{
  "$type": "site.standard.document",
  "description": "The arrangement has a bellows (2) of elastomeric material that encloses an air chamber (6), a cover (3) and piston (4) and an additional volume (10) that communicates with the air chamber. The connection (11) contains a dynamic valve system (I) that operates so that the connection is opened or…",
  "path": "/patents/1083344",
  "publishedAt": "2004-10-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60G17/0416",
    "VIBRACOUSTIC GMBH & CO KG [DE]"
  ],
  "textContent": "The arrangement has a bellows (2) of elastomeric material that encloses an air chamber (6), a cover (3) and piston (4) and an additional volume (10) that communicates with the air chamber. The connection (11) contains a dynamic valve system (I) that operates so that the connection is opened or closed or a choked air feed takes place depending on the frequency and/or amplitude and/or pressure and/or air speed of an air column (12).",
  "title": "Air spring assembly"
}