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Patent Searching and Data


Matches 1 - 50 out of 1,866

Document Document Title
WO/2021/007632A1
The invention relates to a system for releasing solid products for biological pest control in agriculture that comprises a dispensing apparatus on board a remotely controlled manned or unmanned vehicle and to a method for releasing such ...  
WO/2020/256591A1
The invention relates to robotic systems for operating, lifting and lowering technical equipment on tall engineering structures. The system consists of a drone with a load-carrying platform mounted thereon, a flexible suspension system, ...  
WO/2020/253622A1
The present invention belongs to the technical field of unmanned aerial vehicles, and in particular relates to a fire-fighting and disaster relief unmanned aerial vehicle, comprising a main fuselage, a fixing frame and a bomb release dev...  
WO/2020/253623A1
Provided are a bomb dropping device (32) and a fire rescue drone. The bomb dropping device (32) comprises a cartridge (325) for containing fire extinguishing bombs, a mounting seat (326) and a limiting mechanism (327), wherein the mounti...  
WO/2020/254921A1
This invention relates to a payload delivery mechanism suitable for use with a drone. The mechanism includes a load carrying and release mechanism which is displaceable between a retaining position, in which at least part of the payload ...  
WO/2020/254526A1
The invention relates to a drone (10), in particular a rotary-wing drone, comprising a frame (12), a propulsion system (14) which is mechanically connected to the frame (12), an ultrasonic sensor (16) which is mechanically connected to t...  
WO/2020/249656A1
The invention relates to a device for locking an object suspended on a cable (14), passing through a clamp (70) and extending along a substantially vertical axis (28), the clamp (70) comprising: a fixed part (54), at least two movable ja...  
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/2020/249655A1
The invention relates to a device for locking an object that can slide along a cable (14), the device comprising the cable (14) and a clamp (70), the cable (14) passing through the clamp (70) and extending along an axis (28), the clamp (...  
WO/2020/251477A1
Described is an automated system for crop pollination. The system includes one or more micro aerial vehicles (MAV) comprising a pollen applicator for collecting pollen from a pollen source and depositing it at a target. The system includ...  
WO/2020/247870A1
A suspended aerial vehicle system includes an aerial vehicle with a thruster assembly and a supporting line attached to the aerial vehicle that is capable of supporting at least some of the weight of the aerial vehicle. The supporting li...  
WO/2020/246931A1
A dispenser (1) for storing and launching countermeasures (13), where the dispenser (1) is adapted for storing the countermeasures in a magazine (11), where the dispenser (1) is provided with at least one launch opening (10) and where th...  
WO/2020/245527A1
Load transfer device (1) for transferring a useful load (5), using an on-board crane, between an aerostat and the ground, comprising an upper lifting portion (2) which is designed to be attached to lifting cables (3) and a lower portion ...  
WO/2020/243451A1
An article of manufacture, a force reduction release mechanism (100) and system for selectively maintaining and releasing components under tensile tension, the release mechanism offering mechanical gain such that the force required to ac...  
WO/2020/241198A1
A flying object has: a flying object body; a blade for enabling the flying object body to fly; a paint spraying mechanism for spraying paint in a first direction; and a fluid spraying mechanism for spraying a fluid in a second direction ...  
WO/2020/234427A1
A device includes hauling means for the movement of a payload while suspended from one or more lines. The or each line is suspended or suspendable from one end, the hauling means being provided at or in the region of the other end of the...  
WO/2020/234014A1
The present invention relates to a spray unit (10), comprising an axle (20), a body (30), and a plurality of blades (40). The axle is configured to rotate about an axis that extends in a longitudinal direction of the axle. The body is co...  
WO/2020/235744A1
The present invention relates to a drone-attachable/detachable mission device and a drone system. The drone-attachable/detachable mission device according to an embodiment of the present invention comprises: a function unit having functi...  
WO/2020/231530A1
A tube launch system is used for launching payloads from a platform and includes at least one tube launch section that is removably mounted to the platform, a plurality of powered wheels that are electrically powered and arranged in the ...  
WO/2020/208265A3
Aspects of the present invention relate to an aerial firefighting system for a helicopter, the firefighting system comprising: an external reservoir for storing water, wherein the reservoir comprises a water outlet; a supporting frame co...  
WO/2020/225307A1
A dispenser unit (1) for dispensing biological material, e.g. larvae or insects etc. The dispenser unit has a rotary arrangement (2) with a drive shaft (3) and a plurality of protruding vanes (4) positioned inside a housing (10) for enca...  
WO/2020/227694A1
People and packages are delivered to and picked up from delivery locations by autonomous vehicles that also carry autonomous robots. When a package needs to be picked up or delivered at a particular location, an autonomous robot is deplo...  
WO/2020/220215A1
Provided are a spray head device, a spraying system, a movable platform and a spraying operation method therefor. The spray head device (100) comprises a first sub-spray head (110), a second sub-spray head (120) and a switch device (130)...  
WO/2020/220195A1
Disclosed are an unmanned aerial vehicle control method, device and spraying system, and an unmanned aerial vehicle and a storage medium. The method comprises: acquiring position information and attitude information of an unmanned aerial...  
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/2020/217497A1
