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The Ryan X-13 Vertijet (company designation Model 69) was an experimental tail-sitting vertical take-off and landing (VTOL) jet aircraft built by Ryan Aeronautical and flown in the United States in the 1950s. The main objective of the project was to demonstrate the ability of a pure jet to vertically take off, hover, transition to horizontal ...
In the 1950s, Ryan was a pioneer in jet vertical flight with the X-13 Vertijet, a tail-sitting jet with a delta wing which was not used in production designs. In the early 1960s, Ryan built the XV-5 Vertifan for the U.S. Army, which used wing- and nose-mounted lift vanes for V/STOL vertical flight. Other Ryan V/STOL designs included the VZ-3 ...
United States Army. NASA. Number built. 2. The Ryan XV-5 Vertifan was a jet-powered V/STOL experimental aircraft in the 1960s. The United States Army (US Army) commissioned the Ryan VZ-11-RY (re-designated XV-5A in 1962) in 1961, along with the Lockheed VZ-10 Hummingbird (re-designated XV-4 in 1962). It successfully proved the concept of ducted ...
Nationality. American. Peter Frank "Pete" Girard (May 5, 1918 – February 12, 2011) was a United States Army Air Forces pilot, Chief Engineering Test Pilot for Ryan Aeronautical, and the first man to hover in a jet vertical flight. This feat was accomplished on November 24, 1953, during tests that would culminate in the development of the Ryan ...
Bell XV-15 (tiltrotor) Bensen B-10 (ducted fan) Boeing/McDonnell Douglas AV-8 Harrier (vectored thrust) Boeing-Vertol VZ-2 ( tiltwing) Boeing X-32B (vectored thrust) Boeing X-50 (stoppable-rotor gyrodyne UAV - failed to achieve forward flight) Boulton Paul P.137 VTOL research aircraft. Boulton Paul P.142 VTOL research aircraft.
In 1947, Ryan X-13 Vertijet, a tailsitter design, was ordered by the US Navy, who then further issued a proposal in 1948 for an aircraft capable of vertical takeoff and landing (VTOL) aboard platforms mounted on the afterdecks of conventional ships.
X-13 Vertijet: Ryan: USAF, USN 1955 Vertical takeoff and landing (VTOL) tailsitting VTOL flight. [23] X-14: Bell USAF, NASA 1957 VTOL Vectored thrust configuration for VTOL flight. [24] X-15: North American USAF, NASA 1959 Hypersonic, high-altitude flight First crewed hypersonic aircraft; capable of suborbital spaceflight. [25] X-15A-2: North ...
The X-13 was the world’s first pure jet VTOL aircraft, and Girard and Everett were the only pilots to fly it. As a result of their research work on the X-13, the two men received awards from the New York Academy of Sciences. During this time, Everett became one of the original 17 members of the Society of Experimental Test Pilots. During the ...