Patents by Inventor Aamir Ibrahim

Aamir Ibrahim 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).

  • Grooved injector nozzle combustion shield
    Patent number: 12704103
    Abstract: An injector seal assembly including a nozzle combustion shield is disclosed, the thermally conductive component of the injector seal assembly defining at least one groove to allow fluid communication between the main combustion chamber and a gap defined by a fuel injector and the injector seal assembly to facilitate the prevention of corrosion of the components.
    Type: Grant
    Filed: February 5, 2025
    Date of Patent: August 11, 2026
    Assignee: Cummins Inc.
    Inventors: Thomas O. Hahn, Terry L. Johnson, Aamir Ibrahim, Raheel Ahmed, Joseph A. Worthington, Chandan Mahato
  • GROOVED INJECTOR NOZZLE COMBUSTION SHIELD
    Publication number: 20250179980
    Abstract: An injector seal assembly including a nozzle combustion shield is disclosed, the thermally conductive component of the injector seal assembly defining at least one groove to allow fluid communication between the main combustion chamber and a gap defined by a fuel injector and the injector seal assembly to facilitate the prevention of corrosion of the components.
    Type: Application
    Filed: February 5, 2025
    Publication date: June 5, 2025
    Inventors: Thomas O. Hahn, Terry L. Johnson, Aamir Ibrahim, Raheel Ahmed, Joseph A. Worthington, Chandan Mahato
  • Groove injector nozzle combustion shield
    Patent number: 12228100
    Abstract: An injector seal assembly including a nozzle combustion shield is disclosed, the thermally conductive component of the injector seal assembly defining at least one groove to allow fluid communication between the main combustion chamber and a gap defined by a fuel injector and the injector seal assembly to facilitate the prevention of corrosion of the components.
    Type: Grant
    Filed: May 8, 2023
    Date of Patent: February 18, 2025
    Assignee: Cummins Inc.
    Inventors: Thomas O. Hahn, Terry L. Johnson, Aamir Ibrahim, Raheel Ahmed, Joseph A. Worthington, Chandan Mahato
  • GROOVE INJECTOR NOZZLE COMBUSTION SHIELD
    Publication number: 20230272765
    Abstract: An injector seal assembly including a nozzle combustion shield is disclosed, the thermally conductive component of the injector seal assembly defining at least one groove to allow fluid communication between the main combustion chamber and a gap defined by a fuel injector and the injector seal assembly to facilitate the prevention of corrosion of the components.
    Type: Application
    Filed: May 8, 2023
    Publication date: August 31, 2023
    Inventors: Thomas O. Hahn, Terry L. Johnson, Aamir Ibrahim, Raheel Ahmed, Joseph A. Worthington, Chandan Mahato
  • Groove injector nozzle combustion shield
    Patent number: 11674486
    Abstract: An injector seal assembly including a nozzle combustion shield is disclosed, the thermally conductive component of the injector seal assembly defining at least one groove to allow fluid communication between the main combustion chamber and a gap defined by a fuel injector and the injector seal assembly to facilitate the prevention of corrosion of the components.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: June 13, 2023
    Assignee: Cummins Inc.
    Inventors: Thomas O. Hahn, Terry L. Johnson, Aamir Ibrahim, Raheel Ahmed, Joseph A. Worthington, Chandan Mahato
  • GROOVE INJECTOR NOZZLE COMBUSTION SHIELD
    Publication number: 20230019002
    Abstract: An injector seal assembly including a nozzle combustion shield is disclosed, the thermally conductive component of the injector seal assembly defining at least one groove to allow fluid communication between the main combustion chamber and a gap defined by a fuel injector and the injector seal assembly to facilitate the prevention of corrosion of the components.
    Type: Application
    Filed: December 2, 2020
    Publication date: January 19, 2023
    Inventors: Thomas O. Hahn, Terry L. Johnson, Aamir Ibrahim, Raheel Ahmed, Joseph A. Worthington, Chandan Mahato