Auxiliary air supplying system, and control methods and...

Power plants – Internal combustion engine with treatment or handling of... – By means producing a chemical reaction of a component of the...

Reexamination Certificate

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Details

C060S274000, C060S277000, C060S284000, C060S290000, C060S293000

Reexamination Certificate

active

06945035

ABSTRACT:
When the determination result of failure determination at a start of AI (auxiliary air injection=supply) is that there is a possibility of a closing anomaly due to freezing, a reevaluation process1being a reevaluation after a warm-up is performed. When the determination result of determination at an end of AI is that there is a possibility of an opening anomaly due to freezing, a reevaluation process2being a reevaluation after a warm-up is performed.

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patent: A 9-125945 (1997-05-01), None

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