{
  "$type": "site.standard.document",
  "description": "The present invention relates to an exhaust gas recirculation system (1) comprising: - an air intake device (3) of a heat engine including intake ducts (30) supplying air to the combustion cylinders (5), each combustion cylinder (5) comprising a dedicated intake duct (30), said intake ducts (30)…",
  "path": "/patents/947417",
  "publishedAt": "2015-12-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02B29/0406",
    "VALEO SYSTEMES THERMIQUES [FR]"
  ],
  "textContent": "The present invention relates to an exhaust gas recirculation system (1) comprising: - an air intake device (3) of a heat engine including intake ducts (30) supplying air to the combustion cylinders (5), each combustion cylinder (5) comprising a dedicated intake duct (30), said intake ducts (30) comprising an exhaust gas inlet orifice (32), and - an exhaust gas recirculation circuit (7) comprising an injection rail (70) comprising exhaust gas outlet orifices (72) connected to the inlet orifices (32) of the intake ducts (30), the connection between the inlet orifices (32) and the outlet orifices (72) being achieved by a conical coupling element (9), said conical coupling element (9) comprising: - a connection tube (90) connected to the outlet orifice (72) of the injection rail (70) and immersed within the inlet orifice (32) so as to guide the exhaust gases from the injection rail (70) into the intake duct (30), said connection tube (90) having a diameter smaller than the diameter of the inlet orifice (32), - a conical connector (92) comprising an apex (94) fixed to the connection tube (90) and a base (96) fixed to the periphery of the inlet orifice (32).",
  "title": "EXHAUST GAS RECIRCULATION SYSTEM"
}