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    • 2. 发明授权
    • Rotary grip with paddle for use on pallet truck
    • 带桨的旋转手柄用于托盘车
    • US5595259A
    • 1997-01-21
    • US386555
    • 1995-02-10
    • Kevin A. GillilandLarry A. Niemeyer
    • Kevin A. GillilandLarry A. Niemeyer
    • B62B5/06B62D51/00B62D1/14
    • B62D51/001B66F9/07568B62B5/063H01H2009/068Y10T16/476Y10T74/2028Y10T74/20786Y10T74/20828
    • A center controlled pallet truck includes a power unit located at a forward end of the truck, an operator platform in a central portion of the truck, load carrying forks located at a rear end of the truck, a steering arm mounted on and extending upwardly from a forward section of the power unit for controlling the direction of travel of the truck. A control handle mounted on said steering arm includes twist grips for controlling the speed of both forward and reverse movement of the truck. Each twist grip is provided with a generally horizontally disposed, forward facing paddle located at the outer ends of the twist grips to permit the outside fingers on the hand of an operator to move the paddle either upwardly or downwardly and thus rotate the twist grip with minimum force either while the operator is walking along side or riding on the truck.
    • 中央控制托盘车包括位于卡车前端的动力单元,卡车中心部分的操作平台,位于卡车后端的承载叉,安装在其上并从其向上延伸的转向臂 用于控制卡车行进方向的动力单元的前部。 安装在所述转向臂上的控制手柄包括用于控制卡车的正向和反向运动的速度的扭力夹。 每个扭转夹具设置有位于扭转把手的外端处的大致水平设置的向前的桨,以允许操作者的手上的外指向上或向下移动桨,从而以最小的速度旋转扭转把手 当操作者沿着侧面行走或骑在卡车上时。