Patents by Inventor Annegret Brendel

Annegret Brendel 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).

  • Anti-wear coating
    Patent number: 9427937
    Abstract: The invention relates to an anti-wear coating, specifically for components which are subject to erosion under mechanical loading, in particular for gas turbine components, said coating comprising at least two different individual layers which preferably alternate with one another multiply and are applied to a surface of a component which is to be coated. The individual layers comprise a ceramic main layer (45, 46, 47, 48) and a quasi-ductile, non-metallic intermediate layer (41, 42, 43, 44).
    Type: Grant
    Filed: October 25, 2011
    Date of Patent: August 30, 2016
    Assignee: MTU AERO ENGINES AG
    Inventors: Thomas Uihlein, Wolfgang Eichmann, Falko Heutling, Annegret Brendel
  • ANTI-WEAR COATING
    Publication number: 20130280480
    Abstract: The invention relates to an anti-wear coating, specifically for components which are subject to erosion under mechanical loading, in particular for gas turbine components, said coating comprising at least two different individual layers which preferably alternate with one another multiply and are applied to a surface of a component which is to be coated. The individual layers comprise a ceramic main layer (45, 46, 47, 48) and a quasi-ductile, non-metallic intermediate layer (41, 42, 43, 44).
    Type: Application
    Filed: October 25, 2011
    Publication date: October 24, 2013
    Inventors: Thomas Uihlein, Wolfgang Eichmann, Falko Heutling, Annegret Brendel