Patent application number | Description | Published |
20080241605 | CLAD COPPER WIRE HAVING ENVIRONMENTALLY ISOLATING ALLOY - A current collector for a fuel cell that includes at least one wire having an inner core of high conductivity metal and an outer cladding of an environmentally isolating material. The current collector may be utilized in both an oxidizing and reducing environment. | 10-02-2008 |
20100304253 | METHOD OF CONTROLLING A FUEL CELL SYSTEM UTILIZING A FUEL CELL SENSOR - A method for controlling a fuel cell system, the fuel cell system is described in accordance with exemplary embodiments. The method includes measuring an open circuit voltage of the fuel cell. The method further includes determining an air actuator control signal based on the open circuit voltage of the fuel cell. The method further includes controlling the air actuator based on the air actuator control signal. The method further includes determining a fuel actuator control signal based on the open circuit voltage of the fuel cell. The method further includes controlling the fuel actuator based on the fuel actuator control signal. | 12-02-2010 |
20100304254 | METHOD FOR CONTROLLING A FUEL CELL UTILIZING A FUEL CELL SENSOR - A method for controlling a fuel cell system including measuring an open circuit voltage of a fuel cell. The method further includes determining an air actuator control signal based on the open circuit voltage of the fuel cell. The method further includes controlling the air actuator based on the air actuator control signal. The method further includes determining a fuel actuator control signal based on the open circuit voltage of the fuel cell. The method further includes controlling the fuel actuator based on the fuel actuator control signal. | 12-02-2010 |
20110207013 | MULTIPLE FLOW STREAM SENSOR - A solid oxide fuel cell system ( | 08-25-2011 |
20110215752 | Fuel Cell Battery Charger - A fuel cell battery charger configured to power a rechargeable battery includes a fuel cell and a battery docking station. The battery docking station receives power from the fuel cell, and the battery docking station is configured to charge multiple classes of batteries. Different classes of batteries have at least one of a different shape and a different charging voltage. | 09-08-2011 |
20120021314 | SOLID OXIDE FUEL CELL WITH INTERNAL REFORMING MEMBER - A solid oxide fuel cell module includes a fuel cell tube defining a fuel cell tube inner chamber. The fuel cell tube includes a fuel cell tube inlet, a fuel cell tube outlet, and an active portion comprising an anode layer, a cathode layer, and an electrolyte layer. The active portion is configured to react an oxidizing fluid and a reducing fluid to generate an electromotive force. The solid oxide fuel cell module further includes an internal reforming member disposed within the fuel cell tube, the internal reforming member being configured to receive raw fuel and convert raw fuel to reformed fuel. The solid fuel cell tube further includes an anode current collector disposed within the fuel cell tube, the anode current collector connected to the anode layer of the anode current collector and providing support to the internal reforming member such that the internal reforming member retains a desired position within the fuel cell tube. | 01-26-2012 |
20120077099 | SOLID OXIDE FUEL CELL WITH MULTIPLE FUEL STREAMS - Disclosed herein is a solid oxide fuel cell including an electrochemical cell, a first fuel reformer, and a first feed tube. The electrochemical cell includes an anode, a cathode, and an electrolyte. The anode at least partially defines an anode chamber. The anode is configured to convert a reformed fuel to an exhaust fluid comprising water. The fuel reformer is configured to receive raw fuel and to convert raw fuel to reformed fuel. The fuel reformer is disposed within the anode chamber. The first feed tube is disposed within the anode chamber. The first feed tube is configured to route raw fuel downstream the first fuel reformer such that raw fuel reacts with water of the exhaust fluid. | 03-29-2012 |
20130236806 | INTERCONNECT MEMBER FOR FUEL CELLS - A fuel cell system includes a plurality of fuel cell tubes, each fuel cell tube being configured to input fuel at an inlet opening and output exhaust at an exhaust opening. The fuel cell system further includes a current collecting, system comprising an interconnect member disposed through the exhaust opening. The interconnect member electrically connects an inner electrode of a first fuel cell tube to an electrode of a second fuel cell tube. | 09-12-2013 |