{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "The valve according to the present invention, in particular, a fuel injector, is characterized by having an improved sealing at its spray-side end. The fuel injector () includes an excitable actuator () for actuating a valve closing body (), which together with a valve seat surface () formed on a…",
  "path": "/patents/1281203",
  "publishedAt": "2021-01-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M55/004",
    "Robert Bosch GmbH"
  ],
  "textContent": "The valve according to the present invention, in particular, a fuel injector, is characterized by having an improved sealing at its spray-side end. The fuel injector () includes an excitable actuator () for actuating a valve closing body (), which together with a valve seat surface () formed on a valve seat body () forms a seal seat, and spray openings () formed downstream of the valve seat surface (), and a valve seat support (), which accommodates the valve seat body (), forms a portion of a valve housing () and is fixedly connected to the valve seat body (). A plastically deformable sealing element () is introduced into an annular gap () between the valve seat support () and the valve seat body () to avoid corrosion and damage of a weld seam (). The fuel injector is particularly suitable for directly injecting fuel into a combustion chamber of a mixture-compressing spark ignition internal combustion engine.",
  "title": "VALVE FOR METERING A FLUID, IN PARTICULAR, A FUEL INJECTOR"
}