{
  "$type": "site.standard.document",
  "description": "Agricultural vehicle tire having tread () with bearing surface () on which main lugs () and shorter secondary lugs () are formed on each side of the equatorial mid-plane (XX′), each secondary lug () interposed between two main lugs (). The main lugs () and secondary lugs () make up, in the radial…",
  "path": "/patents/1296639",
  "publishedAt": "2021-08-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C11/11",
    "COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN"
  ],
  "textContent": "Agricultural vehicle tire having tread () with bearing surface () on which main lugs () and shorter secondary lugs () are formed on each side of the equatorial mid-plane (XX′), each secondary lug () interposed between two main lugs (). The main lugs () and secondary lugs () make up, in the radial direction, a lens () of a first material, each lens () surmounted by a second material extending to the contact face of the main lugs and the secondary lugs. The viscous modulus G″ of the first material is at most 60% of the viscous modulus G″ of the second material. The complex modulus G* of the first material differs from the complex modulus G* of the second material, the difference between these complex moduli being at most 30% of the complex modulus G* of the second material.",
  "title": "Tread Structure of an Agricultural Vehicle Tire"
}