发明申请
- 专利标题： CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
- 专利标题（中）： 内燃机控制装置
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申请号： US13480583申请日： 2012-05-25
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公开(公告)号： US20120303247A1公开(公告)日： 2012-11-29
- 发明人: Keitarou MINAMI , Hideaki ICHIHARA , Hiroyuki TAKEZOE , Hiroshi KATSURAHARA
- 申请人： Keitarou MINAMI , Hideaki ICHIHARA , Hiroyuki TAKEZOE , Hiroshi KATSURAHARA
- 申请人地址： JP Kariya-city
- 专利权人： DENSO CORPORATION
- 当前专利权人： DENSO CORPORATION
- 当前专利权人地址： JP Kariya-city
- 优先权： JP2011-119727 20110527; JP2012-83690 20120402
- 主分类号： F02D41/26
- IPC分类号： F02D41/26 ; F02B47/08 ; F02D41/30
摘要：
A cylinder-inflow EGR gas quantity determining arrangement estimates or senses a value of a cylinder-inflow EGR gas quantity, which is a quantity of EGR gas that flows into a cylinder of an internal combustion engine. A misfire predicting arrangement predicts whether misfire occurs based on the value of the cylinder-inflow EGR gas quantity and an operational state of the internal combustion engine. A misfire-avoidance control arrangement executes at least one misfire-avoidance control operation to avoid the misfire when the misfire predicting arrangement predicts that the misfire occurs.
公开/授权文献
- US09068523B2 Control apparatus for internal combustion engine 公开/授权日：2015-06-30
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