Diamond quadcopter
View Patent ↗A diamond quadcopter is described with tilting propulsion modules attached to a diamond faceted fuselage providing vertical thrust for Vertical Takeoff and Landing (VTOL) and transitioning to horizontal thrust for flight. The diamond faceted fuselage generates lift as a low aspect ratio lifting body. The diamond-like facet geometry enables propulsor placement to minimize interaction between the slipstream and fuselage in all modes of operation. A retractable landing gear with powered wheels allows Vertical/Short Takeoff and Landing (V/STOL) including emergency landings, and maneuverability on the ground. Landed and with gear retracted the bottom fuselage facet is close to ground level allowing an aft facet ramp for walk-on or roll-on access of passengers and payload. With the landing gear extended the vehicle can maneuver over cargo using the wheeled hub motors and then retract for insertion of cargo through a fuselage bottom door.
1. A diamond quadcopter comprising:
a diamond faceted fuselage, with
tilting propulsion modules mounted on the inboard side of support foils, with
retractable landing struts mounted in said foils with motorized wheels, with
a ramp access and bottom door for loading and unloading, whereby
said tilting propulsion modules provide thrust for lift and flight for vertical/short takeoff and landing as a quadcopter with minimal slipstream interaction with said fuselage, whereby
said ramp provides walk-on or roll-on capabilities for people and cargo, whereby
said motorized wheels allow maneuvering over and then insertion of cargo through said bottom door by extension and retraction of said landing struts.