{
  "$type": "site.standard.document",
  "description": "The invention provides a throttle device for an internal combustion engine comprising an electric drive actuator (5) for opening and closing a throttle valve (2) based on a signal controlling an intake air flow rate of the internal combustion engine, wherein a gap between a throttle valve shaft (3)…",
  "path": "/patents/1069362",
  "publishedAt": "2006-03-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D11/10",
    "HITACHI LTD [JP]"
  ],
  "textContent": "The invention provides a throttle device for an internal combustion engine comprising an electric drive actuator (5) for opening and closing a throttle valve (2) based on a signal controlling an intake air flow rate of the internal combustion engine, wherein a gap between a throttle valve shaft (3) driven to open and close the throttle valve (2) by said electric drive actuator (5) and a shaft inserting through hole for guiding said throttle valve shaft (3) to a bearing (20) provided in a wall portion of a throttle body (100) is filled with an air leak preventing material.",
  "title": "Throttle apparatus for an internal combustion engine"
}