{
  "$type": "site.standard.document",
  "description": "The nozzle has a control chamber (28) to pressure-charge a nozzle needle (22). A bore is formed in the pressure-charged end of the nozzle needle away from the injection aperture, to connect the control chamber and/or a working chamber of the nozzle, to a leakage pipe (30), dependent upon the nozzle…",
  "path": "/patents/1104690",
  "publishedAt": "2002-05-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M61/08",
    "BOSCH GMBH ROBERT [DE]"
  ],
  "textContent": "The nozzle has a control chamber (28) to pressure-charge a nozzle needle (22). A bore is formed in the pressure-charged end of the nozzle needle away from the injection aperture, to connect the control chamber and/or a working chamber of the nozzle, to a leakage pipe (30), dependent upon the nozzle needle stroke. The connection between bore and leakage pipe contains an outlet throttle (24). The control chamber is additionally connected to the leakage pipe via a pressure relief throttle (25).",
  "title": "Injector"
}