发明名称 FUEL CELL CURRENT DISTRIBUTION MEASURING EQUIPMENT AND FUEL CELL CURRENT DISTRIBUTION MEASURING METHOD
摘要 A fuel cell current distribution measuring apparatus (50) measures electromotive force distribution on an electrode surface of a fuel cell (10) which includes: an electrolyte (1); and a pair of a fuel electrode (2) and an air electrode (4) between which the electrolyte (1) is provided. The fuel cell current distribution measuring apparatus (50) includes: a plurality of probe pins (35) which are touched by a non-compartment area on an external surface of a fuel-electrode-side separator (3) being one of separators of the pair of the fuel electrode (2) and the air electrode (4); and a current measuring section (44) for measuring a current in each of the probe pins (35). Therefore, it is possible to provide a fuel cell current distribution measuring apparatus and a fuel cell current distribution measuring method, each of which allows for exact reproduction of a partial electromotive force in an electromotive force obtained from the whole of electrodes of the fuel cell.
申请公布号 EP1755188(A1) 申请公布日期 2007.02.21
申请号 EP20040745683 申请日期 2004.06.08
申请人 ESPEC CORP. 发明人 KATAOKA, MASAYOSHI
分类号 H01M8/04;G01N27/04 主分类号 H01M8/04
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