{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "Problem: To minimize a length of a frame mount portion of a motor-integrated bicycle hub in a hub axle direction. Solution: A motor-integrated hub 10 includes a hub axle 15 and a motor case 17. The motor case 17 has a recessed portion 32a capable of receiving a front fork 103 and houses a motor. In…",
  "path": "/patents/1007075",
  "publishedAt": "2011-12-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L50/20",
    "SHIMANO KK [JP]"
  ],
  "textContent": "Problem: To minimize a length of a frame mount portion of a motor-integrated bicycle hub in a hub axle direction. Solution: A motor-integrated hub 10 includes a hub axle 15 and a motor case 17. The motor case 17 has a recessed portion 32a capable of receiving a front fork 103 and houses a motor. In the motor-integrated hub, the motor case has the recessed portion 32a capable of receiving a front frame of the bicycle. In this case, for example, the distal end portion of the front fork to which a wheel is mounted among the frame can be arranged at the recessed portion. Consequently, a space can be formed around the recessed portion and an electrical component or the like can be housed using the space.",
  "title": "Motor-integrated bicycle hub"
}