Patents by Inventor CARSTEN STRUBBE

CARSTEN STRUBBE 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).

  • Valve for internal combustion engines having a coating
    Patent number: 11525376
    Abstract: The present invention for coating a valve head (6) of an inlet and/or outlet valve (4) comprises a preparation of a surface, which is to be coated, of the valve (4) for a coating, and a coating of the prepared surface with a ceramic high-temperature coating (22).
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: December 13, 2022
    Assignee: Federal-Mogul Valvetrain GmbH
    Inventors: Carsten Strubbe, Guido Bayard
  • VALVE FOR INTERNAL COMBUSTION ENGINES HAVING A COATING
    Publication number: 20200318504
    Abstract: The present invention for coating a valve head (6) of an inlet and/or outlet valve (4) comprises a preparation of a surface, which is to be coated, of the valve (4) for a coating, and a coating of the prepared surface with a ceramic high-temperature coating (22).
    Type: Application
    Filed: March 14, 2017
    Publication date: October 8, 2020
    Inventors: CARSTEN STRUBBE, GUIDO BAYARD