{
  "$type": "site.standard.document",
  "description": "The wheel (1) has a hub (30) and a rim (2) providing spoke holes and spoke systems for connecting the hub with the rim. A disk-type reinforcing unit is provided with a through-hole between the rim and a spoke nipple. The reinforcing unit comprises a convex inner rim contact surface for resting on a…",
  "path": "/patents/970795",
  "publishedAt": "2014-08-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60B1/003",
    "DT SWISS AG [CH]"
  ],
  "textContent": "The wheel (1) has a hub (30) and a rim (2) providing spoke holes and spoke systems for connecting the hub with the rim. A disk-type reinforcing unit is provided with a through-hole between the rim and a spoke nipple. The reinforcing unit comprises a convex inner rim contact surface for resting on a concave orientation area of the rim. The reinforcing unit comprises a concave outside surface at which a nipple accommodation is provided at a depression that comprises a concave nipple contact surface with a narrower curvature to accommodate a matched convex supporting area of the spoke nipple.",
  "title": "RUNNING WHEEL FOR AT LEAST PARTIALLY MUSCLE-POWERED VEHICLES, ESPECIALLY BICYCLES"
}