{
  "$type": "site.standard.document",
  "description": "A method for controlling an internal combustion engine (1) comprising a number (W) of cylinders (3) and wherein the air mass trapped in each cylinder (3) is adjusted by means of a respective intake valve by means of an actuation device with variable opening law; the method includes determining the…",
  "path": "/patents/980755",
  "publishedAt": "2013-12-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D23/02",
    "MAGNETI MARELLI SPA [IT]"
  ],
  "textContent": "A method for controlling an internal combustion engine (1) comprising a number (W) of cylinders (3) and wherein the air mass trapped in each cylinder (3) is adjusted by means of a respective intake valve by means of an actuation device with variable opening law; the method includes determining the required total target torque (C i_objt ) to be delivered; determining a number (Wa) of active cylinders (3) and a number (Ws) of inactive cylinders (3); determining the angle for controlling the intake valve of the number (Wa) of active cylinders (3) and of the number (Ws) of inactive cylinders (3), respectively; and controlling the internal combustion engine (1) as a function of the control angle of the intake valves of the number (Wa) of active cylinders (3) and of the number (Ws) of inactive cylinders (3).",
  "title": "Method for controlling an internal combustion engine"
}