| 摘要 |
PURPOSE:To maintain surface pressure and distribution thereof during cell operation without varying it even in the case of disassembling, assembling, relocating, and storing except operating. CONSTITUTION:In a fuel cell layered product such that a plurality of fuel cell modules 1 being stacked, bellows 7 and 7 for fastening cells, capable of expansion and contraction in the stacking direction, are provided between gas headers 4 and cell stacking parts 2 of respective fuel cell modules. A gas inlet opening 8 for supplying and exhausting an inert gas used for adding cell surface pressure is provided inside the bellows for fastening cells. |
