{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "Increase in combustion noise and deterioration of exhaust gas performance caused by inter-cylinder correction are prevented, and decrease in temperature rise performance of a diesel particulate removal device caused by inter-cylinder correction is prevented. A fuel injection control device of an…",
  "path": "/patents/1015390",
  "publishedAt": "2011-03-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/0085",
    "ISUZU MOTORS LTD [JP]"
  ],
  "textContent": "Increase in combustion noise and deterioration of exhaust gas performance caused by inter-cylinder correction are prevented, and decrease in temperature rise performance of a diesel particulate removal device caused by inter-cylinder correction is prevented. A fuel injection control device of an engine comprises inter-cylinder correction amount calculation means 5 for calculating, for each cylinder, an inter-cylinder correction amount for correcting by increasing/decreasing a fuel injection amount in each cylinder according to a difference in engine revolution speed between the cylinders, inter-cylinder correction amount division means 6 for dividing the inter-cylinder correction amount into a first divided inter-cylinder correction amount for correcting by increasing/decreasing the basic injection amounts of main injection and sub-injection and a second divided inter-cylinder correction amount for correcting by increasing/decreasing only the basic injection amount of main injection, first correction means 7 for distributing the first divided inter-cylinder correction amount to main injection and sub-injection according to the basic injection amount of main injection and sub-injection, and second correction means 8 for adding the second divided inter-cylinder correction amount to the basic injection amount of main injection.",
  "title": "FUEL INJECTION CONTROLLER OF ENGINE"
}