{
  "$type": "site.standard.document",
  "coverImage": {
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    "mimeType": "image/png",
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  "description": "A crawler vehicle has a frame (2); two wheel assemblies (3) arranged on opposite sides of the frame (2), wherein each wheel assembly (3) comprises a drive wheel (4) and a plurality of idle wheels (5); two tracks (6), each of which is arranged around the respective wheel assembly (3); a suspension…",
  "path": "/patents/1385877",
  "publishedAt": "2026-06-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60G11/265",
    "PRINOTH SPA [IT]"
  ],
  "textContent": "A crawler vehicle has a frame (2); two wheel assemblies (3) arranged on opposite sides of the frame (2), wherein each wheel assembly (3) comprises a drive wheel (4) and a plurality of idle wheels (5); two tracks (6), each of which is arranged around the respective wheel assembly (3); a suspension (7) comprising at least two semi-active hydraulic dampers (39), each of which has a respective variable damping coefficient, is associated with one of the wheel assemblies (3), and comprises a hydraulic cylinder (8) connecting to the frame (2) at least one of the idle wheels (5) of the respective wheel assembly (3); and a control device (9) configured to control each hydraulic damper (39) so as to adjust the respective damping coefficient.",
  "title": "CRAWLER VEHICLE AND CONTROL METHOD TO CONTROL SAID CRAWLER VEHICLE"
}