DEVICE TO RENDER AIRCRAFT NACELLE STREAMLINED Russian patent published in 2013 - IPC B64D29/06 

Abstract RU 2496686 C2

FIELD: transport.

SUBSTANCE: invention relates to aircraft engineering, particularly, to aircraft nacelle. Nacelle has air intake 12 with canopy tape extension 14 rigidly attached to pylon and curved door 16. Said nacelle comprises flexible element 38, guides to make flexible element 38 to follow door curved outline, flexible first attachment 42 rigidly jointed to canopy first edge 78 and flexible element second attachment rigidly secured to canopy second edge 80. Said attachments 42 allow displacement between canopy 14 and door 16 in direction parallel with nacelle lengthwise axis.

EFFECT: improved aerodynamics of aircraft nacelle.

10 cl, 9 dwg

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RU 2 496 686 C2

Authors

Port Alen

Andre Rober

Farg Matt'E

Dates

2013-10-27Published

2009-07-15Filed