Patents by Inventor Daryl Siedelmann

Daryl Siedelmann has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6193321
    Abstract: A full faced vehicle wheel manufactured by stamping a steel disc, embossing a plurality of vent holes in the disc and rolling a partial steel rim. The partial steel rim has an outer beadseat with an outer edge, the outer beadseat at its inner surface rolled at a predetermined angle and to a predetermined inner diameter at its edge. The full faced disc has an outer flange with an inner surface smoothly flowing into a radius which smoothly flows into a circumferential beadseat area extending inwardly at a corresponding matching angle to the aforesaid predetermined angle. The vent holes are embossed to extend the beadseat area inwardly at the same matching angle at the outer periphery of the vent holes, to form inwardly extending, intermittent supporting and guiding areas only at the vent holes. The outer surface edge of each intermittent area has an outer diameter slightly less than the aforesaid predetermined inner diameter of the rim edge.
    Type: Grant
    Filed: February 22, 2000
    Date of Patent: February 27, 2001
    Assignee: Accuride Corporation
    Inventors: Ratko Cvijanovic, Daryl Siedelmann
  • Patent number: 6073347
    Abstract: A full faced vehicle wheel manufactured by stamping a steel disc, embossing a plurality of vent holes in the disc and rolling a partial steel rim. The partial steel rim has an outer beadseat with an outer edge, the outer beadseat at its inner surface rolled at a predetermined angle and to a predetermined inner diameter at its edge. The full faced disc has an outer flange with an inner surface smoothly flowing into a radius which smoothly flows into a circumferential beadseat area extending inwardly at a corresponding matching angle to the aforesaid predetermined angle. The vent holes are embossed to extend the beadseat area inwardly at the same matching angle at the outer periphery of the vent holes, to form inwardly extending, intermittent supporting and guiding areas only at the vent holes. The outer surface edge of each intermittent area has an outer diameter slightly less than the aforesaid predetermined inner diameter of the rim edge.
    Type: Grant
    Filed: November 10, 1998
    Date of Patent: June 13, 2000
    Assignee: Accuride Corporation
    Inventors: Ratko Cvijanovic, Daryl Siedelmann