The invention provides a variable-camber wing trailing edge structure. The variable-camber wing trailing edge structure is composed of a flexible skin, a variant structure and a driving system. The driving system consists of a driving steering engine, a steering wheel, a screw, a bolt, a nut and a variable cross-section eccentric lever; the variant structure is composed of a corrugated lattice structure control surface and filling foam. The flexible skin is a composite material flexible skin; the flexible skin and the variant structure are connected in a glue joint mode. According to the wing, smooth and continuous bending of the wing can be achieved.

    本发明提供一种可变弯度机翼后缘结构,可变弯度机翼后缘结构由柔性蒙皮、变体结构和驱动系统三部分组成;驱动系统由驱动舵机、舵盘、螺钉、螺栓、螺母和变截面偏心杠杆组成;变体结构由波纹点阵结构舵面和填充泡沫组成;柔性蒙皮为复合材料柔性蒙皮;柔性蒙皮和变体结构连接方式为胶接,本发明能够实现机翼光滑连续变弯度。


    Access

    Download


    Export, share and cite



    Title :

    Variable-camber wing trailing edge structure


    Additional title:

    一种可变弯度机翼后缘结构


    Contributors:
    BAI JIANGBO (author) / LI SHAOLIN (author) / LIU TIANWEI (author)

    Publication date :

    2024-09-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



    Variable trailing edge camber wing

    WANG XIAOMING / WANG ZI'ANG / LU ZHIRONG et al. | European Patent Office | 2024

    Free access

    Wing variable camber trailing edge tip

    SANTINI GREGORY M | European Patent Office | 2021

    Free access

    WING VARIABLE CAMBER TRAILING EDGE TIP

    SANTINI GREGORY M | European Patent Office | 2017

    Free access

    Vertebra-imitating flexible trailing edge variable camber wing

    WANG WEI / HUANG RU / FENG HE et al. | European Patent Office | 2023

    Free access

    Fishbone-imitated flexible trailing edge variable camber wing

    WANG WEI / FENG HE / HUANG RU et al. | European Patent Office | 2024

    Free access