Patents by Inventor Julika Bleil

Julika Bleil 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 system for extinguishing fires
    Patent number: 8813860
    Abstract: A fire fighting system for extinguishing a fire, which has a fuel cell for producing a nitrogen-enriched cathode exhaust air. The fuel cell is supplied with air and a fuel. Within the fuel cell, the air is then reduced to a determined oxygen content. The exhaust air is supplied to the fire source.
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: August 26, 2014
    Assignee: Airbus Operations GmbH
    Inventors: Julika Bleil, Lars Frahm, Andreas Westenberger, Claus Hoffjann
  • Modular fuel cell system module for connection to an aircraft fuselage
    Patent number: 8722272
    Abstract: A fuel cell system module for use in an aircraft includes at least one fuel cell system component. The fuel cell system module is connectable modularly to a fuselage section of the aircraft. A housing element of the fuel cell system module is designed to form a section of an outer skin of the aircraft when the fuel cell system module is in the state connected to the fuselage section of the aircraft.
    Type: Grant
    Filed: November 24, 2008
    Date of Patent: May 13, 2014
    Assignee: Airbus Operations GmbH
    Inventors: Andreas Westenberger, Oliver Thomaschweski, Julika Bleil
  • Fire protection with fuel cell exhaust air
    Patent number: 8567516
    Abstract: A fire protection system for reducing the danger of fire, which has a fuel cell for producing a nitrogen-enriched cathode exhaust air. The fuel cell is supplied with air and a fuel. Within the fuel cell, the air is then reduced to a determined oxygen content. The exhaust air is supplied to the room to be protected.
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: October 29, 2013
    Assignee: Airbus Operations GmbH
    Inventors: Julika Bleil, Lars Frahm, Andreas Westenberger, Claus Hoffjann
  • FIRE PROTECTION WITH FUEL CELL EXHAUST AIR
    Publication number: 20120292058
    Abstract: A fire protection system for reducing the danger of fire, which has a fuel cell for producing a nitrogen-enriched cathode exhaust air. The fuel cell is supplied with air and a fuel. Within the fuel cell, the air is then reduced to a determined oxygen content. The exhaust air is supplied to the room to be protected.
    Type: Application
    Filed: July 30, 2012
    Publication date: November 22, 2012
    Applicant: AIRBUS OPERATIONS GMBH
    Inventors: Julika Bleil, Lars Frahm, Andreas Westenberger, Claus Hoffjann
  • Fire protection with fuel cell exhaust air
    Patent number: 8256524
    Abstract: A fire protection system for reducing the danger of fire, which has a fuel cell for producing a nitrogen-enriched cathode exhaust air. The fuel cell is supplied with air and a fuel. Within the fuel cell, the air is then reduced to a determined oxygen content. The exhaust air is supplied to the room to be protected.
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: September 4, 2012
    Assignee: Airbus Operations GmbH
    Inventors: Julika Bleil, Lars Frahm, Andreas Westenberger, Claus Hoffjann
  • Fuel Cell System Module
    Publication number: 20100316928
    Abstract: A fuel cell system module (10) for use in an aircraft (32) comprises at least one fuel cell system component (12, 22, 24). The fuel cell system module (10) is connectable modularly to a fuselage section (30) of the aircraft (32). A housing element (16, 26) of the fuel cell system module (10) is designed to form a section of an outer skin (34) of the aircraft (32) when the fuel cell system module (10) is in the state connected to the fuselage section (30) of the aircraft (32).
    Type: Application
    Filed: November 24, 2008
    Publication date: December 16, 2010
    Applicant: AIRBUS OPERATIONS GMBH
    Inventors: Andreas Westenberger, Oliver Thomaschweski, Julika Bleil
  • Fire Protection With Fuel Cell Exhaust Air
    Publication number: 20100018723
    Abstract: A fire protection system for reducing the danger of fire, which has a fuel cell for producing a nitrogen-enriched cathode exhaust air. The fuel cell is supplied with air and a fuel. Within the fuel cell, the air is then reduced to a determined oxygen content. The exhaust air is supplied to the room to be protected.
    Type: Application
    Filed: November 9, 2006
    Publication date: January 28, 2010
    Applicant: AIRBUS DEUTSCHLAND GMBH
    Inventors: Julika Bleil, Lars Frahm, Andreas Westenberger, Claus Hoffjann
  • Fuel Cell System for Extinguishing Fires
    Publication number: 20090321090
    Abstract: A fire fighting system for extinguishing a fire, which has a fuel cell for producing a nitrogen-enriched cathode exhaust air. The fuel cell is supplied with air and a fuel. Within the fuel cell, the air is then reduced to a determined oxygen content. The exhaust air is supplied to the fire source.
    Type: Application
    Filed: November 9, 2006
    Publication date: December 31, 2009
    Applicant: Airbus Deutschland GmbH
    Inventors: Julika Bleil, Lars Frahm, Andreas Westenberger, Claus Hoffjann
  • HYBRID SYSTEM OF FUEL CELL AND COMBUSTION ENGINE
    Publication number: 20070144460
    Abstract: A hybrid system contains a fuel cell and a combustion engine, whereby a nitrogen-enriched discharge air of the fuel cell is used for a combustion process in a combustion chamber of the combustion engine.
    Type: Application
    Filed: December 20, 2006
    Publication date: June 28, 2007
    Inventors: Julika BLEIL, Martin ARENDT, Lars FRAHM, Andreas WESTENBERGER