Patents by Inventor Bernd Commandeur

Bernd Commandeur 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 FOR PRODUCING COMPONENTS FROM MMCS (METAL MATRIX COMPOSITES) USING A POWDER THAT HAS BEEN MELT-ATOMISED IN AN INERT GAS ATMOSPHERE
    Publication number: 20150217373
    Abstract: The invention relates to a method for producing components using a powder that has been melt-atomised in an inert gas atmosphere from an aluminium or Al alloy with integrated hard materials, in particular from MMCs (metal matrix composites), reinforcing particles being added to the molten and atomised metal, in particular aluminium or an aluminium alloy, during or consecutive to the spraying process, and subsequently the powder particles being compressed by way of an SPS method in order to produce a component or a semi-finished product.
    Type: Application
    Filed: September 24, 2012
    Publication date: August 6, 2015
    Applicant: PEAK-WERKSTOFF GMBH
    Inventors: Thomas Dickmann, Bernd Commandeur, Dirk Krogmann, Gero Sinha, Ralf Pelmer, Claudia Nagel, Andreas Storz, Holger Weib
  • Method for the production of a cylinder crankcase having multiple cylinder liners and short cylinder liner with a material strip affixed thereto
    Patent number: 8590502
    Abstract: A cylinder liner for use in a cylinder crankcase includes a liner body having at least one end face, and a material strip. The material strip is affixed to the liner body and projects axially from the at least one end face of the liner body.
    Type: Grant
    Filed: July 16, 2009
    Date of Patent: November 26, 2013
    Assignee: Peak Werkstoff GmbH
    Inventors: Dirk Krogmann, Bernd Commandeur, Udo Kempken, Achim Petry
  • METHOD FOR THE PRODUCTION OF A CYLINDER CRANKCASE HAVING MULTIPLE CYLINDER LINERS AND SHORT CYLINDER LINER WITH A MATERIAL STRIP AFFIXED THERETO
    Publication number: 20090320783
    Abstract: A cylinder liner for use in a cylinder crankcase includes a liner body having at least one end face, and a material strip. The material strip is affixed to the liner body and projects axially from the at least one end face of the liner body.
    Type: Application
    Filed: July 16, 2009
    Publication date: December 31, 2009
    Applicant: Peak Werkstoff GmbH
    Inventors: Dirk Krogmann, Bernd Commandeur, Udo Kempken, Achim Petry