DEVICE FOR PREVENTING THE FORMATION OF BARRIER ICE ON THE WING OF AN AIRCRAFT Russian patent published in 2022 - IPC B64D15/12 

Abstract RU 2768992 C1

FIELD: aircraft maintenance.

SUBSTANCE: invention relates to the protection of aircraft from icing. The device for preventing the formation of barrier ice behind the leading edge of the wing of the aircraft contains a container (4), a centrifugal pump (5), input channels (6) and output channels (6). The flap (3) separates the container (4) from the atmosphere. The pump (5) connects the input channels (6) with the output channels (7). The input channels are designed to receive water droplets from the tank, and the output channels are designed to release water droplets into the atmosphere.

EFFECT: increased protection against icing of the wing is achieved and the formation of barrier ice behind the leading edge is excluded.

1 cl, 3 dwg

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RU 2 768 992 C1

Authors

Shaimukhametova Alfira Radikovna

Zhuk Aleksandr Igorevich

Dates

2022-03-28Published

2021-05-19Filed