{
  "$type": "site.standard.document",
  "description": "The shovel (100) includes a lower traveling body (1), an upper turning body (3) turnably mounted on the lower traveling body (1), and an attachment attached to the upper turning body (3). The shovel (100) is configured to automatically decelerate or stop turning of the upper turning body (3) when…",
  "path": "/patents/1394283",
  "publishedAt": "2026-04-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "E02F3/32",
    "SUMITOMO CONSTRUCTION MACHINERY CO LTD [JP]"
  ],
  "textContent": "The shovel (100) includes a lower traveling body (1), an upper turning body (3) turnably mounted on the lower traveling body (1), and an attachment attached to the upper turning body (3). The shovel (100) is configured to automatically decelerate or stop turning of the upper turning body (3) when the attachment is predicted to cross a design surface as a stop reference surface while the upper turning body (3) is turning. Further, the shovel (100) may be configured to prohibit a boom raising operation by automatic control when decelerating or stopping the turning of the upper turning body (3).",
  "title": "SHOVEL AND SHOVEL CONTROL DEVICE"
}