{
  "$type": "site.standard.document",
  "description": "A fuel-saving control device equipped with: a surplus drive force calculation unit for calculating surplus drive force; a fuel-saving control unit for executing a fuel-saving control which lowers and corrects the indicated fuel injection amount according to the accelerator position by using a…",
  "path": "/patents/1255198",
  "publishedAt": "2020-02-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/10",
    "ISUZU MOTORS LIMITED"
  ],
  "textContent": "A fuel-saving control device equipped with: a surplus drive force calculation unit for calculating surplus drive force; a fuel-saving control unit for executing a fuel-saving control which lowers and corrects the indicated fuel injection amount according to the accelerator position by using a lowering-correction value that corresponds to the surplus drive force when the surplus drive force reaches or exceeds a prescribed threshold, and stopping the fuel-saving control when the surplus drive force falls below the prescribed threshold; a vehicle position detection unit for detecting the vehicle position; a map information storage unit for storing map information; and a forward curvature radius identification unit for identifying the forward curvature radius on the basis of the vehicle position and the map information. Therein, the fuel-saving control unit prevents the lowering-correction value from varying by a prescribed degree of variability or more when the forward curvature radius is less than the prescribed threshold.",
  "title": "FUEL-SAVING CONTROL DEVICE AND FUEL-SAVING CONTROL METHOD"
}