Patents by Inventor Anne Marie Isburgh

Anne Marie Isburgh 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).

  • Physics-based lifespan modeling
    Patent number: 9477224
    Abstract: An embodiment of a method for lifespan modeling for a turbine engine component includes determining a design-phase model of the lifespan of an turbine engine component; fusing the design-phase model with sensor data collected during operation of the turbine engine component to produce an updated model of the lifespan of the turbine engine component; and fusing the updated model with data collected during an inspection of the turbine engine component to produce an overall model of the lifespan of the turbine engine component. Systems for lifespan modeling for a turbine engine component are also provided.
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: October 25, 2016
    Assignee: General Electric Company
    Inventors: Khan Mohamed Khirullah Genghis Khan, Mohamed Ahmed Ali, Ali Osman Ayhan, Ajay Kumar Behera, Anne Marie Isburgh, Vinay Bhaskar Jammu, John Joseph Madelone, Jr., Omprakash Velagandula
  • Physics-Based Lifespan Modeling
    Publication number: 20100153080
    Abstract: An embodiment of a method for lifespan modeling for a turbine engine component includes determining a design-phase model of the lifespan of an turbine engine component; fusing the design-phase model with sensor data collected during operation of the turbine engine component to produce an updated model of the lifespan of the turbine engine component; and fusing the updated model with data collected during an inspection of the turbine engine component to produce an overall model of the lifespan of the turbine engine component. Systems for lifespan modeling for a turbine engine component are also provided.
    Type: Application
    Filed: December 12, 2008
    Publication date: June 17, 2010
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Khan Mohamed Khirullah Genghis Khan, Mohamed Ahmed Ali, Ali Osman Ayhan, Ajay Kumar Behera, Anne Marie Isburgh, Vinay Bhaskar Jammu, John Joseph Madelone, JR., Omprakash Velagandula
  • Airfoil blade having a serpentine cooling circuit and impingement cooling
    Patent number: 5660524
    Abstract: An airfoil blade, such as a jet engine turbine rotor blade. An internal serpentine coolant circuit has a last downstream passageway bounded by four monolithic inner walls which are monolithic with at least a portion of the outer walls. Two of the inner walls are spaced from the outer walls and contain air impingement orifices creating two impingement chambers. Some coolant in the serpentine circuit exits the airfoil blade through a coolant exit in the blade tip. The remaining coolant in the circuit passes through the impingement orifices and exits the blade through film cooling holes in the outer walls.
    Type: Grant
    Filed: July 13, 1992
    Date of Patent: August 26, 1997
    Assignee: General Electric Company
    Inventors: Ching-Pang Lee, Anne Marie Isburgh, Donald George La Chapelle, Paul Stuart Wilson