{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "The invention relates to an ultrasonic sensor (5) for a motor vehicle (1) having a membrane (10) comprising a membrane bottom (11) and a membrane lateral wall (12), wherein the membrane bottom (10) has a front side (16) facing in an ultrasonic signal transmitting direction (14) of the ultrasonic…",
  "path": "/patents/929391",
  "publishedAt": "2017-03-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60S1/56",
    "VALEO SCHALTER & SENSOREN GMBH [DE]"
  ],
  "textContent": "The invention relates to an ultrasonic sensor (5) for a motor vehicle (1) having a membrane (10) comprising a membrane bottom (11) and a membrane lateral wall (12), wherein the membrane bottom (10) has a front side (16) facing in an ultrasonic signal transmitting direction (14) of the ultrasonic sensor (5) and a rear side (17) opposite to the front side (16), wherein the ultrasonic sensor (5) has a cleaning device (9) for cleaning the front side (16) of the membrane bottom (11). The invention further relates to a driver assistance system (2) as well as a motor vehicle (1).",
  "title": "ULTRASONIC SENSOR FOR A MOTOR VEHICLE, DRIVER ASSISTANCE SYSTEM AND MOTOR VEHICLE"
}