Patents by Inventor Nattamai V. Saravanan

Nattamai V. Saravanan 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).

  • Mixer for cooling and sealing air system for turbomachinery
    Patent number: 7698898
    Abstract: A system for mixing flows from a compressor is provided. The system comprises an ejector that combines a first flow and a second flow, from the compressor, into a third flow. A bypass flow is connected between the first flow and the third flow. A mixer combines the bypass flow and the third flow into a fourth flow. The fourth flow has a pressure and temperature intermediate the respective pressures and temperatures of the bypass flow and the third flow.
    Type: Grant
    Filed: April 4, 2007
    Date of Patent: April 20, 2010
    Assignee: General Electric Company
    Inventors: Ravi Praveen S. Eluripati, David W. Ball, Jr., Kenneth N. Whaling, James L. Davis, Nattamai V. Saravanan, Ajit S. Sengar
  • Mixer for cooling and sealing air system for turbomachinery
    Publication number: 20090067988
    Abstract: A system for mixing flows from a compressor is provided. The system comprises an ejector that combines a first flow and a second flow, from the compressor, into a third flow. A bypass flow is connected between the first flow and the third flow. A mixer combines the bypass flow and the third flow into a fourth flow. The fourth flow has a pressure and temperature intermediate the respective pressures and temperatures of the bypass flow and the third flow.
    Type: Application
    Filed: April 4, 2007
    Publication date: March 12, 2009
    Inventors: Ravi Praveen S. Eluripati, David W. Ball, JR., Kenneth N. Whaling, James L. Davis, Nattamai V. Saravanan, Ajit S. Sengar