Patents by Inventor Oliver Gee

Oliver Gee 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).

  • Methods and systems for EGR valve diagnostics
    Patent number: 10704506
    Abstract: Methods and systems are provided for an EGR valve diagnostic. In one example, a method may include actuating an EGR valve between first and second positions. The method may further includes determining one or more characteristics of the EGR valve during the diagnostic to determine if an EGR valve cleaning is desired.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: July 7, 2020
    Assignee: Ford Global Technologies, LLC
    Inventors: Ian Halleron, Andres Arevalo, Jon Dixon, Oliver Gee, Sean Harman, Zoltan Szilagyi
  • METHODS AND SYSTEMS FOR EGR VALVE DIAGNOSTICS
    Publication number: 20190226429
    Abstract: Methods and systems are provided for an EGR valve diagnostic. In one example, a method may include actuating an EGR valve between first and second positions. The method may further includes determining one or more characteristics of the EGR valve during the diagnostic to determine if an EGR valve cleaning is desired.
    Type: Application
    Filed: January 11, 2019
    Publication date: July 25, 2019
    Inventors: Ian Halleron, Andres Arevalo, Jon Dixon, Oliver Gee, Sean Harman, Zoltan Szilagyi