Patents by Inventor Sandip Shahaji Hirade

Sandip Shahaji Hirade 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).

  • Axial cooled generator
    Patent number: 8179002
    Abstract: A wind turbine having a generator is provided. The generator includes a rotor and a stator having a stator lamination, one or more flange rings and one or more core rings. The stator lamination includes a plurality of axial flow passages and the one or more core rings include a plurality of core ring axial flow passages that are aligned with the plurality of axial flow passages in the stator lamination. The plurality of axial flow passages in the stator lamination have a substantially triangular cross-sectional shape.
    Type: Grant
    Filed: March 31, 2011
    Date of Patent: May 15, 2012
    Assignee: General Electric Company
    Inventors: Thomas Mancuso, Sayantan Bhar, Sandip Shahaji Hirade, Peter Anthony DiLorenzo, Andrew David Maduskuie, Sadeo Ramtahal
  • AXIAL COOLED GENERATOR
    Publication number: 20110210560
    Abstract: A wind turbine having a generator is provided. The generator includes a rotor and a stator having a stator lamination, one or more flange rings and one or more core rings. The stator lamination includes a plurality of axial flow passages and the one or more core rings include a plurality of core ring axial flow passages that are aligned with the plurality of axial flow passages in the stator lamination. The plurality of axial flow passages in the stator lamination have a substantially triangular cross-sectional shape.
    Type: Application
    Filed: March 31, 2011
    Publication date: September 1, 2011
    Inventors: Thomas Mancuso, Sayantan Bhar, Sandip Shahaji Hirade, Peter Anthony DiLorenzo, Andrew David Maduskuie, Sadeo Ramtahal
  • Method and apparatus for cooling generators
    Patent number: 7763996
    Abstract: A baffle for guiding cooling fluids in a power generator cooled by a cooling fluid and having a flange, a stator, and an end stator has an inclined surface configured to direct a first portion of the cooling fluid flow towards the flange, a second portion of the cooling fluid flow towards the end stator and a third portion of the first portion towards an angled surface of the flange.
    Type: Grant
    Filed: August 25, 2008
    Date of Patent: July 27, 2010
    Assignee: General Electric Company
    Inventors: Richard Nils Dawson, Samir Armando Salamah, Rebinth Jose Robin, Sandip Shahaji Hirade
  • METHOD AND APPARATUS FOR COOLING GENERATORS
    Publication number: 20080309176
    Abstract: A baffle for guiding cooling fluids in a power generator cooled by a cooling fluid and having a flange, a stator, and an end stator has an inclined surface configured to direct a first portion of the cooling fluid flow towards the flange, a second portion of the cooling fluid flow towards the end stator and a third portion of the first portion towards an angled surface of the flange.
    Type: Application
    Filed: August 25, 2008
    Publication date: December 18, 2008
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Richard Nils Dawson, Samir Armando Salamah, Rebinth Jose Robin, Sandip Shahaji Hirade