Patents by Inventor Nicolas Gueguen

Nicolas Gueguen 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 operating an internal combustion engine
    Patent number: 9512802
    Abstract: A method for operating an internal combustion engine having two or more cylinders to which fuel can be supplied via an injection valve, it being possible to carry out a measurement injection for a cylinder in order to determine and/or adapt a characteristic quantity of the injection valve, and all the cylinders being ignited in the course of an ignition cycle. To improve the operating characteristics, a measurement injection is carried out for those cylinders that are contained in a specifiable selected set selected from all the cylinders.
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: December 6, 2016
    Assignee: Robert Bosch GmbH
    Inventors: Nicolas Gueguen, Klaus Joos, Werner Hess, Holger Rapp, Haris Hamedovic, Joerg Koenig, Harry Friedmann, Andreas Koch, Ruben Schlueter, Joao Lopes Rauck, Christian Reschke, Stephanie Wirth
  • METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE
    Publication number: 20140343826
    Abstract: A method for operating an internal combustion engine having two or more cylinders to which fuel can be supplied via an injection valve, it being possible to carry out a measurement injection for a cylinder in order to determine and/or adapt a characteristic quantity of the injection valve, and all the cylinders being ignited in the course of an ignition cycle. To improve the operating characteristics, a measurement injection is carried out for those cylinders that are contained in a specifiable selected set selected from all the cylinders.
    Type: Application
    Filed: January 9, 2013
    Publication date: November 20, 2014
    Inventors: Nicolas Gueguen, Klaus Joos, Werner Hess, Holger Rapp, Haris Hamedovic, Joerg Koenig, Harry Friedmann, Andreas Koch, Ruben Schlueter, Joao Lopes Rauck, Christian Reschke, Stephanie Wirth