Patents by Inventor Walter Stoppel

Walter Stoppel 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).

  • Motor vehicle having a supercharged internal combustion engine which is arranged at the rear
    Patent number: 9662967
    Abstract: A motor vehicle has a supercharged internal combustion engine arranged at the rear and can be fed cooled combustion air via a charge air cooler (7). The charge air cooler (7) is positioned above the internal combustion engine below a covering hood (4) for the internal combustion engine. The charge air (BEIN) is fed via at least one charge air inlet opening in a charge air inlet shaft (8) that adjoins the covering hood (4) and is discharged via at least one charge air outlet shaft (BAUS) that is connected to outlet openings (13, 14) in the region of a license plate recess (9) of the motor vehicle.
    Type: Grant
    Filed: February 8, 2016
    Date of Patent: May 30, 2017
    Assignee: Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    Inventors: Erwin Rutschmann, Walter Stoppel
  • MOTOR VEHICLE HAVING A SUPERCHARGED INTERNAL COMBUSTION ENGINE WHICH IS ARRANGED AT THE REAR
    Publication number: 20160229285
    Abstract: A motor vehicle has a supercharged internal combustion engine arranged at the rear and can be fed cooled combustion air via a charge air cooler (7). The charge air cooler (7) is positioned above the internal combustion engine below a covering hood (4) for the internal combustion engine. The charge air (BEIN) is fed via at least one charge air inlet opening in a charge air inlet shaft (8) that adjoins the covering hood (4) and is discharged via at least one charge air outlet shaft (BAUS) that is connected to outlet openings (13, 14) in the region of a license plate recess (9) of the motor vehicle.
    Type: Application
    Filed: February 8, 2016
    Publication date: August 11, 2016
    Inventors: Erwin Rutschmann, Walter Stoppel