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WO/2022/034291A1 |
A pump for pumping a gas, the pump comprising: a rotor and a stator; the rotor at least one liquid opening configured for fluid communication with a liquid source. The liquid opening is configured such that in response to a driving force...
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WO/2022/023663A1 |
The invention relates to a Coanda effect flow booster (10) for inducing a boosted flow of gas, comprising: - a main air circulation pipeline (14), - at least one injection opening that opens into the main pipeline (14), - a plurality of ...
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WO/2022/023014A1 |
A cooling module (22) for an electric or hybrid motor vehicle (10), said cooling module (22) being intended to be passed through by an airflow (F) and having a set of heat exchangers (23) comprising a plurality of exchange surfaces (24, ...
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WO/2022/020903A1 |
A pneumatic pump is provided, the pump comprising a first pressure vessel; a second pressure vessel; a first pneumatic assembly in flowable connection with the first pressure vessel, the first pneumatic assembly comprising a first pneuma...
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WO/2022/023703A1 |
A method of making an actuator for a resonant acoustic pump comprises: forming a through-hole in a ceramic material of a piezoelectric layer of the actuator, prior to assembly of the piezoelectric layer with other layers of the actuator;...
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WO/2022/010750A1 |
A refrigeration system includes a rotary pressure exchanger fluidly coupled to a low pressure loop and a high pressure loop. The rotary pressure exchanger replaces a traditional bulk flow compressor. The rotary pressure exchanger is conf...
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WO/2022/010749A1 |
A refrigeration system includes a rotary pressure exchanger fluidly coupled to a low pressure branch and a high pressure branch. The rotary pressure exchanger is configured to receive the refrigerant at high pressure from the high pressu...
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WO/2022/007068A1 |
Disclosed in the present invention is a device for agricultural irrigation, comprising a channel, a water guiding mechanism, and a first valve. The channel is provided on one side of farmland; the first valve and the water guiding mechan...
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WO/2022/008162A1 |
The present invention relates to a nozzle appliance for a jet pump, comprising a driving nozzle and a first suction nozzle, wherein the first suction nozzle is arranged radially outward of the driving nozzle and wherein the nozzle applia...
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WO/2022/008602A1 |
The present invention relates to a negative pressure generator for fuel tank ventilation, comprising a fluid feed-through body consisting of at least two plastics parts, in particular plastics casings, wherein the fluid feed-through body...
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WO/2022/007067A1 |
Disclosed is a water diversion mechanism for agricultural irrigation, the mechanism comprising a U-shaped water pipe (21), a sealing plug (22), a lever (23), a connecting member (24) and a buoyancy mechanism (25). The U-shaped water pipe...
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WO/2021/261112A1 |
This ejector is provided with: a drive-side nozzle part (31, 131); and a body part (32,132). The body part (32, 132) has a refrigerant sucking port (321), a sucking-side nozzle portion (322), a mixing portion (323), and a diffuser portio...
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WO/2021/256949A1 |
The group of inventions relates to a technique and technology for producing hydrocarbons from wells and, inter alia, to the production of hydrocarbons by dual completion using jet pumps. The technical result is that of increasing product...
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WO/2021/249690A1 |
The invention relates to a feed unit (1) for a fuel cell system (31) for feeding and/or controlling a gaseous medium, in particular hydrogen, comprising a jet pump (4), which is driven by a propelling jet of a gaseous medium under pressu...
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WO/2021/250666A1 |
A hydraulic compressed air energy storage system includes air and liquid tanks, each of which includes interdependent volumes of liquid and air. Each tank includes dedicated passages through which incoming air may be fed, forcing outflow...
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WO/2021/251123A1 |
The present invention provides a technology that enables a nozzle for ejecting a fluid to eject a plurality of fluids together. A nozzle (10) is provided with a converging portion (20) having an inside (21) tapered toward the downstrea...
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WO/2021/239945A1 |
The invention relates to a fuel cell system comprising a fuel cell and a jet pump control valve unit (5) connected to an anode chamber of the fuel cell with an intake connection (17) and a pressure connection (19). The fuel gas control v...
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WO/2021/216462A1 |
A temperature control system comprises an enclosure having an intake aperture and an exhaust aperture. An air amplifier disposed inside the enclosure. A gas supply line is connected to the air amplifier through the intake aperture. The g...
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WO/2021/215430A1 |
[Problem] To provide a multi-level cascade lift pump capable of pumping up water using a small amount of electric power or effort, even from a water source having a height difference, when water is to be pumped up from a water source suc...
