Patents by Inventor Pierre VIOT

Pierre VIOT 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).

  • Publication number: 20190101047
    Abstract: The present invention relates to an internal-combustion engine comprising at least two cylinders wherein a piston in connection with a combustion chamber moves. Said combustion chamber comprises a single intake valve (SA), a single exhaust valve (SE), a single fuel injector (ID), two spark plugs (Al) and means for creating a swumble flow in said chamber.
    Type: Application
    Filed: September 27, 2018
    Publication date: April 4, 2019
    Inventors: Didier AMBRAZAS, Sebastien CHARMASSON, Xavier GAUTROT, Christophe LECHARD, Julien TROST, Pierre VIOT