{
  "$type": "site.standard.document",
  "description": "A pneumatic tire capable of maintaining steering ability and improving drainage includes a tire body, a plurality of first auxiliary grooves, a plurality of second auxiliary grooves, and a plurality of third auxiliary grooves. Each first auxiliary groove is gradually tapered from a first outer end…",
  "path": "/patents/1369410",
  "publishedAt": "2024-09-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C11/0302",
    "CHENG SHIN RUBBER IND. CO., LTD."
  ],
  "textContent": "A pneumatic tire capable of maintaining steering ability and improving drainage includes a tire body, a plurality of first auxiliary grooves, a plurality of second auxiliary grooves, and a plurality of third auxiliary grooves. Each first auxiliary groove is gradually tapered from a first outer end toward an outer side. Each second auxiliary groove is gradually tapered from a second outer end toward an inner side. Each third auxiliary groove is gradually tapered from a third inner end toward the outer side. Each groove is in the form of a tapered, jagged groove to improve drainage efficiency and increase the rigidity of two shoulder portions of the tire body.",
  "title": "PNEUMATIC TIRE CAPABLE OF MAINTAINING STEERING ABILITY AND IMPROVING DRAINAGE"
}