Patents by Inventor Jeevan Sian

Jeevan Sian 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 assembly for a gas turbine engine
    Patent number: 11939922
    Abstract: A fuel assembly for a gas turbine engine includes a fuel supply tube, a fuel port, a fuel manifold, and a fuel manifold adapter. The fuel supply tube is configured to convey a fuel. The fuel port is fluidly coupled to the fuel supply tube and configured to receive the fuel from the fuel supply tube. The fuel manifold includes a fuel inlet and a plurality of fuel outlets. The fuel inlet is fluidly coupled to the fuel port and configured to receive the fuel from the fuel port. The fuel manifold adapter includes a first mount portion and a second mount portion. The first mount portion is connected to the fuel port. The first mount portion is moveable relative to the second mount portion.
    Type: Grant
    Filed: August 19, 2022
    Date of Patent: March 26, 2024
    Assignee: Pratt & Whitney Canada Corp.
    Inventors: Roger N. A. Francis, Jeevan Sian, Bryan Bond, Michael Fryer
  • FUEL ASSEMBLY FOR A GAS TURBINE ENGINE
    Publication number: 20240060450
    Abstract: A fuel assembly for a gas turbine engine includes a fuel supply tube, a fuel port, a fuel manifold, and a fuel manifold adapter. The fuel supply tube is configured to convey a fuel. The fuel port is fluidly coupled to the fuel supply tube and configured to receive the fuel from the fuel supply tube. The fuel manifold includes a fuel inlet and a plurality of fuel outlets. The fuel inlet is fluidly coupled to the fuel port and configured to receive the fuel from the fuel port. The fuel manifold adapter includes a first mount portion and a second mount portion. The first mount portion is connected to the fuel port. The first mount portion is moveable relative to the second mount portion.
    Type: Application
    Filed: August 19, 2022
    Publication date: February 22, 2024
    Inventors: Roger N.A. Francis, Jeevan Sian, Bryan Bond, Michael Fryer