{
  "$type": "site.standard.document",
  "description": "Method for adjusting the ignition advance of an engine (2) comprising: -a curative correction procedure aimed at rapidly reducing the knocking phenomenon upon its appearance, -a mode for controlling engine torque called autonomous ignoring the driver's will, -a mode for controlling engine torque…",
  "path": "/patents/945323",
  "publishedAt": "2016-03-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/2441",
    "PEUGEOT CITROEN AUTOMOBILES SA [FR]"
  ],
  "textContent": "Method for adjusting the ignition advance of an engine (2) comprising: -a curative correction procedure aimed at rapidly reducing the knocking phenomenon upon its appearance, -a mode for controlling engine torque called autonomous ignoring the driver's will, -a mode for controlling engine torque called subordinate taking into account the driver's will, -a learning procedure for an ignition advance correction that uses all or part of the curative correction applied when the operating conditions have caused knocking to appear, authorized when the mode for controlling engine torque is subordinate and a set of predetermined engine operating parameters comprising engine speed, engine temperature and cylinder load all exceed their respective primary thresholds upward, characterized in that it is also authorized in autonomous engine torque control mode when moreover the cylinder load exceeds upward a secondary load threshold determined.",
  "title": "Method for adjusting the ignition advance of a spark ignition engine"
}