Patents by Inventor James R. McCoy

James R. McCoy 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: 6364434
    Abstract: A method and apparatus are provided for applying a coast-down braking torque to a vehicle coasting. The system provides a controlled regenerative braking torque automatically applied when the vehicle is coasting to simulate the feeling of a vehicle having an internal combustion engine. When the driver lets off the throttle when a vehicle is either on a flat grade or driving down a hill, the amount of regenerative braking is automatically controlled. When utilized with an electric or hybrid electric vehicle, the coast-down braking torque is converted to stored electric energy which improves the efficiency of the vehicle.
    Type: Grant
    Filed: April 1, 1999
    Date of Patent: April 2, 2002
    Assignee: DaimlerChrysler Corporation
    Inventors: Min Sway-Tin, Mark R. Arcori, Kert L. Cartwright, Thaddeus Roterman, James R. McCoy