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热词
    • 1. 发明授权
    • Moveable toy
    • 可移动玩具
    • US4547170A
    • 1985-10-15
    • US569630
    • 1984-01-10
    • Michael V. GurtnerHerbert May
    • Michael V. GurtnerHerbert May
    • A63H13/00A63H11/00A63H11/18A63H18/02A63H18/16A63H33/00
    • A63H33/00A63H11/00A63H11/18
    • A moveable toy (10) consisting of a base (12) and a motorized vehicle (14). The base includes a track (46) having a central groove (50) ending in openings (54) at either end. The track includes teeth (48) which cooperate with a drive gear (44) held in the vehicle to drive the vehicle along the track. Rotors (56) having notches (58) on the top surface are rotatably held in openings at each end of the central groove in the track. Upon actuation, the vehicle travels along the track until it arrives at either end of the track, where the vehicle rotates the base to allow the vehicle to continue along the track end for further movement of the toy in the same direction.
    • 一种由基座(12)和机动车辆(14)构成的可移动玩具(10)。 底座包括一个轨道(46),该轨道(46)具有在两端的开口(54)中的中心凹槽(50)。 轨道包括与保持在车辆中的驱动齿轮(44)配合的齿(48),以沿着轨道驱动车辆。 在顶面上具有切口(58)的转子(56)可旋转地保持在轨道中央槽的各端的开口中。 在致动时,车辆沿着轨道行进,直到其到达轨道的任一端,其中车辆旋转基座,以允许车辆沿轨道端继续,以便玩具沿相同方向进一步移动。