Method for evaluating the status of an air/fuel mixture
The method involves detecting flame light signal of combustion in a combustion chamber. The detected flame light signal is compared with sample signal which is stored in database and the gaseous mixture state in combustion chamber is estimated. The internal pressure of cylinder is measured simultane...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The method involves detecting flame light signal of combustion in a combustion chamber. The detected flame light signal is compared with sample signal which is stored in database and the gaseous mixture state in combustion chamber is estimated. The internal pressure of cylinder is measured simultaneously with the detection of flame light signal while estimating the gaseous mixer state of combustion chamber. |
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