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Matches 1 - 50 out of 2,944

Document Document Title
WO/2019/167319A1
A turbo pump (1) is provided with: a main shaft (4) that is supported so as to be rotatable; a pump part (2) that is attached to one end of the main shaft (4) and that includes an impeller (8); and a turbine part (3) that includes a disk...  
WO/2019/160049A1
Provided is a spindle device capable of stably rotating a rotation shaft thereof through enhancement of a vibration-attenuating effect. In the spindle device, an O-shaped ring disposed closest to the leading end in the axial direction of...  
WO/2019/116104A3
A geothermal energy system(10) utilizes a Catherine wheel(50) that spins around an axle(52) to produce power. The Catherine wheel(50) has a plurality of wheel arms(60) extending radially out from an axle(52). A fin portion(70) extends fr...  
WO/2019/150110A1
Turbomachinery comprising a turbine housing (200) with an engagement formation (210) and a casing (400) for electrical machinery, the casing (400) including an engagement recess (410). Furthermore, the engagement recess (410) comprises a...  
WO/2019/149563A1
Coolant systems suitable for cooling electrical generators in aircraft engines, comprising a turbine configured to be driven in rotation by a propulsion system fluid circulating in a first propulsion system fluid circuit of the aircraft ...  
WO/2019/136017A1
A system and a method for heating source fluid, comprising: a turbine-electric generator transport comprising: an inlet plenum and an exhaust collector; a turbine connected to the inlet plenum and the exhaust collector; and an electric-g...  
WO/2019/127812A1
A power generation auxiliary device forming a negative pressure closed loop, comprising combination of a blowing mechanism (50) and a flow path module (10). The flow path module (10) is a pipeline structure defining a chamber (13) and is...  
WO/2019/127228A1
An integrated closed type waste heat steam turbine unit (99), used for recycling waste heat of high-temperature flue gas discharged by a thermoelectric generating set to do work. The integrated closed type waste heat steam turbine unit (...  
WO/2019/102156A1
The autonomous device (100) for providing electricity comprises: a storage tank (105) for liquefied natural gas (hereinafter "GNL") comprising a GNL supply inlet (110), a means (115) for the combustion of GNL provided by the storage tank...  
WO/2019/098836A1
When the temperature of ambient air is relatively low, thermal output and thermal efficiency of a micro gas turbine (1) decrease. In order to compensate for the loss of thermal efficiency, the micro gas turbine (1) is equipped with a val...  
WO/2019/094453A1
A power plant system can comprise a first gas turbine having a first efficiency to produce a first exhaust flow, a first electrical generator driven by the first gas turbine, a first heat recovery steam generator to receive the first exh...  
WO/2019/085785A1
Disclosed is a disc-type photothermal power generation system, comprising at least one light concentrating and heat collecting device (1) for collecting heat, a heat supply pipeline (2) and a heat storage pipeline (11) connected in paral...  
WO/2019/018832A3
The rotational velocity of the rotary-wing blade 1 is lowest closer to the hub 5 and increases outward towards the tip-path 15 of the rotor blade 1 during rotation. Moving thrust to the tip-path 1 of a rotary-wing 2, 3, and 4, provides a...  
WO/2019/080809A1
A solar thermal-biomass power generating system, comprising: a tower thermal power generating module (1) and a biomass power generating module (2); the tower thermal power generating module (1) comprises a heat collection tower (12), a f...  
WO/2019/057711A1
The invention relates to an electric media gap machine (10) for a compressor (2) and/or a turbine (3), in particular for a turbocharger (1) of an internal combustion engine, comprising a shaft (5) which is rotatably mounted in a housing ...  
WO/2019/057108A1
A denitration process and device, a combustion power generation process and system, an electric vehicle, and an aerostat. The denitration process is capable of introducing flue gas successively into a denitration chamber and a high-tempe...  
WO/2019/059888A1
An apparatus and a process for converting a twin spool aero gas turbine engine to an industrial gas turbine engine, where the fan of the aero engine is removed and replaced with an electric generator, a power turbine is added that drives...  
WO/2019/057712A1
The invention relates to an electric media gap machine (10) for a compressor (2) and/or a turbine (3), in particular for a turbocharger (1) of an internal combustion engine, comprising a shaft (5) which is rotatably mounted in a housing ...  
WO/2019/058716A1
This solar thermal power generation equipment is provided with: a windmill (1); a compressor (11); a heat receiver (46) which receives sunlight (R) to heat a compressed medium from the compressor (11); a turbine (15) driven by the compre...  
WO/2019/042020A1
A heat recovery device, which comprises a primary steam pipe (2), an ancillary pipe (01), a water-feeding heater, and a steam-side regulation valve (02) that is provided on the ancillary pipe (01), wherein the steam-side regulation valve...  
WO/2019/042019A1
A combined regeneration device, comprising: a high pressure cylinder (4) of a steam turbine; a main steam pipe (2); a final stage extraction steam pipe (10); an additional pipe (01) added to the main steam pipe (2); a heat exchanger (03)...  
WO/2019/042021A1
An adjustable combined regeneration device, comprising: a high pressure cylinder (4) of a steam turbine; an additional adjustable rear final stage extraction steam opening (0) on the high pressure cylinder (4); a heat exchanger (03), in ...  
WO/2019/025684A1
The invention concerns a helicopter turbomachine, comprising an electric starter motor (20) configured to rotate a drive shaft (12), a heat sink (26) for cooling the electric motor and a ventilation wheel (28) driven by the electric moto...  
WO/2019/020281A1
The invention relates to a turbocharger device (10) for an internal combustion engine, comprising a low-pressure turbocharger (20) that comprises a low-pressure turbine (24), through which exhaust gas (14) of the internal combustion engi...  
