{
  "$type": "site.standard.document",
  "description": "A liquefied petroleum (LP) gas fuel system includes a fuel source to store liquid LP gas and a fuel supply system to draw liquid LP gas from the fuel source and selectively deliver vapor LP gas and liquid LP gas into a plurality of cylinders of an internal combustion engine. The fuel supply system…",
  "path": "/patents/1376344",
  "publishedAt": "2025-07-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/0027",
    "Blossman Services, Inc."
  ],
  "textContent": "A liquefied petroleum (LP) gas fuel system includes a fuel source to store liquid LP gas and a fuel supply system to draw liquid LP gas from the fuel source and selectively deliver vapor LP gas and liquid LP gas into a plurality of cylinders of an internal combustion engine. The fuel supply system includes a plurality of liquid LP gas injectors, a plurality of vapor LP gas injectors, a fuel pump to drive liquid LP gas fuel from the fuel source to the plurality of liquid injectors, and a fuel pressure regulator to deliver vapor LP gas to the plurality of vapor injectors. The fuel system includes a controller to actuate the fuel pressure regulator to deliver vapor LP gas to the plurality of vapor injectors and actuate the fuel pump to deliver liquid LP gas to the plurality of liquid injectors.",
  "title": "DUAL LIQUEFIED PETROLEUM GAS VAPOR AND LIQUID INJECTION SYSTEM AND METHOD OF CONTROL"
}