{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "The injector has a sleeve-shaped closure (4) for formation of a switching valve chamber (5) and partially receiving a sealing piston (6). The closure is supported at a piezoelectric actuator (2) via a load distribution plate (9), where the load distribution plate and the closure are connected as a…",
  "path": "/patents/1006675",
  "publishedAt": "2011-12-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M47/027",
    "BOSCH GMBH ROBERT [DE]"
  ],
  "textContent": "The injector has a sleeve-shaped closure (4) for formation of a switching valve chamber (5) and partially receiving a sealing piston (6). The closure is supported at a piezoelectric actuator (2) via a load distribution plate (9), where the load distribution plate and the closure are connected as a single-piece. The closure and the load distribution plate comprise an annular portion and an annular filling body (11) for reducing volume of the switching valve chamber and forming a guide diameter (12) with the sealing piston.",
  "title": "Fuel injector"
}