The present invention relates to a plate device (10) for an electrochemical fuel cell stack having stacked cells and a corresponding fuel cell device. The plate device is provided per each cell (20) for distributing and collecting a fluid across planar dim...

The present invention is a fuel cell having serial/parallel connecting mechanism of golden finger. The anode circuit board comprises anode current collection circuitries and one anode golden finger. The anode current collection circuitries are electrically...

The present invention is a fuel cell having built-in serial/parallel connecting mechanism. The anode circuit board comprises anode current collection circuitries and anode solder pads placed on the peripheral of the anode circuit board. The cathode circuit...

A cell assembly (10) has reactant gas passages connected in series in first and second unit cells (14, 16), and oxygen-containing gas inlets (46), intermediate oxygen-containing gas inlets (42), oxygen-containing gas outlets (54), intermediate oxygen-conta...