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    • 2. 发明授权
    • Switching lever mechanism
    • 切换杆机构
    • US4232566A
    • 1980-11-11
    • US893421
    • 1978-04-04
    • Otto LemkeManfred Krause
    • Otto LemkeManfred Krause
    • C10B21/14F16H53/06F16H21/44
    • C10B21/14Y02P20/129Y10T74/18864Y10T74/2102Y10T74/2107
    • A switching lever mechanism for operating a switching lever between two end positions comprising first and second laterally spaced apart cams, a follower lever physically mounted between its ends and including one end with a roller follower disposed between the cams. An opposite end of the follower lever is connectible to a member for shifting the member. A socket is formed on the follower lever between the roller follower and the pivotal mounting thereof and a bolt having a spherical head is pivotally mounted on the socket. A bracket mounted in a stationary position alongside the follower lever is provided with a set screw having a head portion. A sleeve is pivotally mounted on the head portion and carries the bolt. A spring biases the sleeve and bolt outwardly to hold the follower lever in either of its two end positions.
    • 一种用于在包括第一和第二横向间隔开的凸轮的两个端部位置之间操作切换杆的切换杆机构,一个物理地安装在其端部之间的从动杆,并且包括一个端部,其中一个滚子从动件设置在凸轮之间。 从动杆的另一端可连接到用于移动构件的构件。 在从动杠杆之间在滚子从动件和枢转安装件之间形成有一个插座,并且具有球形头部的螺栓枢转地安装在插座上。 安装在从动杆旁边的固定位置的支架设置有具有头部的固定螺钉。 套筒枢转地安装在头部上并承载螺栓。 弹簧偏压套筒并向外螺栓以将从动杠杆保持在其两个端部位置中的任一个位置。