| 摘要 |
A fuel cell apparatus includes a reformer (200), a fuel cell stack (250) arranged below the reformer (200), a combustion portion (300) heating the reformer (200), an exhaust gas flow passage (400), a cathode gas flow passage member (600) extending in an upward and downward direction, a first Intermediate exhaust gas flow passage (303) formed between the reformer (200) and the cathode gas flow passage member (600) to bring the combustion portion (300) and the exhaust gas flow passage (400) into communication with each other, the first intermediate exhaust gas flow passage (303) through which a combustion exhaust gas is discharged to the exhaust gas flow passage (400), a housing (800), and a restriction protrusion (900) restricting a relative position between the cathode gas flow passage member (600) and the reformer (200) in a direction (M) perpendicular to a vertical direction (H) of the housing (800) in a cross section taken along the vertical direction (H), and restricting a variation of a first flow passage width (L1) of the first intermediate exhaust gas flow passage (303). |
