Patents by Inventor René KOCKISCH

René KOCKISCH 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).

  • Differential gearing for a motor vehicle
    Patent number: 10767743
    Abstract: A differential gearing for a motor vehicle, with a ring gear, which has an external toothing system and which can be driven by a pinion of the motor vehicle, and with a differential unit which can be driven by the ring gear for rotational speed compensation between wheels of the motor vehicle that can be driven by the pinion via the differential unit, wherein the differential unit has an internal gear which can be driven by the ring gear and has an internal toothing system, the wheels being drivable by way of said internal gear. In relation to a torque flow from the ring gear to the internal gear, a coupling device is arranged between the ring gear and the internal gear.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: September 8, 2020
    Assignee: AUDI AG
    Inventors: René Kockisch, Nico Keller, Udo Pinschmidt, Steffen Hummel
  • DIFFERENTIAL GEARING FOR A MOTOR VEHICLE
    Publication number: 20190072171
    Abstract: A differential gearing for a motor vehicle, with a ring gear, which has an external toothing system and which can be driven by a pinion of the motor vehicle, and with a differential unit which can be driven by the ring gear for rotational speed compensation between wheels of the motor vehicle that can be driven by the pinion via the differential unit, wherein the differential unit has an internal gear which can be driven by the ring gear and has an internal toothing system, the wheels being drivable by way of said internal gear. In relation to a torque flow from the ring gear to the internal gear, a coupling device is arranged between the ring gear and the internal gear.
    Type: Application
    Filed: February 23, 2017
    Publication date: March 7, 2019
    Inventors: René KOCKISCH, Nico KELLER, Udo PINSCHMIDT, Steffen HUMMEL