Invention Grant
- Patent Title: Control device for internal combustion engine
- Patent Title (中): 内燃机控制装置
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Application No.: US12818597Application Date: 2010-06-18
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Publication No.: US09014948B2Publication Date: 2015-04-21
- Inventor: Hajime Miura
- Applicant: Hajime Miura
- Applicant Address: JP Yokohama-shi, Kanagawa
- Assignee: Nissan Motor Co., Ltd.
- Current Assignee: Nissan Motor Co., Ltd.
- Current Assignee Address: JP Yokohama-shi, Kanagawa
- Agency: Drinker Biddle & Reath LLP
- Priority: JP2009-154988 20090630
- Main IPC: F02D35/02
- IPC: F02D35/02 ; F02D41/04 ; F02D41/06 ; F02D41/40 ; F02B75/12

Abstract:
A control device for an internal combustion engine of a spark-ignition type that injects fuel directly into a combustion chamber including a temperature detector that detects the temperature of the combustion chamber, a load detector that detects the load of the internal combustion engine, and a controller. The controller performs a first control when the temperature of the combustion chamber is lower than or equal to a predetermined temperature and the load of the internal combustion engine is higher than a predetermined load such that the timing of fuel injection is advanced compared with the timing when the load of the internal combustion engine is lower than or equal to the predetermined load.
Public/Granted literature
- US20100332109A1 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE Public/Granted day:2010-12-30
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