The invention discloses a thrust vector control mechanism suitable for flying wing layout, and belongs to the technical field of aviation. The thrust vector control mechanism comprises a machine body, a jet flow outlet, a jet flow guide piece, a vector adjusting piece and a steering engine. The aircraft body is a wing-body-fused flying wing type layout aircraft, and the jet flow outlets are located in the two sides of the rear edge of the aircraft body. The two sides of the jet flow deflector are fixed to the machine body, and the symmetry plane of the jet flow deflector is the up-down symmetry plane of the jet flow outlet. The vector adjusting sheet is hinged with the jet flow deflector; and an output shaft of the steering engine is coaxial with a hinge shaft of the vector adjusting sheet and is fixedly connected with the jet flow deflector. By controlling the jet flow and adjusting the deflection of the vector adjusting sheet, a larger three-degree-of-freedom control moment can be provided for the aircraft, meanwhile, the system design of the aircraft is simplified, and the damage of a control plane to the stealth performance is reduced.
本发明公开了一种适用飞翼布局的推力矢量操纵机构,属于航空技术领域。所述的推力矢量操纵机构包括机体、喷流出口、喷流导流片、矢量调节片、舵机;所述机体为翼身融合的飞翼式布局飞行器,所述喷流出口位于机体后缘两侧;所述喷流导流片两侧与机体固定,其对称面为喷流出口的上下对称面;所述矢量调节片与喷流导流片铰接;所述舵机的输出轴与矢量调节片的铰链轴同轴,且与喷流导流片固定连接。本发明利用控制喷流流量与调节矢量调节片偏转,即可为飞行器提供更大的三自由度操纵力矩,同时简化了飞行器的系统设计,减小了舵面对隐身性能的破坏。
Thrust vector control mechanism suitable for flying wing layout
一种适用飞翼布局的推力矢量操纵机构
2023-06-30
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
Low-speed static pressure type air inlet channel suitable for flying wing layout airplane
European Patent Office | 2020
|Flying wing layout low-cost long-endurance unmanned flying platform
European Patent Office | 2024
|Tailless flying wing layout plane with split type wing tip
European Patent Office | 2015
|