Patents by Inventor Stefan Wehle

Stefan Wehle 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).

  • Control device for controlling an electric motor comprising a plate penetrated by an electronic power component
    Patent number: 11682948
    Abstract: A control device for controlling an electric motor of an electrical device may include a flat plate and a power electronics. The plate may extend in a plate plane. The power electronics may include a plurality of electronic components arranged and interconnected on the plate. The power electronics may have at least one electronic power component that produces waste heat during operation. The at least one electronic power component may be arranged such that a body of the at least one electronic power component penetrates the plate plane. A plurality of power connections, via which the at least one electronic power component may be interconnected to the plurality of electronic components, may be arranged at an edge of the plate.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: June 20, 2023
    Inventors: Thomas Bielesch, Michael Boehm, Andrej Rul, Wojciech Stasch, Stefan Wehle, Benjamin Weimann
  • CONTROL DEVICE FOR CONTROLLING AN ELECTRIC MOTOR
    Publication number: 20210135548
    Abstract: A control device for controlling an electric motor of an electrical device may include a flat plate and a power electronics. The plate may extend in a plate plane. The power electronics may include a plurality of electronic components arranged and interconnected on the plate. The power electronics may have at least one electronic power component that produces waste heat during operation. The at least one electronic power component may be arranged such that a body of the at least one electronic power component penetrates the plate plane. A plurality of power connections, via which the at least one electronic power component may be interconnected to the plurality of electronic components, may be arranged at an edge of the plate.
    Type: Application
    Filed: December 17, 2018
    Publication date: May 6, 2021
    Inventors: Thomas Bielesch, Michael Boehm, Andrej Rul, Wojciech Stasch, Stefan Wehle, Benjamin Weimann