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WO/2021/025524A1 |
Disclosed are an impulse turbine and a turbine device. The disclosed impulse turbine includes a cylindrical body having an axial hole, and a blade unit arranged to surround the circumference of the body. The blade unit includes a cylindr...
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WO/2021/012026A1 |
The present invention relates to a system and method for recovering energy in steam systems linked to industrial processes, using steam turbines to reduce pressure and/or replace pressure reducing valves. The main feature of the applicat...
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WO/2021/002773A1 |
A birotational rotary gas turbine engine comprises a housing with supply lines for feeding an oxidizing fluid and a combustible fluid into an impeller of a first rotor, said impeller being configured in the form of a single unit containi...
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WO/2020/249908A1 |
The invention relates to a turbine for a turbomachine, comprising a first rotor and a second rotor that are able to pivot about an axis in two opposite directions of rotation, the first rotor comprising a radially outer drum (29) from wh...
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WO/2020/234420A1 |
The invention relates to a scraper (2) for use in pipelines filled with a flowing fluid, comprising a scraper body (4), a drive element (6), preferably a propeller, which is arranged on the scraper body and which can be rotated by the fl...
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WO/2020/223544A1 |
An engine or fluid expander is disclosed having a stator receiving a working fluid from a source via a stator inlet and delivering the working fluid via passages in the stator to a rotor so that the working fluid can rotatably drive the ...
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WO/2020/207909A1 |
The invention relates to a contra-rotating turbine (C) of a turbine engine (10) extending about an axis (X) and comprising an inner rotor configured to rotate about the axis of rotation (X), and comprising an inner drum to which an inner...
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WO/2020/193905A1 |
The invention relates to a counter-rotating turbine (22) of an aircraft turbomachine (10), comprising: - a casing (34) comprising an endoscopy port (40) configured for an endoscopy plug (58) of a non-destructive testing device (60) to pa...
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WO/2020/183074A2 |
The invention relates to a turbine comprising a first rotor (22a) and a second rotor (22b) that can turn in opposite directions and intermesh. The turbine also comprises a ring (66) to which abradable material (68) is fixed, the ring (66...
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WO/2020/178101A1 |
The invention relates to a Tesla turbine for converting the enthalpy of a flowing fluid into mechanical power, and an apparatus for converting chemical energy into mechanical energy, which apparatus comprises a Tesla turbine. The inventi...
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WO/2020/177929A1 |
The turbomachine comprises a casing arrangement and a shaft supported for rotation therein. The shaft is rotatingly supported by a first and second bearing unit. First and second compressor sections are provided in the casing arrangement...
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WO/2020/149565A1 |
The present invention relates to a power generation apparatus to be mounted on a product, the power generation apparatus including: a body (10) which is configured to rotatably support a power generation shaft (15) adjacent to a circulat...
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WO/2020/136524A1 |
Axial turbine (100) with two supply levels for the expansion phase of a working fluid in a thermodynamic vapor cycle or in an organic Rankine cycle comprising a shaft (2), a plurality of rotor blade arrays (R1-Rn) and corresponding suppo...
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WO/2020/109368A1 |
The invention relates to a rotor (1) having a turbine wheel (3) driven by propellant (TG) in a turbine housing (2), a dental preparation instrument (20) having such a rotor (1) and a method (100) for operating such a preparation instrume...
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WO/2020/104834A1 |
Figure 1 illustrates the construction of combustion engines. Blade set 5 which connects shaft 2 to cylinder 3 divides the space between shaft 1 and cylinder 2 to eight or more sections; each known as a combustion chamber 6. These chamber...
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WO/2020/093952A1 |
An oblique-impact-type turbine having needle-shaped components comprises a nozzle (3), a housing (2), and a disk-shaped rotor (1). The disk-shaped rotor (1) is densely covered with needle-shaped protrusions (6). An annular retaining wall...
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WO/2020/082965A1 |
A gas turbine generator, comprising a rotating shaft (100), a first radial bearing (200), a motor (300), a second radial bearing (400), a Tesla compressor (500), a combustion chamber (600), a Tesla turbine (700), and a third radial beari...
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WO/2020/081422A1 |
An integrated flow source is a limiting factor in numerous microfluidic applications. In addition to precise gradients and controlling molecular transports, a built-in source of stable and accurate flow can enable novel shear stress modu...
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WO/2020/069592A1 |
A powered augmented fluid turbine for generating electricity from a fluid in motion comprising: a central annular ducted channel extending between an inlet distribution header and an outlet distribution header, the channel comprising a c...
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WO/2020/060387A1 |
In one aspect, the present invention discloses an impulse hydro turbine comprising: a rotatable turbine wheel mounted to a shaft comprising a rim to which a plurality of buckets being attached radially, the buckets being spaced apart fro...
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WO/2020/053606A1 |
This invention is about a set of common features that will characterize any machine of the new type to be produced within the set of pumps, turbines and blowers. The machines in this new category, as will be here described, will be told ...
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WO/2020/041842A1 |
Tesla's super compressor belongs to the field of propulsion machinery for liquids and gases or vapors. It is based on the theoretical foundations of Tesla's concept of pump and energy transfer from a mechanical system to a fluid. The ene...
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WO/2020/038164A1 |
A pneumatic device, comprising an outer ring (1) and a core body (3), at least one stage of secondary stroke flow channel (300) being provided between a nozzle (301) and an exhaust port (302) which are located at an outer ring surface of...
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WO/2020/025635A1 |
The invention relates to a turbine (1) that has a housing (101) and a module (13, 15) which is arranged in the housing (102) and has a multistage design and which has an impeller assembly and a diffuser assembly. The diffuser assembly ha...
