Patents by Inventor Winfried Hiller

Winfried Hiller 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).

  • Arrangement for suppressing vibrations caused by the flow of a flowable medium
    Patent number: 4150696
    Abstract: A flow passage for a flowable medium is bounded by a wall, and located in e flow passage are one or more devices which suppress the occurrence of such flow conditions in the medium as would tend to cause the development of vibrations in the flowable medium and in the walls surrounding the flow passage.
    Type: Grant
    Filed: July 26, 1976
    Date of Patent: April 24, 1979
    Assignee: Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
    Inventors: Gerd E. A. Meier, Winfried Hiller