{
  "$type": "site.standard.document",
  "description": "A pneumatic tire having a tire cavity; first and second sidewalls extending respectively from first and second tire bead regions to a tire tread region; and at least one air tube (316) connected to or integrated into the tire and having a plurality of diaphragm segments containing respective…",
  "path": "/patents/1003904",
  "publishedAt": "2012-03-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C23/123",
    "GOODYEAR TIRE & RUBBER [US]"
  ],
  "textContent": "A pneumatic tire having a tire cavity; first and second sidewalls extending respectively from first and second tire bead regions to a tire tread region; and at least one air tube (316) connected to or integrated into the tire and having a plurality of diaphragm segments containing respective diaphragm chambers and an air passageway extending through the air tube (316) and the diaphragm chambers is disclosed. At least one adjacent pair of the diaphragm chambers is separated by a one-way check valve allowing a directional passage of air through the one-way check valve from an inlet valve side to an outlet valve side, the air tube (316) being composed of an elastic material. The tire further comprises an inlet device for allowing passing air into the air passageway and an outlet device for allowing passing air within the air passageway into the tire cavity. Also, a respective tire and rim assembly is disclosed and an assembly for use with a pneumatic tire, preferably for mounting to a pneumatic tire or integrating into a pneumatic tire, is disclosed.",
  "title": "Distributed pump self-inflating tire assembly"
}