| 摘要 |
The invention relates to a device which provides the automatic warping of a flexible wing under pendular action, in roll, on the latter. According to the variant V1 it consists of spars 4 and 5 embedded in longerons 1 articulated onto the structure and linked by a cable 7 which actuates the cranks 6. The pulleys 8 and 9 provide for the return of the movement and adjustment of the twisting of the wing. According to the variant V2 articulations 2 which are inclined and arranged between the spars and the non-deformable structure fulfil the same function (by composition of the movements). This device is intended for ultralight aircraft. <IMAGE>
|
