INTEGRATED WING TANK OF AIRCRAFT Russian patent published in 2015 - IPC B64C3/34 B64D37/02

Abstract RU 2544279 C2

FIELD: transport.

SUBSTANCE: invention relates to aviation, to wing tanks of aircraft. Wing tank(s) is (are) of the form of leakproof cylinders or cones located in wing intracavity and serves(serve) as longitudinal load bearing element of wing structure. Inside the tank, vertical permeable baffle plate of flat, T-shaped cross-section or in the form of girder, channel bar or I-girder is located. The tank can also be made from one outer wing end to the second outer wing end.

EFFECT: improved safety of wing structure.

10 cl, 4 dwg

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RU 2 544 279 C2

Authors

Ermolenko Viktor Stepanovich

Dates

2015-03-20—Published

2012-08-21—Filed