{
  "$type": "site.standard.document",
  "description": "The method involves computing a mass of exhaust particles passing in a current time interval based on the detection of at least one current operating parameter for the engine in predetermined time intervals (deltati) and summing the values to determine an integral exhaust particle load (mRuss). The…",
  "path": "/patents/1112163",
  "publishedAt": "2001-06-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01N9/002",
    "VOLKSWAGEN AG [DE]"
  ],
  "textContent": "The method involves computing a mass of exhaust particles passing in a current time interval based on the detection of at least one current operating parameter for the engine in predetermined time intervals (deltati) and summing the values to determine an integral exhaust particle load (mRuss). The integral load is compared with a threshold value and a regeneration process is triggered if the threshold is exceeded.",
  "title": "Method to determine the loading state of a particulate filter of an internal combustion engine"
}