{
  "$type": "site.standard.document",
  "description": "Aircraft systems including a pressurized fuel tank (402) containing a pressurized fuel, a turbo expander (414) configured to receive the pressurized fuel from the fuel tank, the turbo expander configured to decrease a pressure of the pressurized fuel to generate low pressure fuel having pressure…",
  "path": "/patents/1401554",
  "publishedAt": "2024-12-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B64D13/06",
    "HAMILTON SUNDSTRAND CORP [US]"
  ],
  "textContent": "Aircraft systems including a pressurized fuel tank (402) containing a pressurized fuel, a turbo expander (414) configured to receive the pressurized fuel from the fuel tank, the turbo expander configured to decrease a pressure of the pressurized fuel to generate low pressure fuel having pressure less than the pressurized fuel, a fuelto-air heat exchanger (410) configured to receive the low pressure fuel from the turbo expander as a first working fluid and air as a second working fluid, the heat exchanger configured to cool the air and warm the fuel, an aircraft cabin configured to receive the cooled air, and a fuel consumption system (410) configured to consume the fuel to generate power.",
  "title": "HYDROGEN SYSTEMS FOR ENVIRONMENTAL CONTROL SYSTEMS ONBOARD AIRCRAFT"
}