Patent ID: 7708292

Claim:
A riding mower having a frame, a mower deck supported beneath the frame, a chair on said frame and a source of motive power also supported on said frame; said frame supported on forward and rear independent wheel assemblies, said wheel assemblies each supporting a wheel; and a vibration damping system interposed between said frame and each of said forward and rear wheel assemblies, said frame including a rear axle housing mounted transverse to the longitudinal axis of said frame and including parallel frame rails, said frame rails supporting said rear wheel assemblies; said vibration damping system comprising at least one elastomeric pillow interposed between said frame and each said forward and rear wheel assembly, said elastomeric pillow being of a resilient material for absorbing shock and vibration resulting from a wheel contacting irregularities in the terrain traversed thereby and said elastomeric pillow held in place by a fastener adapted to limit movement of said wheel assembly.