The Bell XV-15 is an American tiltrotor VTOL aircraft. It was the second successful experimental tiltrotor aircraft and the first to demonstrate the concept's high speed performance relative to conven
XV-15 in a hover
XV-15 taking off at NASA Dryden
A XV-15 in USCG livery landing on the lawn of the Pentagon, September 1999
A tiltrotor is a rotorcraft that generates lift and propulsion by way of one or more powered rotors mounted on rotating shafts or nacelles usually at the ends of a fixed wing. Almost all tiltrotors us
Bell XV-15
…The Bell XV-15 is an American tiltrotor VTOL aircraft. It was the second successful experimental tiltrotor aircraft and the first to demonstrate the concept's high speed performance relative…
The Bell Boeing V-22 Osprey
Transcendental Model 1-G hovering
Curtiss-Wright X-19 experimental VTOL plane in flight