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Matches 1 - 50 out of 989

Document Document Title
WO/2019/044125A1
This flying body comprises: a fuselage; a canopy capable of adjusting the speed of a fall when falling; a brake cord having one end connected to the canopy; a winding device (20) which is provided on the fuselage and allows the other end...  
WO/2019/041069A1
A flying robot, comprising a flying robot body and a damping device body (9). Both left and right sides of the damping device body (9) are equipped with a chest fixing plate (1) and a back fixing plate (4), and an arm fixing column (2) i...  
WO/2019/039062A1
A flight vehicle safety device (100) is equipped with a safety mechanism (10), a drive mechanism, an ejection mechanism, and a control mechanism. The safety mechanism (10) is used to ensure the safety of a flight vehicle (30) and/or an o...  
WO/2019/039063A1
A flight vehicle safety device (100) is equipped with a deployable body (10), an ejection mechanism, a bag-shaped member (50), and a gas generator. The deployable body (10) is wound or folded in an undeployed state, and generates dynamic...  
WO/2019/035378A1
A spacecraft (100) includes a principal airframe (6), a parachute (1), which is an air brake structure, and a jetting nozzle (5). The air brake structure is provided farther on one side in a traveling direction with respect to the princi...  
WO/2019/032865A1
An aerial vehicle comprises: an electric power supply device, a motive power device, and a protective device disposed in an aerial vehicle body. The electric power supply device is configured to supply electric power to the motive power ...  
WO/2019/030116A1
The invention relates to a safety system for an unmanned flying object (1), flown by a user on the ground, the safety system making it possible to reduce the risks of the flying object (1) falling in the event of failure. The safety syst...  
WO/2019/001941A1
A device for securing (3) at least one sling (E) for transporting a load under a helicopter, the securing device (3) comprising at least a first strap (31) and at least a second strap (32), a connection mechanism (33) configured, in the ...  
WO/2019/003405A1
Provided is a landing apparatus which guides an unmanned aircraft to avoid obstacles and the like and lands the unmanned aircraft at a low-risk spot. The landing apparatus has a dangerous object position detecting device, a movement targ...  
WO/2018/234071A1
The invention relates to a cutting device (20) comprising at least one firing pin retainer (1), at least one locking element (2), a spring (6), a firing pin (7), a percussion cap (9), a charge (13), a cutting element (14), a stop (15) an...  
WO/2018/231842A1
Active tethers for controlling UAV flight volumes, and associated methods and systems, are disclosed. A method in accordance with a representative embodiment includes directing a UAV upwardly from a launch site, receiving an indication o...  
WO/2018/229092A1
The subject of the invention is an aerodynamic braking device for a payload casing intended to be ejected from a projectile on its trajectory. This braking device comprises at least one parachute connected to the casing by hangers, the p...  
WO/2018/223378A1
An unmanned aerial vehicle control method and device, and an unmanned aerial vehicle. The method comprises: acquiring state information about an unmanned aerial vehicle (S101); determining a control instruction according to the state inf...  
WO/2018/216531A1
Flight vehicles flying in the stratosphere for the purpose of providing a stratospheric platform are generally known, but it is desirable to provide a technique capable of reducing damage on the ground in the event that a flight vehicle ...  
WO/2018/213920A1
A multi-layer bladder construct consisting of a non-stretchable outer covering and a stretchable inner bladder. The outer covering has an inner surface and is made from woven polymer fibers having a warp direction and a weft direction. T...  
WO/2018/212109A1
A conventional parachute requires the velocity pressure from a drop in order to open the parachute, and thus, from the beginning to the end of an operation for opening the parachute, drop distance and time are required and therefore use ...  
WO/2018/190319A1
The flight vehicle (1A) is provided with: a lift-generating member (1110) disposed on an airframe (1201) in a deployable manner; manipulation mechanisms (1111, 1112), which are connected to the lift-generating member (1110) and are for m...  
WO/2018/182448A1
The invention relates to methods for rescuing the crew of a light helicopter in the event of an emergency involving loss of control in uncontrolled freefall. The technical result of the invention is a more effective method for rescuing t...  
WO/2018/158686A1
A remote piloted aircraft (1) comprising a secondary flight assembly (4) adapted to intervene in case of failure of the aircraft (1) or in an emergency, said secondary flight assembly (4) being provided with an additional control unit (5...  
WO/2018/154603A1
The present subject matter relates to an apparatus (100) that use of a tuft of numerous wires as a drag enhancing system for spacecrafts (102). When these ultra-thin wires are used in high numbers and deployed on-board a spacecraft, they...  
WO/2018/149255A1
The present invention relates to intelligent warehousing technology. Provided in the present disclosure are a parachute system and a safety protection method for an unmanned aerial vehicle. The parachute system for an unmanned aerial veh...  
WO/2018/142319A1
A device (1) is described for braking the fall of a load comprising a sling (2) and a braking element (3, 30), said sling (2) comprising a first end (21) constrainable to an anchoring point; a second end (22) constrainable to said load; ...  
WO/2018/144915A1
A system and method for resisting an uncontrolled descent or uncontrolled flight condition of an aerial vehicle. The system includes a control system, sensors, an inflation device, and a descent-restraint system. The control system detec...  
WO/2018/098774A1
An apparatus, method and device for controlling forced landing. The method for controlling forced landing comprises: obtaining a signal for indicating power loss or partial power loss of an unmanned aerial vehicle; and when the signal fo...  
WO/2018/093608A1
A pneumatic parachute deployment system is disclosed. In various embodiments, a pneumatic parachute deployment system as disclosed herein includes a bladder configured to control a parachute's expansion in at least one dimension, and an ...  
