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Matches 1 - 50 out of 32,315

Document Document Title
WO/2017/177229A1
A turbomachine sealing component has: a substrate having circumferential surface; and a coating on the circumferential surface. The coating or a layer thereof is patterned to form circumferential sealing ridges.  
WO/2017/175563A1
Provided are a nickel-base alloy having high high-temperature strength, a turbine blade using same, and a method for producing an injection molded article of the nickel-base alloy. The nickel-base alloy (10) contains: at least one metal ...  
WO/2017/175471A1
In the present invention, a molding material which is a mixture of a metal powder and a binder is melted and injection molded (primary molding) into an injection mold, thereby creating an injection molded body 10A, 110A, 210A, 310A, 410A...  
WO/2017/169594A1
A gas turbine plant equipped with a gas turbine (10), an exhaust heat recovery boiler (100), and a water supply system (70) that supplies water to the exhaust heat recovery boiler (100). The exhaust heat recovery boiler (100) has an evap...  
WO/2017/169590A1
A plant equipped with: a boiler (30); machinery connected to the boiler (30); a water supply source (41) in which water is collected; a water supply line (44) for supplying water from the water supply source (41) to the boiler (30); cool...  
WO/2017/168970A1
The present invention is capable of compensating the influence of thermal elongation and highly accurately measuring a clearance by using an optical sensor, which is equipped with an illuminating optical fiber (12), a first light receivi...  
WO/2017/170834A1
Provided is a combustor comprising: a nozzle body (16) having a shaft body (24) extending along an axis, the shaft body (24) having a purge air flow passage (29) formed therein so as to extend along the axis to the front end of the shaft...  
WO/2017/170477A1
A gas turbine (1) has: a compressor (2) for generating compressed air; a wheel casing (5) into which the compressed air is introduced; a combustor (3) for generating combustion gas; a turbine (4) driven by the combustion gas; a combustor...  
WO/2017/170784A1
A combustor (3) for mixing and burning fuel gas, water vapor, and air, and used in a gas turbine, said combustor being equipped with: a fuel injection device (13) having a fuel injection unit (33) that directly injects the fuel gas (H) i...  
WO/2017/170227A1
Provided is a combustor equipped with: a nozzle main body (16) having a shaft body (24) extending along an axial line, and swirl blades (26) that extend from the outer circumferential surface of the shaft body (24) in the radial directio...  
WO/2017/173028A1
A device includes a channel having an inlet and an outlet, a first electrode disposed within the channel, and a second electrode disposed within the channel so as to define a gap between the second electrode and the first electrode. The ...  
WO/2017/170476A1
A combustor (3) is provided with: a fuel nozzle for injecting fuel; a tubular body (24) that has a tubular shape in which a combustion region through which combustion gas flows is formed inside, and in which a plurality of slits (50) are...  
WO/2017/170209A1
Provided is a gas turbine in which a first nozzle (1) comprises first nozzle inner diameter-side fuel injection holes (13) for injecting a first nozzle fuel and first nozzle outer diameter-side fuel injection holes (14) that are for inje...  
WO/2017/170829A1
This compressor rotor is provided with: a first outside cavity (23A) which is formed in a rotor main body (21) and into which high-pressure side air from a moving blade (82) is introduced; a first inside cavity (24A) which is formed inwa...  
WO/2017/163275A1
[Problem] To supply power efficiently via a variable-speed drive device in an intake air cooling system used in a gas turbine for supplying motive power to a refrigerant compressor in a natural gas liquefaction plant. [Solution] An intak...  
WO/2017/164768A1
The invention is intended for protecting gas turbine engines against dust and foreign objects entering same. An engine dust-protection device contains cyclones which are affixed between an outer cyclone plate and an inner cyclone plate, ...  
WO/2017/163489A1
A gas turbine characteristic evaluation device equipped with a processing unit (63) for evaluating a gas turbine (1) equipped with a compressor (11), a combustor (12), and a turbine (13). On the basis of operating data for the gas turbin...  
