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Matches 1 - 50 out of 2,283

Document Document Title
WO/2019/140661A1
A Landing gear (100) and an unmanned aerial vehicle (600). The unmanned aerial vehicle (600) comprises a body (50), an arm (40) connected to the body (50), and the landing gear (100) mounted on the free end of the arm (40). A support leg...  
WO/2019/139507A1
The present invention relates to a completely new system that generally contributes to balancing the fuselage of an aircraft in general, and during landing in particular, and which is based fully on the thrust generated by the engine of ...  
WO/2019/137078A1
An unmanned aerial vehicle (100). The unmanned aerial vehicle (100) comprises landing gears (40). Each landing gear (40) comprises: a driving unit (41) provided in a body (10) of the unmanned aerial vehicle, a traction mechanism (42) con...  
WO/2019/134150A1
A fault detection method and device for an unmanned aerial vehicle and a movable platform. The method comprises: detecting current flight state parameter information of an unmanned aerial vehicle (S101); and determining occurrence of a f...  
WO/2019/127094A1
Provided are an unmanned aerial vehicle and an unmanned aerial vehicle control method and apparatus. The method comprises: acquiring a real-time gesture of a yaw axis of a pan-tilt; and according to the real-time gesture of the yaw axis,...  
WO/2019/129304A1
Disclosed are an undercarriage and an unmanned aerial vehicle having same. An undercarriage (20) comprises a driving device (210), a transmission mechanism (220) and an undercarriage body (230), wherein the transmission mechanism compris...  
WO/2019/128401A1
Disclosed is an undercarriage and an unmanned aerial vehicle provided with same, the undercarriage (40) comprising: a driving device (41), a transmission mechanism (43) capable of transforming a linear motion into a rotation motion, a fi...  
WO/2019/128446A1
Disclosed are an undercarriage (20) and an unmanned aerial vehicle, the undercarriage (20) comprising a driving device (210), a transmission mechanism (220) and an undercarriage body (230), wherein the transmission mechanism (220) compri...  
WO/2019/123215A1
An aircraft fairing (10) includes a fairing body having an exterior fairing wall (11) and at least one wheel bin (20). The at least one wheel bin (20) has a side wall (22) extending from an opening in the exterior fairing wall (11) to an...  
WO/2019/122807A1
Aircraft control systems to enable shared input controls. A single inceptor may provide outputs to control both land-based aircraft controls and air-based aircraft controls to reduce the number of inceptors required. In an example a side...  
WO/2018/080344A8
The invention relates to highly manoeuvrable aircraft with a multi-functional control system. The present aircraft comprises an integrated control system (ICS) which includes a computing unit connected by inputs and outputs to flight con...  
WO/2019/116782A1
A tire groove residual quantity management system (10) includes: a tire groove residual quantity measuring device (100) which measures a residual quantity of a groove in at least one aircraft tire (70) fitted to an aircraft; a tire wear ...  
WO/2019/111038A1
This invention reveals a safer and smooth landing system for airborne vehicles. When an airborne vehicle lands on the ground, the wheels come out but are not rotating till they touch the ground. When the stationary wheels touch the groun...  
WO/2019/109164A1
There are herein described embodiments of a modular aerial vehicle and methods of use for inspection of enclosed and open space environments. Aerial vehicle is employed for inspection of various environments in remotely controlled and au...  
WO/2019/113433A1
An actuator assembly includes an actuation member, a release member, and a source of pressurized gas, wherein during a normal mode of operation, the actuation member and the release member are engaged to move in unison, and wherein durin...  
WO/2019/112404A1
A mechanical attachment device for a detachable landing gear on an unmanned aircraft or drone is disclosed. The device provides one or more mechanical attachments in the form of rotary hooks. The landing gear is detached by rotating the ...  
WO/2019/112405A1
Detachable landing gear for landing on land or water, for drones (unmanned fixed-wing heavier-than-air flying craft), in particular small drones, which requires particular handling during takeoff. The system comprises landing gear option...  
