发明名称 PROCEDE DE COMMANDE D'UN DEBIT DE GAZ D'ECHAPPEMENT RECIRCULES DANS UN MOTEUR DE VEHICULE
摘要 The process involves controlling recirculated exhaust gas flow according to one of the following data such as a pressure (P2mes) in an inlet end casing (18), a pressure (P3mes) in the upstream of a turbine of a turbocharger (12), and a temperature (T3estim) of gas in the upstream of the turbine. The flow is controlled according to a ratio between the pressure (P2mes) and the pressure (P3mes). An independent claim is also included for a motor vehicle.
申请公布号 FR2872220(B1) 申请公布日期 2008.10.31
申请号 FR20040006901 申请日期 2004.06.24
申请人 RENAULT SAS 发明人 FONTVIEILLE LAURENT
分类号 F02D21/08;F02B29/04;F02D23/02;F02D41/00;F02D41/18;F02M25/07 主分类号 F02D21/08
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