{
  "$type": "site.standard.document",
  "description": "The actuator module (2) has a piezoelectric actuator body (18), transition pieces (19,20) attached to the actuator body and a sealing sleeve (23) which seals an inner space (24). The actuator body is arranged in the inner space and a pressure bolt (29) is provided which limits a compensation…",
  "path": "/patents/1013254",
  "publishedAt": "2011-05-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M51/0603",
    "BOSCH GMBH ROBERT [DE]"
  ],
  "textContent": "The actuator module (2) has a piezoelectric actuator body (18), transition pieces (19,20) attached to the actuator body and a sealing sleeve (23) which seals an inner space (24). The actuator body is arranged in the inner space and a pressure bolt (29) is provided which limits a compensation chamber (37) between the transition piece and the pressure bolt. The inner space is filled with a pressure fluid (40) and is connected with the compensation chamber. An independent claim is also included for a fuel injection valve with a valve closure body.",
  "title": "Actuator module and fuel injection valve"
}