{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreihgc3u7j3eddje3kq74uuhzmutbp6eblhoty6g2heqlreaf546mmq"
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    "mimeType": "image/png",
    "size": 80398
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  "description": "To effectively reduce the air resistance of a vehicle while suppressing the deterioration in air resistance of the protrusions and the increase in rolling resistance of the tire. The pneumatic tire (1) having a vehicle inner/outer orientation when mounted on a vehicle includes: a plurality of…",
  "path": "/patents/951223",
  "publishedAt": "2015-04-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C13/02",
    "YOKOHAMA RUBBER CO LTD [JP]"
  ],
  "textContent": "To effectively reduce the air resistance of a vehicle while suppressing the deterioration in air resistance of the protrusions and the increase in rolling resistance of the tire. The pneumatic tire (1) having a vehicle inner/outer orientation when mounted on a vehicle includes: a plurality of protrusions (9) provided on a vehicle inner side on a tire side portion (S) in a tire circumferential direction; and a plurality of recesses provided on a vehicle outer side on a tire side portion (S), wherein the height of projection of the protrusions (9) from the tire side portion (S) is more than 4 mm and not more than 10 mm, the protrusions are formed elongated and the bending rigidity in a lateral direction satisfies a range not less than 0.1 MPa · mm 4 and not more than 10,000 MPa · mm 4 .",
  "title": "PNEUMATIC TIRE"
}