Invention Grant
- Patent Title: Internal combustion engine control apparatus
- Patent Title (中): 内燃机控制装置
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Application No.: US14004069Application Date: 2011-05-19
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Publication No.: US09228538B2Publication Date: 2016-01-05
- Inventor: Shigeki Miyashita
- Applicant: Shigeki Miyashita
- Applicant Address: JP Aichi-ken
- Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Aichi-ken
- Agency: Sughrue Mion, PLLC
- International Application: PCT/JP2011/061508 WO 20110519
- International Announcement: WO2012/157108 WO 20121122
- Main IPC: F02B33/44
- IPC: F02B33/44 ; F02M25/07 ; F02D41/00 ; F02B29/04 ; F02D41/14

Abstract:
An object of the invention is to provide an internal combustion engine control apparatus that can restrain an EGR amount from becoming excessive, and restrain destabilization of combustion . . . . First, in response to a change of an operation condition, operation amounts of a plurality of actuators that influence the EGR amount are set. When the operation amounts of the plurality of actuators are set, operation of an actuator that decreases the EGR amount (referring to an external EGR amount, an internal EGR amount or both, the same applying to the following) is started (S140), and thereafter, operation of another actuator that increases the EGR amount is started (S150).
Public/Granted literature
- US20140060043A1 INTERNAL COMBUSTION ENGINE CONTROL APPARATUS Public/Granted day:2014-03-06
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