{
  "$type": "site.standard.document",
  "description": "A hydrogen-fuelled aircraft power system (300) incorporates a gas turbine engine (301) and a fuel cell (302), in which air supply and cooling of the fuel cell (302) is integrated with the gas turbine engine (301) to improve overall efficiency of the power system (300). The system may be part of a…",
  "path": "/patents/1396287",
  "publishedAt": "2025-05-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B64D37/30",
    "ROLLS ROYCE PLC [GB]"
  ],
  "textContent": "A hydrogen-fuelled aircraft power system (300) incorporates a gas turbine engine (301) and a fuel cell (302), in which air supply and cooling of the fuel cell (302) is integrated with the gas turbine engine (301) to improve overall efficiency of the power system (300). The system may be part of a turbofan, turboprop or electric propulsion system for an aircraft.",
  "title": "HYDROGEN-FUELLED AIRCRAFT POWER SYSTEM"
}