{
  "$type": "site.standard.document",
  "description": "The method involves inspecting occurrence of validation of a predetermined condition for triggering the calibration of a pressure data acquisition chain in a cylinder. An occurrence of a stationarity of an engine operating point around a preset operating point is inspected for activating a…",
  "path": "/patents/1070137",
  "publishedAt": "2006-02-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D35/023",
    "PEUGEOT CITROEN AUTOMOBILES SA [FR]"
  ],
  "textContent": "The method involves inspecting occurrence of validation of a predetermined condition for triggering the calibration of a pressure data acquisition chain in a cylinder. An occurrence of a stationarity of an engine operating point around a preset operating point is inspected for activating a calibrating unit. Results of the calibrating unit are validated if the engine operating point is stationary during preset number of engine cycles. An independent claim is also included for a system for monitoring calibration of a pressure data acquisition chain in a cylinder of an internal combustion engine of a vehicle.",
  "title": "Method and apparatus for monitoring calibration of an in cylinder pressure data acquisition chain"
}