Operation control method on the basis of ion current in...

Details Operation control method on the basis of ion current in... Operation control method on the basis of ion current in...

2011-07-05

2011-07-05

Solis, Erick (Department: 3747)

Internal-combustion engines

Spark ignition timing control

Electronic control

C123S406290, C123S406340, C123S406270, C123S406550, C073S035080

Reexamination Certificate

active

07971571

ABSTRACT:
The present invention is an operation control method on the basis of an ion current in an internal combustion engine, the method comprising a step of detecting the ion current generated within a combustion chamber30so as to control an operating state of the internal combustion engine100on the basis of a state of the detected ion current, wherein a control at an engine start point in time on the basis of the state of the ion current is stopped for predetermined cycles just after the engine start.

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Japanese Office Action for Application No. 2006-002524 issued Nov. 10, 2009.

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