Patents by Inventor Philipp Neunhäuserer

Philipp Neunhäuserer 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 producing a vane for a rotary vane pump, vane for a rotary vane pump and rotary vane pump
    Patent number: 9855604
    Abstract: The invention relates to a method for producing a net-shape vane for a rotary vane pump, which vane is preferably open-pored and consists of a metal sinter material. The vane has at least one first front face and one second front face which is preferably oriented parallel to the first front face, and a first lateral surface and second lateral surface that is oriented parallel to the first lateral surface. Furthermore, the vane comprises a first contour surface and a second contour surface.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: January 2, 2018
    Assignee: GKN Sinter Metals Engineering GmbH
    Inventors: Arno Steiner, Alessandro De Nicolò, Philipp Neunhäuserer, Thomas Oberleiter
  • METHOD FOR PRODUCING A VANE FOR A ROTARY VANE PUMP, VANE FOR A ROTARY VANE PUMP AND ROTARY VANE PUMP
    Publication number: 20150352638
    Abstract: The invention relates to a method for producing a net-shape vane for a rotary vane pump, which vane is preferably open-pored and consists of a metal sinter material. The vane has at least one first front face and one second front face which is preferably oriented parallel to the first front face, and a first lateral surface and second lateral surface that is oriented parallel to the first lateral surface. Furthermore, the vane comprises a first contour surface and a second contour surface.
    Type: Application
    Filed: January 24, 2014
    Publication date: December 10, 2015
    Inventors: Arno Steiner, Alessandro De Nicolò, Philipp Neunhäuserer, Thomas Oberleiter