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WO/2016/057262A1 |
A variable turbine geometry turbine (20) includes a flow control device (100). The device (100) includes vanes (114) that are fixed to the turbine housing (22) and protrude into the throat (34) between the turbine volute (26) and turbine...
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WO/2016/048678A1 |
A turbocharger (1) includes a variable turbine geometry (VTG) device (20) disposed in the turbine housing (11) adjacent to the turbine wheel (4) and configured to selectively control the amount of exhaust gas delivered to the turbine whe...
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WO/2016/038988A1 |
A steam turbine is provided with an electric motor, a plurality of controller units, a status storing unit, and a master controller. The electric motor drives a regulating valve for controlling the opening and closing of a stream passage...
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WO/2016/039918A1 |
A compressor apparatus includes: an upstream portion comprising an axial-flow compressor; a downstream portion comprising a centrifugal-flow compressor; and a row of variable-stagger-angle outlet guide vanes disposed between the upstream...
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WO/2016/034487A1 |
The invention relates to a method for operating a machine plant (1) having a shaft train (2), with the steps of: a) determining, computationally, the harmonic frequency of at least one torsional vibration mode of the shaft train and dete...
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WO/2016/034816A1 |
The invention concerns a drive mechanism (10) for driving a first adjustment member (12) for adjusting the orientation of the blades (14) of a first turbomachine rectifier stage (16) and a second adjustment member (18) for adjusting the ...
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WO/2016/035329A1 |
In the present invention, different attack angles are set for turbine blades (22) on one side and on the other side in an axial direction in accordance with a relative inflow angle of exhaust gas. In other words, a first attack angle (θ...
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WO/2016/030997A1 |
A turbocharger (1) is provided with a valve body (10) which is disposed in a suction flow path (C) leading from an inflow port (14) of a housing (4a) covering a turbine rotor blade (6) to a scroll part (15) and composed of a single piece...
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WO/2016/031355A1 |
A control device (14) for a gas turbine in which indrawn air is compressed by a compressor to produce compressed air, the compressed air is mixed with fuel supplied from a combustor and is burned to generate combustion gas, and the turbi...
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WO/2016/029622A1 |
Disclosed is an exhaust gas turbocharger system with three-level adjustable nozzles, comprising a cap-shaped fixed blade nozzle ring (1) with a central hole, a plurality of adjustable blade nozzles (2), an adjustable cylindrical nozzle (...
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WO/2016/031268A1 |
A turbocharger (1) is provided with a valve body (10) which is disposed in a suction flow path (Cb) leading from an inflow port (14) of a housing (4a) covering a turbine rotor blade (6) to a scroll flow path (Ca) and composed of a single...
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WO/2016/026902A1 |
The invention relates to an angle ring connection which can be dismantled for sealing the connection between a valve and a turbine housing (5). A sliding bushing (10) is arranged so as to be movably arranged relative to a valve (11) and ...
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WO/2016/010764A1 |
An adjustment ring (50) is configured to facilitate vane (30) position adjustment in a variable turbine geometry turbocharger (1), and is formed of an assembly of one or more first ring portions (60) that are formed of a first material, ...
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WO/2016/010446A1 |
A method for validation of an investigated sensor A method and apparatus for validation of an investigated sensor within a sensor group (SG) comprising receiving (SI) sensor data from sensors of the sensor group measuring the same physic...
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WO/2016/006360A1 |
An electric load management system is provided with: a power meter configured to measure power supplied from an external power system to an internal power system or power supplied from the internal power system to the external power syst...
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WO/2016/003925A1 |
In an embodiment, a method includes flowing an exhaust gas from a turbine of a gas turbine system to an exhaust gas compressor of the gas turbine system via an exhaust recirculation path; evaluating moist flow parameters of the exhaust g...
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WO/2016/004021A1 |
Methods and devices for cooling systems (700) are provided that are in fluid communication with bleed air from a jet engine compressor. The cooling system can include: a first precooler (210) recieving bleed air from the jet engine compr...
