A turbocharged engine with exhaust gas recycling
    1.
    发明公开
    A turbocharged engine with exhaust gas recycling 有权
    Turbogeladener电动马达Abgasrecycling

    公开(公告)号:EP2218896A1

    公开(公告)日:2010-08-18

    申请号:EP09002111.4

    申请日:2009-02-16

    IPC分类号: F02M25/07

    摘要: The present disclosure refers to a turbocharged internal combustion engine with exhaust gas recycling, comprising an intake manifold (24), an exhaust manifold (26), a fresh air turbocharger (28) and an exhaust supercharger (46), wherein the intake manifold is divided by a separating wall (70) into a fresh air passage (72) and an exhaust passage (74), one of the passages being connected to inlet openings of cylinders of the engine, the fresh air passage (72) being connected to the outlet (38) of the compressor (30) of the fresh air turbocharger (28), the exhaust passage (24) being connected to the outlet (28) of the compressor (48) of the exhaust supercharger (46) and the separating wall (70) being formed with orifices (76) connecting the two passages.

    摘要翻译: 本发明涉及一种具有废气再循环的涡轮增压内燃机,包括进气歧管(24),排气歧管(26),新鲜空气涡轮增压器(28)和排气增压器(46),其中进气歧管 由分隔壁(70)分成新鲜空气通道(72)和排气通道(74),其中一个通道与发动机气缸的入口连接,新鲜空气通道(72)连接到 新鲜空气涡轮增压器(28)的压缩机(30)的出口(38),排气通道(24)连接到排气增压器(46)的压缩机(48)的出口(28) (70)形成有连接两个通道的孔口(76)。