{
  "$type": "site.standard.document",
  "description": "The engine (10) has two cylinders (14) forming two groups, where each group comprises a cylinder portion activated in a load-dependent manner and deactivated, if a predefined load is undershot. The groups have different compression ratios, and the cylinder portion of one of the groups has a higher…",
  "path": "/patents/982484",
  "publishedAt": "2013-10-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02B73/00",
    "FORD GLOBAL TECH LLC [US]"
  ],
  "textContent": "The engine (10) has two cylinders (14) forming two groups, where each group comprises a cylinder portion activated in a load-dependent manner and deactivated, if a predefined load is undershot. The groups have different compression ratios, and the cylinder portion of one of the groups has a higher compression ratio, and the other cylinder portion of other group has a lower compression ratio and comprises activatable and deactivable cylinder portions. Each cylinder portion is equipped with a spark plug (192) and an injection nozzle for direct fuel injection. Independent claims are also included for the following: (1) a method for operating an internal combustion engine (2) a system for operating an internal combustion engine.",
  "title": "Externally ignited combustion engine with partial shut-down and method for operating such a combustion engine"
}