Patent ID: 9705148
Date: 2017-07-11
CPC Classifications: H01M,Y02E

Claim:
1. A stacked structure for a fuel cell in which a plurality of fuel cells are stacked, and the fuel cells each include an electrolyte layer, and a cathode layer and a anode layer disposed on both surfaces of the electrolyte layer to generate electricity, the stacked structure for the fuel cell comprising: at least one interconnector disposed between adjacent fuel cells of the plurality of fuel cells, the interconnector including a central area electrically connected to the adjacent fuel cells while supporting one of the adjacent fuel cells and an edge area extending outwardly with respect to end portions of the adjacent fuel cells; at least one frame disposed on the edge area of the interconnector, the frame supporting a side portion of the one of the adjacent fuel cells to reinforce strength of the one fuel cell supported by the interconnector; and at least one complex functional part disposed between the edge area of the interconnector and the frame to constantly maintain an interval therebetween, the complex functional part contacting any one of the interconnector and the frame, wherein the interconnector comprises channel forming portions forming a plurality of channels through which the air or the fuel gas flows in the central area, and wherein a width of the complex functional part is greater than or the same as a width of each channel forming portion, or a height of the complex functional part is greater than a depth of each channel.