Wing/winglet configuration and aircraft including it
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United States of America Patent
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Issued Date -
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app pub date -
Dec 8, 2006
filing date -
Dec 12, 2005
priority date (Note) -
Abandoned
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Abstract
A wing/winglet configuration includes an airfoil and a winglet disposed at one end of said airfoil, said airfoil and said winglet defining an airfoil zone, a winglet zone and a connecting zone of connection of the winglet and the airfoil, a portion of the upper surface of the profile being flattened, in at least one part of said connecting zone, relative to the same portion of the upper surface of the profile of the airfoil zone, said flattened portion in at least one part of said connecting zone being a central portion of the upper surface of the profile. The invention relates also to an aircraft including such a wing/winglet configuration.
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