Gas separation – With nonliquid cleaning means for separating media – With automatic control of cleaning means
Reexamination Certificate
2008-07-22
2008-07-22
Smith, Duane (Department: 1797)
Gas separation
With nonliquid cleaning means for separating media
With automatic control of cleaning means
C055S289000, C055S301000, C055S302000, C096S413000, C096S420000, C096S421000
Reexamination Certificate
active
07402189
ABSTRACT:
An autonomously-cleaned conditioning system conducts a routine purge cycle to clear accumulated particulates from a filter, concentrator, or both. The purge cycle is conducted by reversing air flow through the filter and/or concentrator. Air flow is reversed on a periodic basis or on the occurrence of a condition, such as a reduction in air flow exiting the concentrator.
REFERENCES:
patent: 3748906 (1973-07-01), Manka
patent: 3766715 (1973-10-01), Archer
patent: 4500326 (1985-02-01), Sunter
patent: 5099680 (1992-03-01), Fournier et al.
patent: 6709478 (2004-03-01), Schlaps
patent: 6743282 (2004-06-01), Najm
patent: 2006/0207228 (2006-09-01), Maurer et al.
patent: 3336487 (1985-04-01), None
patent: 761999 (1956-11-01), None
D'italia Robert
Maurer Scott M.
Pellegrino Francesco
Psinakis Thomas J.
Tupper Kevin J.
DeMont & Breyer LLC
Lockheed Martin Corporation
Smith Duane
Wu Ives
LandOfFree
Autonomously-cleaned conditioning 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 Autonomously-cleaned conditioning system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Autonomously-cleaned conditioning system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2758291