{
  "$type": "site.standard.document",
  "description": "A fuel pressurization device pressure-feeds starting fuel supplied from a pump to an engine via a valve. The fuel pressurization device includes: a fuel chamber forming portion including a fuel chamber to which the fuel is supplied from the pump and whose internal volume is variable; and a spring…",
  "path": "/patents/1395302",
  "publishedAt": "2025-10-29T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02B63/02",
    "MARUYAMA MFG CO [JP]"
  ],
  "textContent": "A fuel pressurization device pressure-feeds starting fuel supplied from a pump to an engine via a valve. The fuel pressurization device includes: a fuel chamber forming portion including a fuel chamber to which the fuel is supplied from the pump and whose internal volume is variable; and a spring configured to bias the fuel chamber forming portion such that the volume of the fuel chamber decreases.",
  "title": "FUEL PRESSURIZATION DEVICE"
}