FUEL CELL WITH COOLING SYSTEM BASED ON DIRECT INJECTION OF LIQUID WATER

摘要

The invention relates to a stack of polymeric membrane fuel cells, wherein t he removal of the heat generated by the production of electric energy and the humidification of the ion exchange membranes used as electrolytes are obtain ed by the direct injection of a water flow coming from a single hydraulic circuit. The stack thus produced is more compact, less expensive and easier to operate.