{
  "$type": "site.standard.document",
  "description": "A vehicle wheel service apparatus, in particular a wheel balancer or a tyre changer, comprising a load means (26, 126) for applying a predetermined load onto a peripheral surface of a wheel/tyre assembly (14), a sensor device (30) arranged to determine forces acting between the peripheral surface…",
  "path": "/patents/968358",
  "publishedAt": "2014-10-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01M17/022",
    "SNAP ON EQUIP SRL UNICO SOCIO [IT]"
  ],
  "textContent": "A vehicle wheel service apparatus, in particular a wheel balancer or a tyre changer, comprising a load means (26, 126) for applying a predetermined load onto a peripheral surface of a wheel/tyre assembly (14), a sensor device (30) arranged to determine forces acting between the peripheral surface of the wheel/tyre assembly (14) and the load means (26, 126), wherein the forces comprise at least a first force acting in a radial direction of the wheel/tyre assembly (14) and a second force acting in a circumferential direction of the wheel/tyre assembly (14), and an evaluation device arranged to determine a rolling resistance coefficient of the tyre (10) on the basis of the first and second forces.",
  "title": "Automotive shop service apparatus having means for determining the rolling resistance coefficient of a tyre"
}