{
  "$type": "site.standard.document",
  "description": "The engine has a charging fan (31) that is disposed upstream of and in series with a compressor of one of number of exhaust-driven superchargers (14-16), and a motor (34). Each supercharger has a line connection via a respective valve mechanism to an output of the fan. A computer (19) has stored…",
  "path": "/patents/1089742",
  "publishedAt": "2004-02-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02B37/007",
    "UDO MAILAENDER GMBH [DE]"
  ],
  "textContent": "The engine has a charging fan (31) that is disposed upstream of and in series with a compressor of one of number of exhaust-driven superchargers (14-16), and a motor (34). Each supercharger has a line connection via a respective valve mechanism to an output of the fan. A computer (19) has stored requirements profiles for the sole release of the mechanism of one supercharger that is to be engaged in a staggered operation. All valve mechanisms are adjusted as a function of speed of a related supercharger and a combustion air operating pressure. The electric motor drives the charging fan.",
  "title": "Charged internal combustion engine"
}