SUPERSONIC AIR INTAKE (OPTIONS) Russian patent published in 2018 - IPC F02C7/04 B64D33/02 

FIELD: aviation.

SUBSTANCE: invention relates to the field of aviation, in particular to the designs of the jet engines air intakes. Supersonic air intake includes formed by the compression surface and the opposite to it shell internal channel, which, in the supersonic flow at the input, forms the shock incident onto the compression surface in the flow velocity depending position, at that, on the compression surface, which is made with the boundary layer discharge or located in parallel with some step in the transverse flow series air bypass longitudinal slots, slots can be made either with their fixed width or with adjustable width, which is provided by means of elongated in the flow direction movable elements.

EFFECT: enabling possibility of the compressed air flow part additional bypass in order to facilitate the air intake starting or its operating conditions range expansion without of its leakage disruption into the air intake internal channel during its throttling.

2 cl, 7 dwg