Engine Control Device

专利名称：Engine Control Device

发明人：Shinji Nakagawa,Kazuhiko Kanetoshi,Kozo

Katogi,Takanobu Ichihara,Minoru Osuga

申请号：US12018761申请日：20080123

公开号：US20080228383A1公开日：20080918

专利附图：

摘要：Exhaust emission control is exercised to restrict the exhaust amounts [g] of HC,CO, NOx, and the like. However, since the intake air amount for startup unduly increasesdue to an engine speed overshoot for startup, the exhaust amounts of HC, CO, and NOx

increase excessively. Therefore, there is a need for optimizing the intake air amount forstartup. The present invention proposes an engine startup control method that assuresexcellent startability and low exhaust emissions (small gas amount). Disclosed is anengine control device for starting an engine (from its stop state). The engine controldevice includes a section for setting a target engine operating state of each combustion;a section for detecting an actual engine operating state of each combustion; and asection for computing a control parameter for each subsequent combustion inaccordance with the target engine operating state of each combustion and the actualengine operating state of each combustion.

申请人：Shinji Nakagawa,Kazuhiko Kanetoshi,Kozo Katogi,Takanobu Ichihara,MinoruOsuga

地址：Hitachinaka JP,Hitachinaka JP,Hitachi JP,Naka JP,Hitachinaka JP

国籍：JP,JP,JP,JP,JP

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