FIELD: transport.
SUBSTANCE: invention relates to aircraft engineering. Streamlined body 1 has outer side 3, top side 3a, bottom side 3b, and lateral end sections 5a, 5b that form side ends if seen across definite flow direction S. Channel 10 is arranged inside streamlined body 1 and provided with aerodynamic drive motor and compressor 10 driven in said channel hereby and having inlet 11 at lower side 3b and/or one of lateral end sections 5a, 5b and outlet 12 at streamlined body top section 3a to influence aforesaid flow.
EFFECT: increase lift.
24 cl, 3 dwg
