{
  "$type": "site.standard.document",
  "description": "Air inlet lip (12) of an aircraft engine nacelle equipped with a passive closure device for a communication orifice The subject of the invention is an air inlet lip (12) of a nacelle (10) of an aircraft engine equipped with a passive closure device (22) of exhaust devices (20). The passive closure…",
  "path": "/patents/1386122",
  "publishedAt": "2026-04-29T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B64D15/04",
    "AIRBUS OPERATIONS SAS [FR]"
  ],
  "textContent": "Air inlet lip (12) of an aircraft engine nacelle equipped with a passive closure device for a communication orifice The subject of the invention is an air inlet lip (12) of a nacelle (10) of an aircraft engine equipped with a passive closure device (22) of exhaust devices (20). The passive closure device (22) is capable of taking a closure position (P1) in which it closes the exhaust devices (20) and an opening position (P2) in which it releases the exhaust devices (20) as a function of the temperature experienced by the passive closure device (22). Thus, the exhaust devices (20) are closed in all flight phases where de-icing of the air inlet lip is not necessary.",
  "title": "AIRCRAFT ENGINE NACELLE AIR INTAKE LIP PROVIDED WITH A DEVICE FOR PASSIVELY SEALING AN EXHAUST DEVICE",
  "updatedAt": "2026-06-11T15:45:41.347Z"
}