{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "An object of the present invention is to provide a control device that is used for an internal combustion engine with a turbocharger and capable of suppressing the deterioration of a catalyst when a speed reduction fuel cut is performed in a situation where the temperature of the turbocharger is…",
  "path": "/patents/988670",
  "publishedAt": "2013-07-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02B37/18",
    "TOYOTA MOTOR CO LTD [JP]"
  ],
  "textContent": "An object of the present invention is to provide a control device that is used for an internal combustion engine with a turbocharger and capable of suppressing the deterioration of a catalyst when a speed reduction fuel cut is performed in a situation where the temperature of the turbocharger is high. The control device includes a turbine for the turbocharger installed in an exhaust path of the internal combustion engine, a catalyst installed in the exhaust path and disposed downstream of the turbine, a bypass path for bypassing the turbine by connecting the exhaust path upstream of the turbine to the exhaust path between the turbine and the catalyst, and a waste gate valve capable of opening and closing the bypass path. The control device opens the waste gate valve when a speed reduction fuel cut operation is performed in a situation where the temperature of the turbocharger is higher than its setting.",
  "title": "CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE"
}