The invention discloses an aircraft combined skin-deformation mechanism type multi-dimensional deformation cabin and a deformation method, and relates to the technical field of aircraft cabin deformation. The aircraft cabin solves the problems that an existing aircraft cabin cannot meet the requirement for appearance change in the flight process, so that an aircraft cannot adapt to flight conditions and flight states in a wider range, and high maneuverability of the aircraft cannot be achieved. The cabin deformation function is completed through the combined skin and the deformation mechanism, a servo electric cylinder in the deformation mechanism pushes an annular movable platform, a mechanism connecting rod on the annular movable platform moves along with the annular movable platform, a fixed hinge is designed on the cabin skin to be connected with the mechanism connecting rod, and therefore when the servo electric cylinder moves, the skin is driven to move to achieve cabin deformation. The method is used for meeting the requirement of cross-domain flight of the aircraft for aerodynamic configuration change, and the adaptive deformation capacity of the aircraft cabin in the future is achieved.
飞行器组合蒙皮‑变形机构式多维度变形舱体及变形方法,它涉及一类飞行器舱体的变形技术领域。本发明解决了现有的飞行器舱体存在无法满足在飞行过程中实现其外形变化的要求,导致无法使飞行器适应更广范围的飞行条件和飞行状态,也导致无法使飞行器实现高机动性的问题。本发明由组合蒙皮与变形机构完成舱体变形功能,变形机构中伺服电缸推动环形动平台,环形动平台上的机构连杆随之运动,舱体蒙皮上设计有固定铰链与机构连杆连接,从而伺服电缸运动时带动蒙皮运动实现舱体变形。本发明用于满足飞行器跨域飞行对气动外形变化的需求,实现未来飞行器舱体自适应变形的能力。
Combined skin-deformation mechanism type multi-dimensional deformation cabin of aircraft and deformation method
飞行器组合蒙皮-变形机构式多维度变形舱体及变形方法
2023-08-22
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |
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