Patents by Inventor Hans-Jürgen Blessing

Hans-Jürgen Blessing 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).

  • Internal combustion engine arrangement
    Patent number: 11698016
    Abstract: An internal combustion engine arrangement includes an internal combustion engine, a catalytic converter, and a controller. The controller is configured to determine a maximum H2 production capacity of the catalytic converter. The catalytic converter is arranged downstream of the internal combustion engine. The controller is configured and adapted to determine the maximum H2 production capacity of the catalytic converter based on a first function that correlates an H2 production of the internal combustion engine with first internal combustion engine parameters.
    Type: Grant
    Filed: March 29, 2022
    Date of Patent: July 11, 2023
    Assignee: FEV Europe GmbH
    Inventors: Matthieu Doucet, Hans-Jürgen Blessing
  • INTERNAL COMBUSTION ENGINE ARRANGEMENT
    Publication number: 20220307406
    Abstract: An internal combustion engine arrangement includes an internal combustion engine, a catalytic converter, and a controller. The controller is configured to determine a maximum H2 production capacity of the catalytic converter. The catalytic converter is arranged downstream of the internal combustion engine. The controller is configured and adapted to determine the maximum H2 production capacity of the catalytic converter based on a first function that correlates an H2 production of the internal combustion engine with first internal combustion engine parameters.
    Type: Application
    Filed: March 29, 2022
    Publication date: September 29, 2022
    Applicant: FEV Europe GmbH
    Inventors: Matthieu Doucet, Hans-Jürgen Blessing