Patents by Inventor Durga Srinivas Chillapalli

Durga Srinivas Chillapalli 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).

  • Method and system for controlling core cowl vent area
    Patent number: 10197007
    Abstract: A variable core cowl vent nozzle system is described herein, the system including a core casing at least partially surrounding a core engine of a gas turbine engine, and a core cowl extending aftward from the core casing. The core cowl defines a core cowl vent area between the core cowl and a primary nozzle. At least one of the core cowl and the primary nozzle is movable to vary the core cowl vent area. A method for varying the core cowl vent area by moving one or more of the core cowl and the primary nozzle is also described herein.
    Type: Grant
    Filed: January 14, 2016
    Date of Patent: February 5, 2019
    Assignee: General Electric Company
    Inventors: Durga Srinivas Chillapalli, Hemanth Gudibande Sathyakumar Kumar, Bhaskar Nanda Mondal, Kishanjit Pal, Sushilkumar Gulabrao Shevakari, Thomas Ory Moniz
  • METHOD AND SYSTEM FOR CONTROLLING CORE COWL VENT AREA
    Publication number: 20170204807
    Abstract: A variable core cowl vent nozzle system is described herein, the system including a core casing at least partially surrounding a core engine of a gas turbine engine, and a core cowl extending aftward from the core casing. The core cowl defines a core cowl vent area between the core cowl and a primary nozzle. At least one of the core cowl and the primary nozzle is movable to vary the core cowl vent area. A method for varying the core cowl vent area by moving one or more of the core cowl and the primary nozzle is also described herein.
    Type: Application
    Filed: January 14, 2016
    Publication date: July 20, 2017
    Inventors: Durga Srinivas Chillapalli, Hemanth Gudibande Sathyakumar Kumar, Bhaskar Nanda Mondal, Kishanjit Pal, Sushilkumar Gulabrao Shevakari, Thomas Ory Moniz