{
  "$type": "site.standard.document",
  "description": "The internal combustion engine (1) has an intake duct (2), an exhaust gas duct (3), a regulating or control unit, a burner (6) and a fuel supply unit communicating with the burner. The fuel supply unit has a dosing valve, a sensor, a valve and a fuel filter, where a catalytic converter (7a) is…",
  "path": "/patents/997054",
  "publishedAt": "2012-10-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01N3/025",
    "DEUTZ AG [DE]"
  ],
  "textContent": "The internal combustion engine (1) has an intake duct (2), an exhaust gas duct (3), a regulating or control unit, a burner (6) and a fuel supply unit communicating with the burner. The fuel supply unit has a dosing valve, a sensor, a valve and a fuel filter, where a catalytic converter (7a) is provided. An independent claim is included for a method for operating an internal combustion engine.",
  "title": "Spill device"
}