| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel cell structure capable of enhancing the reliability while ensuring excellent mass productivity.SOLUTION: The fuel cell structure includes an integral porous support tube 1 having a bend, a plurality of fuel cells 8, and a plurality of conductive parts (first conductive part 3, second conductive part 7). The fuel cell 8 has a multilayer structure including at least three layers that are a fuel electrode layer, an electrolyte layer 5 and an oxidizer electrode layer 6, and is formed on the outer peripheral surface of the porous support tube 1. Adjoining fuel cells 8 are electrically connected in series, by connecting the fuel electrode layer of one fuel cell 8 and the oxidizer electrode layer 6 of the other fuel cell 8 via the conductive part at the bend. |
