{
  "$type": "site.standard.document",
  "description": "The system has temperature sensors (36, 37) mounted on an exhaust line (20) between a catalyst device (22) and a particle filter (23). An electronic control unit (24) determines an internal temperature of the device during regeneration phases using signals from the sensors. The unit modifies…",
  "path": "/patents/1067966",
  "publishedAt": "2006-04-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01N13/009",
    "RENAULT SA [FR]"
  ],
  "textContent": "The system has temperature sensors (36, 37) mounted on an exhaust line (20) between a catalyst device (22) and a particle filter (23). An electronic control unit (24) determines an internal temperature of the device during regeneration phases using signals from the sensors. The unit modifies control of fuel injection in an engine according to a difference between a preset temperature and the internal temperature of the device. Independent claims are also included for the following: (A) utilization of a regeneration phase control system in a diesel engine equipped with a turbocompressor (B) a method for controlling a regeneration phase of a particle filter by combustion of particles accumulated in the filter.",
  "title": "System and method for regulation of the particulate filter regeneration of an internal combustion engine"
}