Aeronautics and astronautics – Aircraft sustentation – Sustaining airfoils
Reexamination Certificate
2005-08-09
2011-10-11
Dinh, Tien (Department: 3644)
Aeronautics and astronautics
Aircraft sustentation
Sustaining airfoils
C244S207000, C244S209000, C244S204000, C244S200100
Reexamination Certificate
active
08033510
ABSTRACT:
A system and method for generating lift provided by a multi-element aircraft wing are provided. The system includes a main wing element, a slat interconnected to the main wing element, and a flap interconnected to the main wing element. The system also includes at least one port defined in at least one of the slat, main wing element, and flap. In addition, the system includes at least one fluidic device operable to regulate fluid flow into and out of the at least one port to control boundary layer flow over at least one of the slat, main wing element, and flap.
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Parikh et al., “Application of Boundary Layer Control to HSCT Low Speed Configuration,”Proceedings of the AIAA/AHS/ASEE Aircraft Design, Systems and Operations Conference, Dayton, OH, Sep. 1990, pp. 1-12.
Clark Roger W.
Shmilovich Arvin
Yadlin Yoram
Alston & Bird LLP
Bonzell Philip J
Dinh Tien
The Boeing Company
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