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    Apparatus for recirculating the exhaust gas of an internal combustion engine
    1.
    发明授权
    Apparatus for recirculating the exhaust gas of an internal combustion engine 失效
    用于使内燃机的废气再循环的装置

    公开(公告)号：US4467774A

    公开(公告)日：1984-08-28

    申请号：US532136

    申请日：1983-09-14

    申请人： Wolfram Becker ,  Hermann Klein

    发明人： Wolfram Becker ,  Hermann Klein

    IPC分类号： F02M26/44 ,  F02M26/50 ,  F02M25/06 ,  F02D23/00

    CPC分类号： F02M26/44 ,  F02M26/50

    摘要： For recirculating the exhaust gas of an internal combustion engine, a recirculation line is provided which leads from the exhaust side to the intake side of the engine. A valve for controlling the recirculation rate is disposed in the line, and in order to prevent the formation of condensates in the line on the exhaust side when the valve is closed, a flushing line is provided which leads from the line segment on the exhaust side to a location point having lower pressure as compared with the exhaust side.

    摘要翻译： 为了再循环内燃机的废气，提供从排气侧引导到发动机的进气侧的再循环管线。 用于控制再循环速率的阀被设置在管路中，为了防止当阀关闭时在排气侧的管线中形成冷凝物，设置有从排气侧的管段引出的冲洗管路 到与排气侧相比具有较低压力的位置点。