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    ARRANGEMENT FOR RECIRCULATION OF EXHAUST GASES OF A CHARGED INTERNAL COMBUSTION ENGINE IN A VEHICLE
    1.
    发明公开
    ARRANGEMENT FOR RECIRCULATION OF EXHAUST GASES OF A CHARGED INTERNAL COMBUSTION ENGINE IN A VEHICLE 有权
    增压内燃发动机的车辆排气再循环装置

    公开(公告)号：EP1846652A1

    公开(公告)日：2007-10-24

    申请号：EP06701076.9

    申请日：2006-01-25

    申请人： Scania CV AB (publ)

    发明人： KARDOS, Zoltan ,  ALSTERDAL, Thomas

    IPC分类号： F02M25/07 ,  F02M29/04 ,  F02M31/20

    CPC分类号： F02B29/0475 ,  F02B29/0437 ,  F02M26/05 ,  F02M26/28 ,  F02M26/30 ,  Y02T10/146

    摘要： The present invention relates to an arrangement for recirculation of exhaust gases of a supercharged combustion engine (1) in a vehicle. The arrangement comprises an inlet line (10) for supply of compressed air to the combustion engine (1). The inlet line (10) comprises a charge air cooler (11) for cooling the air. The arrangement also comprises a return line (15) which connects the exhaust line (6) to the inlet line (10) so that it is possible, via the return line (15), to recirculate exhaust gases from the exhaust line (6) to the inlet line (10). The return line (15) comprises an EGR cooler (17) for cooling the recirculating exhaust gases. The EGR cooler (17) and the charge air cooler (11) are arranged close to the combustion engine (1) on the cold side of the combustion engine (1) where a branched inlet pipe (24) is fastened.