Concept could be inspired from anything or anywhere. Just like this new aircraf/AeroCopter concept which is called Mono Tiltrotor. The idea is taken from the combination of Helicopter, Airplane and UFO. Its developed in Boston, the AeroCopter is made based on a single turbine driving a ducted fan pusher propeller and the electromagnetically driven 8.2m (27ft)-diameter ring that encircles the fuselage. Generates by the blades of the ring with a drive shaft linking the ring to the turbine with permanent magnets to turn the ring and also other several magnets at short intervals around its circumference. This picture is only the prototype and we have no idea will it become passenger vehicles next view month.