FLOW-GUIDING PLATE FOR A FUEL CELL

摘要

A flow-guiding plate for a fuel cell, including a conductive sheet including a relief: defining alternating flow channels on first and second faces, two flow channels on the first face being separated by walls; defining an access hole at a first end of each of the flow channels on the second face and of a first group of flow channels on the first face; defining an access hole at a second end of each of the flow channels on the second face and of a second group of flow channels on the first face; defining a flow restriction at the second end of each of the flow channels of the first group and at the first end of each of the flow channels of the second group.