{
  "$type": "site.standard.document",
  "description": "The method involves connecting a fuel-cell system to a component of a drive by a cooling and/or lubricating circuit that uses a water-based, oil-free coolant and lubricant. Contaminants in a fuel cell (20) of the fuel-cell system are detected. A flushing sequence is initiated to remove the…",
  "path": "/patents/969590",
  "publishedAt": "2014-09-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L1/003",
    "MAGNA STEYR ENGINEERING AG & CO KG [AT]"
  ],
  "textContent": "The method involves connecting a fuel-cell system to a component of a drive by a cooling and/or lubricating circuit that uses a water-based, oil-free coolant and lubricant. Contaminants in a fuel cell (20) of the fuel-cell system are detected. A flushing sequence is initiated to remove the contaminants using the water-based, oil-free coolant and lubricant, which contains water-soluble additives. The fuel-cell system is attached to auxiliary assemblies of a vehicle, where the fuel-cell system and the attached auxiliary assemblies have a shared cooling-lubricating circuit. An independent claim is also included for a device for operating a fuel-cell system.",
  "title": "Method and device for the operation of fuel cells"
}