{
  "$type": "site.standard.document",
  "description": "A crawler vehicle having a frame; at least one working tool which is connected to the frame and is configured to perform a processing of a surface to be worked and a position sensor configured to detect a plurality of positions of the crawler vehicle on the surface to be worked. The crawler vehicle…",
  "path": "/patents/1385305",
  "publishedAt": "2026-06-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K35/22",
    "PRINOTH S.P.A."
  ],
  "textContent": "A crawler vehicle having a frame; at least one working tool which is connected to the frame and is configured to perform a processing of a surface to be worked and a position sensor configured to detect a plurality of positions of the crawler vehicle on the surface to be worked. The crawler vehicle has a control unit configured to reconstruct a trajectory travelled by the crawler vehicle on the surface to be worked as a function of the positions of the crawler vehicle detected by the position sensor and to calculate a reference position to be reached and/or a reference trajectory to be travelled as a function of the positions detected by the position sensor and of the reconstructed trajectory travelled. The crawler vehicle has a display device configured to reproduce a first visual indicator indicative of the calculated reference position and/or of the calculated reference trajectory.",
  "title": "CRAWLER VEHICLE AND CONTROL METHOD TO CONTROL SAID CRAWLER VEHICLE"
}