Patents by Inventor Matthias SIMONS

Matthias SIMONS 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 AND DEVICE FOR OPERATING AN INTERNAL COMBUSTION ENGINE
    Publication number: 20150144113
    Abstract: A method for operating an internal combustion engine is described, the internal combustion engine including a cylinder having an inlet valve for supplying fresh air from an intake manifold in a controlled manner, an air filling being set in a certain operating mode by predefining a closing point in time of the inlet valve in an intake stroke at a constant intake manifold pressure.
    Type: Application
    Filed: November 26, 2014
    Publication date: May 28, 2015
    Inventors: Sven MERKLE, Michael DRUNG, Matthias PFAU, Rainer MAIER, Martin KROENER, Matthias SIMONS, Andreas BETHMANN
  • METHOD AND DEVICE FOR OPERATING ENGINE SYSTEMS HAVING AN INTERNAL COMBUSTION ENGINE DURING MODE SWITCHING
    Publication number: 20150040865
    Abstract: In a method for adapting a torque model for operating an internal combustion engine, which torque model indicates an ignition angle adjustment as a function of an air charge in a cylinder of the internal combustion engine, the torque model is adapted based on a variation of an operating variable of the internal combustion engine caused by a mode switching.
    Type: Application
    Filed: August 4, 2014
    Publication date: February 12, 2015
    Applicant: Robert Bosch GmbH
    Inventors: Sven MERKLE, Matthias PFAU, Matthias SIMONS, Andreas BETHMANN, Stefan GOTTLIEB, Stephan von Adrian-Werburg, Benedikt TACKE