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WO/2020/021426A1 |
A machine (100) for generating energy by exploiting the flow of a fluid, said machine comprising a first fixed or static component part or stator (101 ) which defines a first substantially cylindrical inner surface (1010) and a second ou...
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WO/2020/009314A1 |
The present invention provides an ORC power generation apparatus for generating power by using new renewable thermal energy, comprising: a housing, which has a front cover with a fluid inlet and a rear cover with a fluid outlet and is pr...
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WO/2020/008137A1 |
A method for manufacturing a workpiece by additive manufacturing, the workpiece (1) to be manufactured comprising at least one portion to be held forming an angle of less than 60° with respect to a direction of construction of the workp...
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WO/2020/002702A1 |
The invention relates to a Tesla-type turbine (10) for converting the enthalpy of a gas volume flow (17) into mechanical energy, and to a method for operating the Tesla-type turbine (10) according to the invention. The invention further ...
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WO/2020/001363A1 |
A spinning power machine having a beak wheel, comprising a casing (5), wherein a rotor (4) is provided in the casing, and at least one beak wheel (6) having beak teeth (61) is fixedly arranged on the rotor; a fluid storage and distributi...
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WO/2019/202055A1 |
The turbine generator (2) comprises a turbine part (8) and a generator part (10). The turbine part comprises a turbine wheel (16). A sealing arrangement (24) is arranged between this and the generator part, wherein the sealing effect the...
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WO/2019/201739A1 |
The invention relates to a multistage turbocharger device (1), which has a high-pressure turbine (2), a low-pressure turbine (3), a low-pressure compressor (4), a high-pressure compressor (5), a first shaft (6) and a second shaft (7), wh...
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WO/2019/201969A1 |
The invention relates to a device for driving a generator (3) for generating electrical energy, said device comprising a rotor (10) that is rotatably mounted about an axis of rotation (5), wherein a plurality of rocket engines (14) havin...
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WO/2019/201889A1 |
The invention relates to a coating composition for coating turbomachine components or compressor components, which are subjected to the fluid flow of the turbomachine. The invention furthermore relates to a component of a turbomachine or...
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WO/2019/192871A1 |
The invention relates to a method for designing, constructing and producing the skeleton of turbine-impeller-reactor wheels which employ simultaneously, in the same wheel, the principles of the turbine, the impeller, and the reactor, and...
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WO/2019/178467A1 |
Processes for controlling at least one process condition of a chemical processing unit with a turbine. In the processes, a flow of a fluid is adjusted with a turbine in order to provide the fluid with a flow associated with at least one ...
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WO/2019/166343A1 |
In a turbomachine, it is provided that it has a first fluid chamber (1) with, in the first fluid chamber (1), a first rotor (3) rotatably mounted about a first axis of rotation (A), and a second fluid chamber (2) with, in the second flui...
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WO/2019/164463A1 |
The invention subject to the application is related to a solar chimney configuration that is used to produce electrical energy from solar energy using a thermal method; by means of the tripartite chimney system used in the embodiment of ...
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WO/2019/057912A1 |
A torque vectoring device for a vehicle is provided, comprising an electrical motor (110) being connected to a differential mechanism (20) via a first planetary gear set (120) and a second planetary gear set (130), said planetary gear se...
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WO/2019/050090A1 |
The present invention provides a fluid distributor comprising: a disk module which includes multiple disks including center holes formed through the centers thereof and stacked at a regular interval and receives a rotational force transf...
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WO/2019/048918A1 |
Centrifugal action-reaction turbine (11) comprising a support structure (13) integral with a stator (15), connecting means (17) for a rotor (19), a rotor (19) rotatably supported by said connecting means (17), and a feed system (21) for ...
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WO/2019/016302A1 |
The present invention relates to a disc turbine for converting the energy associated with a fluid into mechanical energy. The turbine (1) comprises a housing and a rotor (4) inside said housing (3) which can rotate with respect to it abo...
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WO/2019/018220A1 |
Systems can be used to harness energy from winds. For example, this document describes scalable systems having multiple wing-like blades that can efficiently convert wind power into electricity and other types of energy.
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WO/2019/007557A1 |
The invention relates to a steam turbine (1a; b), comprising: a steam turbine outer housing (20); a high-pressure inner housing (30) having a first process steam inlet section (31) and a first process steam outlet section (32) for conduc...
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WO/2018/228158A1 |
A pneumatic engine, comprising a rotating outer ring (1), an intermediate shaft (2), a direct drive power core (3), a left baffle (4), and a right baffle (5). The rotating outer ring (1), the direct drive power core (3), the left baffle ...
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WO/2018/219254A1 |
A heat pipe engine, comprising a housing (1), a shaft sleeve (4) disposed in the middle of the housing and fixedly connected with the housing, a spindle (5) disposed in the shaft sleeve through a bearing, and a combustion chamber (6) dis...
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WO/2018/202964A1 |
The invention relates to a turbine part, such as a turbine blade or a distributor fin, for example, comprising a substrate made of a monocrystalline nickel superalloy, a metal sublayer covering the substrate, and a protective layer of me...
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WO/2018/202738A1 |
These new thrusters simultaneously use wheels of the CARPYZ THRA "Turbo Powered Helicopter Reactor" type and wheels of the CARPYZ TaG ''Bucket Turbines'' type or wheels of the CARPYZ TaC ''Scoop Turbines" type, representing real global t...
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WO/2018/195630A1 |
The present invention relates to a combined cycle heat engine comprised of a unit that operates on the Diesel cycle and is interconnected and integrated with another unit that operates on a binary cycle of three isothermal processes and ...
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WO/2018/195634A1 |
The present invention relates to a combined cycle heat engine comprised of a unit that operates on the Atkinson or Miller cycle and is interconnected and integrated with another unit that operates on a binary cycle of three isothermal pr...
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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...
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