Patents by Inventor Christian Medau

Christian Medau 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).

  • Method and cleaning device for cleaning and checking a particle filter
    Patent number: 8801818
    Abstract: A method for cleaning and checking a particle filter of a motor vehicle is provided. In a first step soot particles which have collected in the particle filter are burnt off. In a second step ash located in the particle filter is blown out using compressed air. A cleaning device for a particle filter of a motor vehicle is also provided.
    Type: Grant
    Filed: May 14, 2012
    Date of Patent: August 12, 2014
    Assignee: Daimler AG
    Inventors: Andreas Albrecht, Peter Benz, Charles W. Emley, Uwe Gaertner, Christian Medau
  • Method and Cleaning Device for Cleaning and Checking a Particle Filter
    Publication number: 20130298771
    Abstract: A method for cleaning and checking a particle filter of a motor vehicle is provided. In a first step soot particles which have collected in the particle filter are burnt oil. In a second step ash located in the particle filter is blown, out using compressed air. A cleaning device for a particle filter of a motor vehicle is also provided.
    Type: Application
    Filed: May 14, 2012
    Publication date: November 14, 2013
    Applicant: Daimler AG
    Inventors: Andreas ALBRECHT, Peter Benz, Charles W. Emley, Uwe Gaertner, Christian Medau