发明名称 VERFAHREN UND VORRICHTUNG ZUM STEUERN DES LUFTMENGENSTROMES VON VERBRENNUNGSKRAFTMASCHINEN
摘要 The invention relates to a method for controlling the air flow quantity supplied to an internal combustion engine per operating cycle, without reducing the throttle. The method is characterized in that: an accelerator pedal signal (gamma) is detected, the value thereof depending on the position of the accelerator pedal; a rotational speed signal (n) is detected the value thereof depending on the rotational speed of the internal combustion engine; load collectives are formed from (gamma) and (n); both the load collective-dependent opening time (t<SUB>Li</SUB>) of a gas outlet in the compression chamber of each cylinder of the internal combustion engine during the compression stroke, and the load collective-dependent fuel injection quantities (~t<SUB>Li</SUB>) per operating cycle and cylinder are determined; and the advance angles are determined according to the load collectives. The inventive method is advantageous in that only negligible fluctuations occur in the respectively introduced air flow quantity over all load regions.
申请公布号 DE502005005108(D1) 申请公布日期 2008.10.02
申请号 DE20055005108T 申请日期 2005.03.01
申请人 MEHNERT, JENS 发明人 MEHNERT, JENS
分类号 F02D41/00;F01L1/34;F02D13/02;F02D37/02;F02D41/36;F02M25/07 主分类号 F02D41/00
代理机构 代理人
主权项
地址