DEVICE FOR SUPPLYING A MEDIUM TO FUEL CELLS OF A FUEL CELL STACK, AND FUEL CELL STACK

摘要

The invention relates to a device (10) for supplying a medium to fuel cells (51) of a fuel cell stack (50), having a media feed (20) for feeding the medium to the individual fuel cells (51) and a media discharge (30) for discharging the medium and/or reaction products from the individual fuel cells (51). The medium can flow through the media feed (20) in a feed flow direction (21), and the medium and/or the reaction products can flow through the media discharge (30) in a discharge flow direction (31). Furthermore, the media feed (20) can be connected to the fuel cells (51) in series along the feed flow direction (21), and the media discharge (30) can be fluidically connected to the fuel cells (51) serially along the discharge flow direction (31). The invention further relates to a fuel cell stack (50) having multiple fuel cells (51) and a device (10) for supplying a medium to the fuel cells (51).