{
  "$type": "site.standard.document",
  "description": "Fuel cell stack comprises several fuel cells (2) of the polymer-electrolyte membrane structure to form the stack, and parallel channels (8) for a cooling fluid arranged between neighboring membrane electrode units (4, 5, 6). The through-flow of neighboring channels is in a counter direction.",
  "path": "/patents/1090385",
  "publishedAt": "2004-01-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/0258",
    "HOELLER STEFAN [DE]"
  ],
  "textContent": "Fuel cell stack comprises several fuel cells (2) of the polymer-electrolyte membrane structure to form the stack, and parallel channels (8) for a cooling fluid arranged between neighboring membrane electrode units (4, 5, 6). The through-flow of neighboring channels is in a counter direction.",
  "title": "Fuel cell stack with counterflow cooling and a plurality of coolant evacuation channels parallel to the stack axis"
}