| 摘要 |
The invention relates to a fuel cell system comprising a fuel cell unit (2) and a device (1) for generating a vapor flow (4), especially a water vapor flow (4), for humidifying the fuel cell unit (2). A first supply element (15) is disposed between an outlet opening of the device (1) and an inlet opening of the fuel cell unit (2) to supply the vapor flow (4). The inventive fuel cell system substantially reduces the constructive elements and the power required. To achieve this, the device (1) for generating a vapor flow (4) is thermally coupled to the fuel cell unit (2). |
