Power plants – Combustion products used as motive fluid – Combined with regulation of power output feature
Patent
1993-06-22
1994-02-15
Bertsch, Richard A.
Power plants
Combustion products used as motive fluid
Combined with regulation of power output feature
60747, F02C 314, F23R 346
Patent
active
052856356
ABSTRACT:
A double annular combustor having concentrically disposed inner and outer annular combustors is provided with inner and outer dome plates. Each dome plate has an inner portion and an outer portion. A cowl structure having an inner portion, an outer portion and a middle portion is also provided. The cowl outer portion is connected to the outer dome plate outer portion, the cowl inner portion is connected to the inner dome plate inner portion, and the cowl middle portion is connected to the outer dome plate inner portion and the inner dome plate outer portion. at an outer end, an inner end, and a middle portion. Additionally, the inner and outer annular combustors may lie in distinct radial planes, whereby the dome plate of the downstream annular combustor includes a section extending upstream to the cowl middle portion.
REFERENCES:
patent: 2503006 (1950-04-01), Stalker
patent: 2565843 (1951-08-01), Dennison
patent: 2686401 (1954-08-01), Newcomb
patent: 2996884 (1961-08-01), Johnson et al.
patent: 3132483 (1964-05-01), Lefebvre et al.
patent: 4194358 (1980-03-01), Stenger
patent: 5054280 (1991-10-01), Ishibashi et al.
Burrus, D. L., et al. "Energy Efficient Engine: Combustion System Component Technology Development Report", NASA R82AEB401. Nov., 1982. pp. 50, 287, 456, and 457.
Pritchard, Jr. Byron A.
Savelli Joseph F.
Bertsch Richard A.
Davidson James P.
General Electric Company
Squillaro Jerome C.
Thorpe Timothy S.
LandOfFree
Double annular combustor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Double annular combustor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Double annular combustor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1199370