{
  "$type": "site.standard.document",
  "description": "The injector has a nozzle needle (1) liftably guided in a high pressure hole (2) of a nozzle body (3) for opening and closing an injection opening (4). The nozzle needle is pressurized toward a sealing seat (5) by a spring force of a closing spring. An end of the nozzle needle facing away from the…",
  "path": "/patents/982920",
  "publishedAt": "2013-10-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M47/027",
    "BOSCH GMBH ROBERT [DE]"
  ],
  "textContent": "The injector has a nozzle needle (1) liftably guided in a high pressure hole (2) of a nozzle body (3) for opening and closing an injection opening (4). The nozzle needle is pressurized toward a sealing seat (5) by a spring force of a closing spring. An end of the nozzle needle facing away from the sealing seat limits a control space and comprises a magnetic valve (8) for relief of the control space. The magnetic valve comprises a solenoid plunger, which acts as a valve closing element and comprises an annular sealing or seal surface co-acting with a flat seat.",
  "title": "Fuel injector with a solenoid valve"
}