| 摘要 |
FIELD: transport. ^ SUBSTANCE: invention relates to aircraft engineering. Drone plane comprises airframe, warhead, constant-area wing, variable-area wing, turbojet engine and rocket booster. Drone plane comprises also power plant with two screw propellers fitted outside, on airframe lower tail part. Variable-area sweep forward wing consists of telescoping parts. Constant-area sweepback wing is furnished with elevons. ^ EFFECT: higher maneuverability. ^ 6 cl, 11 dwg |
