Patents by Inventor Ulrich STOCKENBERGER

Ulrich STOCKENBERGER 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).

  • System having primary conductor sections supplied with alternating current by respective feed-in devices, and having at least one mobile part including a frequency-acquisition device, and method for operating such a system
    Patent number: 11211831
    Abstract: In a system having primary conductor sections supplied with alternating current by respective feed-in devices, and having at least one mobile part, and in a method for operating such a system, in which the mobile part has a secondary winding, in particular on its underside, which is able to be, in particular is, inductively coupled with one of the primary conductor sections, the feed-in devices inject respective alternating currents of different frequencies into the primary conductor sections, and the mobile part has a device for acquiring the frequency of the alternating current injected into the primary conductor section inductively coupled with the secondary winding.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: December 28, 2021
    Assignee: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Josef Schmidt, Thomas Schäfer, Jens Schäfer, Jochen Mahlein, Ulrich Stockenberger
  • SYSTEM HAVING PRIMARY CONDUCTOR SECTIONS SUPPLIED WITH ALTERNATING CURRENT BY RESPECTIVE FEED-IN DEVICES, AND HAVING AT LEAST ONE MOBILE PART, AND METHOD FOR OPERATING SUCH A SYSTEM
    Publication number: 20200389056
    Abstract: In a system having primary conductor sections supplied with alternating current by respective feed-in devices, and having at least one mobile part, and in a method for operating such a system, in which the mobile part has a secondary winding, in particular on its underside, which is able to be, in particular is, inductively coupled with one of the primary conductor sections, the feed-in devices inject respective alternating currents of different frequencies into the primary conductor sections, and the mobile part has a device for acquiring the frequency of the alternating current injected into the primary conductor section inductively coupled with the secondary winding.
    Type: Application
    Filed: November 8, 2018
    Publication date: December 10, 2020
    Applicant: SEW-EURODRIVE GMBH & CO. KG
    Inventors: Josef SCHMIDT, Thomas SCHÄFER, Jens SCHÄFER, Jochen MAHLEIN, Ulrich STOCKENBERGER