Patents by Inventor Stefan Diezinger

Stefan Diezinger 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).

  • Device for supplying fuel to a burner in a fuel cell system comprising a reformer
    Patent number: 7722689
    Abstract: A device is used for supplying fuel to a burner in a fuel cell system with a reformer. The fuel comprises a materials flow of a reformate gas, which materials flow is depleted of hydrogen, and a materials flow of a compound which comprises carbon and hydrogen. According to the invention, the device comprises at least one nozzle means in which the two materials flows can be mixed together. At least one of the materials flows is controllable as far as its through-flow is concerned.
    Type: Grant
    Filed: October 21, 2004
    Date of Patent: May 25, 2010
    Assignee: Airbus Deutschland GmbH
    Inventors: Stefan Diezinger, Arnold Lamm, Gert Hinsenkamp, Jochen Schäfer, Marc Sommer, Dimosthenis Trimis
  • Porous burner having a flame barrier
    Publication number: 20060286498
    Abstract: A porous burner has a mixing space for premixing reducing agent and oxidizing agent, and an adjoining combustion space filled with a porous material. A flame barrier is arranged between the mixing space and the combustion space. The flame barrier is made from a porous material with a material porosity of less than 60%. This material has a density of at least 1300 kg/m3. The preferred use of a porous burner configured in this way lies in the combustion of hydrogen or hydrogen-rich gas.
    Type: Application
    Filed: June 6, 2006
    Publication date: December 21, 2006
    Applicant: DaimlerChrysler AG
    Inventors: Dimosthenis Trimis, Stefan Diezinger
  • Device for supplying fuel to a burner in a fuel cell system comprising a reformer
    Publication number: 20050126075
    Abstract: A device is used for supplying fuel to a burner in a fuel cell system with a reformer. The fuel comprises a materials flow of a reformate gas, which materials flow is depleted of hydrogen, and a materials flow of a compound which comprises carbon and hydrogen. According to the invention, the device comprises at least one nozzle means in which the two materials flows can be mixed together. At least one of the materials flows is controllable as far as its through-flow is concerned.
    Type: Application
    Filed: October 21, 2004
    Publication date: June 16, 2005
    Applicant: Airbus Deutschland GmbH
    Inventors: Stefan Diezinger, Arnold Lamm, Gert Hinsenkamp, Jochen Schafer, Marc Sommer, Dimosthenis Trimis