{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "Disclosed are in-wheel driving devices. The devices include a wheel bearing including a hub and an outer ring disposed outward of the hub in a radial direction, a speed reducer including a carrier coupled to a wheel, an annular sealing member disposed between the hub and the carrier and brought…",
  "path": "/patents/964557",
  "publishedAt": "2026-05-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K17/046",
    "Hyundai Mobis Co., Ltd."
  ],
  "textContent": "Disclosed are in-wheel driving devices. The devices include a wheel bearing including a hub and an outer ring disposed outward of the hub in a radial direction, a speed reducer including a carrier coupled to a wheel, an annular sealing member disposed between the hub and the carrier and brought into close contact with the carrier to seal lubricant oil supplied into the speed reducer, and wheel bolts that couple the wheel and the carrier and pass through wheel bolt holes formed in the carrier spaced apart from each other in a circumferential direction. The sealing member is concentric with a first virtual circle passing through centers of the wheel bolt holes. The first virtual circle has a larger diameter than the sealing member such that the wheel bolts are located outward of the sealing member in the radial direction.",
  "title": "In-wheel driving device"
}