Patents by Inventor Asim Kumar Ghosal

Asim Kumar Ghosal 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).

  • Rotating component of a turbine engine
    Patent number: 8556584
    Abstract: A rotating component of a turbine engine is provided and includes a wheel having a face to which fluid flow is provided and a plurality of impeller vanes forming a plurality of grooves along which the fluid flow is directed from an outer to an inner diameter of the wheel face, at least one of the plurality of the impeller vanes including a radially inwardly facing vane surface formed to define a cutaway portion.
    Type: Grant
    Filed: February 3, 2011
    Date of Patent: October 15, 2013
    Assignee: General Electric Company
    Inventors: Pradeep Kumar Mallaiah, Sabarinath Devarajan, Asim Kumar Ghosal, Yatheesh Aluvala Kumar
  • ROTATING COMPONENT OF A TURBINE ENGINE
    Publication number: 20120201669
    Abstract: A rotating component of a turbine engine is provided and includes a wheel having a face to which fluid flow is provided and a plurality of impeller vanes forming a plurality of grooves along which the fluid flow is directed from an outer to an inner diameter of the wheel face, at least one of the plurality of the impeller vanes including a radially inwardly facing vane surface formed to define a cutaway portion.
    Type: Application
    Filed: February 3, 2011
    Publication date: August 9, 2012
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Pradeep Kumar Mallaiah, Sabarinath Devarajan, Asim Kumar Ghosal, Yatheesh Aluvala Kumar