发明名称 Control device for internal combustion engine
摘要 A control device for an internal combustion engine is provided. The control device includes means which controls fuel injection by a fuel injection device, and means which controls the throttle. The fuel injection control means sequentially restarts fuel injection for each cylinder in accordance with an ignition sequence among cylinders when cancellation conditions of fuel cut are satisfied during implementation of the fuel cut. Meanwhile, the throttle control means firstly controls the throttle to a closing side when the cancellation conditions of fuel cut are satisfied. The throttle is controlled to the closing side, whereby the air amount in the intake pipe is decreased, and the air amount in a cylinder which is the basis of calculation of a fuel injection amount is also decreased.
申请公布号 US8515652(B2) 申请公布日期 2013.08.20
申请号 US200913146828 申请日期 2009.03.24
申请人 SOEJIMA SHINICHI;KATO NAOTO;OTSUKA KAORU;TAKAHASHI KIYONORI;TANAKA HIROYUKI;MORIGUCHI RYUTARO;TOYOTA JIDOSHA KABUSHIKI KAISHA 发明人 SOEJIMA SHINICHI;KATO NAOTO;OTSUKA KAORU;TAKAHASHI KIYONORI;TANAKA HIROYUKI;MORIGUCHI RYUTARO
分类号 F02M51/00;F02D17/04 主分类号 F02M51/00
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