{
  "$type": "site.standard.document",
  "description": "A fuel spray nozzle 16 has a cylindrical spray block 18 with an inner air passage 17 for flow of nebulizing air 4' and a fuel injection valve 20 for injection of fuel intermediately of the inner air passage 17 in the spray block 18 at a flow rate adjusted by duty control. The nebulizing air is…",
  "path": "/patents/992339",
  "publishedAt": "2013-03-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01N3/0253",
    "HINO MOTORS LTD [JP]"
  ],
  "textContent": "A fuel spray nozzle 16 has a cylindrical spray block 18 with an inner air passage 17 for flow of nebulizing air 4' and a fuel injection valve 20 for injection of fuel intermediately of the inner air passage 17 in the spray block 18 at a flow rate adjusted by duty control. The nebulizing air is introduced into the spray block 18 through a base end of the block at a flow velocity of 9 m/s or more and blown out of an injection port 21 at a tip end of the block.",
  "title": "FUEL SPRAY NOZZLE"
}