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    • 2. 发明申请
    • REMOTE CONTROL UNITS FOR MECHANIZED TOYS
    • 机械玩具远程控制单元
    • WO2009102973A1
    • 2009-08-20
    • PCT/US2009/034084
    • 2009-02-13
    • MATTEL, INC.WILLETT, WilliamAMIREH, NicholasHARDOUIN, Christopher
    • WILLETT, WilliamAMIREH, NicholasHARDOUIN, Christopher
    • A63H30/04
    • A63H30/04A63H17/21
    • A hand carried remote control unit including a housing portion and at least a first handle extending outwardly and away from the main housing portion. A central vertical plane through front, rear, top and bottom sides of the housing divides the housing into two substantially equal halves. Circuitry in the housing includes a wireless signal transmitter, a controller and at least a tilt sensor connected in a sub circuit with the controller. The tilt sensor includes a ball tube with a central axis and a ball to roll along the tube between opposing ends of the ball tube to make or break the sub circuit. The central axis is pitched downwardly to a horizontal plane perpendicular to the central vertical plane and tangent to the bottom side of the main housing portion to provide a dead zone for the tilt.
    • 一种携带手的遥控单元,包括壳体部分和至少一个向外延伸并远离主壳体部分的第一手柄。 通过壳体的前,后,顶和底侧的中心垂直平面将壳体分成两个基本相等的两半。 外壳中的电路包括无线信号发射器,控制器和至少与控制器连接在子电路中的倾斜传感器。 倾斜传感器包括具有中心轴线的球管和球,以在球管的相对端之间沿着管子滚动以制造或断开副回路。 中心轴向下倾斜到垂直于中心垂直平面并与主壳体部分的底侧相切的水平面,以提供用于倾斜的死区。