{
  "$type": "site.standard.document",
  "description": "A control mechanism for a fuel injection pump comprises: an electronic governor which actuates a rack actuator by a controller for controlling a governing rack; and a cold start device which actuates an injection-quickening actuator by the controller for opening or closing a draining sub port…",
  "path": "/patents/1070810",
  "publishedAt": "2006-01-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D1/02",
    "YANMAR CO LTD [JP]"
  ],
  "textContent": "A control mechanism for a fuel injection pump comprises: an electronic governor which actuates a rack actuator by a controller for controlling a governing rack; and a cold start device which actuates an injection-quickening actuator by the controller for opening or closing a draining sub port formed in a plunger barrel so as to advance injection timing when an engine is cold. Different settings about control degree of the governing rack controlled by the controller are prepared for a case where the injection-quickening actuator is actuated to switch on the cold start device (as characteristic curve 61a), and for a case where the injection-quickening actuator is disactuated to switch off the cold start device (as characteristic curve 61b), respectively.",
  "title": "CONTROL MECHANISM FOR FUEL INJECTION PUMP"
}