Regeneration control method for continuously regenerating...

Details Regeneration control method for continuously regenerating... Regeneration control method for continuously regenerating...

2006-08-08

2006-08-08

Nguyen, Tu M. (Department: 3748)

Power plants

Internal combustion engine with treatment or handling of...

Methods

C060S286000, C060S295000, C060S297000, C060S311000

Reexamination Certificate

active

07086220

ABSTRACT:
A regeneration control method for regenerating a continuously regenerating diesel particulate filter device capable of regenerating a filter by efficiently removing PM while suppressing the deterioration of fuel consumption and preventing a drivability from being deteriorated, wherein the clogged-state of the filter is judged in three or more phases of the clogged-state and, when the clogged-state of the filter reaches a specified phase, a specified regenerating mode operation set in correspondence with the reached phase is performed.

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International Search Report dated Oct. 29, 2002 for Application No. PCT/JP02/06375.

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