| 发明名称 |
DIAGNOSTIC METHOD FOR FUEL CELL |
| 摘要 |
In a diagnostic method for a fuel cell battery, the amount of cross leak is determined by supplying the anode of the fuel cell battery with a hydrogen or hydrogen- containing gas, and supplying the cathode with an inert gas or vacuuming the cathode, and measuring the voltage of each cell. |
| 申请公布号 |
CA2452789(C) |
申请公布日期 |
2009.02.03 |
| 申请号 |
CA20032452789 |
申请日期 |
2003.12.10 |
| 申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
KONDO, MASAAKI;HAMADA, SHIGETAKA |
| 分类号 |
G01R31/36;H01M8/10;G01N27/416;H01M8/00;H01M8/04;H01M8/24 |
主分类号 |
G01R31/36 |
| 代理机构 |
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代理人 |
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