{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "A fuel injector (1) having: an injection jet (3); an injection valve (7), which is provided with a mobile plunger (19); an electromagnetic actuator (6) to move the plunger (19) between a closed position and an open position of the injection valve (7); a closing spring (10), which pushes the plunger…",
  "path": "/patents/935096",
  "publishedAt": "2016-11-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M51/0617",
    "MAGNETI MARELLI SPA [IT]"
  ],
  "textContent": "A fuel injector (1) having: an injection jet (3); an injection valve (7), which is provided with a mobile plunger (19); an electromagnetic actuator (6) to move the plunger (19) between a closed position and an open position of the injection valve (7); a closing spring (10), which pushes the plunger (19) towards the closed position; a supporting body (4), which has a tubular shape and is provided with a central channel (5); and an extension (14), which is partially arranged on the inside of the supporting body (4) on a fixed armature (12) of the electromagnetic actuator (6) and is mechanically constrained to the supporting body (4) by means of an annular weld (29); wherein the supporting body (4) has an annular recess (30), which is obtained starting from an inner surface of the supporting body (4) and is arranged below the annular weld (29).",
  "title": "ELECTROMAGNETIC FUEL INJECTOR WITH AN ANNULAR RECESS ARRANGED IN THE AREA OF THE WELD OF AN EXTENSION"
}