Ignition timing control device

专利名称：Ignition timing control device发明人：Eiichi Moriyama,Nobuyuki Kobayashi申请号：US06/371422申请日：19820423公开号：US04450808A公开日：19840529

摘要：An ignition timing control device which optimizes ignition timing even at lowatmospheric pressures. This ignition timing control device comprises a detecting meansfor detecting when an exhaust gas recirculation (EGR) device should be actuated or not.When the detecting means indicates the EGR device is not actuated, but the quantity ofintake air and engine speed are within a range of values where the exhaust gas

recirculating device would be actuated at low altitudes, such ignition time is made to beoptimum by delaying the timing.

申请人：TOYOTA JIDOSHA KOGYO KABUSHIKI KAISHA

代理机构：Cushman, Darby & Cushman

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