{
  "$type": "site.standard.document",
  "description": "The engine has two cylinders with a combustion chamber (14), and an air inlet unit (16) having a tube (20) with a valve. The cylinders have an exhaust unit (18) including a tube (22) with a valve, and a collection unit to collect exhaust gas. The collection unit includes the tubes and a collector…",
  "path": "/patents/1080608",
  "publishedAt": "2005-01-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01N13/10",
    "INST FRANCAIS DU PETROLE [FR]"
  ],
  "textContent": "The engine has two cylinders with a combustion chamber (14), and an air inlet unit (16) having a tube (20) with a valve. The cylinders have an exhaust unit (18) including a tube (22) with a valve, and a collection unit to collect exhaust gas. The collection unit includes the tubes and a collector. A tubular clearance (34) along with the collector increases collected exhaust gas volume during the operation of the engine at high speed. An independent claim is also included for a process of operating an overfed internal combustion engine.",
  "title": "Turbocharged four stroke internal combustion engine having a variable volume exhaust gas device and method of operating such an engine"
}