Hydrofluorocarbon refrigerant compositions and uses thereof

Details Hydrofluorocarbon refrigerant compositions and uses thereof Hydrofluorocarbon refrigerant compositions and uses thereof

2007-10-02

2007-10-02

Hardee, John R. (Department: 1751)

Compositions

Vaporization, or expansion, refrigeration or heat or energy...

With lubricants, or warning, stabilizing or anti-corrosion...

C252S067000

Reexamination Certificate

active

11014000

ABSTRACT:
Disclosed herein are hydrofluorocarbon refrigerant or heat transfer fluid compositions that are useful in refrigerain or air conditioning apparatus or as heat transfer fluids. The compositions of the present invention are also useful in centrifugal compressor apparatus that employ two-stage compressors or single slab.single pass heat exchangers.

REFERENCES:
patent: 5037573 (1991-08-01), Merchant
patent: 5039445 (1991-08-01), Merchant
patent: 6183663 (2001-02-01), Kalley et al.
patent: 6423673 (2002-07-01), Owens et al.
patent: 6576153 (2003-06-01), Hughes et al.
patent: 6660709 (2003-12-01), Dournell et al.
patent: 6793840 (2004-09-01), Shin et al.
patent: 2002/0103090 (2002-08-01), Beatty et al.
patent: 2004/0031948 (2004-02-01), Jannick et al.
patent: 2004/0226309 (2004-11-01), Jannick et al.
patent: 525266 (1991-07-01), None
patent: 2002226839 (2002-08-01), None
patent: WO96/40834 (1996-12-01), None
patent: WO 2003/018707 (2003-03-01), None
patent: WO 2005/008819 (2004-07-01), None
Biancardi, Sienel & Sibley, “Component Design Issues and Limitations with 3rdGeneration HFC, HC and Natural Refrigerants”, pp. 365-386,Science et Technique du Froid, 1994.

Affiliated with

Also associated with

Rating

Hydrofluorocarbon refrigerant compositions and uses thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydrofluorocarbon refrigerant compositions and uses thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydrofluorocarbon refrigerant compositions and uses thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3843123