{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "An epicyclic gear system (36) includes a sun gear (42), a ring gear (40), and two or more star gear assemblies enmeshed between the sun gear and the ring gear. Each star gear assembly includes a star gear (38) and a journal bearing (44) supportive of the star gear. The journal bearing includes one…",
  "path": "/patents/1418710",
  "publishedAt": "2024-08-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02C3/04",
    "RTX CORP [US]"
  ],
  "textContent": "An epicyclic gear system (36) includes a sun gear (42), a ring gear (40), and two or more star gear assemblies enmeshed between the sun gear and the ring gear. Each star gear assembly includes a star gear (38) and a journal bearing (44) supportive of the star gear. The journal bearing includes one or more lubricant passageways (54, 56) to deliver a flow of lubricant to a selected location of the star gear assembly, wherein a first cross-sectional area of a lubricant passage of a first journal bearing of the two or more star gear assemblies is greater than a second cross-sectional area of the corresponding lubricant passage of a second journal bearing of the two or more star gear assemblies.",
  "title": "LUBRICATION OF EPICYCLIC GEAR SYSTEM FOR GAS TURBINE ENGINE"
}