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WO/2016/055745A1 |
The present invention relates to a turbine engine comprising a wheel, (2) mounted on a shaft (4), and a disk (18), adjacent to the wheel (2) and mounted on the same shaft while being rotated by the latter. The disk (18) is made of a mate...
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WO/2016/053335A1 |
A frame for supporting a horizontal pumping system includes a base assembly and a motor support assembly connected to the base assembly. The motor support assembly includes an upper support plate having a top and a bottom, a first lower ...
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WO/2016/050669A1 |
The invention relates to a return stage (RS) of a radial turbo fluid energy machine, in particular of a radial turbo compressor (TCO), having an axis of rotation (X), the return stage (RS) comprising an annular flow channel (CH) for feed...
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WO/2016/051835A1 |
This centrifugal compressor for compressing a gas-phase or supercritical-phase fluid is provided with: a rotary shaft; an axial flow path which extends along the axial direction of the centrifugal compressor; a radial flow path which com...
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WO/2016/047075A1 |
This air blower device (1) includes a first wind path (304) and a second wind path (306). The first wind path (304) guides high-pressure air to an air blowing port (401). The second wind path (306) allows a plurality of guided air intake...
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WO/2016/046037A1 |
The invention relates to a separable housing for a transmission, in particular for a transmission of a fluid machine, such as, for example, a transmission turbo-compressor, and a fluid machine comprising such a separable housing. The tra...
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WO/2016/041854A1 |
A cooling fan (1) for cooling an electronic device (2) is disclosed. The cooling fan (1) comprises a heat sink (5) thermally connectable to the electronic device (2), the heat sink (5) having a first clearance side (6a, 6b) centered rela...
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WO/2016/042002A1 |
The invention relates to a radial turbo fluid energy machine (RTF) and to a method for assembling this machine. The radial fluid energy machine (RTF) comprises a casing (CAS) and an inner bundle (IB), wherein the inner bundle (IB) compri...
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WO/2016/041841A1 |
The invention relates to a radial turbo fluid energy machine (RFM) having a cast casing (CAS) which extends along an axis (X), wherein the cast casing (CAS) has a casing cover (CCV), wherein the cast casing (CAS) has an axial high-pressu...
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WO/2016/041800A1 |
The invention relates to a housing (CAS) of a radial flow turbo-machine (RFM), comprising a housing casing (CCV) which is made of a tubular wall (W). The housing casing extends along an axis (X), and at least one first axial end face (CV...
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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/2016/036461A1 |
A fan assembly, fan housing, and associated methods are shown. Configurations and methods are shown that include reinforcing layers over a seam of a housing, such as a composite housing. In one example, both an inside and an outside of a...
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WO/2016/036626A1 |
Examples are disclosed herein that relate to fans for cooling systems. One example provides a device including an impingement surface, and a fan positioned to direct a flow of air onto the impingement surface. The fan comprises an impell...
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WO/2016/027309A1 |
Provided is a flow rate adjustment device capable of making the structure thereof simple and appropriately adjusting a flow rate of a fluid without requiring highly accurate working. The flow rate adjustment device is provided with: a ca...
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WO/2016/026825A1 |
The invention relates to a suction insert (SU) for a turbo compressor (TCO), said insert extending in an annular manner in a circumferential direction (CD) about an axis (X), comprising a flow guide (FG) which deflects a process fluid (P...
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WO/2016/024409A1 |
Provided is a centrifugal rotary machine that comprises: a rotor (2) that has a rotary shaft (4) that rotates around an axis (P), and impellers (3) that rotate together with the rotary shaft (4); a casing (7) that surrounds the rotor (2)...
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WO/2016/019689A1 |
A multi-stage compressor, comprising a first stage compression cavity (100) where a first stage impeller (10) is located and a second stage compression cavity (200) where a second stage impeller (20) is located; the first stage compressi...
