Patents by Inventor Diego Cornolti

Diego Cornolti 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).

  • Hydrostatic traction drive for a laterally-steered vehicle and hydrostatic drive for a laterally-steered mobile work machine
    Patent number: 12459568
    Abstract: A hydrostatic traction drive has a steering function, which is implemented via two laterally acting secondary units (traction motors), which are supplied by a common primary unit (pump) in the open circuit. The primary unit is pressure-controlled. The two secondary units are torque-controlled. The affected vehicle is steerable as a function of a steering command by different torque specifications for the two secondary units. Furthermore, a hydrostatic drive for a mobile work machine has working hydraulics in addition to the traction drive. The working hydraulics are also supplied by the primary unit in parallel to the two secondary units.
    Type: Grant
    Filed: July 18, 2022
    Date of Patent: November 4, 2025
    Assignee: Robert Bosch GmbH
    Inventors: Diego Cornolti, Erguen Goekce, Giovanni Belloni, Karl-Heinz Vogl, Michael Brand
  • Hydrostatic Traction Drive for a Laterally-Steered Vehicle and Hydrostatic Drive for a Laterally-Steered Mobile Work Machine
    Publication number: 20230032780
    Abstract: A hydrostatic traction drive has a steering function, which is implemented via two laterally acting secondary units (traction motors), which are supplied by a common primary unit (pump) in the open circuit. The primary unit is pressure-controlled. The two secondary units are torque-controlled. The affected vehicle is steerable as a function of a steering command by different torque specifications for the two secondary units. Furthermore, a hydrostatic drive for a mobile work machine has working hydraulics in addition to the traction drive. The working hydraulics are also supplied by the primary unit in parallel to the two secondary units.
    Type: Application
    Filed: July 18, 2022
    Publication date: February 2, 2023
    Inventors: Diego Cornolti, Erguen Goekce, Giovanni Belloni, Karl-Heinz Vogl, Michael Brand