公开(公告)号：US20080081239A1

公开(公告)日：2008-04-03

申请号：US11845955

申请日：2007-08-28

申请人： Tsutomu OKUSAWA ,  Masaya KOZAKAI ,  Hidekazu FUJIMURA ,  Ko TAKAHASHI

发明人： Tsutomu OKUSAWA ,  Masaya KOZAKAI ,  Hidekazu FUJIMURA ,  Ko TAKAHASHI

IPC分类号： H01M8/00 ,  H01M2/00

CPC分类号： H01M8/04014 ,  H01M8/0258 ,  H01M8/0267 ,  H01M8/04029 ,  H01M8/241 ,  H01M2008/1095

摘要： A fuel cell according to the present invention comprises a membrane electrode assembly, a bipolar plate for guiding a reaction gas to the membrane electrode assembly, two layers of coolant flow fields formed on the bipolar plane opposite to another plane on which a reaction gas flow field is formed, and an interlayer separation plate; wherein the interlayer separation plate separates the two layers of coolant flow fields and has permeability or jet orifices so as to allow a coolant to pass through.

摘要翻译： 根据本发明的燃料电池包括膜电极组件，用于将反应气体引导到膜电极组件的双极板，形成在与其上具有反应气体流场的另一平面相反的双极平面上的两层冷却剂流场 和层间隔离板; 其中所述层间隔离板分离所述两层冷却剂流场并具有渗透性或喷射孔，以允许冷却剂通过。