{
  "$type": "site.standard.document",
  "description": "Method of controlling an electromagnetic fuel injector (4); the method contemplates the steps of: determining a target quantity (Q INJ-OBJ ) of fuel to inject; determining a hydraulic supply time (T HYD ) as a function of the target quantity (Q INJ-OBJ ) of fuel to inject and using a first…",
  "path": "/patents/1008734",
  "publishedAt": "2011-10-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/20",
    "MAGNETI MARELLI SPA [IT]"
  ],
  "textContent": "Method of controlling an electromagnetic fuel injector (4); the method contemplates the steps of: determining a target quantity (Q INJ-OBJ ) of fuel to inject; determining a hydraulic supply time (T HYD ) as a function of the target quantity (Q INJ-OBJ ) of fuel to inject and using a first injection law (IL1) which provides a hydraulic supply time (T HYD ) as a function of the target quantity (Q INJ-OBJ ) of fuel; determining an estimated closing time (T C_EXT ) as a function of the hydraulic supply time (T HYD ) and using a second injection law (IL2) which provides the estimated closing time (T C_EXT ) as a function of the hydraulic supply time (T HYD ); determining an injection time (T INJ ) as a function of the hydraulic supply time (T HYD ) and of the estimated closing time (T C_EXT ); and piloting the injector (4) using the injection time (T INJ ).",
  "title": "Method of controlling an electromagnetic fuel injector"
}