Patents by Inventor Terry Robert Peterson

Terry Robert Peterson 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 power steering system
    Patent number: 5749431
    Abstract: A vehicle power steering system comprising: an electronic controller; an electromagnetic mechanism controllably coupled to the microprocessor and mechanically coupled to the power steering system, wherein torque output from the electromagnetic mechanism is coupled to the power steering system; and a hydraulic assist unit including a controllable valve coupled to the controller, wherein the hydraulic assist unit provides assist torque responsive to the control of the controllable valve.
    Type: Grant
    Filed: June 6, 1996
    Date of Patent: May 12, 1998
    Assignee: General Motors Corporation
    Inventor: Terry Robert Peterson