METHOD AND DEVICE FOR PROVIDING AUTOMATIC LOAD ALLEVIATION TO A HIGH LIFT SURFACE SYSTEM, IN PARTICULAR TO A LANDING FLAP SYSTEM, OF AN AIRCRAFT
    10.
    发明申请
    METHOD AND DEVICE FOR PROVIDING AUTOMATIC LOAD ALLEVIATION TO A HIGH LIFT SURFACE SYSTEM, IN PARTICULAR TO A LANDING FLAP SYSTEM, OF AN AIRCRAFT 有权
    用于向自动负载表示系统提供自动负载校正的方法和装置,特别是对于飞机的飞行板系统

    公开(公告)号:US20100044518A1

    公开(公告)日:2010-02-25

    申请号:US12086467

    申请日:2006-12-08

    IPC分类号: B64C13/16

    CPC分类号: B64C13/16

    摘要: A method and a device for providing automatic load alleviation to a high lift surface system, in particular to a landing flap system, of an aircraft when a blockage occurs, wherein in response to a control signal emitted by a control device at least one high lift surface, which is actuated by means of a local mechanical final control element, is brought to a predetermined position by a central drive unit that is connected by way of a rotary shaft arrangement to the local final control element by generating a torque transmitted by the central drive unit to the rotary shaft arrangement. If a signal is registered that indicates that there is a blockage within the high lift surface system, the torque transmitted by the central drive unit to the rotary shaft arrangement is automatically reduced to a predetermined low torque value, and the position of the high lift surface system is fixed.

    摘要翻译: 一种方法和装置,用于在发生堵塞时向飞行器的高升力表面系统(特别是着陆挡板系统)提供自动负载减轻,其中响应于由控制装置发射的控制信号,至少一个高升程 通过局部机械终控制元件致动的表面通过中心驱动单元被带到预定位置,该中心驱动单元通过旋转轴装置连接到局部最终控制元件,通过产生由中心传递的扭矩 驱动单元到旋转轴装置。 如果登记指示高升力面系统内存在阻塞的信号,则由中央驱动单元传递给旋转轴装置的扭矩自动降低到预定的低扭矩值,并且高升程面的位置 系统固定。