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    • 3. 发明授权
    • Skateboard with a power driving unit
    • 带动力驱动单元的滑板
    • US06796394B1
    • 2004-09-28
    • US10444551
    • 2003-05-23
    • Shen-Keng Lin
    • Shen-Keng Lin
    • A63C300
    • A63C17/12A63C17/01
    • A skateboard includes a board member, a front roller, a rear roller, a pair of left and right intermediate rollers disposed between the front and rear rollers, and a driving unit for driving the left and right intermediate rollers. A control unit is operable among a first mode, in which the driving unit is activated to drive the left and right intermediate rollers, a second mode, in which the driving unit is deactivated, a third mode, in which the driving unit is activated to drive one of the left and right intermediate rollers, and a fourth mode, in which the driving unit is activated to drive the other one of the left and right intermediate rollers.
    • 滑板包括板构件,前辊,后辊,布置在前辊和后辊之间的一对左右中间辊以及用于驱动左右中间辊的驱动单元。 控制单元可在第一模式中操作,其中驱动单元被启动以驱动左右中间辊,其中驱动单元被停用的第二模式,驱动单元被激活到第三模式 驱动左右中间辊之一,以及第四模式,其中驱动单元被启动以驱动左右中间辊中的另一个。
    • 6. 发明申请
    • Bell Device Mounted on a Vehicle Handle
    • 安装在车把上的铃装置
    • US20080163812A1
    • 2008-07-10
    • US11621358
    • 2007-01-09
    • Shen-Keng LIN
    • Shen-Keng LIN
    • G10K1/00G10K5/00
    • G10K1/074B62J3/00G10K5/00
    • A bell device is mounted on a vehicle handle, and includes a mounting seat and a sound-generating unit. The mounting seat includes a sleeve portion sleeved fixedly on the vehicle handle, and a pivot portion connected fixedly to the sleeve portion. The sound-generating unit includes a rotatable body disposed rotatably on the mounting seat, a bell body disposed on an assembly of the pivot portion and the rotatable body, a knocking hammer disposed in proximity to the bell body, and a resilient member interconnecting the knocking hammer and the rotatable body. The knocking hammer is operable to strike against the bell body to thereby generate a bell sound. The sound-generating unit further includes a whistle member disposed within the knocking hammer. Preferably, the rotatable body of the sound-generating unit is connected removably to the mounting seat.
    • 喇叭装置安装在车把手上,并包括安装座和发声单元。 安装座包括固定地固定在车把手上的套筒部分和固定地连接到套筒部分上的枢轴部分。 发声单元包括可旋转地设置在安装座上的旋转体,设置在枢转部分和旋转体的组件上的钟体,设置在钟体附近的敲击锤,以及将敲击 锤子和旋转体。 敲击锤可操作地撞击钟体,从而产生钟声。 发声单元还包括设置在敲击锤内的哨子。 优选地,发声单元的可旋转主体可拆卸地连接到安装座。