{
  "$type": "site.standard.document",
  "description": "A tread for a vehicle tire having a circumferential center tread region (14) comprising a plurality of block elements (26, 28) arranged in a pattern on opposite sides of a tire circumferential equatorial center plane (20) is disclosed. The tread (14) comprises a repeating circumferential array of…",
  "path": "/patents/1002748",
  "publishedAt": "2012-05-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C11/0302",
    "GOODYEAR TIRE & RUBBER [US]"
  ],
  "textContent": "A tread for a vehicle tire having a circumferential center tread region (14) comprising a plurality of block elements (26, 28) arranged in a pattern on opposite sides of a tire circumferential equatorial center plane (20) is disclosed. The tread (14) comprises a repeating circumferential array of first at least substantially V-shaped grooves (48), each first V-shaped groove (48) having divergent first groove side arms (50, 52) extending in a first circumferential direction. The tread (14) further comprises a repeating circumferential array of second at least substantially V-shaped grooves (60) having divergent second groove side arms extending in a second circumferential direction opposite to the first circumferential direction. Each first V-shaped groove (48) is overlapped by a plurality of second V-shaped grooves (60). Also, a tire having such a tread is disclosed.",
  "title": "Tire tread"
}