Filter assembly for an exhaust gas purification system

Details Filter assembly for an exhaust gas purification system Filter assembly for an exhaust gas purification system

2005-08-02

2005-08-02

Tran, Hien (Department: 1764)

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Waste gas purifier

C422S171000, C422S172000, C422S181000, C055S523000, C055SDIG003

Reexamination Certificate

active

06923941

ABSTRACT:
A filter assembly for an exhaust gas purification system of an internal combustion engine. The filter assembly, has porous filter plate elements, connected with each other on their outer as well as on their inner peripheries, forming in pairs as filter pockets. Catalytic agents such as ammonia are applied to the filter pockets on the outer and/or inner sides to oxidize carbon black contained in the combustion gas. In particular, this filter assembly is compact and can be used for diesel engines of motor vehicles.

REFERENCES:
patent: 5089237 (1992-02-01), Schuster et al.
patent: 5682740 (1997-11-01), Kawamura
patent: 5766455 (1998-06-01), Berman et al.
patent: 5863311 (1999-01-01), Nagai et al.
patent: 6284201 (2001-09-01), Buck
patent: 198 10 738 (1998-03-01), None

Affiliated with

Also associated with

Rating

Filter assembly for an exhaust gas purification system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Filter assembly for an exhaust gas purification system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Filter assembly for an exhaust gas purification system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3488946