Particulate trap regeneration system and control strategy

Details Particulate trap regeneration system and control strategy Particulate trap regeneration system and control strategy

2005-06-30

2008-08-05

Denion, Thomas (Department: 3748)

Power plants

Internal combustion engine with treatment or handling of...

By means producing a chemical reaction of a component of the...

C060S311000

Reexamination Certificate

active

07406822

ABSTRACT:
A particulate trap regeneration system is provided. The system may include a particulate trap configured to remove one or more types of particulate matter from an exhaust flow of an engine. The system may also include a regeneration device configured to reduce an amount of particulate matter in the particulate trap. The system may further include a controller configured to activate the regeneration device in response to the first to occur of at least three trigger conditions.

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