Protection device for sensitive areas against impact of foreign objects
    3.
    发明授权
    Protection device for sensitive areas against impact of foreign objects 失效
    敏感区域的防护装置可以防止异物的撞击

    公开(公告)号:US08528864B2

    公开(公告)日:2013-09-10

    申请号:US13526080

    申请日:2012-06-18

    IPC分类号: B64C1/00

    摘要: A protection device includes a flexible laminar body resistant to impacts, arranged separately from the body to be protected and put in the way of the beam of possible trajectories with which a foreign object could impact on the object to be protected, and it includes a plurality of energy absorption elements, provided with device clamping elements over a support structure positioned outside of the beam of possible trajectories, in order for the flexible laminar body to intercept an impact trajectory by the foreign object, resulting in its deformation and the subsequent progressive extension of the energy absorption elements reducing the loads to be supported by the support structure. The protection device is applied to prevent birds or other objects from impacting on sensitive areas of aircraft. The protection device is of a textile nature of reduced weight.

    摘要翻译: 保护装置包括抵抗冲击的柔性层状体,与要保护的主体分开布置,并且妨碍异物可能撞击到待保护物体的可能轨迹的波束,并且其包括多个 的能量吸收元件,其在位于可能轨迹的光束外部的支撑结构上设置有装置夹紧元件,以便柔性层流体拦截异物的撞击轨迹,导致其变形和随后的逐渐延伸 能量吸收元件减少由支撑结构支撑的负载。 保护装置用于防止鸟类或其他物体撞击飞机敏感区域。 保护装置具有减轻重量的纺织性质。