Metal working – Method of mechanical manufacture – Heat exchanger or boiler making
Reexamination Certificate
2011-05-31
2011-05-31
Bryant, David P (Department: 3726)
Metal working
Method of mechanical manufacture
Heat exchanger or boiler making
C029S890039, C029S557000, C205S640000, C205S641000, C205S642000
Reexamination Certificate
active
07950149
ABSTRACT:
The present invention provides panels for a microchannel heat exchanger core wherein the panels may have greater than about 36 fins per inch of the panel. The microchannels of the panels may have an aspect ratio of at least about 10. Panels are also provided having microchannels and fins on one side of the panel or on opposite sides of the panel. Methods are also provided for machining the panels of the present invention.
REFERENCES:
patent: 4053969 (1977-10-01), Bayard
patent: 4573067 (1986-02-01), Tuckerman et al.
patent: 4628991 (1986-12-01), Hsiao et al.
patent: 4758926 (1988-07-01), Herrell et al.
patent: 4894709 (1990-01-01), Phillips et al.
patent: 5015347 (1991-05-01), Kuwabara et al.
patent: 5099910 (1992-03-01), Walpole et al.
patent: 5294831 (1994-03-01), Azar et al.
patent: 5321888 (1994-06-01), Nemes
patent: 5388635 (1995-02-01), Gruber et al.
patent: 5658515 (1997-08-01), Lee et al.
patent: 5692558 (1997-12-01), Hamilton et al.
patent: 5714228 (1998-02-01), Beckmeyer et al.
patent: 6138352 (2000-10-01), Smith et al.
patent: 6360561 (2002-03-01), Allam et al.
patent: 6422307 (2002-07-01), Bhatti et al.
patent: 6675875 (2004-01-01), Vafai et al.
patent: 6800828 (2004-10-01), Golicki
patent: 6865081 (2005-03-01), Meyer et al.
patent: 6907921 (2005-06-01), Insley et al.
patent: 2001/0047862 (2001-12-01), Anderson et al.
patent: 2002/0011330 (2002-01-01), Insley et al.
patent: 2002/0096497 (2002-07-01), Jariabek
patent: 2002/0109970 (2002-08-01), Yang et al.
patent: 2002/0139677 (2002-10-01), Golecki
patent: 2004/0031592 (2004-02-01), Mathias et al.
patent: 2004/0068991 (2004-04-01), Banney et al.
patent: 2004/0099712 (2004-05-01), Tonkovich et al.
patent: 2004/0188066 (2004-09-01), Upadhya et al.
patent: 2004/0194941 (2004-10-01), Larrieu et al.
patent: 2004/0258885 (2004-12-01), Kreutter et al.
patent: 2006/0021744 (2006-02-01), Vogel
patent: WO 2004/042303 (2004-05-01), None
Besler Christopher
Bryant David P
Desmond, Esq. Robert
Honeywell International , Inc.
LandOfFree
Microchannel heat exchanger fabricated by wire... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Microchannel heat exchanger fabricated by wire..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microchannel heat exchanger fabricated by wire... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2686255