{
  "$type": "site.standard.document",
  "description": "The invention relates to a wiping device () for a motor vehicle window (), comprising a windscreen wiper frame () and a piezoelectric film (), said piezoelectric film () being mounted on the windscreen wiper frame () such as to produce an electric current. The invention also relates to a warning…",
  "path": "/patents/1243068",
  "publishedAt": "2019-09-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60S1/0491",
    "Valeo Systèmes d'Essuyage"
  ],
  "textContent": "The invention relates to a wiping device () for a motor vehicle window (), comprising a windscreen wiper frame () and a piezoelectric film (), said piezoelectric film () being mounted on the windscreen wiper frame () such as to produce an electric current. The invention also relates to a warning method and a spray control method for such a wiping device ().",
  "title": "WIPING DEVICE FOR MOTOR VEHICLE WINDOWS, COMPRISING A WINDSCREEN WIPER FRAME AND A PIEZOELECTRIC FILM"
}