Aeronautics and astronautics – Aircraft control – Automatic
Reexamination Certificate
2008-05-13
2008-05-13
Poon, Peter M. (Department: 3644)
Aeronautics and astronautics
Aircraft control
Automatic
C244S017130, C089S001110
Reexamination Certificate
active
11199268
ABSTRACT:
A method for aiding a helicopter pilot to avoid a heat seeking missile includes the step of detecting a threat from a missile. The method also includes the step of reducing heat emanating from the helicopter's engine and rapidly reducing altitude. Then, when the threat has passed flight is resumed. A system for accomplishing the above is also described which simultaneously reduces engine temperature, deflects the exhaust gases, injects water into the exhaust gases, reduces altitude and launches a countermeasure.
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Lowe Hauptman & Ham & Berner, LLP
Poon Peter M.
Sanderson Joseph W
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