On-board aftertreatment device tail pipe hydrocarbon slip...

Details On-board aftertreatment device tail pipe hydrocarbon slip... On-board aftertreatment device tail pipe hydrocarbon slip...

2011-05-17

2011-05-17

Kirkland, III, Freddie (Department: 2855)

Measuring and testing

Internal combustion engine or related engine system or...

Exhaust system

C073S114610

Reexamination Certificate

active

07942043

ABSTRACT:
A method to determine hydrocarbon slip in a compression ignition engine equipped with an electronic control unit having memory and coupled to an exhaust gas aftertreatment system having a diesel oxidation catalyst, a diesel particulate filter, a selective catalyst reducer and a clean up diesel oxidation catalyst.

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