| 摘要 |
PROBLEM TO BE SOLVED: To provide a cell stack device, a fuel cell module, and a fuel cell device, having improved long-term reliability.SOLUTION: A cell stack device 1 has a plurality of cell stacks 3 each having a plurality of fuel cell unit cells 2 arranged therein. Collector members 20 are arranged between the fuel cell unit cells 2 and astride an adjacent pair of the cell stacks 3. The fuel cell unit cells 2 in each cell stack 3 are electrically connected in series to each other, and the fuel cell unit cells 2 in adjacent cell stacks 3 are electrically connected in parallel to each other. Long-term reliability is thus improved. A fuel cell module 23 and a fuel cell device 40 have long-term reliability improved by providing the cell stack device 1 therein. |
