{
  "$type": "site.standard.document",
  "description": "The method involves diagnosing a thrust circulating air valve of a compressor in an air supply (10) of an internal-combustion engine. A pulsating difference of pressure over a component (5) of the air supply in the internal-combustion engine (1) is determined. Error is recognized using the…",
  "path": "/patents/1071344",
  "publishedAt": "2005-12-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02B37/16",
    "BOSCH GMBH ROBERT [DE]"
  ],
  "textContent": "The method involves diagnosing a thrust circulating air valve of a compressor in an air supply (10) of an internal-combustion engine. A pulsating difference of pressure over a component (5) of the air supply in the internal-combustion engine (1) is determined. Error is recognized using the determined pressure difference. A bypass valve (115) is accessed to open, when the air supply is throttled in a given value. An independent claim is also included for a device to operate an internal combustion engine.",
  "title": "Method and device to operate an internal combustion engine"
}