{
  "$type": "site.standard.document",
  "description": "In a tire, each of first and second circumferential grooves include groove portions arranged discontinuously in a row in a circumferential direction. The groove portions are arranged in a staggered manner in the circumferential direction. A distance D from an equatorial plane to a center line of…",
  "path": "/patents/1319885",
  "publishedAt": "2022-06-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C11/13",
    "The Yokohama Rubber Co., LTD."
  ],
  "textContent": "In a tire, each of first and second circumferential grooves include groove portions arranged discontinuously in a row in a circumferential direction. The groove portions are arranged in a staggered manner in the circumferential direction. A distance D from an equatorial plane to a center line of the first circumferential groove and a distance D from the equatorial plane to a center line of the second circumferential groove satisfy 0.90≤D/D≤1.10. A maximum groove width W of the groove portion of the first circumferential groove and a maximum groove width W of the groove portion of the second circumferential groove satisfy 0.90≤W/W≤1.10. A maximum circumferential length L of the groove portion of the first circumferential groove and a maximum circumferential length L of the groove portion of the second circumferential groove satisfy 0.90≤L/L≤1.10.",
  "title": "TIRE"
}