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JP6954540B2 |
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 enable a robust an...
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JP6937362B2 |
A parachute device is provided for a divisible shell that includes an active body and a shell base. The parachute device includes two parachutes, a first, main parachute connected to the active body by parachute lines and a second parach...
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JP2021138355A |
To provide a safety device which hardens fixture between a lid part and an opening end part of a storage vessel before operation compared to a conventional safety device to make the safety device less likely to be affected by an external...
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JP6905445B2 |
Provided is a crash detection device, a method of detecting a crash of a flying object, a parachute or paraglider deployment device, and an airbag device that can improve the reliability in terms of safety. A device detecting a crash of ...
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JP6902307B1 |
To provide an air vehicle capable of improving the accuracy of arrival position of luggage. The flying object of the present invention includes a mounting portion for holding a mounted object, holds the mounting portion via a string-shap...
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JP2021511238A |
Aircraft safety systems include collision energy reduction systems, including an aircraft parachute, at least one rotor configured for autorotation, and an energy absorption system. The automatic control system uses data from speed and a...
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JP6866143B2 |
To provide an unmanned aircraft that is readily searched when making a crash landing at sea or the like.An unmanned aircraft 1 includes a floating body device 60 for floating near a water surface. The floating body device 60 includes: a ...
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JP6857753B1 |
To provide a circuit abnormality diagnosis device capable of easily and easily diagnosing a circuit abnormality, a current generator provided with the circuit abnormality diagnosis device, an unfolded body injection device provided with ...
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JP6838656B2 |
Provided is a landing apparatus which guides an unmanned aircraft to avoid obstacles and lands the unmanned aircraft at a low-risk spot. The landing apparatus has a dangerous object position detecting device, a movement target spot calcu...
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JP2021014953A |
To propose a small unmanned aircraft capturing device which makes the entire device light-weight and which can be used easily by adopting a simpler method without using a capture net for capturing a drone.A small unmanned aircraft captur...
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JP2021012349A |
To improve pilot safety during the transition to fully autonomous fleets of fighter jets having better warrior capabilities.Provided is an integrated pilot autonomous ejection system with skydiving safety/training, which combines sensors...
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JP6826294B2 |
To provide a mechanism capable of leading a wired unmanned aircraft to a safe site upon falling thereof by regulating the length of a wire connected to the unmanned aircraft so that the wired unmanned aircraft lands on the safe site.Ther...
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JP3230396U |
To provide a parachute which can be used even at a low altitude, can land a fallout safely and with less damage, and can absorb impacts in a horizontal direction and a vertical direction. An airtight tube 2 and a compressed gas generator...
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JP6797057B2 |
To provide a pyro actuator which has a simple structure and can retain a piston without increasing the number of components, to provide an expander provided with the pyro actuator, to provide a stretcher provided with the pyro actuator, ...
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JP6781375B2 |
To provide a mechanism capable of generating different alarms depending on a falling site of an unmanned aircraft.There is provided an unmanned aircraft controlling system where an unmanned aircraft and an information processing apparatu...
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JP6776445B2 |
A conventional parachute has required a velocity pressure due to descent in order to open the parachute. As a result, a descent distance and time have been required from beginning to end of a parachute opening operation, hence use at low...
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JP6770911B2 |
To preferably transport an unmanned aircraft and cause the unmanned aircraft to start flying with a simple structure.A flying object 1 for transporting an unmanned aircraft includes: a canister 2 which houses an unmanned aircraft UAV and...
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JP6771735B2 |
To provide a parachute system that can prevent dew condensation from occurring in a parachute and cause the parachute to be opened more surely when an unexpected accident occurs in an aircraft to make the aircraft land relatively safely....
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JP6759210B2 |
Systems, devices, and methods for determining, by a processor, an unmanned aerial system (UAS) position relative to at least one flight boundary; and effecting, by the processor, at least one flight limitation of a UAS if the determined ...
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JP6756949B1 |
To provide a parachute system for a rocket. The rocket parachute system of FIG. 2 has a parachute 4 for safely recovering a launched rocket body 1 to the ground, a splash plate 5 for releasing a parachute by elastic force, a splash plate...
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JP2020524630A |
We disclose active tethers for controlling the flight volume of UAVs, as well as related methods and systems. A method according to a typical embodiment is to guide the UAV upward from the launch site, to receive an instruction for a UAV...
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JP2020125012A |
To provide a safety device for a flight body, that is capable of smoothly and quickly expanding a body to be deployed, such as a parachute, during expansion, in spite of a simple configuration.A safety device 100 for a flight body compri...
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JP6736794B1 |
The air vehicle (100) includes a plurality of propellers (2), a plurality of motors (3) for driving the plurality of propellers (2), a control device (21) for controlling the plurality of motors (3), and a signal. It has a device body (2...
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JP6727153B2 |
To preferably transport an unmanned aircraft and cause the unmanned aircraft to start flying with a simple structure.A flying object 1 for transporting an unmanned aircraft includes: a canister 2 which houses an unmanned aircraft UAV and...
