A fuel cell of the present invention includes a fuel cell stack (1) for being formed by stacking a plurality of cell plates (2) having a flat shape, the cell plates (2) being configured by arranging a plurality of cells, the cell having an electrolyte laye...

A fuel cell unit (10) incorporates a pair of anode and cathode plates (12,14). Seals employed between respective pairs of plates (12,14) are in the nature of resilient beads (18,20) arranged about selected areas of the plates to confine paths for fluids ad...

Seal (188) for sealing a sealing gap between two components (118, 120), especially between two components of a fuel cell block composite, comprises at least one fluid-tight component (189) made of electrically insulating material, and at least one spacer (...

The present invention provides a fuel cell comprising a pair of separators (3,4) sandwiching outsides of a membrane electrode assembly (2) composed of a pair of electrodes provided on both sides of a solid polymer electrolyte membrane, an outer seal member...