Patents by Inventor Joseph Johansson

Joseph Johansson 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).

  • Method for controlling engine and/or transmission temperature
    Publication number: 20060183596
    Abstract: The method of the present invention is adapted to control transmission oil temperature. According to a preferred embodiment, the engine coolant temperature may be controlled in addition to or regardless of transmission oil temperature. To maintain transmission and/or engine temperature, the present invention is preferably configured to limit the engine's power when required to ensure the powertrain (engine and transmission) does not overheat.
    Type: Application
    Filed: February 17, 2005
    Publication date: August 17, 2006
    Inventors: Edmond Etchason, Joseph Johansson, John Kresse