| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell power generating device with enough reliability with degradation of characteristics well prevented and capable of obtaining characteristics based on a site of designing, even in the case a source of generation of impurities of high concentration is placed in the vicinity of the device. <P>SOLUTION: The device is provided with a fuel cell, an oxidant gas supply means 6 supplying oxidant gas, a parallelepiped case 9 housing them inside, and a first air intake port 10 capable of arbitrarily changing its intake direction in accordance with an installation site and guiding in the oxidant gas into the oxidant gas supply means 6 from outside toward inside of the case 9. Since the intake direction of the first intake port 10 is changed in accordance an installation site such as a car park, voltage fall of the fuel cell due to the impurities is alleviated, and further, loads of impurity removal means 71, 72 are reduced, their life can be secured, and as a result, durability of the fuel cell can be improved. <P>COPYRIGHT: (C)2007,JPO&INPIT |
