Patents by Inventor Michael Staut

Michael Staut 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: 7434658
    Abstract: The present invention relates to a muffler for a line conveying gas and airborne sound, in particular for an exhaust system of an internal combustion engine, preferably in a motor vehicle. The muffler has a housing in which there are at least two inside pipes for carrying gas in the interior of the housing and which contains at least one inside plate for reinforcing the housing. The two inside pipes are inserted one inside the other in a sliding seat area and are axially movable in relation to one another.
    Type: Grant
    Filed: November 8, 2005
    Date of Patent: October 14, 2008
    Assignee: J. Eberspaecher GmbH & Co.
    Inventor: Michael Staut
  • Publication number: 20060096805
    Abstract: The present invention relates to a muffler for a line conveying gas and airborne sound, in particular for an exhaust system of an internal combustion engine, preferably in a motor vehicle. The muffler has a housing in which there are at least two inside pipes for carrying gas in the interior of the housing and which contains at least one inside plate for reinforcing the housing. The two inside pipes are inserted one inside the other in a sliding seat area and are axially movable in relation to one another.
    Type: Application
    Filed: November 8, 2005
    Publication date: May 11, 2006
    Inventor: Michael Staut