Aeronautics and astronautics – Aircraft sustentation – Sustaining airfoils
Reexamination Certificate
2005-03-15
2005-03-15
Jordan, Charles T. (Department: 3644)
Aeronautics and astronautics
Aircraft sustentation
Sustaining airfoils
C244S209000, C244S204000
Reexamination Certificate
active
06866234
ABSTRACT:
Active flow control devices and methods are disclosed for improving the aerodynamic efficiency of airfoils. The devices and methods pertain to applying intermittent suction or intake of low-energy boundary layer fluid into airfoils in a manner delaying or eliminating boundary layer separation.
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Hassan Ahmed A.
JanakiRam Ram D.
Jordan Charles T.
Nguyen T.
Thompson & Coburn LLP
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