle includes at least one rotor motor configured to drive at least one propeller to rotate. The unmanned aerial vehicle includes a data center including a processor; a data storage component; and a wireless communi...  
WO/2017/197245A1
A solar power system comprising a solar panel, a load, and a battery pack group. The load comprising an electric motor operatively coupled with a propeller. The battery pack group comprises one or more voltage controllable battery packs,...  
WO/2017/185487A1
A battery fixing and mounting structure for a battery self-dismounting unmanned aerial vehicle comprises an unmanned aerial vehicle mainly body (1) and a battery cover (2). A battery chamber (10) used for accommodating a battery (4) is f...  
WO/2017/188699A1
A discharge device according to an embodiment of the present invention comprises: a housing having an inlet for introducing a fluid to a central region thereof, an outlet at an edge thereof, and a stator; a mouth composed of an outer wal...  
WO/2017/180392A1
The modular aircraft system includes a single fuselage (10) having a permanently installed empennage (12) and plural sets of wing modules (46a, 46b, 66a, 66b, 68a, 68b) and engine modules (56, 60, 64), with each wing and engine module op...  
WO/2017/178853A1
The air flow which this invention itself makes on its surface makes lift by the Bernoulli effect. This invention utilizes the difference of the pressure of one side of the surface on which air flows and that of the other side of the surf...  
WO/2017/176174A1
The present invention relates to flying scooter comprising a base made of fibreglass, 20 fans with 20 motors connected to a power system with components comprising capacitors, batteries, photovoltaic solar cells, an oxygen generator, a r...  
WO/2017/168088A1
The invention relates to an active-lift propulsion device (100) comprising a ring wing (110) and a propeller propulsion assembly (120) located inside the ring wing (110). The propulsion assembly (120) comprises first and second propeller...  
WO/2017/168089A1
The invention relates to an active lift propulsion device (200) comprising a ring aerofoil (210) and a propulsion assembly with propellers (220) provided inside the ring aerofoil (210), the propulsion assembly (220) comprising a pluralit...  
WO/2017/172840A1
This document describes a system and method through which unmanned aerial vehicles (UAVs) can be docked, with a device that can secure the UAVs, and information can be transmitted to and from such UAVs. The UAVs are secured through the u...  
WO/2017/165116A1
Systems and methods for distributing electrical power in an aircraft are provided. More particularly, in one embodiment, a system (100) can include one or more gas turbine engines (104) configured to provide propulsion and electrical pow...  
WO/2017/162964A1
The invention relates to an aircraft turbomachine comprising at least one unducted propeller having a plurality of blades (6), each blade (6) comprising: a blade body (8) made of a composite material with a fibrous reinforcement densifie...  
WO/2017/158417A1
The present invention, in the field of aviation, is a Vertical Take-Off and Landing (VTOL) vehicle comprising fuselage, verticale tail, four tilting wings, electric generator which uses liquid fuel, rechargeable electric energy storage d...  
WO/2017/154473A1
This flying object (10) comprises: a plurality of rotor units (30) each including a propeller (32) and a motor (33) that drives the propeller (32); a plurality of shock absorbers including a first shock absorber (20a) forming a first gas...  
WO/2017/147769A1
A method, device and system for controlling a motor (22). The method comprises: obtaining a current electrical parameter of a battery (20) (S101); calculating a compensation amount of a control signal of a motor (22) according to the cur...  
WO/2017/143431A1
Disclosed herein is a system for delivering a power source to a remote location. The system includes an unmanned aerial vehicle (UAV) with a primary power system connected to it to fly the UAV to the remote location. The UAV is autonomou...  
WO/2017/146579A1
Airplane comprising a fuselage with an empennage, wherein the fuselage is provided with wings and comprises a propulsion system (6) with propellers, wherein the propulsion system is integrated with the aft-fuselage mounted empennage form...  
WO/2017/139000A1
Some aspects provide for a multicopter that includes a frame and a charging unit receiver configured to receive a portion of a charging unit. In some aspects, a perimeter of a cross-section of the proximal portion of the charging unit re...  
WO/2017/137537A1
The invention relates to a method for driving an air vehicle using a multilevel converter with at least two converter modules. A first operating voltage is applied to at least one of the converter modules in a first operating state, and ...  
WO/2017/130137A1
A stratospheric drone able to operate at an altitude between 17 km and 23 km(ISA), said stratospheric drone comprising: one fuselage; at least two wings; at least one tail;at least two motors and two corresponding propellers; at least on...  
WO/2017/128113A1
Power supply control circuitry comprises: a capacitive load circuit (11), a switch circuit (12), and a time delay control circuit (13). The capacitive load circuit (11) and the time delay control circuit (13) are connected in parallel be...  
WO/2017/128052A1
An unmanned aerial vehicle and an electrical motor control chip and an electronic governor thereof. The electrical motor control chip comprises: an encapsulation case (11), an analogue peripheral circuit (21) encapsulated in the encapsul...  
WO/2017/123699A1
A hybrid propulsion aircraft (100) is described having a distributed electric propulsion system. The distributed electric propulsion system includes a turbo shaft engine (112) that drives one or more generators (116) through a gearbox (1...  
WO/2017/118082A1
A shock-absorbing structure (100), a pan-tilt (200), and an aircraft (300). The shock-absorbing structure (100) comprises a deformable shock-absorbing member (30) provided with an accommodating cavity (331). The accommodating cavity (331...  
WO/2017/116256A1
The claimed invention relates to aviation, and more particularly to tailless aircraft. In one possible embodiment, the claimed invention has a fuselage, a wing, and two turbojet engines disposed one above the other in a single nacelle in...  
WO/2017/115575A1
This observation control device is provided with: an acquiring unit which acquires equipment information including information indicating the location of equipment supplying power to a consumer and information indicating the equipment, a...  
WO/2017/114732A1
Aircraft (1, 1 ') with rear mounted engines (2, 2'), comprising a vertical tail plane (3) and a horizontal tail plane (4), in which the engines (2, 2') are mounted on top of the horizontal tail plane (4), such that the horizontal tail pl...  

Matches 1 - 50 out of 1,548