{
  "$type": "site.standard.document",
  "description": "A scavenging port 24 is composed of a main port portion 28 directly ranging to a scavenging passage 22 and a port extension 30 extending from the main port portion 28 in the lateral direction. The port extension 30 extends to the opposite side of an exhaust port 10. A corner portion 40, where the…",
  "path": "/patents/970799",
  "publishedAt": "2014-08-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02B25/02",
    "YAMABIKO CORP [JP]"
  ],
  "textContent": "A scavenging port 24 is composed of a main port portion 28 directly ranging to a scavenging passage 22 and a port extension 30 extending from the main port portion 28 in the lateral direction. The port extension 30 extends to the opposite side of an exhaust port 10. A corner portion 40, where the port extension 30 and the scavenging passage 22 are in contact with each other, is composed of an inclined surface that gradually approaches a cylinder chamber 18 toward a gas mixture port 8.",
  "title": "Two-stroke internal combustion engine"
}