Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hans-Jörg Petscher0
Volker Kassera0
Date of Patent
July 26, 2022
Patent Application Number
16772654
Date Filed
December 11, 2018
Patent Citations
Patent Citations Received
Patent Primary Examiner
The invention relates to a wing for an airplane having at least two winglets, wherein a local angle of attack at the upstream winglet shall be reduced by a passive elastic morphing in heavy load conditions and wherein stall shall occur for the downstream winglet, then. Both serves for limiting and reducing the forces and torques produced by the winglets.
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