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1. 发明申请

WO2006071991A1 ELECTRICALLY BALANCED FLUID MANIFOLD ASSEMBLY FOR AN ELECTROCHEMICAL FUEL CELL SYSTEM 审中-公开
标题翻译：用于电化学燃料电池系统的电动平衡流体组件
公开(公告)号：WO2006071991A1
公开(公告)日：2006-07-06
申请号：PCT/US2005/047450
申请日：2005-12-27
申请人： BALLARD POWER SYSTEMS INC. , BALLARD POWER SYSTEMS CORPORATION , HARTWELL, Rae , LIM, Thian , REIMER, Mark, E. , ARTIBISE, Robert, H.
发明人： HARTWELL, Rae , LIM, Thian , REIMER, Mark, E. , ARTIBISE, Robert, H.
IPC分类号： H01M8/04 , H01M8/24 , C25B9/18 , C25B15/06
CPC分类号： H01M8/2484 , H01M8/04007 , H01M8/2485
摘要： An electrically balanced fluid manifold assembly for supplying a fluid to an electrochemicall fuel cell system comprising at least two fuel cell stasks electrically connected in series, each fuel cell stack comprising an inlet fluid port and an outlet fluid port, the manifold assembly comprising: a primary inlet fluid line; a primary outlet fluid line; at least two branch inlet fluid lines, fluidly connecting the primary inlet fluid line to each inlet fluid port of of the at least two fuel cell stacks; and at least two branch outlet fluid lines, fluidly connecting each outlet fluid port of the at least two fuel cell stacks to the primary outlet fluid line, wherein the branch inlet fluid lines and the branch outlet fluid lines are configured such that the electrical resistance is essentially the same between (a) each inlet fluid port of the at least two fuel cell stacks and the primary inlet fluid line, and (b) each outlet fluid port of the at least two fuel cell stacks and the primary outlet fluid line.
摘要翻译：一种电气平衡的流体歧管组件，用于将流体供应到电化学燃料电池系统，其包括串联电连接的至少两个燃料电池单元，每个燃料电池堆包括入口流体端口和出口流体端口，所述歧管组件包括：入口流体管线; 主出口流体管线; 至少两个分支入口流体管线，其将所述主入口流体管线流体连接到所述至少两个燃料电池堆的每个入口流体端口; 以及至少两个分支出口流体管线，其将所述至少两个燃料电池组的每个出口流体端口流体连接到所述主出口流体管线，其中所述分支入口流体管线和所述分支出口流体管线被配置为使得所述电阻为（a）至少两个燃料电池堆的每个入口流体端口和主入口流体管线之间基本相同，以及（b）至少两个燃料电池堆和主出口流体管线的每个出口流体端口。

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