{
  "$type": "site.standard.document",
  "description": "A vane (60) includes a vane piece (62) that defines a first vane platform (66), a second vane platform (68), and a hollow airfoil section (70) that joins the first vane platform (66) and the second vane platform (68). The first vane platform (66) defines a collar (74) that projects therefrom. A…",
  "path": "/patents/1422080",
  "publishedAt": "2022-08-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01D11/005",
    "RAYTHEON TECH CORP [US]"
  ],
  "textContent": "A vane (60) includes a vane piece (62) that defines a first vane platform (66), a second vane platform (68), and a hollow airfoil section (70) that joins the first vane platform (66) and the second vane platform (68). The first vane platform (66) defines a collar (74) that projects therefrom. A spar piece (64) defines a spar platform (76) and a spar that extends from the spar platform (76) into the hollow airfoil section (70). A retainer plate (84) is bonded to the spar platform (76). The retainer plate (84) and the spar platform (76) define a groove (86), and there is a seal (88) trapped in the groove (86). The seal (88) seals against the collar (74) of the first vane platform (66).",
  "title": "VANE WITH SEAL AND RETAINER PLATE"
}