Power plants – Combustion products used as motive fluid – Process
Reexamination Certificate
2005-01-11
2005-01-11
Kim, Ted (Department: 3746)
Power plants
Combustion products used as motive fluid
Process
C060S735000, C060S737000, C060S752000, C060S757000, C060S806000
Reexamination Certificate
active
06840049
ABSTRACT:
The invention relates to a gas turbine (3) with reheat in the turbine section (11), whereby a fuel injection device (37) is provided for the injection of fuel (33) in to a combustion air flow (61) in the direction of flow before a cooling air flow (65) branching. By means of the early mixing of fuel (63) in the combustion air flow (61) and concomitant additional use of the cooling air flow (65) as combustion air, the specific output and the efficiency of the gas turbine (3) are improved.
REFERENCES:
patent: 2647368 (1953-08-01), Triebbnigg et al.
patent: 2653446 (1953-09-01), Price
patent: 2671314 (1954-03-01), Lichty
patent: 3623317 (1971-11-01), Foster-Pegg
patent: 3740948 (1973-06-01), Kellett
patent: 4112676 (1978-09-01), DeCorso
patent: 5216876 (1993-06-01), Gabrielson et al.
patent: 5490376 (1996-02-01), Van Der Burgt
patent: 5918466 (1999-07-01), Cloyd et al.
patent: 5987876 (1999-11-01), Ziegner
patent: 6003297 (1999-12-01), Ziegner
patent: 6209325 (2001-04-01), Alkabie
patent: 876936 (1953-11-01), None
patent: 4330613 (1995-03-01), None
patent: 19604416 (1997-08-01), None
patent: 759251 (1956-10-01), None
Harness & Dickey & Pierce P.L.C.
Kim Ted
Siemens Aktiengesellschaft
LandOfFree
Gas turbine and method for operating a gas turbine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gas turbine and method for operating a gas turbine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas turbine and method for operating a gas turbine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3417731