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WO/2016/017223A1 |
A centrifugal impeller and a uniaxial multistage compressor having a wider range of operation are provided at low cost while maintaining high performance. To this end, the blade of this centrifugal impeller (20) is configured from a main...
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WO/2016/017877A1 |
The present invention relates to a multistage variable turbo blower. The objective of the present invention is to provide a multistage variable turbo blower which force-feeds air using a plurality of impellers, and which enables the moto...
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WO/2016/016614A1 |
A fan assembly includes a body and a nozzle connected to the body. The body includes an impeller, a motor housing, and a motor located within the motor housing for driving the impeller. The impeller has a substantially conical hub connec...
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WO/2016/004466A1 |
A blood pump device comprising: a centrifugal blood pump having: a pump housing defining an inlet to receive blood and direct blood onto an impeller, the pump housing having a. top bezel and a central column directed into the middle of a...
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WO/2016/005038A1 |
The invention relates to a method for regulating rotational speeds of compressors which are arranged in series, for compressing a fluid, in particular cryogenic helium, wherein a setpoint inlet pressure which the fluid is supposed to be ...
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WO/2016/005037A1 |
Method for controlling the pressure and temperature of a fluid, in particular helium, in a series of cryogenic compressors, comprising the steps of: detecting an actual rotational speed for each compressor(V1, V2, V3, V4), detecting an a...
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WO/2016/000932A1 |
Electrical compressors for internal combustion engines, comprising an electric motor (18), which is arranged in a motor space (34), a drive shaft (22), which can be driven by means of the electric motor (18), an impeller (38), which is f...
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WO/2016/000933A1 |
The invention relates to securing devices for running wheels (30) of compressors on driveshafts (10), having a driveshaft (10) with an axial portion (32), which has an outer thread (34), and a running wheel (30), which is pretensioned ax...
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WO/2016/000929A1 |
Electrical compressors for internal combustion engines having an electric motor (16) which is arranged in an engine compartment (32), a drive shaft (20) which can be driven by means of the electric motor (16), an impeller (34) which is c...
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WO/2016/000936A1 |
Electrical compressors for internal combustion engines, comprising an electric motor (16), which is arranged in a motor space (32), a drive shaft (20), which can be driven by means of the electric motor (16), an impeller (34), which is c...
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WO/2016/000846A1 |
Electrical compressors for internal combustion engines, comprising a compressor housing (10) having a spiral channel (12), an impeller (16), which is arranged in the compressor housing (10), an electric motor (20), an electric-motor hous...
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WO/2016/000934A1 |
Electrical compressors for internal combustion engines, comprising an electric motor (18), which is arranged in a motor space (28), a drive shaft (24), which can be driven by means of the electric motor (18), an impeller (26), which is f...
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WO/2016/000930A1 |
Electrical compressors for internal combustion engines, comprising an electric motor (16), which has a radially inner rotor (18) and a radially outer stator (14), a drive shaft (20), on which the rotor (18) of the electric motor (16) is ...
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WO/2016/000935A1 |
Electrical compressors for internal combustion engines having a multipartite housing (10, 12, 30, 38) in which a flow space (36) with an inlet (44) and an outlet and also an engine compartment (32) are formed, an electric motor (16) with...
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WO/2015/199907A1 |
In some embodiments, a plenum of an apparatus for transferring energy between a rotating element and a fluid may include a through hole disposed through the plenum; a plurality of inlet guide vanes disposed proximate a peripheral edge of...
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WO/2015/197306A1 |
The invention relates to a device for generating an air flow comprising an electric motor (7) intended to be powered by an electric source via an electric lead, said electric motor (7) driving air flow generation means (5, 6), the device...
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WO/2015/176710A1 |
A compressor system for producing a compressed gas, more particularly air, comprising at least one main compressor (30) which is supplied with pre-compressed gas with the aid of a pre-compressor (20), wherein the at least one main compre...
