Regeneration device having cooled injection housing

Details Regeneration device having cooled injection housing Regeneration device having cooled injection housing

2007-08-27

2011-11-15

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...

C060S286000, C060S303000, C060S320000, C239S128000, C239S132000, C239S132300

Reexamination Certificate

active

08056326

ABSTRACT:
A regeneration device for use in an exhaust treatment system is disclosed. The regeneration device has a first housing with a plurality of passages configured to receive coolant and injection fluid. A second housing is secured to the first housing and configured to receive coolant and injection fluid. The second housing has at least one cooling recess annularly disposed within the second housing to receive and circulate coolant in proximity to a tip end of the second housing.

REFERENCES:
patent: 1875457 (1932-09-01), Hemmingsen
patent: 2286658 (1942-06-01), Voit
patent: 2965303 (1960-12-01), Jackson
patent: 3586732 (1971-06-01), Guth et al.
patent: 5195362 (1993-03-01), Eason
patent: 5345913 (1994-09-01), Belshaw et al.
patent: 5400968 (1995-03-01), Sood
patent: 5577386 (1996-11-01), Alary et al.
patent: 5961154 (1999-10-01), Williams et al.
patent: 6279603 (2001-08-01), Czarnik et al.
patent: 6805849 (2004-10-01), Andreasson et al.
patent: 6814303 (2004-11-01), Edgar et al.
patent: 7021047 (2006-04-01), Hilden et al.
patent: 7168241 (2007-01-01), Rudelt et al.
patent: 2004/0098980 (2004-05-01), Montreuil et al.
patent: 2005/0210869 (2005-09-01), Rudelt et al.
patent: 2007/0000242 (2007-01-01), Harmon et al.
patent: 2002098000 (2002-04-01), None

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