Self-steering four wheeled child's cart - has front axle swivelling about rearward sloping centre axis for running down troughed track

摘要

The wagon esp. a single-seater, is low height and equipped with four wheels, for travelling on moderate slopes in terrain, in a trough-shaped track. Its leading exle (5) is mounted to swivel about a central axis (6) inclined towards the rear against the vertical line. The degree of of inclination is pref. adjustable. This arrangement permits safe guidance of the wagon in a troughed track, without any braking effect, but with full self-steering.