Wing tip shape for a wing, in particular of aircraft
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United States of America Patent
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May 20, 2014
Issued Date -
N/A
app pub date -
Nov 21, 2007
filing date -
Nov 21, 2006
priority date (Note) -
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Abstract
A wing for of aircraft has a wing tip shape that has a profile that extends in the direction of the span of the wing, and across the direction of the span of the wing extends from the wing leading edge to the wing trailing edge. The profile is delimited by a first skin and a second skin, with a winglet, arranged on the wing end. The winglet is substantially planar, and has a transition region arranged between the wing and the winglet, that extends from a connection on the wing to a connection on the winglet. The curvature of the local dihedral can increase in the transition region from a low level or a level of zero at or near the wing intersection in the outboard direction.
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