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    • 2. 发明授权
    • Aircraft security apparatus and method
    • 飞机安全装置及方法
    • US5908178A
    • 1999-06-01
    • US975849
    • 1997-11-20
    • Robert A. Sandhagen
    • Robert A. Sandhagen
    • B64C13/14B64D45/00B64F1/00E05B65/00
    • B64D45/0015B64C13/14B64F1/005Y10T70/50Y10T70/5009
    • Security apparatus and a method for preventing theft or unauthorized removal of instruments from the cockpit instrument panel of an aircraft and for preventing theft or unauthorized use of the aircraft. The apparatus includes a rigid plate substantially covering the instrument panel and two rigid arms pivotally secured to the plate inwardly of the columns respectively and laterally pivotable rearwardly away from and forwardly toward the plate. Each of the arms include an end portion for restrainably engaging the aircraft flight control yokes against rotation when the arms are pivoted to extend rearwardly away from the plate while the columns are fully rearwardly extended and the yokes are fully rotated to one side. A locking device is engageable with the end portions of the arms for locking the arms rearwardly extended and for cooperating with the yokes to prevent forward displacement of the columns while securing the plate against the instrument panel.
    • 用于防止从飞机的驾驶舱仪表板窃取或未经授权的将仪器拆卸并防止飞行器被盗或未经许可使用的安全装置和方法。 该装置包括基本上覆盖仪表板的刚性板和两个刚性臂,它们分别可枢转地固定在板的内侧,并且侧向可枢转地向后远离板向后移动。 每个臂包括端部,用于在臂被完全向后延伸并且轭完全旋转到一侧时当臂枢转以向后延伸离开板时可限制地接合飞行器飞行控制轭而不是旋转。 锁定装置可与臂的端部接合,用于将臂向后延伸并与轭架配合,以防止支柱向前移位,同时将板固定在仪表板上。
    • 3. 发明授权
    • Protective device for instruments and locking of aircraft controls
    • 用于仪器的保护装置和飞机控制器的锁定
    • US4228974A
    • 1980-10-21
    • US012463
    • 1979-02-15
    • August B. Yates
    • August B. Yates
    • B64C13/14B64D47/00
    • B64C13/14B64D47/00Y10T70/5009Y10T70/558Y10T70/5982
    • A device for locking the ailerons and elevators of an aircraft controlled by a wheel-operated longitudinally shiftable and rotatable control column, and, at the same time preventing theft of the navigational instruments and radio equipment mounted on the instrument panel in the cockpit of the plane. The protective device takes the form of a cover plate mounted immediately adjacent the instrument panel by means of upper and lower clamping blocks secured about the control column in such a manner as to prevent unauthorized movements of the column and access to the instruments on the panel. The blocks have complementary semi-cylindrical grooves which clamp about the control column, and one block is fixed to the cover plate while the other has sliding, tongue and groove engagement to couple with said one block and clamp the control column against movement. The pair of blocks are held in clamped arrangement by a padlock whose shackle passes through aligned apertures in the blocks.
    • 一种用于锁定由轮式纵向可移动和可旋转控制柱控制的飞行器的副翼和电梯的装置,并且同时防止安装在飞机驾驶舱中的仪表板上的导航仪器和无线电设备的被盗 。 保护装置采用紧邻仪表板的盖板的形式,借助于以控制柱固定的上部和下部夹紧块,以防止柱的未经许可的移动和对面板上的仪器的访问。 这些块具有互补的半圆柱形槽,其围绕控制柱夹紧,并且一个块固定到盖板,而另一个具有滑动,榫舌和槽接合以与所述一个块联接并夹紧控制柱以防止运动。 一对块通过挂锁夹紧安置,挂钩穿过块中对齐的孔。
    • 4. 发明授权
    • Device for resiliently locking aircraft controls
    • 弹性锁定飞机控制装置
    • US3898823A
    • 1975-08-12
    • US38190573
    • 1973-07-23
    • LUDEMAN RUSSELL S
    • LUDEMAN RUSSELL S
    • B64C13/14
    • B64C13/14Y10T70/5726Y10T70/5765Y10T70/5894
    • A device for resiliently locking the controls of an aircraft having a pedal-controlled rudder and elevators and ailerons controlled by a wheel-operated, longitudinally shiftable and rotatable control column, and, at the same time, locking the main landing gear parking brake, if so desired. In the form shown, the device comprises a tube containing a series of suitable alternating spacer spring seats and interchangeable coil springs and having an adjustable member at one end formed with opposing slots to receive the edges of adjacent rudder pedals and an adjustable slotted element at the other end for receiving the wheel, the wheel receiving member having a rod and spacer extending therefrom into the tube, allowing limited movement thereof in either direction through the tube against the force of the springs. The wheel element and, if desired, the pedal member, are formed to receive a pin or a padlock for either temporarily holding or locking the same in place.
    • 一种用于弹性地锁定具有踏板控制的方向舵的飞机的控制装置,以及由轮式操作的纵向可移动和可旋转的控制柱控制的电梯和副翼,并且同时锁定主起落架驻车制动器,如果 所以希望。 在所示的形式中,该装置包括管,该管包含一系列合适的交替的间隔弹簧座和可互换的螺旋弹簧,并且在一端具有可调节构件,该可调构件形成有相对的狭槽,以容纳相邻的方向舵踏板的边缘,以及可调节的开槽元件 用于接收车轮的另一端,车轮接收构件具有杆和从其延伸到管中的间隔件,允许其克服弹簧的力在任一方向上受到限制的运动。 轮子元件,如果需要的话,踏板部件被形成为接收销或挂锁,用于将其暂时保持或锁定在适当位置。