Patents by Inventor Stefan Pfuhl

Stefan Pfuhl 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).

  • High-Pressure Pump, in Particular Plug-In Pump, for a Fuel System for an Internal Combustion Engine
    Publication number: 20160032879
    Abstract: A high-pressure pump, in particular a plug-in pump, for a fuel system of an internal combustion engine includes a housing, and a flange that is rigidly arranged on the housing. The flange is formed from at least two parts. The pump defines a groove-shaped receiving area, and a radially inward region of the flange part is received in the receiving area. The at least two parts of the flange are held on the housing via at least one of a caulked joint and a press connection.
    Type: Application
    Filed: January 14, 2014
    Publication date: February 4, 2016
    Inventors: Siamend Flo, Stefan Pfuhl, Tamim Latif, Peter Andretzky