{
  "$type": "site.standard.document",
  "description": "A fuel injector for an internal combustion engine (2) including an in-cylinder fuel injection valve (4a,6a,8a,10a,12a,14a) and an intake port fuel injection valve (4b,6b,8b,10b,12b,14b). An ECU (56) controls an electromagnetic valve (42b) to keep a fuel inlet (42a) of a high pressure pump (26)…",
  "path": "/patents/1077777",
  "publishedAt": "2005-05-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/3094",
    "TOYOTA MOTOR CO LTD [JP]"
  ],
  "textContent": "A fuel injector for an internal combustion engine (2) including an in-cylinder fuel injection valve (4a,6a,8a,10a,12a,14a) and an intake port fuel injection valve (4b,6b,8b,10b,12b,14b). An ECU (56) controls an electromagnetic valve (42b) to keep a fuel inlet (42a) of a high pressure pump (26) closed during an intake port injection mode during which fuel is injected only from an intake port fuel injection valve. As a result, even if the plunger (34) reciprocates in the high pressure pump (26), fuel does not flow between the high pressure pump (26) and a low pressure fuel path (42). Thus, pressure pulsation that would be caused by the operation of the high pressure pump (26) does not occur in low pressure fuel.",
  "title": "Fuel injection system for internal combustion engine comprising two fuel injectors"
}