Communications: electrical – Aircraft alarm or indicating systems – Flight alarm
Patent
1983-10-24
1986-05-20
Caldwell, Sr., John W.
Communications: electrical
Aircraft alarm or indicating systems
Flight alarm
73178T, 340963, 340969, 364433, 244 76R, G08B 2300
Patent
active
045904758
ABSTRACT:
An aircraft stall avoidance system uses flight measurements such as accelerations, aircraft configuration, engine power, atmospheric conditions, and other related characteristics in computing the speed at which a specific aircraft is likely to stall in real time. The indicator provides continuous stall avoidance information to the pilot along with positive warning signals when critical safety margins are broached.
REFERENCES:
patent: 3033035 (1962-05-01), Snodgrass
patent: 3188861 (1965-06-01), Miller
patent: 3486722 (1969-12-01), Greene
patent: 3654443 (1972-04-01), Dendy et al.
patent: 3686936 (1972-08-01), Daudt, Jr.
patent: 3691356 (1972-09-01), Miller
patent: 3735340 (1973-05-01), Donnelly et al.
patent: 3839699 (1974-10-01), Heinsohn et al.
patent: 4027839 (1977-06-01), Quinlivan
patent: 4110605 (1978-08-01), Miller
patent: 4133503 (1979-01-01), Bliss
patent: 4196472 (1980-04-01), Ludwig et al.
patent: 4235104 (1980-11-01), Hoadley et al.
Wood, `Technical Aerodynamics`, 1935, p. 71.
Perkins, `Airplane Performance Stability and Control`, 544937, p. 7.
Blumenthal, `Air Crashes`, Parade Magazine of The Washington Post, 8/18/63, . 12.
Preliminary Airworthiness Evaluation of a NASA Automated Stall Warning System, USAAEFA, #81-06-1, Final Report, Jul. 1984.
Caldwell Sr. John W.
Sheehan William J.
Swarthout Brent A.
The United States of America as represented by the Secretary of
Wilson, Jr. Norman L.
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