Patents by Inventor Jonas LINDSTRÖM

Jonas LINDSTRÖM 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).

  • Control device and method for controlling a vehicle powertrain to overcome, or avoid, a cog-to-cog condition, computer program, computer-readable medium and vehicle
    Patent number: 11840237
    Abstract: A control device and a method for controlling a vehicle powertrain to overcome, or avoid, a cog-to-cog condition during gear shifting is provided. The method comprises, when an input shaft of the gearbox is rotating, controlling a synchromesh arrangement so as to induce a difference in rotational speed between a first gear wheel and a first coupling sleeve arranged to lock the first gear wheel to a main shaft of the gearbox by at least partly engaging the first gear wheel or a second gear wheel to the input shaft. Furthermore, a computer program, a computer-readable medium and a vehicle are provided.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: December 12, 2023
    Assignee: Scania CV AB
    Inventor: Jonas Lindström
  • CONTROL DEVICE AND METHOD FOR CONTROLLING A VEHICLE POWERTRAIN TO OVERCOME, OR AVOID, A COG-TO-COG CONDITION, COMPUTER PROGRAM, COMPUTER-READABLE MEDIUM AND VEHICLE
    Publication number: 20220227371
    Abstract: A control device and a method for controlling a vehicle powertrain to overcome, or avoid, a cog-to-cog condition during gear shifting is provided. The method comprises, when an input shaft of the gearbox is rotating, controlling a synchromesh arrangement so as to induce a difference in rotational speed between a first gear wheel and a first coupling sleeve arranged to lock the first gear wheel to a main shaft of the gearbox by at least partly engaging the first gear wheel or a second gear wheel to the input shaft. Furthermore, a computer program, a computer-readable medium and a vehicle are provided.
    Type: Application
    Filed: May 5, 2020
    Publication date: July 21, 2022
    Applicant: Scania CV AB
    Inventor: Jonas LINDSTRÖM