Vehicle driven by muscle power, to the play and sporting advance in the stand

摘要

The vehicle comprises pedal levers (3,4) which project to the back, and are rotatable through a defined angle ( alpha ) against the working direction of the drive wheel (1). The pedals move in opposite direction due to an asynchronous coupling. The rear wheel axle (10) is steerable. Due to this, the user can drive and steer the vehicle while standing upright.The drive wheel is fixed into the vehicle chassis (11). It has a freewheel hub, which has a one-way coupling with driver on either side. It also has one or more transmissions.