The invention relates to an aviation aircraft, in particular to a low-radar-characteristic light tactical aircraft. The technical result is an increase in the stability and controllability of the aircraft without deterioration of the radar features. The light tactical aircraft comprises a fuselage with an extended side tail beam, wing outer panels, a tail wing, an air inlet, a power device and a propulsion nozzle. The side tail beam is elongated and has an end member pivotable along a horizontal axis. The wing outer panel is designed to be large sweepback and includes an articulated leading edge, inboard and outboard elevons. The empennage is designed to be V-shaped and includes an all-moving vane that functions as both a horizontal empennage and a vertical empennage. The air inlet is arranged in a lower portion of the fuselage and partially surrounds the fuselage at a lower side.
本发明涉及航空飞行器,特别地涉及一种低雷达特征轻型战术飞行器。技术成果是增加飞行器的稳定性和可控性,而没有雷达特征的劣化。所述轻型战术飞行器包括带有延长的侧尾梁的机身、机翼外部面板、尾翼、进气口、动力装置、以及推进喷嘴。所述侧尾梁是延长的并且具有能够沿水平轴线枢转的端部部件。所述机翼外部面板被设计成大后掠式,并且包括铰接的前缘、内侧升降副翼和外侧升降副翼。所述尾翼被设计成V形的并且包括起到水平尾翼以及垂直尾翼两者作用的全动式翼片。所述进气口布置于所述机身的下部部分中,并且在下侧处部分地包围所述机身。
Light tactical aircraft
轻型战术飞行器
2024-05-14
Patent
Electronic Resource
Chinese
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