The invention discloses a wing deformation driving structure and an aircraft, relates to the technical field of wings, and solves the technical problem that a driving structure in the prior art is not suitable for being arranged in a wing to control deformation of a wing skin. The wing deformation driving structure comprises a transmission part; one end of each memory alloy wire is connected with the transmission part, the other end of each memory alloy wire is fixed, and the memory alloy wires are configured to be partially electrified to drive the transmission part to rotate and/or move; one end of the connecting rod is connected with the transmission part, and the other end of the connecting rod is used for being connected with a wing skin. The wing deformation driving structure is small in occupied space and small in overall mass.
本申请公开了一种机翼变形驱动结构及飞机,涉及机翼技术领域,解决了现有技术中的驱动结构不适于布置于机翼内来控制机翼蒙皮产生变形的技术问题。该机翼变形驱动结构包括:传动件;多根记忆合金丝,记忆合金丝的一端与传动件连接,记忆合金丝的另一端固定,并且多根记忆合金丝被配置为部分通电以驱动传动件转动和/或移动;以及至少一根连接杆,连接杆的一端与传动件连接,连接杆的另一端用于与机翼蒙皮连接。该机翼变形驱动结构所占用空间较小且整体质量较小。
Wing deformation driving structure and aircraft
机翼变形驱动结构及飞机
2023-06-27
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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