{
  "$type": "site.standard.document",
  "description": "For the regeneration of a particulate filter (3) of an internal combustion engine (2) for a vehicle (10), the following steps are carried out: switching into a preheating operating state of the internal combustion engine (2), wherein in the preheating operating state a preheating of exhaust gases…",
  "path": "/patents/949326",
  "publishedAt": "2015-08-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/0245",
    "VOLKSWAGEN AG [DE]"
  ],
  "textContent": "For the regeneration of a particulate filter (3) of an internal combustion engine (2) for a vehicle (10), the following steps are carried out: switching into a preheating operating state of the internal combustion engine (2), wherein in the preheating operating state a preheating of exhaust gases of the internal combustion engine (2) is performed. Dividing an in-engine post-injected fuel quantity into a number of in-engine post-injections (Pol1, Pol2a, Pol2b) during the preheating operating state. In this case, the number is greater than a number of in-engine post-injections in a further operating state of the internal combustion engine (2), which differs from the preheating operating state.",
  "title": "Method for regenerating a particulate filter of a combustion engine and correspondingly equipped control means and vehicle"
}