Patents by Inventor Stephane RANDAZZO

Stephane RANDAZZO 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).

  • Method of controlling fuel injection after cranking
    Patent number: 11840977
    Abstract: A method of controlling fuel injection subsequent to engine start, comprises: a) at, or after synchronization, in respect of a potential upcoming firing or injection event for a particular cylinder, determining or selecting a first injection profile; b) determining if there is sufficient time for the first injection profile to be implemented; and c) if so, implementing the said first injection profile with respect to said event.
    Type: Grant
    Filed: February 18, 2021
    Date of Patent: December 12, 2023
    Assignee: BORGWARNER LUXEMBOURG OPERATIONS SARL
    Inventors: Stephane Randazzo, Marc Passemard, Oguz Iscimen
  • METHOD OF CONTROLLING FUEL INJECTION AFTER CRANKING
    Publication number: 20230075254
    Abstract: A method of controlling fuel injection subsequent to engine start, comprises: a) at, or after synchronization, in respect of a potential upcoming firing or injection event for a particular cylinder, determining or selecting a first injection profile; b) determining if there is sufficient time for the first injection profile to be implemented; and c) if so, implementing the said first injection profile with respect to said event.
    Type: Application
    Filed: February 18, 2021
    Publication date: March 9, 2023
    Inventors: Stephane RANDAZZO, Marc PASSEMARD, Oguz ISCIMEN