Patents by Inventor Andreas Musgiller

Andreas Musgiller 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).

  • Exhaust gas turbocharger for an internal-combustion engine
    Patent number: 6913439
    Abstract: An exhaust gas turbocharger for an internal-combustion engine has a turbine housing and compressor housing in which a turbine wheel and a compressor impeller are connected with one another shaft. The turbine housing has a spirally-extending inlet duct for the exhaust gases. Devices for the flow deflection can be provided in the inlet duct. As a result, the thermal stress as well as the efficiency of an exhaust gas turbocharger with a spirally extending inlet duct for the exhaust gases are improved.
    Type: Grant
    Filed: January 22, 2003
    Date of Patent: July 5, 2005
    Assignee: Dr. Ing. h.c.F. Porsche AG
    Inventors: Erwin Rutschmann, Joachim Kelm, Christoph Pleuss, Andreas Musgiller
  • Exhaust gas turbocharger for an internal-combustion engine
    Publication number: 20030150212
    Abstract: An exhaust gas turbocharger for an internal-combustion engine has a turbine housing and compressor housing in which a turbine wheel and a compressor impeller are connected with one another shaft. The turbine housing has a spirally-extending inlet duct for the exhaust gases. Devices for the flow deflection can be provided in the inlet duct. As a result, the thermal stress as well as the efficiency of an exhaust gas turbocharger with a spirally extending inlet duct for the exhaust gases are improved.
    Type: Application
    Filed: January 22, 2003
    Publication date: August 14, 2003
    Inventors: Erwin Rutschmann, Joachim Kelm, Christoph Pleuss, Andreas Musgiller