Patents by Inventor Marcoo Schade

Marcoo Schade 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 with exhaust gas turbocharger
    Patent number: 6035638
    Abstract: In an internal combustion engine with a turbocharger with a turbine wheel arranged in its exhaust gas duct system and an exhaust gas release arrangement disposed in the exhaust gas duct system ahead of the turbine wheel of the turbocharger, the exhaust gas release arrangement comprises a valve with a valve seat formed in such a way that different controllable operating state-based flow cross-sections are provided for the controlled release of exhaust gases from the exhaust gas duct system ahead of the turbine wheel during motor brake and during power operation of the internal combustion engine.
    Type: Grant
    Filed: February 12, 1998
    Date of Patent: March 14, 2000
    Assignee: DaimlerChrysler AG
    Inventors: Siegfried Lamsbach, Marcoo Schade, Erwin Schmidt, Siegfried Sumser