About 39 results
https://drivepatents.com/patents/993031 · 6 Feb 2013
The fuel cell system has a reformer (14) for producing a hydrogen-containing gas from a fuel. A fuel cell (12) is arranged at downstream of a burner (16) for thermal conversion of exhaust gases of the fuel cell. A heat exchanger (20) is arranged at upstrea...
https://drivepatents.com/patents/993425 · 30 Jan 2013
A fuel cell system (100) includes: a hydrogen generator (2) including a reformer (3); a combustor (5) configured to supply heat to the reformer (3); a fuel cell (1); a first channel (10); a second channel (8); a third channel (16) through which an oxidatio...
https://drivepatents.com/patents/1002463 · 16 May 2012
The present invention relates to a fuel cell system comprising a fuel cell that generates power with fuel gas and oxidant gas; a hydrogen supply flow channel (2a) that is connected between a hydrogen tank (2) and the fuel cell and through which hydrogen su...
https://drivepatents.com/patents/1005018 · 22 Feb 2012
Methods and systems provide for the creation of power, water, and heat utilizing a fuel cell. According to embodiments described herein, fuel is provided to a fuel cell for the creation of power and a fuel byproduct. The fuel byproduct is routed to a bypro...
https://drivepatents.com/patents/1005388 · 8 Feb 2012
Provided are a fuel cell system capable of shortening the wait time of an observer who confirms set points of a system interconnection protective device before starting a system interconnection operation, and a method for operating the fuel cell system. A ...
https://drivepatents.com/patents/1005711 · 1 Feb 2012
A fuel cell system (100) includes: a first circulation passage (2) through which circulates a primary cooling medium to recovery the exhaust heat of the fuel cell system (100); a heat storage unit (5) configured to store a secondary cooling medium which ha...
https://drivepatents.com/patents/1006242 · 18 Jan 2012
A hydrogen fuel cell power system having improved efficiency comprises a fuel cell, a source of hydrogen gas, a compressor for creating a pressurized air stream, and a liquid supply which is heated by waste heat form the power system and evaporates into th...
https://drivepatents.com/patents/1010091 · 17 Aug 2011
There are included a gas-liquid separator (14) that performs gas-liquid separation on fuel exhaust gas exhausted from a fuel cell (11), a combustion section (13) that combusts hydrogen in the separated fuel exhaust gas, a heat exchanger (15) that performs ...
https://drivepatents.com/patents/1013460 · 27 Apr 2011
The device has flow areas (18, 25) for fluid containing detectable portion and non-containing detectable portion defined between a fluid inlet (14) and a fluid outlet (36), respectively. One of the flow areas completely surrounds the other flow area. The d...
https://drivepatents.com/patents/1016246 · 26 Jan 2011
Provided is a method for operating an indirect internal reforming SOFC system, in which the temperature of a reformer can be maintained stably and suitably. A method for operating an indirect internal reforming solid oxide fuel cell system including a refo...