{
  "$type": "site.standard.document",
  "description": "A vehicle () is a hybrid vehicle including a traveling mode to travel only with the driving force of a drive motor (). Vehicle () is mounted with an internal combustion engine () capable of being operated at an air-fuel ratio leaner than the theoretical air-fuel ratio. The operation of internal…",
  "path": "/patents/1326411",
  "publishedAt": "2022-09-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/146",
    "NISSAN MOTOR CO., LTD."
  ],
  "textContent": "A vehicle () is a hybrid vehicle including a traveling mode to travel only with the driving force of a drive motor (). Vehicle () is mounted with an internal combustion engine () capable of being operated at an air-fuel ratio leaner than the theoretical air-fuel ratio. The operation of internal combustion engine () is controlled by a control unit (). Control unit () is configured to determine whether to stop internal combustion engine () in an operation state, in consideration of the NOx adsorption ratio of a downstream-side exhaust purification catalyst () provided in an exhaust passage () of internal combustion engine ().",
  "title": "METHOD FOR CONTROLLING INTERNAL COMBUSTION ENGINE AND DEVICE FOR CONTROLLING INTERNAL COMBUSTION ENGINE"
}