| 摘要 |
The present invention relates to a fuel cell device for use in planar configuration air breathing polymer electrolyte electrochemical devices and to a support plate, gas connection means and clamping means for use in the fuel cell device. The electrochemical device may be use as a fuel cell or an electrolyser. In particular it relates to a planar configuration air breathing polymer electrolyte electrochemical device including at least two fuel cells arranged in series connection on one surface of a support plate, characterised in that the fuel cells (2', 2'', 2'''; 943) are arranged to press against a bearing plate (218; 942), which has an area that is larger than the area of the support plate.
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