Document Type and Number:
Japanese Patent JPS50156200
Kind Code:
A
Abstract:
A means for attenuating the vortex created at aircraft wingtips which consists of a retractable planar surface transverse to the airstream and attached downstream of the wingtip which creates a positive pressure gradient just downstream from the wing. The positive pressure forces a break up of the rotational air flow of the vortex.
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Application Number:
JP8374874A
Publication Date:
December 17, 1975
Filing Date:
July 21, 1974
Export Citation:
International Classes:
B64C23/06; (IPC1-7): B64C23/00