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    • 2. 发明授权
    • Locking apparatus for a garage door
    • 车库门锁定装置
    • US07240524B1
    • 2007-07-10
    • US11384714
    • 2006-03-20
    • Bryan A. WhiteClyde D. Herman
    • Bryan A. WhiteClyde D. Herman
    • E05B47/00
    • E05B65/0021E05B47/0012E05B63/0069E05B2047/0017E05B2047/0031Y10S70/11Y10S292/36Y10T70/5978Y10T70/7107Y10T70/7113Y10T292/0843Y10T292/1021
    • A locking apparatus for a garage door which utilizes a pair of actuators with one actuator being mounted at a side edge of the garage door and the other actuator mounted at the opposite side edge of the garage door. One actuator is mounted on a carrier gear which connects to a worm gear which is driven by an electric motor. Each operator connects with a locking bolt with there being a separate locking bolt for each actuator. Each locking bolt is to be movable in conjunction with the door jamb of the garage door to lock the garage door to the jamb. Both actuators pivot in the same direction. Both locking bolts are linearly slidable. A connecting member connects between the first actuator and the second actuator so that the actuators move in unison. One actuator has a back end which extends through a slot formed in a latch housing. This back end is manually accessible to cause the actuator to move manually if electricity fails.
    • 一种用于车库门的锁定装置,其利用一对致动器,其中一个致动器安装在车库门的侧边缘处,而另一个致动器安装在车库门的相对侧边缘。 一个执行器安装在一个连接到由电动机驱动的蜗轮的传动齿轮上。 每个操作员与一个锁定螺栓连接,每个执行器都有一个单独的锁定螺栓。 每个锁定螺栓可以与车库门的门栏杆一起移动,以将车库门锁定到侧栏。 两个执行器都沿相同方向枢转。 两个锁定螺栓均可直线滑动。 连接构件连接在第一致动器和第二致动器之间,使致动器一致地移动。 一个致动器具有延伸穿过形成在闩锁壳体中的槽的后端。 如果电源出现故障,该后端可手动访问,使执行器手动移动。