Autoselective regenerating particulate filter

Details Autoselective regenerating particulate filter Autoselective regenerating particulate filter

2006-12-05

2006-12-05

Lawrence, Frank M. (Department: 1724)

Gas separation: processes

Filtering

With cleaning of filter

C055S282300, C055S523000

Reexamination Certificate

active

07144448

ABSTRACT:
An apparatus for removing particulates from a gas stream is described comprising a filter through which gas may be caused to flow, at least one first electrode for producing an atmospheric glow discharge located near to but spaced apart from the filter, and at least one second counter electrode, the electrodes being connected to an AC voltage supply generating an AC voltage in a frequency within the range of 1 kHz to 200 kHz. A method of removal of particulates from a gas stream comprising causing the gas to flow through such an apparatus is also described.

REFERENCES:
patent: 3979193 (1976-09-01), Sikich
patent: 4376637 (1983-03-01), Yang
patent: 4505107 (1985-03-01), Yamaguchi et al.
patent: 4535589 (1985-08-01), Yoshida et al.
patent: 4631452 (1986-12-01), Harry
patent: 4866728 (1989-09-01), Evans et al.
patent: 4897096 (1990-01-01), Pischinger et al.
patent: 4954263 (1990-09-01), Woodhouse
patent: 4979364 (1990-12-01), Fleck
patent: 5044157 (1991-09-01), Henkel
patent: 5259190 (1993-11-01), Bagley et al.
patent: 5440876 (1995-08-01), Bayliss et al.
patent: 5746051 (1998-05-01), Kieser et al.
patent: 5750026 (1998-05-01), Gadkaree et al.
patent: 6245126 (2001-06-01), Feldman et al.
patent: 6660068 (2003-12-01), Garner et al.
patent: 2001/0043890 (2001-11-01), Son
patent: 37 05 979 (1988-09-01), None
patent: 37 23 154 (1989-01-01), None
patent: 38 29 048 (1990-03-01), None
patent: 42 30 630 (1994-03-01), None
patent: 42 30 631 (1994-03-01), None
patent: 196 10 137 (1997-09-01), None
patent: 0 504 422 (1992-09-01), None
patent: 2 145 589 (1985-03-01), None
patent: 2 145 591 (1985-03-01), None
patent: 2 228 072 (1990-08-01), None
patent: 2 274 412 (1994-07-01), None
patent: 2-75314 (1990-03-01), None
patent: 6-146852 (1994-05-01), None
patent: 06-146852 (1994-05-01), None
patent: WO 93/08382 (1993-04-01), None
patent: WO 94/07008 (1994-03-01), None
patent: WO 97/02140 (1997-01-01), None
patent: WO 97/02909 (1997-01-01), None
patent: WO 97/07008 (1997-02-01), None
patent: WO 97/30274 (1997-08-01), None
patent: WO 97/39822 (1997-10-01), None
patent: WO 97/40265 (1997-10-01), None
patent: WO 01/04467 (2001-01-01), None
patent: WO 01/92694 (2001-12-01), None
“Self-Cleaning Electrostatic Muffler for Diesel Vehicles,” Society of Automative Engineers, Inc., A. Colletta, G. Costa, M. Pinti, Oct. 1995.
Electrochemical Diesel Particulate Filter, Society of Automotive Engineers, Inc., J. Dinesen, S.S. Nissen, H. Christensen, 1998.

Affiliated with

Also associated with

Rating

Autoselective regenerating particulate filter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Autoselective regenerating particulate filter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Autoselective regenerating particulate filter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3686303