Patents by Inventor Didier Vannucci

Didier Vannucci 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 plate and fuel cell
    Patent number: 9595722
    Abstract: A plate for a fuel cell consisting of a stack of plates and membrane electrode assemblies is provided. The plate includes at least one striated sealing surface for bearing in a sealed manner against a membrane electrode assembly or against another fuel cell plate. The plate is a bipolar plate, a monopolar plate, or an elementary plate of such a bipolar or monopolar plate.
    Type: Grant
    Filed: July 9, 2012
    Date of Patent: March 14, 2017
    Assignee: AREVA STOCKAGE D'ENERGIE
    Inventors: Florent Beille, Christian Quintieri, Didier Vannucci, Frédéric Le Fol
  • FUEL CELL PLATE AND FUEL CELL
    Publication number: 20140147768
    Abstract: A plate for a fuel cell consisting of a stack of plates and membrane electrode assemblies is provided. The plate includes at least one striated sealing surface for bearing in a sealed manner against a membrane electrode assembly or against another fuel cell plate. The plate is a bipolar plate, a monopolar plate, or an elementary plate of such a bipolar or monopolar plate.
    Type: Application
    Filed: July 9, 2012
    Publication date: May 29, 2014
    Applicant: AREVA Stockage d'Energie
    Inventors: Florent Beille, Christian Quintieri, Didier Vannucci, Frédéric Le Fol
  • Fuel Cell System Management System and Method
    Publication number: 20090197128
    Abstract: A fuel cell system management method, wherein a reformer is provided for supplying hydrogen-containing reformed gas to the fuel cell unit and a compressor is provided for supplying air to the fuel cell unit. The fuel cell unit includes cells arranged in modules. Voltages are measured across terminals of each cell of each module of the cell unit, and the voltage difference between the mean cell voltage for the cell unit and a predetermined mean cell voltage is calculated. The voltage difference is compared with a predetermined threshold voltage different, and the presence or absence of carbon monoxide poisoning in the fuel cell unit is determined based on the comparison.
    Type: Application
    Filed: February 15, 2005
    Publication date: August 6, 2009
    Applicant: Renault s.a.s.
    Inventors: Karim Bencherif, Didier Vannucci, Emmanuel Devaud, Marielle Marchand