| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell system; increasing amount of moisture recovered from air ejected from an air path, purifying water by diluting the water inside a water container by making excessive water discardable, obtaining sufficient heat for heating even in low temperature making an exclusive heating system unnecessary, and with configuration for an apparatus which is simple as well as providing high space efficiency. <P>SOLUTION: The fuel cell system includes: a fuel cell stack in which fuel cells holding electrolyte layers with fuel electrodes and oxygen electrodes are laminated with a separator for which the air path is formed along the oxygen electrodes, a water supplying nozzle supplying the water into the air supplied in the air path, a condenser condensing and removing the moisture in the ejected air from the air path, a water circulation system recovering the water removed by the condenser and supplying it to the water supplying nozzle, a cooling medium supplying system supplying cooling medium to the condenser, and a heating system heating the interior of a vehicle by recovering discarded heat from the cooling medium supplying system. <P>COPYRIGHT: (C)2009,JPO&INPIT |
