Patents by Inventor Hermann W. Erbsloh

Hermann W. Erbsloh 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).

  • Cast aluminum part having a casting surface
    Patent number: 6555241
    Abstract: A cylinder block of an internal combustion engine has several cylinder bores. The surfaces surrounding the cylinder bores have wear-resistant coatings which closely reproduce the surfaces. The coatings are formed by Plasma Vacuum Deposition.
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: April 29, 2003
    Assignee: Vaw motor GmbH
    Inventors: Hermann W. Erbslöh, Franz Josef Feikus, Erich Lugscheider, Frank Löffler, Christian Wolff
  • Method of treating a casting having a casting surface
    Patent number: 6162500
    Abstract: A method for treating a casting having a casting surface by vapor-depositing a wear-resistant coating on to the casting surface.
    Type: Grant
    Filed: March 25, 1998
    Date of Patent: December 19, 2000
    Assignee: VAW motor GmbH
    Inventors: Hermann W. Erbsloh, Franz Josef Feikus, Erich Lugscheider, Frank Loffler, Christian Wolff