Aeronautics and astronautics – Aircraft control – Automatic
Patent
1974-08-30
1976-01-13
Blix, Trygve M.
Aeronautics and astronautics
Aircraft control
Automatic
244 50, B64C 1902
Patent
active
039319431
ABSTRACT:
In a small airplane, a combination nose wheel, shroud and rudder is provided. The shroud encloses all but a lower cord of the wheel. The shroud has an aerodynamic profile and is pivotable for inflight guidance by a pair of actuator pedals pivoted to the interior structure of the cabin. The shroud is directionally operatable by the pedals operating through a bellcrank and connecting rod. The shroud is returnable to a normal straight flight condition by airstream forces alone. An additional interconnection is provided from the shroud for simultaneously controlling a conventional rear rudder.
REFERENCES:
patent: 1714170 (1929-05-01), Jette
patent: 1895682 (1933-01-01), Raymond
patent: 2110563 (1938-03-01), Thaon
patent: 2203933 (1940-06-01), Thorp
patent: 2240259 (1941-04-01), Gwinn
patent: 2254260 (1941-09-01), Arcier et al.
patent: 2424523 (1947-07-01), Watter
patent: 2667939 (1954-02-01), Purkey
patent: 3525266 (1970-08-01), Brooks et al.
Mooney Walter E.
Westergren Don M.
Barefoot Galen L.
Blix Trygve M.
Rohr Industries, Inc.
Schlesinger Patrick J.
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