Process for stabilizing the idle speed of an inter

专利名称：Process for stabilizing the idle speed of an

internal combustion engine with controlledignition

发明人：Yves Boccadoro,Paul Chastagner申请号：US06/567000申请日：19831230公开号：US04552109A公开日：19851112

摘要：A process for stabilizing the idle speed of an internal combustion engine withcontrolled ignition, wherein the angle of ignition advance to be generated is determinedas a function of the rotation speed of the engine and of the pressure prevailing in theintake manifold and, at each cycle for determining the angle of ignition advance, it isdetermined if the engine is in no-load operation and, if so, there is determined acorrective term of dynamic advance proportional to the instantaneous speed of theengine seen through a high-pass filter (N*) and there is generated an angle of ignitionadvance (Av) equal to the algebraic sum of a static advance (Avs) determined as a functionof the engine speed after low-pass filtering and the intake manifold pressure, on the onehand, and of the corrective term (C), on the other hand.

申请人：REGIE NATIONALE DES USINES RENAULT

代理机构：Oblon, Fisher, Spivak, McClelland & Maier

更多信息请下载全文后查看