Patents by Inventor Brad Rolin

Brad Rolin 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).

  • Patent number: 11019766
    Abstract: A low profile vehicle is provided. The vehicle includes front and rear modules joined to one another by a central truss. The vehicle further includes an operator seat with a bottom cushion having a support surface that is below an axle line of a wheel connected to the front module. The vehicle can include a mower assembly that is carried by the rear module. A steering linkage can be included to change an angle of the front module relative to the central truss and the rear module in a horizontal plane, allowing the vehicle to be steered. A ram acting on a rear pivot assembly can be included to change an angle of the rear module relative to the central truss and the front module in a vertical plane, allowing a height of the mower assembly to be varied.
    Type: Grant
    Filed: September 11, 2018
    Date of Patent: June 1, 2021
    Assignee: Worldwind Services, LLC
    Inventors: Bryan Miller, Brad Rolin
  • Publication number: 20190075722
    Abstract: A low profile vehicle is provided. The vehicle includes front and rear modules joined to one another by a central truss. The vehicle further includes an operator seat with a bottom cushion having a support surface that is below an axle line of a wheel connected to the front module. The vehicle can include a mower assembly that is carried by the rear module. A steering linkage can be included to change an angle of the front module relative to the central truss and the rear module in a horizontal plane, allowing the vehicle to be steered. A ram acting on a rear pivot assembly can be included to change an angle of the rear module relative to the central truss and the front module in a vertical plane, allowing a height of the mower assembly to be varied.
    Type: Application
    Filed: September 11, 2018
    Publication date: March 14, 2019
    Applicant: Worldwind Services, LLC dba World Wind & Solar
    Inventors: Bryan Miller, Brad Rolin