Radio controlled model aircraft control system
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United States of America Patent
Stats
-
Jun 3, 1980
Grant Date -
N/A
app pub date -
Jul 3, 1978
filing date -
Jul 13, 1977
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method and apparatus are disclosed for the emergency control of model aircraft. The incoming signals to the model are screened and, if missing or outside acceptable limits, the screened signals are replaced with a sequence of preprogrammed emergency signals which control the model into an emergency procedure.
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