Patents by Inventor Mario Nitsche

Mario Nitsche 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 guide vane with a throttle element
    Patent number: 9856738
    Abstract: A turbine guide vane having an aerodynamically bent vane airfoil with a channel system equipped with a throttle element is provided herein. The channel system includes channel sections for the guidance of coolant. In order to provide an alternative turbine guide vane by means of which both a partial coolant flow flowing in the interior and a partial coolant flow guided out of the turbine guide vane are adjustable; therefore, in an embodiment, the throttle element is designed for the removal of coolant.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: January 2, 2018
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Fathi Ahmad, Nihal Kurt, Mario Nitsche, Marco Schuler, Andreas Varnholt
  • TURBINE GUIDE VANE WITH A THROTTLE ELEMENT
    Publication number: 20140377058
    Abstract: A turbine guide vane having an aerodynamically bent vane airfoil with a channel system equipped with a throttle element is provided herein. The channel system includes channel sections for the guidance of coolant. In order to provide an alternative turbine guide vane by means of which both a partial coolant flow flowing in the interior and a partial coolant flow guided out of the turbine guide vane are adjustable; therefore, in an embodiment, the throttle element is designed for the removal of coolant.
    Type: Application
    Filed: December 12, 2012
    Publication date: December 25, 2014
    Applicant: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Fathi Ahmad, Nihal Kurt, Mario Nitsche, Marco Schuler, Andreas Varnholt