Patents by Inventor Johannes RAUSING

Johannes RAUSING 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 diagnosing and for calibrating an exhaust gas sensor
    Patent number: 10539088
    Abstract: A method for diagnosing and calibrating an exhaust gas sensor. An exhaust gas mass flow generated by an internal combustion engine is divided and a first part of the exhaust gas flow is conducted through a first exhaust gas path of a motor vehicle, and a second part of the exhaust path mass flow is conducted through a second exhaust gas path of the motor vehicle.
    Type: Grant
    Filed: September 21, 2017
    Date of Patent: January 21, 2020
    Assignee: AUDI AG
    Inventors: Johannes Rausing, Johannes Neukam
  • METHOD AND DEVICE FOR DIAGNOSING AND FOR CALIBRATING AN EXHAUST GAS SENSOR
    Publication number: 20180100462
    Abstract: A method for diagnosing and calibrating an exhaust gas sensor. An exhaust gas mass flow generated by an internal combustion engine is divided and a first part of the exhaust gas flow is conducted through a first exhaust gas path of a motor vehicle, and a second part of the exhaust path mass flow is conducted through a second exhaust gas path of the motor vehicle.
    Type: Application
    Filed: September 21, 2017
    Publication date: April 12, 2018
    Applicant: AUDI AG
    Inventors: Johannes RAUSING, Johannes NEUKAM