Patents by Inventor Eva Scheu

Eva Scheu 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).

  • TURBINE BLADE, ASSOCIATED DEVICE, TURBOMACHINE AND USE
    Publication number: 20190048737
    Abstract: A turbine blade for a turbomachine, having a blade airfoil with a blade tip region and a sealing region which has an auxetic material and is arranged and designed such that, when transitioning from a rest state to an operating state of the turbine blade, the blade tip region of the turbine blade expands in a first direction perpendicular to a longitudinal axis of the blade airfoil. An auxetic material is used for a turbine blade for sealing a gas path during operation of a turbomachine.
    Type: Application
    Filed: March 22, 2017
    Publication date: February 14, 2019
    Applicant: Siemens Aktiengesellschaft
    Inventors: Ole Geisen, Christoph Haberland, Carl Hockley, Susanne Kamenzky, Thomas Lorenz, David Rule, Alexandr Sadovoy, Eva Scheu
  • SOLID HOLLOW COMPONENT WITH SHEET METAL FOR PRODUCING A CAVITY
    Publication number: 20180030836
    Abstract: A method in which a hollow component is produced by the method steps consisting in casting and joining a sheet metal, wherein the hollow component can include thin walls and has a high recession in geometry is provided.
    Type: Application
    Filed: February 24, 2016
    Publication date: February 1, 2018
    Inventors: Robert Frantzheld, Jacek Grodzki, Holger Hesse, Susanne Kamenzky, Khaled Maiz, Dirk Mertens, Romina Pipke, Eva Scheu, Eric Wiemann