{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreicpntasefmk3ph2sh67i2av7i2qglsuovpizdav2r6ak3xys6byvi"
    },
    "mimeType": "image/png",
    "size": 88595
  },
  "description": "A fuel cell stack is provided comprising a plurality of fuel cells comprising a membrane electrode assembly and at least one gas diffusion layer, which fuel cells are divided into at least one first fuel cell segment having a portion of the plurality of fuel cells and a second fuel cell segment…",
  "path": "/patents/1300145",
  "publishedAt": "2021-09-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/241",
    "AUDI AG"
  ],
  "textContent": "A fuel cell stack is provided comprising a plurality of fuel cells comprising a membrane electrode assembly and at least one gas diffusion layer, which fuel cells are divided into at least one first fuel cell segment having a portion of the plurality of fuel cells and a second fuel cell segment having a different portion of the plurality of fuel cells, wherein the first fuel cell segment and the second fuel cell segment are arranged in a common fuel cell cascade, wherein the first fuel cell segment comprises a first collector inlet line for an operating medium and a first collector outlet lined which is formed integrally with a second collector inlet line of the second fuel cell segment and wherein the second fuel cell segment comprises a second collector outlet line. The membrane electrode assemblies and/or the gas diffusion layers inside the second fuel cell segment are designed in such a way that they are more water-repellent than those of the first fuel cell segment. A fuel cell system comprising such a fuel cell stack is also provided.",
  "title": "CASCADED FUEL CELL STACK AND FUEL CELL SYSTEM"
}