Patents by Inventor Otmar FULL

Otmar FULL 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).

  • Drive device of a hybrid drive
    Patent number: 11932113
    Abstract: A drive device has an internal combustion engine connection configured for receiving driving power from an internal combustion engine and has an electric motor generator configured for outputting driving power to an electric motor generator connection. A coupling device is configured for coupling both the internal combustion engine connection and the electric motor generator connection to at least one power train connection that is configured for outputting driving power to a power train. The coupling device has a radially outer drive part and a coupling portion lying radially within the drive part, which coupling portion is configured for selectively connecting the drive part to the power train connection in a rotationally fixed manner. A power transmission portion is arranged on an outer circumferential surface on the radially outer drive part, which power transmission portion is configured for receiving driving power from the electric motor generator.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: March 19, 2024
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Otmar Full, Werner Pfau, Michael Staake
  • Drive Device of a Hybrid Drive
    Publication number: 20220289014
    Abstract: A drive device has an internal combustion engine connection configured for receiving driving power from an internal combustion engine and has an electric motor generator configured for outputting driving power to an electric motor generator connection. A coupling device is configured for coupling both the internal combustion engine connection and the electric motor generator connection to at least one power train connection that is configured for outputting driving power to a power train. The coupling device has a radially outer drive part and a coupling portion lying radially within the drive part, which coupling portion is configured for selectively connecting the drive part to the power train connection in a rotationally fixed manner. A power transmission portion is arranged on an outer circumferential surface on the radially outer drive part, which power transmission portion is configured for receiving driving power from the electric motor generator.
    Type: Application
    Filed: August 4, 2020
    Publication date: September 15, 2022
    Inventors: Otmar FULL, Werner PFAU, Michael STAAKE
  • HYBRID DRIVE HAVING AN INTERNAL COMBUSTION ENGINE WITH REDUCED DRAG TORQUE
    Publication number: 20220024294
    Abstract: A hybrid drive for a vehicle includes an electric machine, an internal combustion engine, and a transmission with a transmission input shaft. The electric machine and the internal combustion engine are coupled to the transmission input shaft such that the electric machine and the internal combustion engine cannot be decoupled.
    Type: Application
    Filed: November 13, 2019
    Publication date: January 27, 2022
    Inventors: Michael FRIEDRICH, Otmar FULL