Patents by Inventor Sandor Istvan Hollo

Sandor Istvan Hollo 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).

  • BATTERY MODULES AND CELLS WITH INSULATED MODULE BLOCK, AND METHOD FOR MANUFACTURING
    Publication number: 20150221904
    Abstract: Systems and methods for providing the assembly electrochemical cells in neutral materials are described. Components can be eliminated from traditional electrochemical cell designs in this fashion. Embodiments of assemblies include a module block formed of a neutral material including a plurality of cell cavities, the cell cavities having at least an open top end. Each of the plurality of cell cavities is configured as a cell case for an electrochemical cell. The cavities can be provided a feed-through assembly, or have an electrochemical cell assembled therein.
    Type: Application
    Filed: February 4, 2014
    Publication date: August 6, 2015
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: KRISTOPHER JOHN FRUTSCHY, REZA SARRAFI-NOUR, SANDOR ISTVAN HOLLO, THOMAS ANGELIU, DONALD WAYNE WHISENHUNT, JR., DANIEL QI TAN, SATISH GUNTURI, ROGER NEIL BULL, JOHN RAYMOND KRAHN, DAVID CHARLES BOGDAN, JR.
  • Modular high temperature battery electrical configurations
    Patent number: 8916285
    Abstract: A cell module and modular cell tray apparatus for a modular electrochemical device that are more easily manufactured and serviced. A cell module is provided having a plurality of electrochemical cells. The cell module includes an electrically conductive carrier element having a plurality of apertures, wherein each aperture is configured to accept a top portion of an electrode body of an electrochemical cell. A modular cell tray apparatus is provided having a plurality of the cell modules. The cell tray apparatus includes an electrically insulating tray having rows of cell receptacles to accept the cell modules. A modular electrochemical device is provided having a plurality of the cell tray apparatuses. The modular electrochemical device includes a plurality of electrical connectors configured to electrically connect the cell modules within a cell tray apparatus, and to electrically connect the cell tray apparatuses to each other.
    Type: Grant
    Filed: December 28, 2011
    Date of Patent: December 23, 2014
    Assignee: General Electric Company
    Inventors: Kristopher John Frutschy, Reza Sarrafi-Nour, Stefan Rakuff, Sandor Istvan Hollo, Narayan Subramanian, William Patrick Waters, James Thorpe Browell, Kanthi Latha Bhamidipati
  • MODULAR HIGH TEMPERATURE BATTERY ELECTRICAL CONFIGURATIONS
    Publication number: 20130171507
    Abstract: A cell module and modular cell tray apparatus for a modular electrochemical device that are more easily manufactured and serviced. A cell module is provided having a plurality of electrochemical cells. The cell module includes an electrically conductive carrier element having a plurality of apertures, wherein each aperture is configured to accept a top portion of an electrode body of an electrochemical cell. A modular cell tray apparatus is provided having a plurality of the cell modules. The cell tray apparatus includes an electrically insulating tray having rows of cell receptacles to accept the cell modules. A modular electrochemical device is provided having a plurality of the cell tray apparatuses. The modular electrochemical device includes a plurality of electrical connectors configured to electrically connect the cell modules within a cell tray apparatus, and to electrically connect the cell tray apparatuses to each other.
    Type: Application
    Filed: December 28, 2011
    Publication date: July 4, 2013
    Inventors: Kristopher John Frutschy, Reza Sarrafi-Nour, Stefan Rakuff, Sandor Istvan Hollo, Narayan Subramanian, William Patrick Waters, James Thorpe Browell, Kanthi Latha Bhamidipati