Patents by Inventor Alexey RUDOLF

Alexey RUDOLF 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).

  • Powertrain arrangement of a work machine and a work machine
    Patent number: 12084831
    Abstract: A powertrain arrangement of a working machine, including a first and second electric motor, frame component, and transmission, the first and second electric motor being connected to the transmission for transmitting torque. The frame component forms a receiving space, in which the first and second electric motor and the transmission are accommodated. The frame component has a rear axle casing section configured to rotatably bear a universal-joint shaft connecting the transmission to a rear axle. The frame component has a top-side frame section, which is arranged adjacent to a cab floor in a vertical direction. The first and second electric motor are arranged next to each other in a transverse direction and at least partially at a same level in the vertical direction. The first and second electric motor are arranged above the rear axle casing section and below the top-side frame section in the vertical direction.
    Type: Grant
    Filed: August 30, 2022
    Date of Patent: September 10, 2024
    Assignee: ZF FRIEDRICHSHAFEN AG
    Inventors: Alexey Rudolf, Michael Siber, Rico Glöckner, Xiaoting Zhu
  • POWERTRAIN ARRANGEMENT OF A WORK MACHINE AND A WORK MACHINE
    Publication number: 20240271386
    Abstract: A powertrain arrangement of a working machine, including a first and second electric motor, frame component, and transmission, the first and second electric motor being connected to the transmission for transmitting torque. The frame component forms a receiving space, in which the first and second electric motor and the transmission are accommodated. The frame component has a rear axle casing section configured to rotatably bear a universal-joint shaft connecting the transmission to a rear axle. The frame component has a top-side frame section, which is arranged adjacent to a cab floor in a vertical direction. The first and second electric motor are arranged next to each other in a transverse direction and at least partially at a same level in the vertical direction. The first and second electric motor are arranged above the rear axle casing section and below the top-side frame section in the vertical direction.
    Type: Application
    Filed: August 30, 2022
    Publication date: August 15, 2024
    Inventors: Alexey RUDOLF, Michael SIBER, Rico GLÖCKNER, Xiaoting ZHU