Patents by Inventor Volkamr Keck

Volkamr Keck 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).

  • Soft mounting for insulating body-transmitted acoustic waves
    Patent number: 4807857
    Abstract: A soft mounting for insulating body transmitted waves comprises a soft support spring block made of elastic material. The support spring block is disposed between two beaker-type housing parts which serve to transfer load forces into the support spring block. The housing parts are arranged coaxially with respect to one another and are telescopically positioned within one another. Elastomer spring elements having cavities located therein concentrically surround the support spring block. The cavities serve to show the effect of a collapse of a spring restoration force by kinking.
    Type: Grant
    Filed: September 24, 1987
    Date of Patent: February 28, 1989
    Assignees: WOCO Franz-Josef Wolf & Co., Volkswagen AG
    Inventors: Franz J. Wolf, Hubert Pletsch, Otto Weber, Volkamr Keck