WO/2019/012168A1
The invention relates to a system for propelling ships by means of tubes having respective helical mechanisms inside, of different gauges, which propel the water through said tubes in a turbulance-free manner and at great speed, and char...  
WO/2019/010158A1
The present disclosure is directed to a hydraulic fracturing system for fracturing a subterranean formation. In an embodiment, the system can include an electric pump fluidly connected to a well associated with the formation, and configu...  
WO/2019/006352A1
Effluent water is combined with carbon dioxide sourced from a carbon dioxide- containing emission stream to produce a reaction solution. The pH of the reaction solution is controlled to induce precipitation of a carbonate salt from the r...  
WO/2019/001947A1
The invention relates to a method for operating a gas turbine system (1) comprising a gas turbine (2) with a condenser (7) and an expansion turbine (9), a generator (4) which is driven by the gas turbine (2) for generating a current with...  
WO/2019/002956A1
A system (500) for power generation comprises a combustion chamber (504) connected upstream of a turbine unit inlet (5062) of a turbine unit (506), a turbine unit outlet (5064) of the turbine unit (506) connected upstream of the combusti...  
WO/2018/236449A1
The present invention is a centrifuge to be used for removing ice particles from the air fed to a gas turbine system. In an embodiment, the centrifuge is comprised of three ducts defining an air-path which comprises of two bends greater ...  
WO/2018/234289A1
The invention relates to a compressed air-driven tool having an electromagnetically operated control element (27) for controlling a pneumatic control circuit in order to maintain a load-independent torque at a constant rotational speed. ...  
WO/2018/222734A1
Thermal energy storage systems and methods are provided including a bed, a blend of aggregates packed in the bed, and a high-density heat transfer fluid flowing through the blend of aggregates. The blend of aggregates includes rock mater...  
WO/2018/186925A3
The present disclosure is directed to a gas turbine engine defining a longitudinal direction, a radial direction, and a circumferential direction, and an upstream end and a downstream end along the longitudinal direction. The gas turbine...  
WO/2018/201095A1
A system is disclosed that provides at least two turboexpanders operatively linked to a generator that generates electrical power from the reduction of the pressure of a natural gas stream wherein the system reduces the pressure of the n...  
WO/2018/200856A1
A method to increase the efficiency of a combined cooling heating and power (CCHP) system includes using an organic Rankine cycle generator to exploit CCHP and cooling system waste heat. The CCHP engine waste heat is transferred to the R...  
WO/2018/195627A1
The present invention relates to a turbine-type combined cycle heat engine comprised of a unit that operates on the Brayton cycle and is interconnected and integrated with another unit that operates on a binary cycle of three isobaric pr...  
WO/2018/195628A1
The present invention relates to a turbine-type combined cycle heat engine comprised of a unit that operates on the Brayton cycle and is interconnected and integrated with another unit that operates on a binary cycle of three isothermal ...  
WO/2018/192526A1
A pipeline connecting system for a generator boiler comprises a boiler provided with a boiler absorption surface (5,9) and a boiler outlet header (2,8), a high-position steam turbine (1), and a pipeline system connected between the boile...  
WO/2018/192525A1
A turbogenerator set comprises a boiler (1), a turboset (2), a generator set, a superheater (11) and a reheater (12,13) in a boiler body, a header connection region (14) between a steam inlet header and an outlet header that are located ...  
WO/2018/191423A1
A fluid treatment system, for example a membrane filtration system, utilizing means to mechanically vary fluid recovery and energy recovery to optimize fluid production for a given energy input, based on the total dissolved solids concen...  
WO/2018/186925A2
The present disclosure is directed to a gas turbine engine defining a longitudinal direction, a radial direction, and a circumferential direction, and an upstream end and a downstream end along the longitudinal direction. The gas turbine...  
WO/2018/125511A3
Systems and methods for variable pressure inventory control of a closed thermodynamic cycle power generation system or energy storage system, such as a reversible Brayton cycle system, with at least a high pressure tank and an intermedia...  
WO/2018/128684A3
A turbine engine including a core engine cowl including a compartment, and a cooling system positioned within the compartment. The cooling system includes a cooling fan configured to exhaust heat from the compartment, a temperature senso...  
WO/2018/125638A3
A power generation system comprising a shared hot side thermal store, a shared cold side thermal store, a plurality of power subunits, and an electrical bus is disclosed. Each of the power subunits may connected or isolated from the shar...  
WO/2018/139997A1
A floating storage, regasification, and generation vessels (FSRGV) comprising a boat having liquid natural gas (LNG) storage tanks, a regasifier, a power plant, and an electrical power offloader.  
WO/2018/128684A2
A turbine engine including a core engine cowl including a compartment, and a cooling system positioned within the compartment. The cooling system includes a cooling fan configured to exhaust heat from the compartment, a temperature senso...  
WO/2018/127445A1
A reverse compression cycle machine (M) comprising an evaporator (9), a compressor (1) and a condenser (3) arranged in series along a path of a working fluid in the machine (M), further comprising a boundary layer turbine (7) placed betw...  
WO/2018/125638A2
A power generation system comprising a shared hot side thermal store, a shared cold side thermal store, a plurality of power subunits, and an electrical bus is disclosed. Each of the power subunits may connected or isolated from the shar...  
WO/2018/125511A2
Systems and methods for variable pressure inventory control of a closed thermodynamic cycle power generation system or energy storage system, such as a reversible Brayton cycle system, with at least a high pressure tank and an intermedia...  
WO/2018/067231A3
A gas turbine engine includes a compressor section and a turbine section together defining a core air flowpath. Additionally, a rotary component is rotatable with at least a portion of the compressor section and at least a portion of the...  

Matches 1 - 50 out of 2,944