SLEEVE ASSEMBLY AND METHO OF ASSEMBLING THE SAMEA sleeve assembly (120) for a combustion system includes a first duct (148) including a first circumferential surface (168) and a second duct (146) including a second circumferential surface (163). Th…DRIVE·Feb 14·1 min readFollowF01D9/023GENERAL ELECTRIC TECHNOLOGY GMBH [CH]
INTEGRATED COMBUSTOR NOZZLEAn integrated combustor nozzle (100) includes a combustion liner (110) that extends radially between an inner liner segment (106) and an outer liner segment (108). The combustion liner (110) includes …DRIVE·Jun 7·2 min readFollowF01D9/023GEN ELECTRIC [US]
Regenerative gas turbine combustorThe invention relates to a regenerative gas turbine combustor being provided to enable to reduce an amount of leakage of compressed air before preheating to compressed air after the preheating. The re…DRIVE·Nov 26·2 min readFollowF01D9/023MITSUBISHI HITACHI POWER SYS [JP]
GAS TURBINE ENGINE PROVIDED WITH SCROLLA gas turbine engine having high reliability is provided by suppressing occurrence of thermal stress between a scroll and a support member thereof. A gas turbine engine equipped with a combustor of a …DRIVE·Oct 29·1 min readFollowF01D9/023KAWASAKI HEAVY IND LTD [JP]
COMBUSTOR AND GAS TURBINEA combustor equipped with a combustion cylinder and an acoustic liner that is provided on the outside of the combustion cylinder, with a space formed between the outer circumferential surface of the c…DRIVE·Oct 1·2 min readFollowF01D9/023MITSUBISHI HITACHI POWER SYS [JP]
A gas turbine engine system and an associated method thereofA gas turbine engine system (10) includes a compressor (14), a combustor (16), and a turbine (22). The combustor is coupled to the compressor and disposed downstream of the compressor. The combustor i…DRIVE·Jun 4·1 min readFollowF01D9/023GEN ELECTRIC [US]
Transition duct having airfoil and hot gas path assembly for turbomachineA hot gas path assembly (30) includes an outer support ring (36), an inner support ring (40), and a transition duct (32) coupled to the outer support ring (36) and the inner support ring (40). The tra…DRIVE·May 14·1 min readFollowF01D9/023GEN ELECTRIC [US]
Transition duct for a gas turbineA late lean injection system transition piece (12) includes a flowsleeve interface (38) extending circumferentially around a transition interior (18). Also included is an impingement sleeve mounting s…DRIVE·Jul 10·1 min readFollowF01D9/023GEN ELECTRIC [US]
A combustor for a gas turbine engineA combustor in a gas turbine engine has a wall 18 which forms a gap 20 with an outer nozzle guide vane platform 14. A closure mechanism 30, 32 is operable to open or close the gap 20. Opening of the g…DRIVE·Jul 10·1 min readFollowF01D9/023ROLLS ROYCE PLC [GB]
Seal end attachmentA seal end attachment (11) is provided and includes a vessel (20) through which a working fluid flows, the vessel (20) being formed to define a recess (21) with a mating surface (22) therein, a seal (…DRIVE·Feb 20·1 min readFollowF01D9/023GEN ELECTRIC [US]
Support assembly for a turbine system and corresponding turbine systemA support assembly (100) for a turbine system (10) is disclosed. The support assembly (100) includes a transition duct (50) extending between a fuel nozzle and a turbine section. The transition duct (…DRIVE·Jan 9·1 min readFollowF01D9/023GEN ELECTRIC [US]
Support assembly for a turbine system and corresponding turbine systemA support assembly (100) for a turbine system (10) is disclosed. The support assembly (100) includes a transition duct (50) extending between a fuel nozzle and a turbine section. The transition duct h…DRIVE·Jan 9·1 min readFollowF01D9/023GEN ELECTRIC [US]
Gas turbine component assemblyProvided is a structure for connecting a combustor (3), which generates a combustion gas inside cylinders (33), to a turbine unit (4), which generates a rotational motive force by sequentially passing…DRIVE·Oct 17·1 min readFollowF01D9/023MITSUBISHI HEAVY IND LTD [JP]
Transitional Region for a Combustion Chamber of a Gas TurbineThe turbine has a blade (2) arranged downstream to a combustion chamber (9). A mini-heat shield (13) is fastened to a turbine carrier (4) and arranged at an upstream extension (4') of the turbine carr…DRIVE·Mar 14·1 min readFollowF01D9/023ALSTOM TECHNOLOGY LTD [CH]
System for cooling turbine combustor transition pieceAn air cooling hood (82) offset from an exterior of the transition piece (58) to define an air cooling passage (87) between the air cooling hood (82) and the exterior of the transition piece (58), whe…DRIVE·Nov 23·1 min readFollowF01D9/023GEN ELECTRIC [US]
Reduced pressure loss transition supportA transition piece (20) support for a turbomachine includes one or more support arms (40) extending across a diffuser flowpath (42) to the transition piece (20). The one or more support arms (40) incl…DRIVE·Nov 9·2 min readFollowF01D9/023GEN ELECTRIC [US]
Method for retrofitting a combustion chamber of a gas turbineMethod for retrofitting a combustion chamber (1) of a gas turbine, the combustion chamber (1) comprising an annular combustor zone (2) arranged to burn an air/fuel mixture (3) to form hot gases, and a…DRIVE·Feb 9·2 min readFollowF01D9/023ALSTOM TECHNOLOGY LTD [CH]
Gas turbine engine with recuperationThe invention relates to a gas turbine combustor in which the size of a combustor outer casing (7) can be reduced. A transition inner duct (12) and a transition outer duct (13) are disposed in a main …DRIVE·Jun 30·1 min readFollowF01D9/023HITACHI LTD [JP]
Gas turbine transition piece with dimpled surface and cooling method for such a transition pieceA transition piece assembly (42) for a gas turbine includes a transition piece (44) having one end adapted for connection to a gas turbine combustor and an opposite end adapted for connection to a fir…DRIVE·Jun 9·1 min readFollowF01D9/023GEN ELECTRIC [US]
Cooling structure of combustor tail tubeTo present a cooling structure of combustor tail tube capable of avoiding formation of cracks in the tail tube by lessening thermal stress and preventing thermal deformation, and extending the service…DRIVE·Oct 17·1 min readFollowF01D9/023MITSUBISHI HEAVY IND LTD [JP]
