Patents by Inventor Jan-Ulrich Biskup

Jan-Ulrich Biskup 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).

  • Power electronics unit having an integrated current sensor for forming a module; and drive train
    Patent number: 11839044
    Abstract: A power electronics unit (1) for an electric drive unit, having an electrically conductive carrier element (2) and a power semiconductor module (3) arranged on the carrier element (2). The power semiconductor module (3) is designed to convert a direct current into a three-phase alternating current, and a current sensor (4) used to determine the alternating current is integrated such that it forms a main module (5) with the carrier element (2) and the power semiconductor module (3). A drive train for a motor vehicle having such a power electronics unit (1) is also provided.
    Type: Grant
    Filed: February 24, 2023
    Date of Patent: December 5, 2023
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Linbo Tang, Marco Bender, Matthias Kästle, Jan-Ulrich Biskup
  • POWER ELECTRONICS UNIT HAVING AN INTEGRATED CURRENT SENSOR FOR FORMING A MODULE; AND DRIVE TRAIN
    Publication number: 20230199996
    Abstract: A power electronics unit (1) for an electric drive unit, having an electrically conductive carrier element (2) and a power semiconductor module (3) arranged on the carrier element (2). The power semiconductor module (3) is designed to convert a direct current into a three-phase alternating current, and a current sensor (4) used to determine the alternating current is integrated such that it forms a main module (5) with the carrier element (2) and the power semiconductor module (3). A drive train for a motor vehicle having such a power electronics unit (1) is also provided.
    Type: Application
    Filed: February 24, 2023
    Publication date: June 22, 2023
    Applicant: Schaeffler Technologies AG & Co. KG
    Inventors: Linbo Tang, Marco BENDER, Matthias KÄSTLE, Jan-Ulrich BISKUP
  • Power electronics unit having integrated current sensor for forming a module; and drive train
    Patent number: 11617280
    Abstract: A power electronics unit (1) for an electric drive unit, having an electrically conductive carrier element (2) and a power semiconductor module (3) arranged on the carrier element (2). The power semiconductor module (3) is designed to convert a direct current into a three-phase alternating current, and a current sensor (4) used to determine the alternating current is integrated such that it forms a main module (5) with the carrier element (2) and the power semiconductor module (3). A drive train for a motor vehicle having such a power electronics unit (1) is also provided.
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: March 28, 2023
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Linbo Tang, Marco Bender, Matthias Kastle, Jan-Ulrich Biskup
  • POWER ELECTRONICS UNIT HAVING INTEGRATED CURRENT SENSOR FOR FORMING A MODULE; AND DRIVE TRAIN
    Publication number: 20210243911
    Abstract: The invention relates to a power electronics unit (1) for an electric drive unit, having an electrically conductive carrier element (2) and a power semiconductor module (3) arranged on the carrier element (2), wherein the power semiconductor module (3) is designed to convert a direct current into a three-phase alternating current, wherein a current sensor (4) used to determine the alternating current is integrated such that it forms a main module (5) with the carrier element (2) and the power semiconductor module (3). The invention further relates to a drive train for a motor vehicle having such a power electronics unit (1).
    Type: Application
    Filed: January 21, 2019
    Publication date: August 5, 2021
    Applicant: Schaeffler Technologies AG & Co. KG
    Inventors: Linbo TANG, Marco BENDER, Matthias KASTLE, Jan-Ulrich Biskup