Bell has released a video showing off its High-Speed Vertical Takeoff and Landing (HSVTOL) technology in action. The two-minute video shows a ground test of the nacelle system used to lift and land a ...

With the rotor stopped, the blades are stowed in the sled test at Holloman. Credit: Bell Bell has completed sled tests of the stop/fold rotor concept for a high-speed vertical-takeoff-and-landing ...

Bell showcased High-Speed Vertical Takeoff and Landing (HSVTOL) technology capabilities upon completion of testing efforts at Holloman Air Force Base. The team has utilized the Holloman’s High Speed ...

Rotorcraft manufacturer Bell has advanced to the build stage of a secretive high-speed vertical-lift X-plane competition for the US military. The company revealed on 9 July it has been selected for ...

Bell has finished its flight-test programme of the V-280 Valor tiltrotor ahead of the Future Long Range Assault Aircraft (FLRAA) request for proposals that is anticipated to be released by the US Army ...

Bell's HSVTOL concepts with folded rotors on display on 21 September 2021 at the Air Force Association's annual conference. (Janes/Pat Host) Bell Helicopters tested the high- and low-speed transitions ...

Soldiers and Marines badly hit by enemy fire often have only a short time window during which airlift MEDEVAC can save their life, yet airlifting injured service members in combat presents a set of ...