{
  "$type": "site.standard.document",
  "description": "A sensor cleaning control device and method are based on recognition of surrounding objects around a vehicle. The control device and method are applied to a vehicle and consider an object recognized in scattering areas where contamination occurs due to a fluid sprayed from a nozzle to clean…",
  "path": "/patents/1407255",
  "publishedAt": "2026-06-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60S1/56",
    "HYUNDAI MOTOR COMPANY"
  ],
  "textContent": "A sensor cleaning control device and method are based on recognition of surrounding objects around a vehicle. The control device and method are applied to a vehicle and consider an object recognized in scattering areas where contamination occurs due to a fluid sprayed from a nozzle to clean blockages or contamination on sensing portion covers provided at sensors, perform cleaning delay using the washer fluid through nozzle delay spraying by a controller, perform air cleaning not using the washer liquid through nozzle air spraying, and do not perform the cleaning through nozzle non-spraying due to replacement of data of other sensor so that the contamination of the object that is contaminated due to the sensor cleaning is reduced or prevented.",
  "title": "Sensor cleaning control device and method based on recognition of surrounding objects around a vehicle"
}