{
  "$type": "site.standard.document",
  "description": "A compressor mountable in an annular tire cavity (12) is disclosed. The compressor (14, 114, 214) comprises an air inlet (28), an air outlet (30), a body (40) in which are formed a blind hole (46) having a sidewall, a compression chamber (42) in fluid communication with the air inlet (28) and the…",
  "path": "/patents/959482",
  "publishedAt": "2015-07-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C23/121",
    "GOODYEAR TIRE & RUBBER [US]"
  ],
  "textContent": "A compressor mountable in an annular tire cavity (12) is disclosed. The compressor (14, 114, 214) comprises an air inlet (28), an air outlet (30), a body (40) in which are formed a blind hole (46) having a sidewall, a compression chamber (42) in fluid communication with the air inlet (28) and the air outlet (30), a compression piston (60) configured for reciprocating in the compression chamber (42) for providing compressed air to the tire cavity (12) through the air outlet (30), a hydraulic fluid passage (58) for providing hydraulic fluid into the blind hole (46), and a guiding piston (56) configured for reciprocating in the blind hole (46) in sealed contact with the sidewall and for guiding a reciprocating movement of the body (40) relative to the compression piston (60). Also, a tire assembly comprising a pneumatic tire (4) having a tire cavity (12) and such a compressor (14, 114, 214) is disclosed.",
  "title": "Compressor for a self-inflating pneumatic tire"
}