{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "A method for operating a multi-stroke combustion engine provided with electronically controlled intake and exhaust valves, the method comprising the steps of: providing a set of different stroke operating modes, assigning a combustion frequency number Ni to each different stroke operating mode…",
  "path": "/patents/1082171",
  "publishedAt": "2004-11-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02B69/06",
    "FORD GLOBAL TECH INC [US]"
  ],
  "textContent": "A method for operating a multi-stroke combustion engine provided with electronically controlled intake and exhaust valves, the method comprising the steps of: providing a set of different stroke operating modes, assigning a combustion frequency number Ni to each different stroke operating mode, said combustion frequency number indicating the number of strokes performed by a piston in a combustion cycle of said engine.",
  "title": "A method for operating a multi-stroke combustion engine"
}