Power plants – Combustion products used as motive fluid – Combustion products generator
Patent
1995-10-13
1998-05-12
Thorpe, Timothy
Power plants
Combustion products used as motive fluid
Combustion products generator
60753, 60757, 60 3932, 60909, F02C 100
Patent
active
057492298
ABSTRACT:
A combustor liner includes an inner layer for facing combustion gases, and an opposite outer layer for facing a cooling fluid. The outer layer has a greater coefficient of thermal conductivity than the inner layer for reducing temperature gradients in the liner. In a preferred embodiment, the outer layer significantly reduces temperature gradients in the liner which are caused by the varying cooling ability of impingement cooling air jets for more uniformly cooling the combustor liner and reducing the maximum temperature thereof.
REFERENCES:
patent: 2658332 (1953-11-01), Nicholson
patent: 2706382 (1955-04-01), Logan et al.
patent: 2924537 (1960-02-01), Wallis et al.
patent: 3321922 (1967-05-01), Latto, Jr.
patent: 3715265 (1973-02-01), Allen et al.
patent: 3918255 (1975-11-01), Holden
patent: 4030875 (1977-06-01), Grondahl et al.
patent: 4273824 (1981-06-01), McComas et al.
patent: 4338380 (1982-07-01), Ericson
patent: 4459101 (1984-07-01), Doherty
patent: 4485630 (1984-12-01), Kenworthy
patent: 4709643 (1987-12-01), Moreno et al.
patent: 4916906 (1990-04-01), Vogt
patent: 4942732 (1990-07-01), Priceman
patent: 5009070 (1991-04-01), Iizuka et al.
patent: 5027604 (1991-07-01), Krueger
patent: 5075966 (1991-12-01), Mantkowski
patent: 5101633 (1992-04-01), Keller et al.
patent: 5174368 (1992-12-01), Bhoury et al.
patent: 5460002 (1995-10-01), Correa
patent: 5528904 (1996-06-01), Jones et al.
United Technologies, Pratt&Whitney, "Aeronatuical Vestpocket Handbook", pp. 112-117, 1986.
Abuaf Nesim
Goebel Steven George
General Electric Company
Ingraham Donald S.
Kim Ted
Patnode Patrick K.
Thorpe Timothy
LandOfFree
Thermal spreading combustor liner does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Thermal spreading combustor liner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermal spreading combustor liner will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-971660