WO/2019/103209A1
The present invention provides an ocean monitoring drone. The ocean monitoring drone according to the present invention can monitor the occurrence of various kinds of coastal accidents/disasters such as oil-spills/appearance of red tides...  
WO/2019/097137A1
The invention relates to an aircraft landing gear (1) comprising an axle (3), a wheel (4) mounted with the ability to pivot on the axle (3), and drive means (8) for driving the rotation of the wheel, characterized in that the wheel (4) c...  
WO/2019/090042A1
A dock for remote servicing of a communication device is provided. The dock includes a platform configured to be mounted on or in proximity to a communication device or component, and a mounting device, configured to receive a service de...  
WO/2019/090118A1
A wheel, a magnet-wheel system and a method including a wheel for a transport vehicle movable along a guideway in a transportation system. The transportation system includes a conductive surface arranged substantially parallel to the gui...  
WO/2019/085148A1
Disclosed are an unmanned aerial vehicle and lifting and landing gear thereof. The lifting and landing gear comprises wing plates (3) and landing gear legs (22) configured to make contact with the ground, wherein one end of the wing plat...  
WO/2019/080170A1
An unmanned aerial vehicle having a multi-buffering landing gear, comprising a vehicle body (1), a propeller (3), and a landing gear (2). The landing gear (2) comprises at least three supporting rods (21) hingedly connected to the side s...  
WO/2019/077070A1
An autonomous remote device for deployment in an area, comprising: a mechanism for launching the device airborne from a first of a plurality of locations; a mechanism for navigating the device when airborne to a second of the plurality o...  
WO/2019/073485A1
The present invention relates to an amphibian unmanned aerial vehicle (AUAV) (10) for testing and analyzing water quality on real-time basis. The said AUAV (10) comprising an all-terrain airframe (12), a hovercraft unit (04) comprising a...  
WO/2019/067873A1
A leg mechanism includes an articulated leg system (100), a passive device (130) and a cable (134). The articulated leg system (100) has a leg portion (128). The passive device (130) is coupled to the articulated leg system and is config...  
WO/2019/061386A1
An unmanned aerial vehicle fall protection device, comprising a vehicle body (1), the vehicle body (1) being fixedly connected to bases (3) by means of connecting rods (5), and inner portions of the bases (3) being provided with shock ab...  
WO/2019/067110A1
Hybrid unmanned vehicles are disclosed. An example vehicle includes a housing and a rollerball rotatably coupled to the housing and a propulsion system supported by the housing. The propulsion system is to generate lift to enable the veh...  
WO/2019/061519A1
Disclosed are a foot frame sleeve (20) for an unmanned aerial vehicle (200), a connecting component (10), and a charging system and method for the unmanned aerial vehicle (200). The charging system comprises the unmanned aerial vehicle (...  
WO/2019/061387A1
An unmanned aerial vehicle safe landing apparatus, comprising a controller (1), a distance sensing apparatus (2), a speed sensing apparatus (5), a landing buffer apparatus (3), and a landing protection apparatus (4), a signal input inter...  
WO/2019/057952A1
An inflatable device for aircraft buoyancy, configured to be inflated in case of emergency landing on water, the device comprising a first inflatable chamber (11;111) configured to be inflated from a source of gas (9), to change from a f...  
WO/2019/059428A1
The objective of the present invention is to provide an unmanned aerial device capable of creating great thrust without causing interference with an external obstacle, by using a single-shaft rotor having a pair of propellers. To this en...  
WO/2019/055722A1
One variation of a tram system includes: a chassis; a latch configured to selectively engage a latch receiver mounted to an aircraft; an alignment feature adjacent the latch and configured to engage an alignment receiver mounted to the a...  
WO/2019/055136A1
A folding trailing arm landing gear assembly having a main fitting configured to couple to a hinge positioned at a proximal end; a swing arm rotatably coupled at a proximal end to a distal end of the main fitting; a shock coupled at a di...  
