An unmanned aerial vehicle (UAV) launch tube that comprises at least one inner layer of prepreg substrate disposed about a right parallelepiped aperture, at least one outer layer of prepreg substrate disposed about the right parallelepiped aperture, and one or more structural panels disposed between the at least one inner layer of prepreg substrate and the at least one outer layer of prepreg substrate. An unmanned aerial vehicle (UAV) launch tube that comprises a tethered sabot configured to engage a UAV within a launcher volume defined by an inner wall, the tethered sabot dimensioned to provide a pressure seal at the inner wall and tethered to the inner wall, and wherein the tethered sabot is hollow having an open end oriented toward a high pressure volume and a tether attached within a hollow of the sabot and attached to the inner wall retaining the high pressure volume or attach to the inner base wall. A system comprising a communication node and a launcher comprising an unmanned aerial vehicle (UAV) in a pre-launch state configured to receive and respond to command inputs from the communication node.

An unmanned aerial vehicle (UAV) launch tube that comprises at least one inner layer of prepreg substrate disposed about a right parallelepiped aperture, at least one outer layer of prepreg substrate disposed about the right parallelepiped aperture, and one or more structural panels disposed between the at least one inner layer of prepreg substrate and the at least one outer layer of prepreg substrate. An unmanned aerial vehicle (UAV) launch tube that comprises a tethered sabot configured to engage a UAV within a launcher volume defined by an inner wall, the tethered sabot dimensioned to provide a pressure seal at the inner wall and tethered to the inner wall, and wherein the tethered sabot is hollow having an open end oriented toward a high pressure volume and a tether attached within a hollow of the sabot and attached to the inner wall retaining the high pressure volume or attach to the inner base wall. A system comprising a communication node and a launcher comprising an unmanned aerial vehicle (UAV) in a pre-launch state configured to receive and respond to command inputs from the communication node.

Launch and land system for a tethered aircraft (in connection with FIG. 1) The invention provides for a launch and land system (1) for a tethered aircraft (90) comprising a runway (12) for the aircraft and a winch (62) for the tether (92), wherein the runway comprises a funnel-shaped target area (14) with a wide end oriented towards one end of the runway and a narrow end opposite of the wide end, wherein said target area is laterally bordered by restriction devices (80) extending from one end of the target area to the other for preventing the aircraft to roll out of the target area.

A device for catching and launching a guided UAV, the device comprises a supporting post, a horizontal shaft mounted on the post, and a lever is mounted on the horizontal shaft and can make a full revolution around a horizontal axis within a vertical plane, the lever is equipped with an engagement/disengagement device a means for interaction with the UAV catching device and an optical member, preferably arranged on the lever, for determining a location of the lever interaction means by an optical guidance system of the UAV. The lever comprises two coaxial portions, one is the engagement/disengagement device, and the second is a bar, wherein one end of the bar is coupled to the horizontal shaft, while another end thereof is connected to the engagement/disengagement device. The bar and the engagement/disengagement device are connected by a hinge that enables their fixation in a coaxial state and allows offset the axis of the engagement/disengagement device relative to the axis of the bar within a rotation plane of the lever. The horizontal shaft is equipped with a means for accumulating and/or dissipating the kinetic energy of the UAV, the lever is fixed on the shaft and can provide an elastic offset of the interaction means of the engagement/disengagement device within a plane perpendicular to the rotation plane of the lever, the interaction means configured to provide mutual locking/unlocking with the UAV catching device.

A device for catching and launching a guided UAV, the device comprises a supporting post, a horizontal shaft mounted on the post, and a lever is mounted on the horizontal shaft and can make a full revolution around a horizontal axis within a vertical plane, the lever is equipped with an engagement/disengagement device a means for interaction with the UAV catching device and an optical member, preferably arranged on the lever, for determining a location of the lever interaction means by an optical guidance system of the UAV. The lever comprises two coaxial portions, one is the engagement/disengagement device, and the second is a bar, wherein one end of the bar is coupled to the horizontal shaft, while another end thereof is connected to the engagement/disengagement device. The bar and the engagement/disengagement device are connected by a hinge that enables their fixation in a coaxial state and allows offset the axis of the engagement/disengagement device relative to the axis of the bar within a rotation plane of the lever. The horizontal shaft is equipped with a means for accumulating and/or dissipating the kinetic energy of the UAV, the lever is fixed on the shaft and can provide an elastic offset of the interaction means of the engagement/disengagement device within a plane perpendicular to the rotation plane of the lever, the interaction means configured to provide mutual locking/unlocking with the UAV catching device.

Launch and/or recovery for unmanned aircraft and/or other payloads, including via parachute-assist, and associated systems and methods are disclosed. A representative method for lofting a payload includes directing a lifting device upward, releasing a parachute from the lifting device, with the parachute carrying a pulley and having a flexible line passing around the pulley. The flexible line is connected between a tension device (e.g., a winch) and the payload. The method further includes activating the tension device to reel in the flexible line and accelerate the payload upwardly.

Launch and/or recovery for unmanned aircraft and/or other payloads, including via parachute-assist, and associated systems and methods are disclosed. A representative method for lofting a payload includes directing a lifting device upward, releasing a parachute from the lifting device, with the parachute carrying a pulley and having a flexible line passing around the pulley. The flexible line is connected between a tension device (e.g., a winch) and the payload. The method further includes activating the tension device to reel in the flexible line and accelerate the payload upwardly.

The present invention discloses a high-speed take-off and landing anti-falling airplane. The airplane includes an fuselage, wing mechanisms are provided on the fuselage, each wing mechanism includes a main wing, an invisible wing, a slow descent wing, a layer wing, an empennage, a slow descent wing adjusting mechanism, an invisible wing adjusting mechanism and a layer wing adjusting mechanism, the layer wings are provided on the upper side and the lower side of each main wing respectively, and the layer wing adjusting mechanisms are provided on the inner sides of the layer wings; the front end of the layer wing adjusting mechanism is fixedly connected with the inner side of the layer wing; according to the high-speed take-off and landing anti-falling airplane, the take-off speed and safety are improved, and fuel consumption is reduced.

The present invention discloses a high-speed take-off and landing anti-falling airplane. The airplane includes an fuselage, wing mechanisms are provided on the fuselage, each wing mechanism includes a main wing, an invisible wing, a slow descent wing, a layer wing, an empennage, a slow descent wing adjusting mechanism, an invisible wing adjusting mechanism and a layer wing adjusting mechanism, the layer wings are provided on the upper side and the lower side of each main wing respectively, and the layer wing adjusting mechanisms are provided on the inner sides of the layer wings; the front end of the layer wing adjusting mechanism is fixedly connected with the inner side of the layer wing; according to the high-speed take-off and landing anti-falling airplane, the take-off speed and safety are improved, and fuel consumption is reduced.

Methods and apparatus to deploy unmanned aerial vehicles (UAVs) by kites are disclosed. An example apparatus to deploy a UAV includes a tether line to support the UAV, a tensioner operatively coupled to the tether line, and a kite operatively coupled to the tether line to support the tether line for deployment of the UAV.