{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "The method involves selecting a value for lambda different from that defined for a sub-stoichiometric mode following transition from an overrun mode into the sub-stoichiometric mode for a defined period or a period determined by the signal of an oxygen-sensitive sensor so that a function of a…",
  "path": "/patents/1082141",
  "publishedAt": "2004-11-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/0235",
    "VOLKSWAGEN AG [DE]"
  ],
  "textContent": "The method involves selecting a value for lambda different from that defined for a sub-stoichiometric mode following transition from an overrun mode into the sub-stoichiometric mode for a defined period or a period determined by the signal of an oxygen-sensitive sensor so that a function of a maximum catalyzer temperature depending on the lambda value, the time and the sum of thermal and chemical energy inputs is minimal.",
  "title": "Method for operating an internal combustion engine"
}