{
  "$type": "site.standard.document",
  "description": "A redundant oil and fuel pumping system for use with a gas turbine engine. The pumping system includes a plurality of power sources, a fuel system and an oil system. The fuel system pump being driven by electric motors controlled via variable frequency drives powered by the plurality of power…",
  "path": "/patents/1401561",
  "publishedAt": "2024-10-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01D25/20",
    "ROLLS ROYCE NAM TECH INC [US]"
  ],
  "textContent": "A redundant oil and fuel pumping system for use with a gas turbine engine. The pumping system includes a plurality of power sources, a fuel system and an oil system. The fuel system pump being driven by electric motors controlled via variable frequency drives powered by the plurality of power sources. The oil system pump being driven by electric motors controlled via variable frequency drives powered by the plurality of power sources.",
  "title": "REDUNDANT ELECTRICALLY DRIVEN FUEL AND OIL PUMPING SYSTEM FOR GAS TURBINE WITH BIDIRECTIONAL PUMP MOTOR"
}