WO/2017/163499A1
This fuel cell system is provided with: a fuel cell which generates electric power by receiving a supply of an anode gas and a supply of a cathode gas; a compressor which supplies the cathode gas to the fuel cell; a turbine which produce...  
WO/2017/162401A1
The invention relates to a micro-gas turbine plant (1) comprising a combustion chamber (30) for generating exhaust gas by combustion of fuel supplied to the combustion chamber (30), a turbine (40) arranged in an exhaust gas line (50) dow...  
WO/2017/163482A1
Provided is a cooling device for a casing support part of a rotary machine, with which the support part can be cooled and thermal expansion/thermal deformation of the support part can be suppressed without increasing running costs and eq...  
WO/2017/164258A1
A structure for supporting turbine nozzles (13) and shrouds (21) opposing rotor blades adjacent to the nozzles by means of a turbine casing (23) covering a turbine (5) in a gas turbine. The front and back end parts of a circumferential f...  
WO/2017/163911A1
This rotary machine (100) is equipped with: a rotor (1) on the outer circumferential surface (1S) of which recesses (8) are formed; stator blades (7) each having a stator blade body (70) extending from the outside toward the inside in th...  
WO/2017/159770A1
The present invention provides an optical measurement device, an optical measurement method, and a rotating machine with which it is possible to eliminate errors caused by thermal elongation and centrifugal elongation. The present invent...  
WO/2017/158298A1
The invention concerns a bypass turbojet engine (1) comprising: a low pressure shaft (6) supported by at least two low pressure bearings (BP#1 to BP#4), a high pressure shaft (8) supported by at least two high pressure bearings (HP#1, HP...  
WO/2017/158856A1
A jet engine is provided with an inlet 11 and a combustor 12 having a fuel injection port 30a. The combustor 12 has a wall part 16 that defines an air flow path FA. The wall part 16 has a ramp part 60, which has an inclined face 62, and ...  
WO/2017/158296A1
The invention relates to a turbofan (1) comprising: - a low-pressure shaft (6); - a high-pressure shaft (8); - a fan shaft (7); - a reducing mechanism (10) that couples the low-pressure shaft (6) to the fan shaft (7); and - a maximum of ...  
WO/2017/158294A1
The invention relates to a turbofan engine (1) comprising: a turbine shaft (10); a fan shaft (20); and a reduction mechanism (12) coupling the turbine shaft (10) and the fan shaft (20), said turbofan engine (1) having a bypass ratio grea...  
WO/2017/159149A1
This CAES power generation apparatus 2 is provided with: a motor 14 which is driven by electricity generated using renewable energy; a compressor 16 which is driven by the motor 14; a pressure accumulator tank 20 which stores compressed ...  
WO/2017/158637A1
A turbine equipped with a cylindrical casing and turbine stator blades arranged along the circumferential direction in the interior of the casing, said turbine blades having: a blade effective section; a cooling medium flow path for circ...  
WO/2017/159768A1
Provided is an optical measurement device, an optical measurement method, and a rotary machine, wherein protection is provided for optical sensors and degradation of S/N ratio is prevented. Thus, this optical measurement device equipped ...  
WO/2017/158857A1
A jet engine is provided with an inlet 11 for taking in air, and a combustor 12 that has a fuel injection port 30a for injecting fuel. The combustor 12 uses the air to combust the fuel injected from the fuel injection port 30a. Between t...  
WO/2017/154459A1
A compressed air storage power generation device 2 is provided with a third heat exchanger 30 and fourth heat exchangers 40a, 40b. The third heat exchanger 30 exchanges heat between air exhausted from an expander 24 and a second heat med...  
WO/2017/154785A1
A flow path forming plate has formed therein a gas path surface (64p) in contact with combustion gas, an end surface formed at the peripheral edge of the gas path surface (64p), a first side through channel (90i), and a plurality of end ...  
