IN-FLIGHT REFUELLING CONE STABILIZATION DEVICE Russian patent published in 2024 - IPC B64D39/06 

Abstract RU 2811834 C1

FIELD: in-flight refuelling.

SUBSTANCE: device for stabilizing the cone of the fuel refuelling unit in flight contains a supply hose (1), a rigid bushing (2), a stabilizing aerodynamic body (3), a receiving ball joint (4), a gyroscopic dynamically balanced bushing (5), bearings of the gyroscopic bushing (6), front pillar (7), rear pillar (8), pipes (9). The branch pipes, open on the side of the supply hose and closed on the other side, have opposite holes located so that some holes (10) are directed tangentially to the surface of the gyroscopic sleeve, and the opposite holes (11) are directed outward.

EFFECT: improved stabilization of the aerodynamic cone during refuelling.

1 cl, 4 dwg

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RU 2 811 834 C1

Authors

Khitrovo Aleksej Aleksandrovich

Dates

2024-01-18Published

2023-10-12Filed