Rotary wing unmanned aerial vehicle and pneumatic launcher
OwnerHanhui Zhanginventor
Life of this patent
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Abstract
A rotary wing unmanned aerial vehicle and pneumatic launcher system includes a rotary wing unmanned aerial vehicle and a pneumatic launcher. The rotary wing unmanned aerial vehicle includes a pressure tube, a launch detector, and a center controller. The pressure tube has an open end and a closed end. The launch detector is coupled to the center controller and detects the launch of the rotary wing unmanned aerial vehicle. The pneumatic launcher includes a launch gas reservoir, a launch tube, and a release valve. The release valve is located between the launch gas reservoir and the launch tube. The gas reservoir holds launch gas. The launch tube is inserted into the pressure tube through the open end.
Claims12
A rotary wing unmanned aerial vehicle and pneumatic launcher system comprising:
- a rotary wing unmanned aerial vehicle comprising a pressure tube, a launch detector, and a center controller, the pressure tube having an open end and a closed end, the launch detector being coupled to the center controller and detecting the launch of the rotary wing unmanned aerial vehicle;
- and
- a pneumatic launcher comprising a launch gas reservoir, a launch tube, and a release valve, the release valve being located between the launch gas reservoir and the launch tube, the gas reservoir holding launch gas,
- wherein the launch tube is configured to be inserted into the pressure tube through the open end;
- wherein the release valve releases a portion of the launch gas via the launch tube, and the portion of the launch gas launches the rotary wing unmanned aerial vehicle;
- and
- wherein upon detecting the launch of the rotary wing unmanned aerial vehicle, the launch detector activates the center controller to control the rotary wing unmanned aerial vehicle to a powered flight status.
A method of launching a rotary wing unmanned aerial vehicle having a center controller and a pressure tube, the pressure tube having an open end and a closed end, comprising:
- providing a pneumatic launcher having a launch tube, the pneumatic launcher holding a launch gas;
- inserting the launch tube of the rotary wing unmanned aerial vehicle into the pressure tube of the pneumatic launcher through said open end;
- placing the rotary wing unmanned aerial vehicle in a launch angle θ, the launch angle θbeing an angle between the launch tube and a horizontal ground;
- setting the rotary wing unmanned aerial vehicle in an initialization state, the center controller being booted up;
- setting the rotary wing unmanned aerial vehicle in a standby state;
- releasing the launch gas, the launch gas launching the rotary wing unmanned aerial vehicle;
- detecting the release of the launch gas;
- and
- transiting the rotary wing unmanned aerial vehicle to a powered flight state.
Dependencies are inferred from the claim text.