{
  "$type": "site.standard.document",
  "description": "The invention relates to a secondary air supply device in conjunction with an engine including a cylinder body (51) and an exhaust path (54), further comprising a secondary air cleaner (6) for suctioning in secondary air, a secondary air supply path (62) connecting the secondary air cleaner (61)…",
  "path": "/patents/1078215",
  "publishedAt": "2005-04-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01N13/001",
    "YAMAHA MOTOR CO LTD [JP]"
  ],
  "textContent": "The invention relates to a secondary air supply device in conjunction with an engine including a cylinder body (51) and an exhaust path (54), further comprising a secondary air cleaner (6) for suctioning in secondary air, a secondary air supply path (62) connecting the secondary air cleaner (61) and the exhaust path (54), and a reed valve device (63) for opening and closing the secondary air supply path (62). The invention aims to provide an improved secondary air supply device having a simplified structure. Therefore, the invention provides that a valve chamber (63b) of the reed valve device (63) is formed in the cylinder body (51).",
  "title": "Secondary air supply device and motorcycle comprising same"
}