Rear suspension of a vehicle with drive wheel borne by an oscillating arm

The invention relates to a vehicle rear suspension frame, comprising a chassis (1); A swinging arm of the chassis (1) is (15), wherein a driving gear (19) and a wheel shaft; With the shock absorber (24), a driving torque (21) and a gear transmission the driving wheel through the chain (19). With the invention, the chassis (1) and/or the swinging arm (15) comprises a device, component; when the vehicle is in the static balance position, the transmission chain (21) is chain lists one by one (22) or a production thereof is swinging arm (15) instantaneous centre of the rotary TYPE, wherein the driving gear (19) is set on the wherein the balance sleeve part; the chain (21) is a single to one by one (22) is located at the instantaneous centre of the rotary C of.