Invention Application
WO2017222386A1 DRIVE TRAIN FOR A TREADLE SCOOTER 审中-公开
驾驶训练车为一个治疗脚踏车

DRIVE TRAIN FOR A TREADLE SCOOTER
Abstract:
A drive train for a treadle scooter using a locking roller clutch (50) on each side of a drive wheel substantially equalizes drive line pull at actuation pulleys (48a, 52) operatively associated with the locking roller clutches as a user pivots a rocker board (38) having its ends attached to ends of the drive line (56).
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