Re-introduction unit for low-pressure exhaust gas recirculation condensate at or before compressor
    52.
    发明授权
    Re-introduction unit for low-pressure exhaust gas recirculation condensate at or before compressor 有权
    在压缩机或压缩机前的低压排气再循环冷凝物的重新引入单元

    公开(公告)号:US08056338B2

    公开(公告)日:2011-11-15

    申请号:US12087282

    申请日:2007-01-26

    IPC分类号: F02B33/44 F02M25/07

    摘要: The present invention is an exhaust gas recirculation system for a motor vehicle, having a turbocharger unit (18) which has a turbine (20) and a compressor (36), the compressor (36) having a compressor wheel (42) which rotates on an axis (66). There is also a dispersion apparatus (56) operably associated with a condensation separation apparatus (58). The condensation separation apparatus (58) separates moisture from exhaust gas flowing from the turbine (20), and the dispersion apparatus (56) reintroduces the moisture into the compressor (36) in proximity to the compressor wheel axis (66), preventing erosion of the compressor wheel (42).

    摘要翻译: 本发明是一种用于机动车辆的排气再循环系统,具有涡轮机(20)和压缩机(36)的涡轮增压器单元(18),压缩机(36)具有一个转动的压缩机叶轮(42) 轴(66)。 还有一种与冷凝分离装置(58)可操作地相关联的分散装置(56)。 冷凝分离装置(58)将水分与从涡轮机(20)流出的排气分离,分散装置(56)将压缩机(36)内的水分重新引入压缩机叶轮轴(66)附近,防止水分 压缩机叶轮(42)。