SOLID ELECTROLYTE TYPE FUEL CELL

摘要

PURPOSE:To easily complete the electrical connection of unit cells in a fuel cell stack and improve reliability by providing electron passages on the unit cells and gas passage members respectively. CONSTITUTION:Vertically penetrating electron passages 15 are provided on a frame section of unit cells, electron passages 15 penetrating porous sections 11 in the other direction from dense sections 12 are provided on gas passage members 10, and the unit cells are electrically connected with these electron passages 15. The unit cells constituting a fuel cell stack can be electrically connected in the fuel cell stack. The connection is facilitated, and a solid electrolyte type fuel cell with high reliability is obtained.