{
  "$type": "site.standard.document",
  "description": "An arrangement (10) for mixing a first and a second gas flow, for example, an inlet flow (A) with an exhaust gas (B) return flow in a diesel engine (22). An air conduit (20) has an inlet for the first flow and an inlet for the second flow, in order to achieve the mixing. A valve body (52) is…",
  "path": "/patents/992619",
  "publishedAt": "2013-02-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02B47/08",
    "CONCENTRIC SKANES FAGERHULT AB [SE]"
  ],
  "textContent": "An arrangement (10) for mixing a first and a second gas flow, for example, an inlet flow (A) with an exhaust gas (B) return flow in a diesel engine (22). An air conduit (20) has an inlet for the first flow and an inlet for the second flow, in order to achieve the mixing. A valve body (52) is arranged to be displaced in the longitudinal direction of the air conduit (20) at the inlet for the second flow in order to achieve a variable venturi effect and in this way a variable suction effect and mixture of the mixed flow. One or more fuel injectors (80) inject fuel into the air conduit (20) to pre-mix fuel with the first and second gas flows before reaching the engine cylinders (26) for combustion.",
  "title": "EGR venturi for diesel injection engine"
}