{
  "$type": "site.standard.document",
  "description": "The method involves operating one cylinder of one group of cylinders of an hybrid internal combustion engine (10) in a homogeneous charge compression ignition (HCCI) mode, and another cylinder of another group of cylinders in a spark ignition (SI) mode. An exhaust gas of the cylinder of the latter…",
  "path": "/patents/1069563",
  "publishedAt": "2006-03-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02B11/00",
    "FORD GLOBAL TECH LLC [US]"
  ],
  "textContent": "The method involves operating one cylinder of one group of cylinders of an hybrid internal combustion engine (10) in a homogeneous charge compression ignition (HCCI) mode, and another cylinder of another group of cylinders in a spark ignition (SI) mode. An exhaust gas of the cylinder of the latter group is utilized to increase the temperature of a cylinder fresh charge that is input to the cylinder of the former group. The cylinders of the latter group of cylinders have exhaust gas pipes (6a, 6b, 6c, 6d) that are connected with suction pipes (5a, 5b, 5c, 5d) of the cylinders of the former group of cylinders by connecting pipes. An independent claim is also included for a hybrid internal combustion engine.",
  "title": "Method to operate a hybrid internal combustion engine, which can operate in both HCCI or SI mode, and internal combustion engine to execute this method."
}