{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "Internal combustion engine, comprising: - a control device - at least one combustion chamber - at least one injector controllable by the control device via an actuator control signal for injecting liquid fuel into the at least one combustion chamber, wherein the at least one injector has a…",
  "path": "/patents/926700",
  "publishedAt": "2017-05-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D29/00",
    "GE JENBACHER GMBH & CO OG [AT]"
  ],
  "textContent": "Internal combustion engine, comprising: - a control device - at least one combustion chamber - at least one injector controllable by the control device via an actuator control signal for injecting liquid fuel into the at least one combustion chamber, wherein the at least one injector has a discharge opening for the liquid fuel that can be closed by a needle (6), wherein an algorithm is stored in the control device which receives as input variable at least the actuator control signal (τ_t) and calculates via an injector model the mass of liquid fuel discharged via the discharge opening of the injector and compares the mass calculated by means of the injector model with a desired setpoint value (m_d_ref) of the mass of liquid fuel and, depending on the result of the comparison, leaves the actuator control signal (τ_t) unchanged or corrects it, and a method for operating an internal combustion engine and an injector.",
  "title": "INTERNAL COMBUSTION ENGINE WITH INJECTION AMOUNT CONTROL"
}