System for indicating an airplane hard landing
    3.
    发明授权
    System for indicating an airplane hard landing 有权
    指示飞机硬着陆的系统

    公开(公告)号:US08616146B2

    公开(公告)日:2013-12-31

    申请号:US13041083

    申请日:2011-03-04

    IPC分类号: B64C25/00 B64D45/00 B64C25/60

    摘要: An indicator assembly for an aircraft landing gear for providing indication of a hard landing. The indicator assembly including a actuator member movable when the pressure on a shock strut of the aircraft landing gear exceeds a desired load and stroke threshold indicative of a hard landing. A shear pin is coupled to the actuator member which is configured to shear when a desired level of force is applied to at least a portion of the shear pin. A visibly recognizable indictor is moved from a non-indicating position to an indicating position upon shearing of the shear pin.

    摘要翻译: 用于提供硬着陆指示的飞机起落架的指示器组件。 指示器组件包括当飞行器起落架的冲击支柱上的压力超过表示硬着陆的期望载荷和冲程阈值时可移动的致动器构件。 致动器构件连接有致动器构件,该构件构造成当对剪切销的至少一部分施加期望水平的力时剪切。 在剪切销剪切时,可视识别指示器从非指示位置移动到指示位置。