Patents by Inventor Olivier Fraweel

Olivier Fraweel 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).

  • Control method and device for the propulsion motor unit of a motor vehicle driven by an internal combustion engine
    Patent number: 7458916
    Abstract: A control for a vehicle including a controller for a propulsion motor unit, which generates a signal representative of the depression of an accelerator pedal operated by the vehicle driver and detects a degradation of the signal. On detection of such a degradation the speed of the vehicle is regulated if above a threshold value and the operating speed of the engine is regulated if the vehicle speed is below the threshold value.
    Type: Grant
    Filed: February 6, 2004
    Date of Patent: December 2, 2008
    Assignee: Renault s.a.s.
    Inventors: Anne Biemont, Olivier Fraweel, Christian Taffin
  • Control method and device for the propulsion motor unit of a motor vehicle driven by an internal combustion engine
    Publication number: 20060241835
    Abstract: A control for a vehicle including a controller for a propulsion motor unit, which generates a signal representative of the depression of an accelerator pedal operated by the vehicle driver and detects a degradation of the signal. On detection of such a degradation the speed of the vehicle is regulated if above a threshold value and the operating speed of the engine is regulated if the vehicle speed is below the threshold value.
    Type: Application
    Filed: February 6, 2004
    Publication date: October 26, 2006
    Inventors: Anne Biemont, Olivier Fraweel, Christian Taffin