Patents by Inventor Tilko Dietert

Tilko Dietert 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).

  • Publication number: 20120234995
    Abstract: A spring support, particularly for a spring hanger of a motor vehicle, comprises an annular retaining element made of a thermoplastic material and a spring support element made of an elastomer material applied to the retaining element. The retaining element comprises at least one closed hollow space. A method is provided for producing such a spring support, wherein the method comprises introducing a melt of a thermoplastic material into an injection mold including at least two mold cores for configuring at least two through-openings in the thermoplastic material, injecting an expansion material for configuring a closed hollow space in the melt of the thermoplastic material and applying an elastomer material to the thermoplastic material.
    Type: Application
    Filed: September 22, 2010
    Publication date: September 20, 2012
    Inventor: Tilko Dietert