{
  "$type": "site.standard.document",
  "description": "An airfoil (164) includes an airfoil section (165) extending between a leading edge (LE) and a trailing edge (TE) in a chordwise direction (X) and extending between a tip portion (170) and a root section (168) in a spanwise direction (R). The airfoil section (165) defines pressure and suction sides…",
  "path": "/patents/1422318",
  "publishedAt": "2024-09-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01D21/045",
    "RTX CORP [US]"
  ],
  "textContent": "An airfoil (164) includes an airfoil section (165) extending between a leading edge (LE) and a trailing edge (TE) in a chordwise direction (X) and extending between a tip portion (170) and a root section (168) in a spanwise direction (R). The airfoil section (165) defines pressure and suction sides (PS, SS) separated in a thickness direction (T), and includes a sheath (176) having first and second sheath portions (178, 180) extending along an airfoil body (172) of the airfoil section (165). The first sheath portion (178) includes a first interface portion (178B), and the second sheath portion (180) includes a second interface portion (180B) that cooperates with the first interface portion (178B) to establish a joint (182) having a circuitous profile along an edge (172C) of the airfoil body (172).",
  "title": "AIRFOIL WITH ENCAPSULATING SHEATH"
}