{
  "$type": "site.standard.document",
  "description": "The fuel injection valve (1) has a control chamber (5) bounded by an axially movable operating piston (6), which interacts with an actuator (3), and a control piston (7) with at least one end face (8) and constructed as a part of the nozzle needle (2) and encompassed by the operating piston. The…",
  "path": "/patents/1077702",
  "publishedAt": "2005-05-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M51/0603",
    "SIEMENS AG [DE]"
  ],
  "textContent": "The fuel injection valve (1) has a control chamber (5) bounded by an axially movable operating piston (6), which interacts with an actuator (3), and a control piston (7) with at least one end face (8) and constructed as a part of the nozzle needle (2) and encompassed by the operating piston. The end face at least partially defines the control chamber on one side, through which a deflection of the operating piston in one direction effects a deflection of the nozzle needle in the opposite direction.",
  "title": "Fuel injector"
}