Patents by Inventor Knut Haberstadt

Knut Haberstadt 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).

  • Method for adjusting the coolant consumption within actively cooled components, and component
    Patent number: 8574671
    Abstract: A method for adjusting the coolant consumption within actively cooled components is produced. The components include an interior with at least one duct with different regions which have different cross sections of flow. A greater increase in the wall thickness is produced in the region having the smaller cross section of flow by a first diffusion process and a lesser increase in the wall thickness is produced in the region having the larger cross section of flow by a second diffusion process which is different from the first. By using different diffusion coatings in a component, it is possible to adjust the flow of coolant through a component in a controlled way.
    Type: Grant
    Filed: January 17, 2012
    Date of Patent: November 5, 2013
    Assignee: Siemens Aktiengesellschaft
    Inventors: Fathi Ahmad, Knut Haberstadt, Christian Lerner