{
  "$type": "site.standard.document",
  "description": "A control for providing fuel to an auxiliary power unit (\"APU\") (15) includes a constant speed electrical motor (200), a first pump (25) driven by the motor (200) and a second pump (45) driven by the motor (200). The electric motor (200), the first pump (25) and the second pump (45) provide fuel at…",
  "path": "/patents/994396",
  "publishedAt": "2013-01-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02C7/236",
    "HAMILTON SUNDSTRAND CORP [US]"
  ],
  "textContent": "A control for providing fuel to an auxiliary power unit (\"APU\") (15) includes a constant speed electrical motor (200), a first pump (25) driven by the motor (200) and a second pump (45) driven by the motor (200). The electric motor (200), the first pump (25) and the second pump (45) provide fuel at sufficient pressure/flow capacity to run the APU (15).",
  "title": "APU fuel system and method"
}