Patents by Inventor Peter Güllich

Peter Güllich 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 applying a magnetic mark to a rotatable article to be positioned and corresponding device
    Patent number: 7505242
    Abstract: The invention relates to a method for applying a magnetic mark to a rotatable article (1) to be positioned, to a corresponding device and to a system (2) consisting of a device for applying a magnetic mark and a device (25) for determining the angle of rotation. In the region that comprises magnetizable material of the rotatable article to be positioned and is selected for determining the angle of rotation, a magnetic dipole is generated as a magnetic mark by a magnetic field, by means of the device for applying a magnetic mark. Said mark is used for determining the angle of rotation of the rotor.
    Type: Grant
    Filed: May 13, 2005
    Date of Patent: March 17, 2009
    Assignee: Schenck RoTec GmbH
    Inventor: Peter Güllich