Patents by Inventor Paul-Georgian LUCA

Paul-Georgian LUCA 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).

  • Gas intake device comprising an oriented masking element
    Patent number: 11506113
    Abstract: The present invention relates to a gas inlet device (1) for a cylinder of an internal combustion engine. The gas inlet device (1) comprises an inlet port (5), an inlet valve (4), a calibration (6) of the inlet valve (4), means for forming a tumble-type aerodynamic movement of the gas in the cylinder, and a mask (10). Furthermore, the intersection (7) between the inlet port (5) and the calibration (6) is along a straight line not parallel to the plane of the firing face (FF). In addition, the mask (10) is oriented in the same way as the end of the inlet port (5).
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: November 22, 2022
    Assignee: IFP Energies nouvelles
    Inventors: Xavier Gautrot, Julien Trost, Martin Ritter, Arnaud Krieger, Paul-Georgian Luca
  • GAS INTAKE DEVICE COMPRISING AN ORIENTED MASKING ELEMENT
    Publication number: 20220154630
    Abstract: The present invention relates to a gas inlet device (1) for a cylinder of an internal combustion engine. The gas inlet device (1) comprises an inlet port (5), an inlet valve (4), a calibration (6) of the inlet valve (4), means for forming a tumble-type aerodynamic movement of the gas in the cylinder, and a mask (10). Furthermore, the intersection (7) between the inlet port (5) and the calibration (6) is along a straight line not parallel to the plane of the firing face (FF). In addition, the mask (10) is oriented in the same way as the end of the inlet port (5).
    Type: Application
    Filed: March 27, 2020
    Publication date: May 19, 2022
    Inventors: Xavier GAUTROT, Julien TROST, Martin RITTER, Arnaud KRIEGER, Paul-Georgian LUCA