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WO/2016/004023A1 |
Methods and devices for cooling systems (100, 700) are provided that are in fluid communication with bleed air from a jet engine compressor. The cooling systems include: a first precooler (210) recieving bleed air from the jet engine com...
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WO/2015/198656A1 |
The present invention provides a mechanism that effectively utilizes thermal energy collected from the exhaust gas of a motor of a transfer body. A heat supply system 1 according to an embodiment of the present invention is provided with...
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WO/2015/194489A1 |
A vehicular waste-heat recovery device (1) for recovering the waste heat of a vehicle engine (10) as electric power, the device comprising a Rankine cycle (2) and an alternator (3) with a regulator, wherein the appropriate operating stat...
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WO/2015/195766A1 |
The invention relates to a turbocharger (1) with variable turbine geometry (VTG), having a turbine housing (2) with a supply duct (9) for exhaust gases; having a turbine wheel (4) which is rotatably mounted in the turbine housing (2); an...
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WO/2015/185607A1 |
The invention relates to a hydraulic control device for a quick-acting valve of a steam turbine, comprising a module for reducing a hydraulic pressure by quickly opening an outlet valve and/or by unloading or loading an actuator for actu...
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WO/2015/176882A1 |
The invention concerns an angle ring connection, that can be dismantled, for sealing the connection between a valve and a turbine housing, wherein a first threaded ring (26) and a second threaded ring (30) are used, being designed, with ...
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WO/2015/170106A1 |
A variable geometry turbine assembly comprising an annular inlet passageway, extending radially inwards towards a turbine wheel, defined between a surface of a movable wall member (18) and a facing wall and an actuation mechanism arrange...
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WO/2015/171541A1 |
The invention relates to a control arrangement (1) of an exhaust-gas turbocharger (4) which has a charger housing (2), having a spindle (15) which has a first end region (24) arranged outside the charger housing (2) and which has a secon...
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WO/2015/167845A1 |
A turbocharger includes a variable geometry turbine (1). The turbine includes a turbine wheel (12) disposed in the turbine housing (4) between the volute (10) and the fluid outlet (8), and a first vane ring (80) and a second vane ring (9...
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WO/2015/164076A1 |
An exhaust gas turbocharger (1) includes a turbine section (2) having a turbine housing (11) and a turbine wheel (4) disposed in the turbine housing (11). The turbine housing (11) defines a fluid inlet (13), a fluid outlet (10), and a vo...
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WO/2015/159189A1 |
The invention relates to a method (1700) for coupling an actuator (202) to a turbocharger, characterized by the steps: mounting (1701) of an adjusting rod (201) on a base plate (203) of the actuator (202); fixing (1702) of a coupling poi...
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WO/2015/155442A1 |
The invention relates to a turbine engine compressor (10'), comprising at least one annular row of variable-pitch stator blades (12), wherein said blades are substantially radial and comprise pivots (22, 24) at the radial ends thereof, t...
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WO/2015/155986A1 |
A steam valve (10) according to an embodiment of the present invention is provided with: a valve body (32) of a steam governing valve (30), said valve body (32) being provided so as to be capable of moving in the vertical direction; a va...
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WO/2015/149732A2 |
Disclosed are an adjustable vane ring of a turbomachine, comprising an axially split inner ring on which a brush seal is arranged, an inner ring for a vane ring of said type, and a turbomachine.
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WO/2015/147143A1 |
In a method for operating a multi-shaft combined cycle plant, a low load mode for adjusting the output of the multi-shaft combined cycle plant by adjusting only the output of a gas turbine, and a high load mode in which the output of the...
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WO/2015/146403A1 |
A generator device (1) is provided with an expansion mechanism (14) for expanding a gaseous working medium, a condenser (6) for condensing the working medium expanded by the expansion mechanism (14), a pump (8) for pressurizing the worki...