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WO/2015/177514A1 |
A vacuum pump (12) with dynamic control (16) of cooling fan (18) speed and motor (14) flux is provided to reduce transmitted noise and waste heat and provide a quieter, more efficient vacuum system (10).
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WO/2015/168603A1 |
A centrifugal fan assembly having an axis of rotation includes an inlet ring, a back plate, and a plurality of blades coupled between the inlet ring and the back plate. At least one blade of the plurality of blades includes a radially in...
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WO/2015/163999A1 |
A universal housing (200) for a centrifugal gas compressor (100) is disclosed. The universal housing (200) includes a body (210), a suction port extending from the body (210), a discharge port extending from the body (210), and a first c...
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WO/2015/158905A1 |
The invention relates to an assembly method and to an arrangement (A) of components in a fluid energy machine (FEM), in particular a turbocompressor (TCO), with a longitudinal axis (X). For particularly simple and precise assembly, it is...
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WO/2015/158512A1 |
The invention relates to an assembly having an end-face cover (COV) of a case (CAS) of a turbomachine (TM), in particular for a turbomachine (TM) having a canned design, wherein the assembly comprises at least the cover (COV) and an addi...
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WO/2015/160458A1 |
A fluid takeoff assembly for a motor-compressor is provided and includes an outer pipe having an inlet and an outlet, and an inner pipe defining a fluid passage extending from an open axial end toward a closed axial end thereof and a rad...
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WO/2015/149383A1 |
Disclosed is a crossflow-type flow pump, comprising an impeller housing (1) having a water inlet and a water outlet, an impeller assembly (2) pivotally connected to two ends of the impeller housing (1), and a motor (8) for driving the im...
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WO/2015/146371A1 |
This cross-flow fan (72) is equipped with a shaft (73), a plurality of impellers (74), and restraint parts (75, 76). Each impeller (74) has an opening (741) through which the shaft (73) is inserted, fitting parts (743, 745) which are dis...
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WO/2015/148004A1 |
A centrifugal compressor (22) comprises: a case (160) having a suction port (24) and a discharge port (26); an impeller (162, 164) mounted for rotation about an impeller axis (500) by a plurality of bearings (80, 82); and a motor (34) co...
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WO/2015/140546A1 |
The invention is directed to a centrifugal fan (19) for the debris collection arrangement (100) of a road cleaning machine (10). The assembly (19) comprises a casing (101), a rotatable impeller (103) and a wall (107). The casing (101) co...
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WO/2015/135282A1 |
Disclosed is a centrifugal compressor comprising multiple stages of compression units in communication with each other successively, wherein each stage of compression units includes a diffusion cavity (1) and a diffusion adjusting device...
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WO/2015/132196A1 |
The compressor system comprises a compressor (1) having first compressor stage (1A) and a second compressor stage (1B) in a back-to-back arrangement. A first gas flow (Fl) is provided at the suction side of the compressor (1). A seal arr...
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WO/2015/128936A1 |
The purpose of the present invention is to provide a multistage electric centrifugal compressor and a supercharging system of an internal combustion engine, in which a drive means of a rotating shaft can be easily controlled when a singl...
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WO/2015/119140A1 |
A diaphragm (4) covers an impeller (3) so as to be capable of rotating about an axis line (O). Formed in the diaphragm (4) are an intake flow channel (FC1) for supplying a gas (G) to an inlet of the impeller (3), a diffuser flow channel ...
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WO/2015/119189A1 |
Formed in an intermediate intake-type diaphragm are: an inlet channel (51) for guiding a first fluid (G1) to an impeller (3); an intermediate intake channel (62) adjacent to the inlet channel (51), the intermediate intake channel (62) gu...
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WO/2015/111246A1 |
Provided is an air blower which is capable of preventing dirt comprising scales or dead bodies of trapped insects from being scattered to the outside. The air blower (1) comprising casings (11, 21), which have an intake port and a discha...
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