Power transmission unit, especially for motorcycle, has drive shaft coupled to two connecting shafts each in communication with wheel via conical gearwheel, with each wheel installed in rotatable steering linkage

摘要

The power unit has a drive shaft(2) coupled to two connecting shafts(3,4) each of which is in communication with a wheel(5,7) via a conical gearwheel. Each of the wheels is installed in a rotatable steerage linkage mounted in the frame of the vehicle, with the steering linkages interconnected. At least one wheel has a ball joint(10,12) which has a head rigidly connected to an additional drive shaft and mounted in a bearing with an inner race mechanically connected to the wheel.