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JP6724151B2 |
An improved slider for use with a parachute, particularly a ram-air type parachute, is provided. The slider includes a generally rectangular piece of material having grommets in the corners through which the suspension lines of the parac...
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JP2020104803A |
To provide a system that reduces possibility that a parachute included in an unmanned aircraft is entangled with the unmanned aircraft.An unmanned aircraft including a parachute detects an angle of the unmanned aircraft and controls the ...
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JP2020097345A |
To solve a problem with a conventional manned drone that a conventional manned drone is structured so that a person accommodating part is moved vertically with a wire rope connected to a drone body, or, in an emergency, the person accomm...
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JP2020075687A |
To provide an ejection device which has a simple structure and yet enables a parachute etc. to be deployed smoothly during deployment and an ejected object including the parachute etc. to be easily stored during manufacturing (assembly),...
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JP2020066370A |
To provide a safety device for a flying body capable of reducing swinging in operation more than a conventional one, and a flying body equipped with the safety device for a flying body.An injection device 80 includes an actuator 88, a pa...
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JP2020066309A |
To provide a safety device for a flying body capable of reducing swing during operation, as compared with the prior art, and a flying body equipped with the safety device for a flying body.An injection device 80 is equipped with a paragl...
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JP2020062919A |
To provide an air vehicle which achieves weight reduction compared to a conventional air vehicle while having performance higher or equivalent to the conventional air vehicle.An air vehicle 30 includes: an air vehicle body 31; one or mor...
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JP2020059315A |
To provide an expansion device of parachutes capable of performing ejection and expansion of the parachutes easily and accurately more than before, and provide a flying body with this expansion device.An expansion device 90 includes an a...
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JP2020049972A |
To provide an expansion device of parachutes capable of performing ejection and expansion of the parachutes easily and accurately more than before, and provide a flying body with this expansion device.An expansion device 90 includes an a...
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JP2020026180A |
To provide a flight body including a developing device of a parachute or a paraglider which has a simple structure, can easily and quickly develop a parachute umbrella part or canopy.A paraglider 10 includes a canopy 40, the canopy 40 in...
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JP2020026202A |
To provide a flight body including a development device of a paraglider which can adjust drawing condition of a break cord according to a range to be steered.A development device 80 of a paraglider mounted on a flight body includes an ac...
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JP2020019463A |
To provide a deployment device for parachute or paraglider which is less likely to twist a connection member, and a flying object comprising this deployment device.Another end of a connection member 86b is provided with a riser line 34 w...
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JP6641537B1 |
An object of the present invention is to provide an unmanned aerial vehicle capable of promptly notifying a person underneath an abnormality when an abnormality occurs in the flying object. The unmanned flight device 1 according to the p...
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JP6629791B2 |
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 ...
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JP2019217833A |
To provide an ejection device of a parachute or a paraglider which enables reduction of slide resistance during ejection of the parachute or the paraglider between the parachute or the paraglider and a housing bin, and an air vehicle inc...
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JP2019206199A |
To provide an air vehicle which can launch or take off vertically and achieves reduction of wind pressure immediately below the air vehicle.An air vehicle 1 includes: a jet engine 13 which jets jet blast in a vertically downward directio...
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JP6592677B1 |
To provide a parachute device capable of preventing an unmanned aerial vehicle after a parachute descent from being dragged by a parachute, and an unmanned aerial vehicle provided with the parachute device. The parachute device for an un...
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JP6575834B1 |
It has been difficult to realize a flight with sufficiently high reliability in terms of flight distance and safety using a conventional UAV. Powering the flight motor unit (100) and the flight motor unit (100) attached to the fuselage (...
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JP6557835B2 |
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JP6529775B2 |
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JP6513472B2 |
To enable protection and recovery of a payload, by solving the problem in which, in a conventional system, as the entire rocket is destroyed, the payload is also destroyed, and it is impossible to recover and reuse them.A rocket R includ...
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JP2019507059A |
Systems and methods are provided that deform the wing region only in the central region of the canopy by shortening a particular suspension line near the center of the ram air parachute. Deformation of the central region results in a sig...
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JP2019014320A |
To provide a parachute or paraglider deploying device that has a simple structure and can shorten a deploying time of a parachute or paraglider, and an unmanned aircraft with the same.A parachute or paraglider deploying device 100 compri...
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JP6463345B2 |
An aerial delivery box for release from an aircraft comprises a hold for a payload; and an impact absorbing zone for protecting the payload of the hold. The hold and the impact absorbing zone are formed of biodegradable materials. The im...
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JP2018203188A |
To provide a crash detection device which can detect a state that a flight vehicle is about crash more promptly than a conventional crash detection device, and to provide a flight vehicle including the crash detection device.An unmanned ...
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JP2018203005A |
To provide an expansion device of a parachute or a paraglider that is capable of shortening expansion time of the parachute or the paraglider by using a simple structure, and an unmanned aircraft comprising the expansion device.An expans...
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