{
  "$type": "site.standard.document",
  "description": "A work vehicle includes a plurality of traveling devices (2) driven for traveling, a plurality of articulated link mechanisms (4) having a plurality of links (21, 22) pivotally coupled to each other to provide two or more joints and configured to independently support the traveling devices (2) to a…",
  "path": "/patents/1437301",
  "publishedAt": "2024-12-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60G17/00",
    "KUBOTA KK [JP]"
  ],
  "textContent": "A work vehicle includes a plurality of traveling devices (2) driven for traveling, a plurality of articulated link mechanisms (4) having a plurality of links (21, 22) pivotally coupled to each other to provide two or more joints and configured to independently support the traveling devices (2) to a vehicle body with allowing lifting/lowering of the traveling devices independently relative to the vehicle body, and a plurality of hydraulic cylinders (4, 5) capable of changing respective postures of the plurality of links (21, 22) included in the articulated link mechanisms (4). A first link (21) located at a position nearest the vehicle body is supported to be pivotable about a body side coupling portion. A first hydraulic cylinder (5) for operating the first link (21) has its cylinder tube (5A) side pivotally coupled to a coupled portion (20) on the side of the vehicle body and has its piston rod (5B) side pivotally coupled to a coupled portion (21a) on the side of the first link (21).",
  "title": "WORK VEHICLE"
}