{
  "$type": "site.standard.document",
  "description": "The pre-tensioning system for a car seat belt (20) comprises a guiding ramp (24) for the lower end (22) of the belt. The ramp is pivoted downwards by a pyrotechnic locking device (34) if a crash occurs.",
  "path": "/patents/1089288",
  "publishedAt": "2004-03-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R22/1951",
    "RENAULT SA [FR]"
  ],
  "textContent": "The pre-tensioning system for a car seat belt (20) comprises a guiding ramp (24) for the lower end (22) of the belt. The ramp is pivoted downwards by a pyrotechnic locking device (34) if a crash occurs.",
  "title": "Saftey belt pretensioner device, car seat and car comprising such a device"
}