Gas turbine combustor and fuel supply method for same

Details Gas turbine combustor and fuel supply method for same Gas turbine combustor and fuel supply method for same

2004-06-17

2008-09-23

Kim, Ted (Department: 3746)

Power plants

Combustion products used as motive fluid

Combustion products generator

C060S748000

Reexamination Certificate

active

07426833

ABSTRACT:
A gas turbine combustor includes a liquid fuel nozzle for jetting out liquid fuel; a pre-mixture chamber wall provided with the liquid fuel nozzle at a center thereof, having a hollow conical shape gradually spreading in the direction in which the fuel is jetted out, and defining a pre-mixture chamber therein; a plurality of air inlet holes bored through the pre-mixture chamber wall and introducing the combustion air to the pre-mixture chamber such that angles at which the combustion air is introduced to the pre-mixture chamber through the air inlet holes are deflected at least toward the circumferential direction of the pre-mixture chamber wall; and a plurality of gaseous fuel nozzles disposed around the pre-mixture chamber wall in an opposing relation respectively to the plurality of air inlet holes and jetting out gaseous fuel substantially coaxially with axes of the air inlet holes.

REFERENCES:
patent: 1777411 (1930-10-01), Mayr
patent: 4012904 (1977-03-01), Nogle
patent: 4073137 (1978-02-01), Roberts
patent: 5699667 (1997-12-01), Joos
patent: 5761906 (1998-06-01), Norster
patent: 6094916 (2000-08-01), Puri et al.
patent: 6109038 (2000-08-01), Sharifi et al.
patent: 6263676 (2001-07-01), Keller
patent: 7028483 (2006-04-01), Mansour et al.
patent: 7047746 (2006-05-01), Hellat
patent: 7-012314 (1995-01-01), None
patent: 09-264536 (1997-07-01), None
patent: 9-264536 (1997-10-01), None

Affiliated with

Also associated with

Rating

Gas turbine combustor and fuel supply method for same 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 combustor and fuel supply method for same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas turbine combustor and fuel supply method for same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3990769