Disclosed is a landing gear system uplock arrangement (300, 500) comprising: a hook (310) defining a gap (314), wherein the hook is movable between a first position, at which the hook is for retaining a movable element (299, 499) of a landing gear system in the gap, and a second position, at which the hook is for permitting movement of the element into and out from the gap; a lock (320) that is changeable between a locked state, in which the lock prevents movement of the hook from the first position to the second position, and an unlocked state, in which the lock permits movement of the hook from the first position to the second position; and a sensor arrangement (330) for sensing whether the element is present in the gap.
公开的是一种起落架系统的上位锁装置(300、500),该上位锁装置包括:钩(310),该钩限定间隙(314),其中,钩能够在第一位置与第二位置之间移动,在第一位置处,钩用于将起落架系统的可移动的元件(299、499)保持在间隙中,在第二位置处,钩用于允许元件移动到间隙中以及从间隙移出;锁(320),该锁能够在锁定状态与解锁状态之间改变,在锁定状态下,锁防止钩从第一位置移动至第二位置,在解锁状态下,锁允许钩从第一位置移动至第二位置;以及传感器装置(330),该传感器装置(330)用于感测元件是否存在于间隙中。
LANDING GEAR SYSTEM UPLOCK ARRANGEMENT
起落架系统的上位锁装置
2021-07-23
Patent
Electronic Resource
Chinese