Patents by Inventor Jason P. Frankl

Jason P. Frankl 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).

  • Fuel injection apparatus
    Patent number: 7418941
    Abstract: A fuel injection apparatus comprising a fuel injection arrangement for delivering a fuel injection pulse sequence to a combustion chamber during a combustion cycle, the fuel injection pulse sequence comprising a plurality of discrete fuel injection pulses, each discrete fuel injection pulse having a fuel injection pulse type (for example: disabled, common rail pressure, pump pressure etc); a calculation module for monitoring a plurality of vehicle operating parameters, calculating a fuel injection mode in response thereto, and determining a fuel injection mode identifier; a controller arranged to receive the fuel injection mode identifier from the calculation module and operate the fuel injection arrangement in response thereto; wherein the fuel injection mode identifier (for example, a hexadecimal representation in the form of a data string) comprises a plurality of markers, each of the plurality of markers having an ordinal number and a value, wherein the ordinal number of each marker is indicative of the s
    Type: Grant
    Filed: October 18, 2007
    Date of Patent: September 2, 2008
    Assignee: Delphi Technologies, Inc.
    Inventors: Vesna Music, Jason P. Frankl, Anthony W Potter
  • Fuel injection apparatus
    Publication number: 20080103677
    Abstract: A fuel injection apparatus comprising a fuel injection arrangement for delivering a fuel injection pulse sequence to a combustion chamber during a combustion cycle, the fuel injection pulse sequence comprising a plurality of discrete fuel injection pulses, each discrete fuel injection pulse having a fuel injection pulse type (for example: disabled, common rail pressure, pump pressure etc); a calculation module for monitoring a plurality of vehicle operating parameters, calculating a fuel injection mode in response thereto, and determining a fuel injection mode identifier; a controller arranged to receive the fuel injection mode identifier from the calculation module and operate the fuel injection arrangement in response thereto; wherein the fuel injection mode identifier (for example, a hexadecimal representation in the form of a data string) comprises a plurality of markers, each of the plurality of markers having an ordinal number and a value, wherein the ordinal number of each marker is indicative of the s
    Type: Application
    Filed: October 18, 2007
    Publication date: May 1, 2008
    Inventors: Vesna Music, Jason P. Frankl, Anthony W. Potter