{
  "$type": "site.standard.document",
  "description": "The invention relates to a hardware architecture of an ignition and/or injection managing system (1) for an internal combustion engine (2), of the type structured to cooperate with an electronic engine control unit (ECU) (3). The managing system comprises: a first module (4) structured to process…",
  "path": "/patents/1086562",
  "publishedAt": "2004-06-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/009",
    "ST MICROELECTRONICS SRL [IT]"
  ],
  "textContent": "The invention relates to a hardware architecture of an ignition and/or injection managing system (1) for an internal combustion engine (2), of the type structured to cooperate with an electronic engine control unit (ECU) (3). The managing system comprises: a first module (4) structured to process electric signals from which the angular position of the engine driving shaft can be obtained; a second module (5) structured to process electric signals from which the cycle phase of the engine (2) can be obtained; a third module (6) structured to generate suitable signals for driving injector \"drivers\" (7) such that the injection profile stored inside the module is actuated; and a fourth module (13) enabling the third module (6) and receiving signals from the first (4) and second (5) modules and from the third module itself (6).",
  "title": "Hardware architecture of a managing system for start-up and injection phase in an internal combustion engine"
}