Patents by Inventor Gerald Hoepflinger

Gerald Hoepflinger 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).

  • Device and method for producing a reducing agent air-mixture
    Patent number: 6848251
    Abstract: A device for generating a mixture of reducing agent and air, having a mixing space into which reducing agent via a reducing agent delivery conduit and air via an air delivery conduit can be introduced into the mixing space, having means for pressurizing the air, in such a way that the air flows essentially at the speed of sound through the air delivery conduit.
    Type: Grant
    Filed: December 14, 2000
    Date of Patent: February 1, 2005
    Assignee: Robert Bosch GmbH
    Inventors: Wolfgang Ripper, Wilhelm Polach, Bernd Mahr, Walter Frisch, Sven Huber, Hanspeter Mayer, Michael Offenhuber, Markus Foetschl, Gerald Hoepflinger
  • Device and method for generating a mixture of reducing agent and air
    Publication number: 20030145580
    Abstract: A device for generating a mixture of reducing agent and air, having a mixing space (16) into which reducing agent via a reducing agent delivery conduit (64) and air via an air delivery conduit (61) can be introduced into the mixing space (16), having means for pressurizing the air, in such a way that the air flows essentially at the speed of sound through the air delivery conduit (61).
    Type: Application
    Filed: November 14, 2002
    Publication date: August 7, 2003
    Inventors: Wolfgang Ripper, Wilhelm Polach, Bernd Mahr, Walter Frisch, Sven Huber, Hanspeter Mayer, Michael Offenhuber, Markus Foetschl, Gerald Hoepflinger