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WO/2015/142612A1 |
A method of monitoring for combustion anomalies in a gas turbomachine includes sensing an exhaust gas temperature at each of a plurality of temperature sensors arranged in an exhaust system of the gas turbomachine, comparing the exhaust ...
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WO/2015/139911A1 |
The invention relates to a method for producing a mechanical device, in particular an exhaust gas turbocharger, comprising an open-loop- or closed-loop control device and a mechanical transmission element (15, 15', 15"),which is connecte...
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WO/2015/143261A1 |
A turbine and method of operating a turbine includes a housing (202) having an inlet (24), a volute (232) and an outlet (30). The inlet (24) is coupled to the volute (232) through a primary fluid path (240) and a secondary fluid path (24...
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WO/2015/136522A1 |
A fluid flow system comprising a supply line, a fluid control unit and at least one end user; wherein fluid flow through the system is facilitated only upon a certified verification signal generated by the end-user and certifying said ve...
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WO/2015/128193A1 |
The invention relates to a method for operating a stationary gas turbine (1) at partial load, comprising at least one compressor (11), at least one expansion turbine (14) and a combustion chamber (12) provided with at least one burner (1...
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WO/2015/130782A1 |
A turbine and method of operating the same a turbine includes a housing (202) having a volute (232), an inlet (24) and an outlet (30) an impeller (224) rotatable coupled to the housing, a first shroud (228) disposed within the housing co...
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WO/2015/125238A1 |
A vapor valve comprising: a valve maim body having a valve seat in a vapor flow passage; a valve rod (131) for moving a valve body which comes into contact with the valve seat to close the vapor flow passage and which moves away from the...
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WO/2015/125236A1 |
A vapor valve comprises: a valve main body (70) having therein a flow passage through which vapor flows, the flow passage having a part at which a valve seat (72) is formed; a valve body (73) coming into contact with the valve seat (72) ...
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WO/2015/124361A1 |
The invention relates to a turbo-machine (100) having a plurality of component slots (1) accessible from the outside, wherein a thermal transfer line (10) is supplied to at least one section (2) of a component slot (1) such that, upon es...
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WO/2015/126738A1 |
A self-powered sensing and transmitting circuit (50) including a power element (44) and a sensing element (46) that is powered by the power element for generating a sensor signal responsive to a local operating environment. The circuit a...
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WO/2015/122934A1 |
A compressor intermediate case for a gas turbine engine includes a plurality of intermediate case struts joining the compressor intermediate case to an inner engine structure. Each strut of the plurality of intermediate case struts inclu...
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WO/2015/119710A1 |
A grid valve assembly for a steam turbine is provided. The grid valve assembly may include an annular stationary member disposed between an upstream stage and a downstream stage of the steam turbine. The annular stationary member may def...
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WO/2015/119135A1 |
A gas turbine (100) supplies a combustor (103) with fuel and compressed air from a compressor (102) provided with an inlet guide vane (104) in a first part, and rotates a turbine (101) and drives a power generator (150) by means of combu...
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WO/2015/114971A1 |
The outer diameter of a second nozzle shaft (65) of each variable nozzle (61) is less than the outer diameter of a first nozzle shaft (63) thereof. The first nozzle shaft (63) is integrally formed on one side surface of the each variable...
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WO/2015/113661A1 |
A steam turbine comprising a first turbine stage (5a) and a second turbine stage (5b) and a throttle device (15) for steam arranged between the first turbine stage (5a) and the second turbine stage (5b) is characterized in that the throt...
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WO/2015/112862A1 |
An agricultural implement includes the use of one or more electromechanical hydraulic cylinder assembly in place of hydraulic cylinders. The assemblies may take various forms for actuation, and can convert an electric power source to hyd...
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WO/2015/111643A1 |
A waste heat recovery apparatus (6) is provided with an exhaust heat exchanger (62) for heating a working fluid using waste heat as a heat source, an expansion mechanism (63) for expanding the working fluid heated by the exhaust heat exc...
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