WO/2017/155506A1
A turbine of a gas turbine engine with a rotor (11) and a stator (15, 16) forming a rim cavity (18), where the rotor includes a turbine rotor blade (12) with a cooling air channel opening into the rim cavity (18), and a centrifugal impel...  
WO/2017/154809A1
The present invention provides a first generation Ni-based unidirectionally solidifed alloy that contains neither Co nor Re. This Ni-based unidirectionally solidified alloy has excellent TMF properties, excellent creep properties, and an...  
WO/2017/154257A1
Tapered surface sections 21f, 22f are formed on inner-side surfaces of base sections 21a, 22a facing a flow path 14 at an outer band part 21 and an inner band part 22 of one of turbine stator blades 11, said turbine stator blades 11 bein...  
WO/2017/154729A1
In the present invention multiple cooling flow paths (35) are formed between the outer surface and the inner surface of a combustor panel. The cooling flow paths (35) have inlets (36i) that open at the outer surface and introduce a cooli...  
WO/2017/148799A1
The invention relates to a plant system (10) comprising a first subassembly (12) that is accommodated on a machine frame (27), and a second subassembly (24) that is connected to an interface (11) of the first subassembly (12); the interf...  
WO/2017/150499A1
A journal bearing that comprises: a carrier ring; a plurality of bearing pads that are provided on the inner circumferential side of a lower half region of the carrier ring and that are configured to support a rotor shaft from below; a p...  
WO/2017/150501A1
A journal bearing according to the present invention is provided with a carrier ring, a plurality of bearing pads provided on an internal peripheral side of a lower half region of the carrier ring and configured so as to support a rotor ...  
WO/2017/150364A1
A combustion device is provided with a nozzle casing that defines an axial channel, and a nozzle disposed inside the axial channel. The nozzle includes: a cylindrical nozzle body extending along the axial channel; a swirler vane projecti...  
WO/2017/150664A1
This acoustic device (4) is provided with: a porous plate (32) having, on one plate-thickness-direction side, a plurality of holes (34) which pass through in the plate thickness direction and through which a main current flows; and a hou...  
WO/2017/150496A1
A journal bearing that comprises: a carrier ring; a plurality of bearing pads that are provided on the inner circumferential side of a lower half region of the carrier ring and that are configured to support a rotor shaft from below; and...  
WO/2017/150365A1
Provided are a seal structure and a turbomachine designed so as to be capable of effectively minimizing unstable vibrations. This seal structure minimizes the flow of a working fluid leak (SL) from a gap (Gd) between a rotating structure...  
WO/2017/148947A1
A gas turbine component (1) is described, comprising a main 5 body (80) having a front surface (77), a rear surface (78) and at least one through hole (81) extending from the front surface (77) to the rear surface (78), the through hole ...  
WO/2017/143455A8
A lining for a compressor case is provided. The lining comprises a layer of primer applied to an interior surface of the compressor case, and at least one layer of a seal compound applied to the layer of primer. The primer has been found...  
WO/2017/143455A1
A lining for a compressor case is provided. The lining comprises a layer of primer applied to an interior surface of the compressor case, and at least one layer of a seal compound applied to the layer of primer. The primer has been found...  
WO/2017/145623A1
An insert assembly (79) equipped with an insert (80), a reinforcing member (85), and a holding member (90). The insert (80) is affixed to one end of a blade main body (51) in the radial direction. The reinforcing member (85) is arranged ...  
WO/2017/145538A1
A sound-absorbing splitter comprises: a planar body portion 11 which is disposed in parallel with a direction in which a fluid flows in a fluid flow pipe, and which has a number of fine holes 11b formed in a side surface 11a, with a soun...  
WO/2017/144761A1
The present invention relates to a gas turbine and to an associated operation method with two compression stages. A heat exchanger formed by the evaporator of a refrigerating machine mechanically actuated by the same turbine is intercala...  

Matches 1 - 50 out of 32,315