{
  "$type": "site.standard.document",
  "description": "A fuel pump module is prevented which can be miniaturized, and handled economically with low costs even if some parts therein fail. The fuel pump module comprises a pumping functional portion having only pump function and pumping fuel accommodated in a reservoir, a strainer linked to the pumping…",
  "path": "/patents/1108057",
  "publishedAt": "2001-12-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M37/103",
    "MITSUBA CORP [JP]"
  ],
  "textContent": "A fuel pump module is prevented which can be miniaturized, and handled economically with low costs even if some parts therein fail. The fuel pump module comprises a pumping functional portion having only pump function and pumping fuel accommodated in a reservoir, a strainer linked to the pumping functional portion via a first fuel passage, a backflow-preventing functional portion attached to the first fuel passage and preventing backflow of fuel which flows through the first fuel passage, a second fuel passage for guiding the fuel from the strainer to an engine, and a pressure-regulating functional portion connected to the second fuel passage and keeping fuel pressure in the second fuel passage constant, wherein the pumping functional portion, the backflow-preventing functional portion, and the pressure-regulating functional portion are again integrated into one after being divided per a single function.",
  "title": "\"Fuel pump module\""
}