{
  "$type": "site.standard.document",
  "description": "A gas engine driving apparatus is equipped with a gas engine (30), a rotation number detecting unit (72) for detecting the rotation number of the gas engine (30), a fuel supply pipe (32) connected to a throttle portion (36) at the downstream side thereof, a fuel adjusting valve (35) which is…",
  "path": "/patents/1085586",
  "publishedAt": "2004-07-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D11/105",
    "SANYO ELECTRIC CO [JP]"
  ],
  "textContent": "A gas engine driving apparatus is equipped with a gas engine (30), a rotation number detecting unit (72) for detecting the rotation number of the gas engine (30), a fuel supply pipe (32) connected to a throttle portion (36) at the downstream side thereof, a fuel adjusting valve (35) which is equipped at some midpoint in the fuel supply pipe (32) and whose valve opening degree is variable, a target opening degree setting unit (59, 60) for setting the target opening degree of the fuel adjusting valve (35), and a controller (13) for controlling the valve opening degree of the fuel adjusting valve so that the target opening degree set by the target opening degree setting unit is achieved. The controller (13) is equipped with a target opening degree correcting unit (75) for calculating a rotation number variation average value on the basis of rotation number data detected by the rotation number detecting unit (72) after the gas engine (30) is started, and correcting the target opening degree of the fuel adjusting valve (35) on the basis of the calculation result.",
  "title": "Gas engine driving apparatus"
}