{
  "$type": "site.standard.document",
  "description": "The gas turbine engine combustor (16) can have a gas generator case (40) having a first coefficient of thermal expansion, a liner (42) inside the gas generator case (40), the liner (42) delimiting a combustion chamber (44), a service tube (50) extending inside the gas generator case (40), outside…",
  "path": "/patents/1409728",
  "publishedAt": "2025-05-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01D25/18",
    "PRATT & WHITNEY CANADA [CA]"
  ],
  "textContent": "The gas turbine engine combustor (16) can have a gas generator case (40) having a first coefficient of thermal expansion, a liner (42) inside the gas generator case (40), the liner (42) delimiting a combustion chamber (44), a service tube (50) extending inside the gas generator case (40), outside the liner (42), the service tube (50) having a second coefficient of thermal expansion, the second coefficient of thermal expansion being higher than the first coefficient of thermal expansion.",
  "title": "GAS TURBINE ENGINE COMBUSTOR"
}