Annular combustor with tangential cooling air injection

Power plants – Combustion products used as motive fluid – Combined with regulation of power output feature

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

60746, 60755, 60756, 60760, F02C 308

Patent

active

049284797

ABSTRACT:
The combustion dynamics and efficiency of a gas turbine having an annular combustor 26 provided with fuel injection nozzles 50 that inject fuel generally tangentially is improved by providing the walls 32, 34, 39 of the combustor 26 with cooling air film injectors 70, 86; 72, 88; 74, 90 at substantially equally angularly spaced locations about each such wall and which are oriented to generally tangentially inject a film-like air stream on the associated wall 32, 34, 39.

REFERENCES:
patent: 2638745 (1953-05-01), Nathan
patent: 3099134 (1963-07-01), Calder et al.
patent: 3169369 (1965-02-01), Holl
patent: 3352106 (1967-11-01), Pianko
patent: 3520134 (1970-07-01), Cripe et al.
patent: 3613360 (1971-10-01), Howes
patent: 3691766 (1972-09-01), Champion
patent: 3788065 (1974-01-01), Markowski
patent: 3793827 (1974-02-01), Ekstedt
patent: 3811277 (1974-05-01), Markowski
patent: 3869864 (1975-03-01), Bunn
patent: 4006589 (1977-02-01), Schirmer
patent: 4302941 (1981-12-01), Dubell
patent: 4361010 (1982-11-01), Tanrikut et al.
patent: 4404806 (1983-09-01), Bell III et al.
patent: 4429538 (1984-02-01), Sato et al.
patent: 4507075 (1985-03-01), Buss et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Annular combustor with tangential cooling air injection does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Annular combustor with tangential cooling air injection, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Annular combustor with tangential cooling air injection will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-512834

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.