{
  "$type": "site.standard.document",
  "description": "Vehicle pneumatic tire with a profiled tread having profile elements (1) which are separated from one another by a groove (3), wherein the profile element (1) is bounded in the radial direction outward by a radially outer surface (6) and toward the groove by a flank (7) forming a groove wall of the…",
  "path": "/patents/933895",
  "publishedAt": "2016-12-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C11/11",
    "CONTINENTAL REIFEN DEUTSCHLAND GMBH [DE]"
  ],
  "textContent": "Vehicle pneumatic tire with a profiled tread having profile elements (1) which are separated from one another by a groove (3), wherein the profile element (1) is bounded in the radial direction outward by a radially outer surface (6) and toward the groove by a flank (7) forming a groove wall of the groove (3), which extends in the radial direction R starting from the groove bottom of the groove (3) to the radially outer surface (6), wherein along the extent of the groove (3) in the flank (7) of the profile element (1) grooves (9) are formed, which extend starting from the radially outer surface (6) in the radial direction R inward to a distance h from the groove bottom and end there, wherein the groove (9) along its extent starting from the surface (6) inward is bounded by a groove bottom (10) and on both sides of the groove bottom (10) each by a groove flank (11,12), wherein the contour of the groove bottom (10) forms a triangle with the triangle points A, B, C and the triangle sides AB, AC, BC, wherein side BC has a side length a, the side AC has a side length b and the side AB has a side length c, wherein the side BC is formed in the radially outer surface (6), wherein AB limits the first groove flank (12) and AC limits the second groove flank (11) toward the groove bottom (10), characterized in that the distance h is formed with (1/6)T_R ≤ h ≤ (0.3T_R), wherein T_R is the groove depth in the extent section of the groove (9), and that the angle γ enclosed between the sides BC and AC is formed with γ ≥ 30° and the angle β enclosed between BC and AB is formed with β ≥ 30°.",
  "title": "PNEUMATIC TYRES FOR A VEHICLE"
}