Patents by Inventor Stefan Veser

Stefan Veser 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).

  • Patent number: 8922088
    Abstract: Provided is a rotor for a dynamoelectric machine. The rotor includes winding elements arranged in axially extending grooves of a rotor body, a winding head arranged axially adjacent to the rotor body, and a winding head carrier, connected to the winding head by means of tension bolts, all arranged in such a way that reliable securing of the winding head against radial expansion due to centrifugal forces is ensured, while resulting in a compact and cost-effective configuration as well as sufficient cooling.
    Type: Grant
    Filed: April 27, 2011
    Date of Patent: December 30, 2014
    Assignee: Voith Patent GmbH
    Inventors: Holger Henning, Philipp Eilebrecht, Stefan Veser, Thomas Hildinger
  • Patent number: 8872404
    Abstract: A dynamoelectric machine includes a rotor body, an annular winding head which is arranged axially next to the rotor body and coaxially in relation thereto, a support ring which is arranged radially inside the winding head and coaxially in relation thereto, the winding head and the support ring are torsion-proof with the rotor body, the winding head and the support ring are clamped together in the radial direction by tension rods which are guided through radial boreholes in the winding heads and in the support ring, where radially inner ends of the tension rods engage on the support ring and radially outer ends of the tension rods engage on bearing blocks which rest on the winding head, and the radially inner ends of the tension rods and the radially outer ends of the tension rods are mounted by the bearing blocks having a spherical surface.
    Type: Grant
    Filed: January 12, 2010
    Date of Patent: October 28, 2014
    Assignee: Voith Patent GmbH
    Inventors: Holger Henning, Philipp Eilebrecht, Stefan Veser, Thomas Hildinger
  • Publication number: 20140159537
    Abstract: The invention concerns an asynchronous machine having a slip-ring rotor for use with a variable rotational speed, with a rotor, a rotor body, having grooves mounted radially into the rotor body, winding elements of the rotor, from which respectively at least one element runs axially through each of the grooves, locking elements, which co-operate in a form fit manner with the rotor body and close the grooves radially and outwardly, a high voltage insulation with outer corona protection around each of the winding elements. The invention is characterised in that between the outer corona protection of the winding element and at least one neighbouring wall of the groove in peripheral direction electrically conducting connecting means are arranged for releasable connection of the winding element with the rotor body.
    Type: Application
    Filed: June 13, 2012
    Publication date: June 12, 2014
    Applicant: Voith Patent Gmbh
    Inventors: Thomas Hildinger, Stefan Veser, Philipp Eilebrechet, Ludger Koedding
  • Publication number: 20130187493
    Abstract: The invention relates to a rotor for a dynamoelectric machine, having the following features: winding elements which are arranged in axially extending grooves of a rotor body; a winding head which is arranged axially adjacent to the rotor body, wherein in the region of the winding head the winding elements exit the grooves in the axial direction, then extend at an angle to the axial direction, and then extend in the axial direction again in the vicinity of the axial ends of said winding elements, and are connected with further winding elements; a winding head carrier which is radially arranged within the winding head; the winding head is connected with the winding head carrier by means of tension bolts which engage at the radially outer ends thereof on support bodies, which in turn lie on the winding elements in the region of the winding head; the tension bolts penetrate the winding head in the radial direction in the axially extending areas or the areas of the bending of the winding elements from the axia
    Type: Application
    Filed: April 27, 2011
    Publication date: July 25, 2013
    Inventors: Holger Henning, Philipp Eilebrecht, Stefan Veser, Thomas Hildinger
  • Publication number: 20120068569
    Abstract: The invention relates to a dynamoelectric machine, comprising the following components or features: a rotor body; annular winding heads arranged axially next to the rotor body and coaxially in relation thereto; a support ring which is arranged radially inside the winding heads and coaxially in relation thereto; the winding heads and the support ring are torsion-proof with the rotor body; the winding heads and the support ring are clamped together in the radial direction by tension rods which are guided through radial boreholes in the winding heads and in the support ring.
    Type: Application
    Filed: January 12, 2010
    Publication date: March 22, 2012
    Inventors: Holger Henning, Philipp Eilebrecht, Stefan Veser, Thomas Hildinger