Patents by Inventor Nis-Anton Mollgaard

Nis-Anton Mollgaard 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).

  • Methods for applying magnets to component surfaces
    Patent number: 7882613
    Abstract: A method of applying at least one magnet to a surface of a component made of a magnetic material includes placing the at least one magnet in a holding apparatus, and positioning the holding apparatus in the immediate vicinity of the component. A holding element applies a holding force to the at least one magnet to hold it in the holding apparatus. The holding element is deactivated such that the holding force is reduced, and the at least one magnet is transferred to the surface of the component. A holding apparatus for applying at least one magnet to a surface of a component made of a magnetic material includes a surface region for supporting the at least one magnet and at least one deactivatable holding element for applying a force on the at least one magnet.
    Type: Grant
    Filed: February 26, 2007
    Date of Patent: February 8, 2011
    Assignee: ThyssenKrupp Aufzugswerke GmbH
    Inventors: Frank Barthelmie, Jochen Schulze, Nis-Anton Möllgaard, Uwe Resag
  • Elevator Drive
    Publication number: 20090101449
    Abstract: Disclosed are an elevator drive, a clamping arrangement for an elevator machine, a braking mechanism for an elevator system, and a rotor fixture for an elevator machine. The inventive elevator drive is subdivided into a number of segments, to each of which a converter is assigned.
    Type: Application
    Filed: March 14, 2007
    Publication date: April 23, 2009
    Inventors: Olaf Breidenstein, Jochen Schulze, Eberhard Vogler, Andreas Wilhelm, Torsten Gessner, Gunther Herrmann, Markus Jetter, Nis-Anton Mollgaard, Uwe Resag
  • METHOD AND APPARATUS FOR APPLYING MAGNETS
    Publication number: 20070199192
    Abstract: A method of applying at least one magnet to a surface of a component made of a magnetic material includes placing the at least one magnet in a holding apparatus, and positioning the holding apparatus in the immediate vicinity of the component. A holding element applies a holding force to the at least one magnet to hold it in the holding apparatus. The holding element is deactivated such that the holding force is reduced, and the at least one magnet is transferred to the surface of the component. A holding apparatus for applying at least one magnet to a surface of a component made of a magnetic material includes a surface region for supporting the at least one magnet and at least one deactivatable holding element for applying a force on the at least one magnet.
    Type: Application
    Filed: February 26, 2007
    Publication date: August 30, 2007
    Inventors: Frank Barthelmie, Jochen Schulze, Nis-Anton Mollgaard, Uwe Resag