The present invention provides an unmanned aerial vehicle that can easily connect a transported item to a tip of a wire member hanging down from an aerial vehicle body. An unmanned aerial vehicle 1 according to one aspect of the present ...  
WO/2020/215165A1
An impactor apparatus for use with a rotorcraft, comprises a reeling apparatus adapted to be transported by the rotorcraft, the reeling apparatus including at least a spool, an actuation system for rotating a spool in a winding direction...  
WO/2020/219818A1
An aircraft hoist system includes hoist equipment arranged in an aircraft, the hoist equipment including a motor, a cable, and a hook portion. The aircraft hoist system also includes at least one sensor configured to obtain measurements ...  
WO/2020/217417A1
The purpose of the present invention is to provide an unmanned aerial vehicle capable of preventing a transported item from falling unintentionally. An unmanned aerial vehicle 1 according to one aspect of the present invention comprises:...  
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/2020/212504A1
The invention relates to a water scooping apparatus (2) for an aircraft, comprising a water scooping unit (7) that is associated with a water tank (10) via an extendible tubular member (5), the water scooping unit being provided with an ...  
WO/2020/214081A1
The invention relates to a surfing arrangement (3) for mounting to underneath an aircraft (1), comprising at least a tank of a water collecting system (10), which arrangement (3) is configured for providing a gliding surface (7) on which...  
WO/2020/210904A1
There is provided a cable-mounted apparatus, a proximal end of the cable mounted to a winch to extend and retract the cable, the apparatus including: a housing connected to a distal end of the cable; a manipulator located underneath the ...  
WO/2020/208265A2
Aspects of the present invention relate to an aerial firefighting system for a helicopter, the firefighting system comprising: an external reservoir for storing water, wherein the reservoir comprises a water outlet; a supporting frame co...  
WO/2020/210759A1
A modular aerial cargo aerodynamic encasement and a method for modular aviation cargo transport is provided. The aviation cargo aerodynamic encasement comprises a platform having a planar upper surface configured to accept cargo and a lo...  
WO/2020/210131A1
A system for performing work on electrical power lines and/or splices on electrical power lines comprises an unmanned aerial vehicle (UAV), a power line tool adapted to perch on an electrical power line and/or a splice on an electrical p...  
WO/2020/208330A1
An entanglement device (50) has multiple elongate filaments (53) attached together to form a tassel. The entanglement device (50) is of particular use for disabling the propellers (52) of a nuisance airborne drone. When deployed, the fil...  
WO/2020/201420A1
A system and method for operating a lift mechanism are provide, the lifting mechanism (100, 200) including a first housing component (102, 202) and a second housing component (104, 204), the second housing component including a plurality...  
WO/2020/199025A1
Provided is a spray head assembly, comprising a main pipe (110), at least two branch pipes (120) and at least two spray heads (130). A pressure release valve (131) is impacted by the pressure of a liquid, the opening and closing of the p...  
WO/2020/199024A1
Provided are an unmanned aerial vehicle, a spray operation method, a kit, and a readable storage medium. The unmanned aerial vehicle comprises: a frame (20); a spray assembly (10), the spray assembly (10) comprising a liquid driving devi...  
WO/2020/200008A1
A plant protection unmanned aerial vehicle, comprising a vehicle body (8), arms (1), rotor wings (7) and nozzles, and also comprising a support frame connecting the arms (1) and the vehicle body (8), wherein the number of the arms (1) is...  
WO/2020/200368A1
The invention relates to a method for disinfecting clean rooms by applying a disinfection agent, according to which the disinfection agent is sprayed from the air onto the surfaces to be disinfected, with the aid of an unmanned air vehic...  
WO/2020/194707A1
The purpose of the present invention is to provide an unmanned flight device such that, when there is an abnormality in the flight body, the abnormality can be quickly reported to a person below. An unmanned flight device 1 according to ...  
WO/2020/191732A1
An agricultural plant protection machine and a diaphragm pump thereof. The diaphragm pump (400) comprises: a pump body (1), provided with an accommodating cavity; a pump cover (2) covered on the pump body (1); a diaphragm (3) provided in...  
WO/2020/194533A1
This waterproof container (50) has: a container body (52) having an opening (56) on a bottom surface while an unmanned aircraft is landed; a waterproof door (58) attached to the container body (52) so as to open to the outside and close ...  
WO/2020/191730A1
A pump device and an agricultural plant protection machine, the pump device comprising: a pump body (1) provided with a liquid inlet (11) and with a liquid outlet (12); and a pressure relief device (60), the pressure relief device compri...  
WO/2020/196469A1
In the present invention, a freight information acquisition unit acquires freight information including the weight and the center of gravity position of cargo. A support position determination unit determines the positions at which the c...  
WO/2020/197416A1
System are described for cargo transportation comprising a container adapted for the storage of cargo and adapted for transportation by UAV. The container has features of a shell defining and interior space adapted for the containment of...  
WO/2020/189506A1
[Problem] To ensure accurate imaging and chemical dispersal even when a strong wind is blowing around the drone. [Solution] A drone 100 provided with: a first operation unit 22 for flying in a work area 403 and performing a prescribed ac...  
WO/2020/184164A1
Provided is a discharge system for a flight vehicle, the system making it possible to display the remaining amount of the content of an aerosol container and systematically manage replacement timing. The discharge system for the flight v...  

Matches 1 - 50 out of 1,866