Patents by Inventor Hari Meka

Hari Meka 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).

  • ROTOR ASSEMBLY FOR AN ELECTRICAL MACHINE
    Publication number: 20260106503
    Abstract: A rotor assembly for an electric machine includes a first end and a second end, the second end distal from the first end in an axial direction, a first radial wall extending between the first end and the second end and defining an inner cavity, and a second radial wall extending between the first end and the second end, the second radial wall radially-overlying the first radial wall and defining an outer cavity between the first radial wall and the second radial wall.
    Type: Application
    Filed: December 16, 2025
    Publication date: April 16, 2026
    Inventors: Balamurugan Sridharan, Hari Meka, Mamatha Ramakrishnaiah
  • Rotor assembly for an electrical machine
    Patent number: 12525835
    Abstract: A rotor assembly for an electric machine includes a first end and a second end, the second end distal from the first end in an axial direction, a first radial wall extending between the first end and the second end and defining an inner cavity, and a second radial wall extending between the first end and the second end, the second radial wall radially-overlying the first radial wall and defining an outer cavity between the first radial wall and the second radial wall.
    Type: Grant
    Filed: March 16, 2023
    Date of Patent: January 13, 2026
    Assignee: GE AVIATION SYSTEMS LLC
    Inventors: Balamurugan Sridharan, Hari Meka, Mamatha Ramakrishnaiah
  • ROTOR ASSEMBLY FOR AN ELECTRICAL MACHINE
    Publication number: 20230396107
    Abstract: A rotor assembly for an electric machine includes a first end and a second end, the second end distal from the first end in an axial direction, a first radial wall extending between the first end and the second end and defining an inner cavity, and a second radial wall extending between the first end and the second end, the second radial wall radially-overlying the first radial wall and defining an outer cavity between the first radial wall and the second radial wall.
    Type: Application
    Filed: March 16, 2023
    Publication date: December 7, 2023
    Inventors: Balamurugan Sridharan, Hari Meka, Mamatha Ramakrishnaiah
  • Extraction cavity wing seal
    Patent number: 8388313
    Abstract: A pressure containing casing for a turbine engine. The pressure containing casing may include a first extraction cavity, a second extraction cavity, an interface between the first extraction cavity and the second extraction cavity, and a wing seal positioned within the interface.
    Type: Grant
    Filed: November 5, 2009
    Date of Patent: March 5, 2013
    Assignee: General Electric Company
    Inventors: Srinivas Pakkala, Anil Salunkhe, Hari Meka
  • Extraction Cavity Wing Seal
    Publication number: 20110103949
    Abstract: The present application provides a pressure containing casing. The pressure containing casing may include a first extraction cavity, a second extraction cavity, an interface between the first extraction cavity and the second extraction cavity, and a wing seal positioned within the interface.
    Type: Application
    Filed: November 5, 2009
    Publication date: May 5, 2011
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Srinivas Pakkala, Anil Salunkhe, Hari Meka