{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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  "description": "A vehicle system comprises a hitch ball mounted on a vehicle and a controller. The controller is configured to identify a coupler position of a trailer and control movement of the vehicle aligning the hitch ball with the coupler position. The controller is further configured to identify a change in…",
  "path": "/patents/1250782",
  "publishedAt": "2019-12-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60D1/36",
    "Ford Global Technologies, LLC"
  ],
  "textContent": "A vehicle system comprises a hitch ball mounted on a vehicle and a controller. The controller is configured to identify a coupler position of a trailer and control movement of the vehicle aligning the hitch ball with the coupler position. The controller is further configured to identify a change in the coupler position and stop the motion of the vehicle in response to the change in position of the trailer.",
  "title": "SYSTEM FOR DETECTION AND RESPONSE TO RETREATING TRAILER"
}