Patents by Inventor Oliver Bürk

Oliver Bürk 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).

  • Position detector
    Patent number: 10948314
    Abstract: A method for determining the position of a rotor in an electronically commuted motor. The method comprises the steps of calculating the rotation angle using three Hall-sensors; identifying and correcting phase errors; and determining and correcting cyclic errors.
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: March 16, 2021
    Assignee: STRATEC SE
    Inventors: Reinhard Hartmann, Rüdiger Retzlaff, Oliver Bürk, Uwe Maschke
  • Position Detector
    Publication number: 20190390979
    Abstract: A method for determining the position of a rotor in an electronically commuted motor. The method comprises the steps of calculating the rotation angle using three Hall-sensors; identifying and correcting phase errors; and determining and correcting cyclic errors.
    Type: Application
    Filed: March 21, 2019
    Publication date: December 26, 2019
    Inventors: Reinhard Hartmann, Rüdiger Retzlaff, Oliver Bürk, Uwe Maschke