Patents by Inventor Igor Kvachnine

Igor Kvachnine 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).

  • Fuel cell power module frame assembly
    Patent number: 8563195
    Abstract: A frame assembly for a fuel cell power module, particularly but not exclusively for use in lift trucks, has at least one frame element. The frame element is provided with an internal cavity that is filled with a fill material to provide a desired mass of the frame assembly. The frame assembly is configured to receive a fuel cell stack and other balance of plant components of a fuel cell power module and may also be configured to receive a fuel storage vessel. The frame assembly can be configured so that it can replace a battery pack of a lift truck and still provide adequate counterweight.
    Type: Grant
    Filed: December 5, 2008
    Date of Patent: October 22, 2013
    Assignee: Hydrogenics Corporation
    Inventors: Anthony Sabapathy, Vicente Nunes, Andrew Hill, Igor Kvachnine
  • FUEL CELL POWER MODULE FRAME ASSEMBLY
    Publication number: 20090155655
    Abstract: A frame assembly for a fuel cell power module, particularly but not exclusively for use in lift trucks, has at least one frame element. The frame element is provided with an internal cavity that is filled with a fill material to provide a desired mass of the frame assembly. The frame assembly is configured to receive a fuel cell stack and other balance of plant components of a fuel cell power module and may also be configured to receive a fuel storage vessel. The frame assembly can be configured so that it can replace a battery pack of a lift truck and still provide adequate counterweight.
    Type: Application
    Filed: December 5, 2008
    Publication date: June 18, 2009
    Applicant: Hydrogenics Corporation
    Inventors: Anthony Sabapathy, Vicente Nunes, Andrew Hill, Igor Kvachnine