Power plants – Combustion products used as motive fluid – Combustion products generator
Patent
1995-12-22
1997-04-22
Freay, Charles G.
Power plants
Combustion products used as motive fluid
Combustion products generator
60742, 60748, F02C 100
Patent
active
056220545
ABSTRACT:
A fuel injector includes outer and inner coaxial shells spaced radially apart to define a flow channel therebetween having an inlet and an outlet. A strut extends radially outwardly from the inner and outer shells at leading edges thereof and is fixedly joined thereto. An annular lobed mixer is disposed coaxially in the channel and includes a leading edge, a trailing edge spaced from the channel outlet to define a mixing nozzle, and a plurality of circumferentially spaced apart lobes increasing in radial height from the leading to trailing edges of the mixer. The lobes defines with the outer and inner shells corresponding pluralities of outer and inner chutes for separately channeling respective portions of inlet air. The fuel is injected into the lobed mixer forming a fuel and air mixture in the mixing nozzle for discharge through the channel outlet into a combustor.
REFERENCES:
patent: 3937008 (1976-02-01), Markowski et al.
patent: 5207064 (1993-05-01), Ciokajlo et al.
patent: 5235813 (1993-08-01), McVey et al.
patent: 5251447 (1993-10-01), Joshi et al.
Freay Charles G.
General Electric Company
Hess Andrew C.
Traynham Wayne O.
LandOfFree
Low NO.sub.x lobed mixer fuel injector does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low NO.sub.x lobed mixer fuel injector, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low NO.sub.x lobed mixer fuel injector will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-335870