{
  "$type": "site.standard.document",
  "description": "A target valve opening degree setting section for setting a target valve opening degree of an exhaust flow rate adjusting valve on the basis of an operation state of an internal combustion engine; a valve drive section for driving the exhaust flow rate adjusting valve such that an actual valve…",
  "path": "/patents/933289",
  "publishedAt": "2016-12-21T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02B37/004",
    "BOSCH CORP [JP]"
  ],
  "textContent": "A target valve opening degree setting section for setting a target valve opening degree of an exhaust flow rate adjusting valve on the basis of an operation state of an internal combustion engine; a valve drive section for driving the exhaust flow rate adjusting valve such that an actual valve opening degree of the exhaust flow rate adjusting valve follows the target valve opening degree; and a speed determination section for determining whether a speed increase rate of the internal combustion engine exceeds a threshold value are provided. In the case where the speed increase rate exceeds the threshold value, the target valve opening degree setting section changes a closing direction limit value in an opening direction and sets the target valve opening degree of the exhaust flow rate adjusting valve on the basis of the operation state of the internal combustion engine.",
  "title": "CONTROLLER FOR INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER AND CONTROL METHOD THEREFOR"
}