{
  "$type": "site.standard.document",
  "description": "A fan case (72) of a gas turbine engine includes a fan blade containment section (78) defined about an engine axis (A) and a plurality of helical ribs (92) adjacent to the fan blade containment section (78). The plurality of helical ribs are within a thrust reverser section (80).",
  "path": "/patents/989535",
  "publishedAt": "2013-06-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01D21/045",
    "UNITED TECHNOLOGIES CORP [US]"
  ],
  "textContent": "A fan case (72) of a gas turbine engine includes a fan blade containment section (78) defined about an engine axis (A) and a plurality of helical ribs (92) adjacent to the fan blade containment section (78). The plurality of helical ribs are within a thrust reverser section (80).",
  "title": "Energy-absorbing fan case for a gas turbine engine"
}