| 摘要 |
The present disclosure refers to a mixing pipe (100) for mixing recirculated exhaust gas (46) and air (45), preferably supplied by a high pressure compressor (40), and supplying a mixture of the exhaust gas (46) and the air (45) to a plurality of combustion chambers (16) of an internal combustion engine (5). The mixing pipe (100) may comprise a first mixing pipe section (102) having a mixing pipe inlet (103) and a mixing pipe outlet (104). The distance between the mixing pipe inlet (103) and the mixing pipe outlet (104) may have a predetermined length, wherein the predetermined length of the first mixing pipe section (102) is configured to achieve a defined mixing ratio of the exhaust gas (46) and the air (45) at the mixing pipe outlet (104). The mixing pipe (100) further may comprise a second mixing pipe section (106) coupled to the mixing pipe outlet (104). The second mixing pipe section (106) may be provided with a plurality of outlets (120), each outlet (120) being configured to be coupled to a duct (15) supplying a portion of the gas mixture (47) to an associated combustion chamber (16) of the plurality of combustion chambers (16). The first mixing pipe section (102) and the second mixing pipe section (106) may extend substantially parallel to each other. |
