When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Sikorsky S-69 - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_S-69

    The Sikorsky S-69 (military designation XH-59) is an American experimental compound helicopter developed by Sikorsky Aircraft as the demonstrator of the co-axial Advancing Blade Concept (ABC) with United States Army and NASA funding.

  3. S69 - Wikipedia

    en.wikipedia.org/wiki/S69

    Sikorsky S-69, an American experimental helicopter This page was last edited on 2 January 2023, at 23:51 (UTC). Text is available under the Creative Commons ...

  4. Category:Sikorsky aircraft - Wikipedia

    en.wikipedia.org/wiki/Category:Sikorsky_aircraft

    This page was last edited on 9 February 2023, at 20:58 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.

  5. Coaxial-rotor aircraft - Wikipedia

    en.wikipedia.org/wiki/Coaxial-rotor_aircraft

    Russian Air Force Kamov Ka-50 Sikorsky S-69/XH-59A with auxiliary turbojets Russian Navy Kamov Ka-27. Bendix Model K (1945) Brantly B-1 (1946) Bendix Model J (1946) Bréguet G.111 (1949) Bréguet-Dorand Gyroplane Laboratoire (1936) Cierva CR Twin (1969) Cranfield Vertigo (1987) Eagle's Perch (1998) EDM Aerotec CoAX 2D/2R; Gyrodyne QH-50 DASH ...

  6. Sikorsky Aircraft - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_Aircraft

    Sikorsky Aircraft is an American aircraft manufacturer based in Stratford, Connecticut.It was established by the Russian aviation pioneer Igor Sikorsky in 1923, and was among the first companies to manufacture helicopters for civilian and military use.

  7. List of experimental aircraft - Wikipedia

    en.wikipedia.org/wiki/List_of_experimental_aircraft

    Sikorsky S-69 1981 – Compound co-axial research; Sikorsky S-72 1976 – Helicopter/aircraft hybrid research; Sikorsky S-75 1984 – Advanced Composite Aircraft Program; Sikorsky S-76 SHADOW 1985 – Sikorsky Helicopter Advanced Demonstrator and Operator Workload; Stinson L-1 Vigilant – One example modified for boundary layer experiments

  8. List of rotorcraft - Wikipedia

    en.wikipedia.org/wiki/List_of_rotorcraft

    Sikorsky HH-52 Seaguard (S-62) Sikorsky S-67 Blackhawk; Sikorsky S-69; Sikorsky S-70. Sikorsky UH-60 Black Hawk; Sikorsky HH-60 Pave Hawk; Sikorsky SH-60 Seahawk;

  9. Category:1970s United States helicopters - Wikipedia

    en.wikipedia.org/wiki/Category:1970s_United...

    Sikorsky S-69; Sikorsky S-70; Sikorsky S-76; Sikorsky UH-60 Black Hawk; Spitfire Mark I; Spitfire Mark II Tigershark; Staib Helicopter; V. Vortech G-1