{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "A fluid injector comprises a longitudinal axis (L) and a valve needle (12), which is axially moveable and operable to prevent a fluid injection in a closing position and to permit the fluid injection in further positions. The fluid injector also comprises an armature (14) which is mechanically…",
  "path": "/patents/1015891",
  "publishedAt": "2011-02-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/20",
    "CONTINENTAL AUTOMOTIVE GMBH [DE]"
  ],
  "textContent": "A fluid injector comprises a longitudinal axis (L) and a valve needle (12), which is axially moveable and operable to prevent a fluid injection in a closing position and to permit the fluid injection in further positions. The fluid injector also comprises an armature (14) which is mechanically coupled to the valve needle (12). Furthermore, the fluid injector comprises a solenoid assembly (30) which comprises at least a first and second coil (34, 36) and which is operable to magnetically actuate the armature (14) via an electrical signal (V) applied to at least one predetermined assortment of the at least two coils (34, 36).",
  "title": "Fluid injector and method and apparatus for operating the fluid injector"
}