| 摘要 |
<p>A polymer electrolyte type fuel cell comprising a hydrogen ion conductive polymer electrolyte film, an anode and a cathode holding the hydrogen ion conductive polymer electrolyte film therebetween, an anode side conductive separator plate having a gas flow channel for feeding fuel gas to the anode, and a cathode side conductive separator plate having a gas flow channel for feeding oxidant gas to the cathode, wherein the anode side and cathode side conductive separator plates are rectangular with one longer side having inlet side oxidant gas manifold holes disposed therein and the other longer side having outlet side oxidant gas manifold holes disposed therein, and fuel gas manifold holes and cooling water manifold holes have their inlets and outlets respectively disposed on the different shorter sides so that the fuel gas manifold holes are opposed to the cooling water manifold holes. And the oxidant gas manifold hole, fuel gas manifold hole and cooling water manifold hole differ in the opening configuration from each other.</p> |
