{
  "$type": "site.standard.document",
  "description": "An impact sensing device comprising a sealed chamber (20) filled with a pressure medium and at least one surface acoustic wave device (22) associated to said sealed chamber (20) for sensing a pressure inside said pressure chamber (20). The sealed chamber (20) is designed to be arranged in a vehicle…",
  "path": "/patents/1077309",
  "publishedAt": "2005-06-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R21/0136",
    "IEE SARL [LU]"
  ],
  "textContent": "An impact sensing device comprising a sealed chamber (20) filled with a pressure medium and at least one surface acoustic wave device (22) associated to said sealed chamber (20) for sensing a pressure inside said pressure chamber (20). The sealed chamber (20) is designed to be arranged in a vehicle at a location where an impact during a collision situation is to be sensed. The surface acoustic wave device (22) includes at least one surface acoustic wave resonator (26) and an antenna (28) for remotely communicating with a control unit (30) arranged within said vehicle.",
  "title": "Impact sensing device"
}