{
  "$type": "site.standard.document",
  "description": "The partition (21) has a fixed panel on which an acoustic resonator e.g. Helmholtz resonator, is disposed and presenting a cavity communicating with a side of the partition turned towards a cabin through an opening (263). The acoustic resonator is integrated to a rigidification unit. A groove of…",
  "path": "/patents/1067400",
  "publishedAt": "2006-05-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R13/0815",
    "PEUGEOT CITROEN AUTOMOBILES SA [FR]"
  ],
  "textContent": "The partition (21) has a fixed panel on which an acoustic resonator e.g. Helmholtz resonator, is disposed and presenting a cavity communicating with a side of the partition turned towards a cabin through an opening (263). The acoustic resonator is integrated to a rigidification unit. A groove of the panel is closed by a plate to define a resonant cavity which is housed in a caisson (26).",
  "title": "Noise insulating partition for an internal volume, of an automotive vehicle, in particular."
}