Patents by Inventor Paul David Eames

Paul David Eames 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).

  • Vehicle front wheel speed change apparatus
    Patent number: 6109384
    Abstract: A system for accelerating the front wheels of a vehicle, eg an agricultural tractor, on turning a corner, comprises steering angle sensors (21) which, via a control unit (22) enable or disable drive to the front wheels from a hydraulic motor (11). The drive from the hydraulic motor from the front wheels is via a one-way clutch (14). The hydraulic motor (11) is powered by a pump (6) driven either directly from the vehicle engine or from the main transmission.
    Type: Grant
    Filed: March 11, 1998
    Date of Patent: August 29, 2000
    Assignee: Agco Limited
    Inventors: Steven Bromley, Paul David Eames, Roger Michael Weyman