{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreih4czqzeisijsnmmbletx7x3cxfypqzhlv7wums4cytksbgjvdqd4"
    },
    "mimeType": "image/png",
    "size": 94085
  },
  "description": "An apparatus for predicting cylinder pressure for on-vehicle control of an internal combustion engine (12) includes a piston sensor (18), a cylinder pressure sensor (20), and a controller (16). The piston sensor (18) is coupled to a piston located in the engine. The piston sensor (18) detects the…",
  "path": "/patents/1112660",
  "publishedAt": "2001-05-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D35/023",
    "FORD GLOBAL TECH INC [US]"
  ],
  "textContent": "An apparatus for predicting cylinder pressure for on-vehicle control of an internal combustion engine (12) includes a piston sensor (18), a cylinder pressure sensor (20), and a controller (16). The piston sensor (18) is coupled to a piston located in the engine. The piston sensor (18) detects the piston position and generates a piston position signal. The cylinder pressure sensor (20) is coupled to a cylinder located in the engine. The cylinder pressure sensor detects the cylinder pressure and generates a cylinder pressure signal. The controller (16) receives both the piston position signal and the cylinder pressure signal. A neural network, located in the controller (16), uses this data to predict an undesirable cylinder pressure during a future combustion event. The controller (16) then modifies the future combustion event in response to the predicted undesirable cylinder pressure.",
  "title": "Predicting cylinder pressure for on-vehicle control"
}