发明名称 Control system for IC engine
摘要 The IC engine has the fuel injection rate determined in relation to the required engine torque. The air inlet is determined by the open time of the inlet valve. This has an 'open' command at a timing determined by the engine conditions and a 'close' command determined by the output of the lambda sensor (6) in the exhaust system. The exact timing of the inlet valve (5) can include fine adjustment of both the open and close commands. If the control range is exceeded then a failsafe control operates by reducing the fuel injection rates.
申请公布号 DE19530274(A1) 申请公布日期 1997.02.20
申请号 DE19951030274 申请日期 1995.08.17
申请人 FEV MOTORENTECHNIK GMBH & CO. KG, 52078 AACHEN, DE 发明人 SCHMITZ, GUENTER, DR.-ING., 52074 AACHEN, DE;SCHREY, EKKEHARD, DR.-ING., 52078 AACHEN, DE;PISCHINGER, MARTIN, DR.-ING., 52072 AACHEN, DE
分类号 F02D13/02;F02D41/00;F02D43/00;(IPC1-7):F02D13/00;F02D41/14 主分类号 F02D13/02
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