Patents by Inventor Jacek WOJSIAT

Jacek WOJSIAT 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).

  • Publication number: 20230060686
    Abstract: An articulated working machine vehicle, such as an articulated hauler, including a front section and a rear section pivotally connected via a connection arrangement configured to control a pivot angle between the front and rear sections for steering of the vehicle, the connection arrangement further being configured to allow the front and rear sections to rotate in relation to each other about a longitudinal axis of the vehicle. The connection arrangement comprises a rotation damper device arranged to transfer dampened relative rotation between the front section and the rear section of the vehicle.
    Type: Application
    Filed: January 30, 2020
    Publication date: March 2, 2023
    Applicant: Volvo Construction Equipment AB
    Inventor: Jacek WOJSIAT