{
  "$type": "site.standard.document",
  "description": "The device has a head-rest including reinforcement (3) with a tubular metal rod (4) that assembles the reinforcement on a backrest (5) of a seat. A sheath (8) slidingly receives the rod, and a drawer (9) is mounted at sheath top and equipped with an engagement edge (10) of a locking notch (6) of…",
  "path": "/patents/979342",
  "publishedAt": "2014-01-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60N2/888",
    "CERA [FR]"
  ],
  "textContent": "The device has a head-rest including reinforcement (3) with a tubular metal rod (4) that assembles the reinforcement on a backrest (5) of a seat. A sheath (8) slidingly receives the rod, and a drawer (9) is mounted at sheath top and equipped with an engagement edge (10) of a locking notch (6) of the rod. A spring (11) actuates the drawer toward a locking configuration. A reception structure (12) receives the sheath by fitting. A space (13) is formed between top of the structure and bottom of the edge. The rod has a weakened fold area (7) in the space when the edge is engaged with the notch.",
  "title": "Headrest device for a motor vehicle seat"
}