Patents by Inventor Asim Ghosal

Asim Ghosal 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).

  • Dome-deflector assembly for a combustor of a gas turbine
    Patent number: 12270546
    Abstract: A dome-deflector assembly for a combustor of a gas turbine includes a dome portion having a dome-side swirler opening therethrough, and a deflector portion having a deflector-side swirler opening therethrough. The dome portion and the deflector portion are connected together to form a dome-deflector cavity therebetween. The deflector portion includes a first-side surface and a second-side surface, the second-side surface being arranged within the dome-deflector cavity, and the second-side surface including a plurality of stress-relief contours arranged in a pattern about the deflector-side swirler opening.
    Type: Grant
    Filed: May 26, 2023
    Date of Patent: April 8, 2025
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Ravindra Shankar Ganiger, Hiranya Nath, Asim Ghosal, Sripathi Mohan, Nageswar Ganji
  • DOME-DEFLECTOR ASSEMBLY FOR A COMBUSTOR OF A GAS TURBINE
    Publication number: 20240247803
    Abstract: A dome-deflector assembly for a combustor of a gas turbine includes a dome portion having a dome-side swirler opening therethrough, and a deflector portion having a deflector-side swirler opening therethrough. The dome portion and the deflector portion are connected together to form a dome-deflector cavity therebetween. The deflector portion includes a first-side surface and a second-side surface, the second-side surface being arranged within the dome-deflector cavity, and the second-side surface including a plurality of stress-relief contours arranged in a pattern about the deflector-side swirler opening.
    Type: Application
    Filed: May 26, 2023
    Publication date: July 25, 2024
    Inventors: Ravindra Shankar Ganiger, Hiranya Nath, Asim Ghosal, Sripathi Mohan, Nageswar Ganji