| 摘要 |
The invention relates to a polar plate (10, 12), particularly an end plate (10) or a bipolar plate (12), for a fuel cell (14), comprising at least one flow field (16) which is accessible from at least one side of the polar plate (10, 12). Said at least one flow field (16) is accessible via a plurality of access holes (18). The invention further relates to a terminal unit and a common unit for a fuel cell stack as well as a fuel cell stack. |
