| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of preventing water from staying in a piping and of realizing minituarization. <P>SOLUTION: The fuel cell system 1 is provided with a fuel cell 2, a fuel gas flow rate control device 3 to regulate the flow rate of a fuel gas from a fuel gas supply system, a vapor-liquid separating device 4 to separate moisture contained in an anode off-gas exhausted from the fuel cell 2, and a circulation device 5 to mix the anode off-gas exhausted from the vapor-liquid separating device 4 and the fuel gas newly supplied by the fuel gas supply system and to supply this mixed gas to the fuel cell 2. The vapor-liquid separating device 4 and the circulation device 5 are mounted on the end plate 6 of the fuel cell 2, and the circulation device 5 is at a position higher than that of the vapor-liquid separating device 3. <P>COPYRIGHT: (C)2007,JPO&INPIT |
