With Nonresilient Overload Stop Patents (Class 152/18)
  • Publication number: 20140034198
    Abstract: An internal wheel suspension and shock absorbing system includes a hub with radially extending spokes, cooperating with springs axially mounted thereon, abutting a hub and entering the rim of a wheel. The spokes secure onto a hub that mounts onto the vehicle axle, for rotation. When a force is encountered, the forces are absorbed by the spokes, the springs, and the slots as the hub has limited translation within the rim. The springs are adjustable and bias against the head of the spokes and the hub, and absorb the impact of vector forces generated from any impact.
    Type: Application
    Filed: August 15, 2011
    Publication date: February 6, 2014
    Inventor: David L. Wichern
  • Patent number: 4026342
    Abstract: A wheel comprising a hub element, a rim element, a plurality of substantially circular bands of flexible material spaced about the hub element interposed between and bearing against both of the elements, the axes of the bands being parallel to the axes of the elements, and fastening devices fastening the bands of flexible material to the elements, each fastening device being mounted at its end portions on one of the elements and at its mid-portion engaging one of the bands on the inner peripheral surface thereof only to clamp the band against the element, the bands of flexible material being spaced apart so as at all times to act freely individually and flexing to provide a cushioning effect when the wheel rolls over rough terrain.
    Type: Grant
    Filed: November 17, 1975
    Date of Patent: May 31, 1977
    Inventor: James D. Wormley