Patents by Inventor Tore Oscarsson

Tore Oscarsson 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).

  • Articulated working machine
    Patent number: 11519154
    Abstract: A working machine includes a first section with a first frame and at least one oscillation axle holding a first pair of ground engaging members; a second section with a second frame and a second pair of ground engaging members; a joint arrangement pivotly connecting the first frame to the second frame; a motor configured for driving one ground engaging member of the first pair of ground engaging members in order to create propulsion forces; a propulsion force transfer arrangement adapted to transfer propulsion forces from the ground engaging member of the first pair of ground engaging members to the second pair of ground engaging members, via the joint arrangement. The propulsion force transfer arrangement includes a connecting element extending centrally in a longitudinal direction of the working machine.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: December 6, 2022
    Assignee: Volvo Construction Equipment AB
    Inventors: Norbert Rosenpek, Tore Oscarsson
  • ARTICULATED WORKING MACHINE
    Publication number: 20200109536
    Abstract: A working machine includes a first section with a first frame and at least one oscillation axle holding a first pair of ground engaging members; a second section with a second frame and a second pair of ground engaging members; a joint arrangement pivotly connecting the first frame to the second frame; a motor configured for driving one ground engaging member of the first pair of ground engaging members in order to create propulsion forces; a propulsion force transfer arrangement adapted to transfer propulsion forces from the ground engaging member of the first pair of ground engaging members to the second pair of ground engaging members, via the joint arrangement. The propulsion force transfer arrangement includes a connecting element extending centrally in a longitudinal direction of the working machine.
    Type: Application
    Filed: June 12, 2017
    Publication date: April 9, 2020
    Inventors: Norbert Rosenpek, Tore Oscarsson