WO/2019/048907A1
An angle-adjusting sub-assembly (6) that is part of or attached to an unmanned aerial vehicle and apparatus (1), for the targeted distribution of hazardous chemicals onto vegetation, and is comprised of: adjustable arms (7), rotary syste...  
WO/2019/050401A1
An unmanned aerial vehicle (1) adapted to be positioned against a substantially vertical wall (2) while hovering in the air, comprising a body and rotors (21), an arm end (51), a first leg end and a second leg end (31) intersected by a f...  
WO/2019/028871A1
A frame assembly (10) and an unmanned aerial vehicle (100). The frame assembly (10) comprises a frame (12), a support frame (14), and a connecting mechanism (16). The frame (12) comprises a central frame (122) and struts (124) movably co...  
WO/2019/024200A1
Disclosed are a foot stand (10) and an unmanned aerial vehicle (100). The foot stand (10) is used in the unmanned aerial vehicle (100), wherein the unmanned aerial vehicle (100) comprises a fuselage and a fuselage foot stand (20) connect...  
WO/2019/026350A1
A landing gear for a rotary-wing aircraft according to one embodiment of the present invention comprises two skid-tubes, and a cross-tube for linking the two skid-tubes and attaching the two skid-tubes to a fuselage of the rotary-wing ai...  
WO/2019/021564A1
A multicopter 10 comprises a multicopter body M and a leg unit 36 attached to the multicopter body M. The leg unit 36 includes four legs 38. Each of the legs 38 includes a leg body 46 and a reinforcing member 48. A gap C1 between the leg...  
WO/2019/007133A1
A landing gear and an unmanned aerial vehicle (UAV) having the same. The landing gear (20) comprises a driving assembly (210), and a landing gear body (220), wherein the driving assembly comprises a connecting member (213) and a driving ...  
WO/2019/007130A1
A landing gear and an unmanned aerial vehicle (UAV) having the same. The landing gear (20) comprises a driving assembly (210) and a landing gear body (220), wherein the driving assembly (210) comprises a connecting member (213) and a dri...  
WO/2019/007835A1
A hovering air vehicle (HAV) comprising a main body (1) with a plurality of actuators each with a rotor, at least one payload unit (2) on a gimbal (3), the main body is connected by a rotating element (4) to an undercarriage (5), the HAV...  
WO/2019/000549A1
Provided is a support frame, comprising a locking assembly (1) and at least two support rods (2), wherein the locking assembly (1) comprises a first locking frame (11) and a locking block (12); the at least two support rods (2) are arran...  
WO/2019/002285A1
This locking device for an electromechanical actuator comprises a rod (3) that is movable relative to a cylinder (2) under the action of a motor actuating the rod, an assembly of at least one hook (10) that can be moved between a locked ...  
WO/2019/005748A1
The present invention comprises an aircraft tire moistening system that provides for aircraft tires to be lubricated with fluid prior to spin up on landing. The resulting lubricity reduces the friction and heat caused by spin up and, the...  
WO/2018/228033A1
Landing gear (20) of an unmanned aerial vehicle, comprising a power assembly (200) arranged in a fuselage (10) and a landing gear body (201) connected to the power assembly (200). The power assembly (200) comprises a first connecting pie...  
WO/2018/231321A2
An expendable rotary wing unmanned aircraft capable of storage in a cylindrical housing includes a longitudinally extending body having an upper end and a lower end; and a pair of counter-rotating coaxial rotors each located at respectiv...  
WO/2018/231321A3
An expendable rotary wing unmanned aircraft capable of storage in a cylindrical housing includes a longitudinally extending body having an upper end and a lower end; and a pair of counter-rotating coaxial rotors each located at respectiv...  
WO/2018/224058A1
The invention concerns a system of wheel suspension for motor vehicles and/or airplanes with a suspension mechanism for attaching a wheel and attached to a frame, where suspension mechanism (1) arranged in plane (3) of the suspension of ...  

Matches 1 - 50 out of 2,283