METHOD FOR DETERMINING THE ANGLE OF IGNITION

专利名称：METHOD FOR DETERMINING THE ANGLE OF

IGNITION

发明人：VOLLMER, MARTIN,HEINSTEIN,

AXEL,KONRAD, JOHANN,SAULER, JUERGEN

申请号：EP03797958.0申请日：20030717公开号：EP1576285B1公开日：20070228

摘要：A kind of method of the present invention determines thus modificationadjustment variable for ignition advance angle, can have, influence limit of detonability oreven Optimum spark advance angle, it is believed that in a dynamic way. A kind of baseignition angle (1) initially determines that from current electromotor velocity and load.Then, first angle of ignition adjustment (2) determines late mode as portion downstreamknock control (3) if pinking is detected. According to the present invention, second angleof ignition (5) a part determines knock limit control (4) if at least one variable beingconditioned influences knocking limited compression ratio and modified. The property (5)of second angle of ignition is (that is, early stage or late mode depend on adjustmentvariable and modification.

申请人：ROBERT BOSCH GMBH,BOSCH GMBH ROBERT,ROBERT BOSCH GMBH

地址：DE

国籍：DE

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