{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "A car tyre (), in particular a high or ultra high performance car tyre also suitable for use on track, is described; the tread band () of the tyre has a central region (L), separated from two shoulder regions (L, L), respectively an outer shoulder region (L) and inner shoulder region (L); the outer…",
  "path": "/patents/1365007",
  "publishedAt": "2024-06-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C11/0304",
    "Pirelli Tyre S.p.A."
  ],
  "textContent": "A car tyre (), in particular a high or ultra high performance car tyre also suitable for use on track, is described; the tread band () of the tyre has a central region (L), separated from two shoulder regions (L, L), respectively an outer shoulder region (L) and inner shoulder region (L); the outer shoulder region (L) has a width greater than the width of the inner shoulder region (L); the outer and inner shoulder regions are provided with relatively large grooves (); in the outer shoulder region these grooves () alternate with narrower grooves (), which reduce the stiffness of this tyre region only to a limited extend; the central region (L) of the tyre, instead, was designed so as to have a low void-to-rubber ratio of equal to or smaller than 0.09.",
  "title": "HIGH-PERFORMANCE TYRE"
}