公开(公告)号：US20090220848A1

公开(公告)日：2009-09-03

申请号：US12379316

申请日：2009-02-19

申请人： Jefferson Ys Yang ,  Mao-Chun Hsu ,  Feng-Hsiang Hsiao ,  Wen-Yi Tseng

发明人： Jefferson Ys Yang ,  Mao-Chun Hsu ,  Feng-Hsiang Hsiao ,  Wen-Yi Tseng

IPC分类号： H01M2/02

CPC分类号： H01M8/2475 ,  H01M8/0204 ,  H01M8/248

摘要： A fuel cell stack assembly includes a fuel cell stack, a first pressure-supporting end plate assembly, a first current collector plate, a second pressure-supporting end plate assembly, a second current collector plate, and a pressure-applying structure. The first pressure-supporting end plate assembly is coupled to a first electrode side of the fuel cell stack through the first end plate and the first current collector plate, and the second pressure-supporting end plate assembly is coupled to a second electrode side of the fuel cell stack through the second end plate and the second current collector plate. The pressure-applying structure includes a pressure-applying plate and a pair of side plates form therebetween an open end. The pressure-applying plate is set abutting against a plate surface of the second pressure-supporting end plate assembly with the open end thereof located on opposite sides of the first end plate and coupled to the coupling section of the first end plate through a positioning structure.

摘要翻译： 燃料电池堆组件包括燃料电池堆，第一压力支撑端板组件，第一集流板，第二压力支撑端板组件，第二集电板和压力施加结构。 第一压力支撑端板组件通过第一端板和第一集流板联接到燃料电池堆的第一电极侧，并且第二压力支撑端板组件耦合到第二电极侧的第二电极侧 燃料电池堆通过第二端板和第二集电板。 压力施加结构包括压力施加板和在其间形成开口端的一对侧板。 压力施加板被设置为抵靠第二压力支撑端板组件的板表面，其开口端位于第一端板的相对侧上，并且通过定位结构联接到第一端板的联接部分 。