HEAD COMPARTMENT OF SUPERSONIC AIRCRAFT Russian patent published in 2021 - IPC B64C1/00 F42B15/01 

Abstract RU 2741672 C1

FIELD: aerospace engineering.

SUBSTANCE: invention relates to aerospace engineering, particularly to head compartments (HC) of AC. HC of supersonic AC includes frontal surface with aerodynamic needle (AN) and side shell. Front surface of HC is coaxial stepped. Peripheral stage is made in form of radiotransparent ring. Central concave bottom or central convex step top are made in the form of ring with 1-8 optically transparent illuminators. In addition, HC may have cylinder with gas of blowing and system of gas reduction. Gas supply holes on the front surface of HC are made in the root part of the AN or inner part of the central stage.

EFFECT: wider range of flight speed of AC.

19 cl, 3 dwg

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RU 2 741 672 C1

Authors

Leonov Aleksandr Georgievich

Martynov Vyacheslav Ivanovich

Svintsov Anatolij Vyacheslavovich

Bolshakov Mikhail Valentinovich

Dmitriev Viktor Sergeevich

Ivanov Ilya Aleksandrovich

Kostromin Nikita Sergeevich

Kulakov Aleksandr Valerevich

Lavrenov Aleksandr Nikolaevich

Milyuchenko Sergej Georgievich

Petukhov Roman Andreevich

Rundaev Dmitrij Sergeevich

Sapozhnikov Denis Alekseevich

Svirin Nikolaj Stepanovich

Dates

2021-01-28Published

2020-06-09Filed