Patents by Inventor Samrat Kar

Samrat Kar 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).

  • Engine relight visualization methods and systems
    Patent number: 11385072
    Abstract: Methods and systems are provided for presenting an energy state associated with an aircraft with respect to an operating envelope region for a procedure to restart an engine of the aircraft. One method involves providing a graphical user interface display having a first reference axis corresponding to a first energy state parameter and a second reference axis corresponding to a second energy state parameter different from the first energy state parameter, providing a graphical representation of an operating envelope region associated with a procedure for starting an engine of the aircraft with respect to the first and second reference axes, obtaining current values for the first and second energy state parameters for the aircraft, and providing a graphical representation of the aircraft positioned with respect to the first and second reference axes based on the current values for the first and second energy state parameters.
    Type: Grant
    Filed: July 15, 2019
    Date of Patent: July 12, 2022
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Sripathi Ramachandra, Greg Carlucci, Karel Mundel, Richard Snyder, Mark Pearson, Udipi Ranga Ananthram, PraveenKumar Ayyathurai, Samrat Kar
  • ENGINE RELIGHT VISUALIZATION METHODS AND SYSTEMS
    Publication number: 20210018333
    Abstract: Methods and systems are provided for presenting an energy state associated with an aircraft with respect to an operating envelope region for a procedure to restart an engine of the aircraft. One method involves providing a graphical user interface display having a first reference axis corresponding to a first energy state parameter and a second reference axis corresponding to a second energy state parameter different from the first energy state parameter, providing a graphical representation of an operating envelope region associated with a procedure for starting an engine of the aircraft with respect to the first and second reference axes, obtaining current values for the first and second energy state parameters for the aircraft, and providing a graphical representation of the aircraft positioned with respect to the first and second reference axes based on the current values for the first and second energy state parameters.
    Type: Application
    Filed: July 15, 2019
    Publication date: January 21, 2021
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: Sripathi Ramachandra, Greg Carlucci, Karel Mundel, Richard Snyder, Mark Pearson, Udipi Ranga Ananthram, PraveenKumar Ayyathurai, Samrat Kar