WO/2018/093607A1
A cinched parachute is disclosed. In various embodiments, a cinched parachute as disclosed herein includes a canopy comprising one or more sections of canopy material, and a device integrated with the canopy that controls dimensions of t...  
WO/2018/080877A1
A distributed parachute system is disclosed. In various embodiments, a parachute is at least partially deployed along one or more dimensions. A deployment mechanism configured to deploy the parachute is provided. The distributed parachut...  
WO/2018/080876A1
A parachute deployment system is disclosed. In various embodiments, the system includes an interface configured to receive sensor information; a parachute load limiting device; and a parachute load limiting device state controller. The p...  
WO/2018/029119A1
The invention concerns a rotary-wing aerodyne (10), said aerodyne comprising: - a motor (35); - a structure (11) supporting at least one passenger seat; - a rotor (14) arranged above said structure (11) and linked to the motor by a hollo...  
WO/2018/019075A1
Disclosed in the present invention is an aircraft having an air crash lifesaving function. The aircraft comprises a nose, a passenger cabin and wings disposed on the left side and the right side of the passenger cabin. The wings and the ...  
WO/2018/014064A1
The invention relates to a device (1) for ejecting a parachute, comprising a housing (2) with an ejection opening (3), wherein the housing (2) is suitable for at least partially accommodating the parachute. In order to achieve a robust, ...  
WO/2018/013368A1
Techniques to deploy a parachute are disclosed. In various embodiments, a first projectile is configured to be propelled in a first direction, causing the parachute to be deployed. A second projectile configured to be propelled in a seco...  
WO/2018/012768A1
Disclosed are a system and method for sensing and controlling the crash of an unmanned aerial vehicle. The system includes a crash sensing device detachably mounted on an unmanned aerial vehicle and configured to sense a crash situation ...  
WO/2018/009252A1
Methods, devices, and systems for deploying cargo for high altitude, low opening (HALO) deployments are disclosed. The method comprises the steps of coupling a parachute deployment device to the cargo, adjusting the valve to determine ra...  
WO/2017/219201A1
An unmanned aerial vehicle (100). The unmanned aerial vehicle (100) comprises an unmanned aerial vehicle main unit (1), multiple rotors (2), and a parachute (4). The unmanned aerial vehicle main unit (1) is connected to the rotors (2). T...  
WO/2017/219202A1
An unmanned aerial vehicle (100) comprising an unmanned aerial vehicle main unit (1), multiple rotors (2), a photographing device (4), and a parachute (6). The unmanned aerial vehicle main unit (1) is connected to the rotors (2) and to t...  
WO/2017/207570A1
This invention relates an unmanned aerial vehicle (UAV) apparatus (20) having a frame structure (7), a plurality of primary arm structures (8) extending from the frame structure (7), a driving system (10) for driving the UAV apparatus, a...  
WO/2017/199237A1
A system for the measurement of weather comprises a sensor configured to sense data comprising data indicative of the geometrical configuration of a flexible airfoil of an air vehicle, and a controller configured to extract data indicati...  
WO/2017/199236A1
A safety system for a parachute comprises at least a sensor configured to sense data indicative of the geometrical configuration of a canopy of the parachute, and at least a controller configured to extract data indicative of the geometr...  
WO/2017/181260A1
A kite control bar having a tensioning member anchored to the bar end float and secured to the trim line. The tensioning member is capable of expanding and contracting. The tensioning member has a default state which is either an expande...  
WO/2017/180780A1
Described herein are features for a riser release flaring system for parafoils and other descent flight vehicles for controlled descent and landing of the flight vehicle. The descent flight vehicle may have a payload suspended by a canop...  
WO/2017/164666A1
An embodiment relates to an unmanned aerial vehicle comprising: a body; an imaging device mounted in the body; a sensing unit for sensing a current state of the body; and a controller communicating with the imaging device and the sensing...  
WO/2017/158234A1
An object of the invention is a launching device for launching an object from a launch pad, wherein said apparatus comprises a frame (1) affixed to the launch pad, a push element (2) for pushing an object detached from the launch pad, a ...  
WO/2017/151483A1
A system and method is provided for shortening specific suspension lines near the center of a ram air parachute in order to distort the airfoil section only in the center section of the canopy. This distortion of the center section resul...  
WO/2017/144178A1
The invention relates to a safety system for a paraglider strap assembly, comprising an impact protection element that is formed by molded foam and/or an airbag filled using dynamic pressure, and comprising an emergency parachute that is...  
WO/2017/136906A1
This invention patent is aimed at innovating personal locomotion by free uni-steerable flight with new technologies using clean propulsion energies. The invention is characterised by a new concept of individual aerial locomotion, innovat...  
WO/2017/139803A1
An aircraft includes an airframe parachute system. The parachute system includes an ejector assembly, a switch assembly, a projectile object and a mechanical connector. The ejector assembly includes an inflatable cushion. The switch asse...  
WO/2017/127413A1
A parafoil system having an adjustable trim angle during flight to control glide slope and descent speed of a parafoil is provided. The parafoil system may include a pulley cluster comprising first and second variable trim pulleys, each ...  
WO/2017/121985A1
An air safety device comprising a shaped inflatable bag having a frame with a plurality of inflatable channels (5), the frame defining the shape of the bag when inflated. A source of compressed gas is provided for inflating the channels ...  
WO/2017/123591A1
Aspects herein provide for an apparel item (100, 1200, 800) having an integrated parachute structure (2112, 212, 912) and a set of intake ducts (120, 1220, 1222, 122, 124, 126, 1710, 2012, 816, 818). The parachute structure (2112, 212, 9...  

Matches 1 - 50 out of 989