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WO/2021/214655A1 |
A method of vertically transporting emulsion explosive includes, using a pump, pumping a predetermined volume of emulsion explosive, from an emulsion explosive reservoir, into a vertically extending pipe, wherein pumping is effected airt...
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WO/2021/208959A1 |
An air amplifier ventilation system for providing efficient spot cooling in multiple locations for various applications, such as railway station platforms, includes compressed air plants (8) at remote locations, which may be located at o...
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WO/2021/211353A1 |
A turbocharger includes a turbocharger housing having an impeller housing comprising a circular cross-section. A main nozzle is disposed within the turbocharger housing communicating a first portion of a fluid stream to a first volute. A...
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WO/2021/208498A1 |
A vaneless fan nozzle assembly and a vaneless fan. The vaneless fan nozzle assembly comprises an air duct assembly, which is provided with an air duct through which air passes; a wind sweeping assembly, which comprises several flow guidi...
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WO/2021/198897A1 |
The present disclosure relates to float operated pumping systems. The envisaged system comprises a chamber (102) having at least one inlet port (100) and at least one outlet port (101) for facilitating fluid communication of a liquid wit...
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WO/2021/191174A1 |
The invention relates to a method for transferring sediment in a body of water (1). The body of water is equipped with a discharge element (3) which is connected to a hydroelectric power station (2) by means of a connection line (6) such...
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WO/2021/180292A1 |
The invention consists of transferring the water through the lower portion between two columns (1, 2) positioned vertically, one of which is full while the other is empty. Said transfer forms, in the initially full column, a depression i...
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WO/2021/176374A1 |
An energy efficient distillation process is provided. Energy efficiency originates from a combination two processes: a) the vaporization occurring with high pressure and high temperature, which decreases enthalpy of vaporization, where t...
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WO/2021/179007A1 |
A charging system for charging a reactor with air used energy produced by the reactor and includes a vessel having a hollow interior cavity partially filled with a liquid slug, a first air pocket within the cavity on a first side of the ...
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WO/2021/179018A1 |
In a general aspect, a system can include a reactor for combusting fuel and producing high-temperature, high-pressure liquid as a byproduct, and at least one vessel defining a cavity to be partially filled with water, with an air pocket ...
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WO/2021/178624A1 |
A projector system including an awning bar having an awning bar body having a length extending between a first end and a second end. The projector system includes a projector having a projection lens. The projector is attachable to the a...
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WO/2021/164567A1 |
A fan, comprising: a body (10), comprising an air inlet, two air outlets, and a fan motor assembly (5) for generating air flow in a first direction; and a nozzle (7), connected to the air outlets on both sides of the body (10), respectiv...
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WO/2021/165338A1 |
A power generation process is disclosed, the process comprises dissolving a solute (10) into an unsaturated stream (140) to produce a high concentration stream (130) and converting latent mixing energy present in a high concentration inp...
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WO/2021/165337A1 |
A process for solution mining of minerals is disclosed. The process comprises injecting an unsaturated stream (150) at an injection pressure into a mineral formation (130) to dissolve the mineral and extracting a high concentration strea...
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WO/2021/163606A1 |
A pressure exchanger for hydraulic fracking includes a rotor that includes a plurality of rotor ducts extending parallel to an axis, where each rotor duct extends between a first side and a second side of the rotor that are spaced apart ...
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WO/2021/163605A1 |
A pressure exchanger includes a rotor including rotor ducts that extend parallel to each other. The pressure exchanger further includes a flow divider that has a substantially flat shape and is located in the rotor ducts, where the flow ...
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WO/2021/163598A1 |
A pressure exchanger includes a rotor including rotor ducts extending parallel to an axis, a first end cover disposed at a first side of the rotor, and a second end cover disposed at a second side of the rotor. The rotor is configured to...
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WO/2021/148691A1 |
Disclosed is a valve cap assembly for siphon heads, which allows different head models or actuating assemblies to be interchanged and also allows parts to be assembled and/or replaced more practically, quickly and safely.
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WO/2021/143469A1 |
An air pump air inflation system capable of improving air inflation efficiency. The air pump air inflation system comprises a housing (1). A supplementary air chamber (2) is provided in the housing (1); a first connecting end (3) connect...
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WO/2021/130445A1 |
The invention relates to an injection device (10) for injecting organic material into a supercritical water gasification reactor, the device comprising: - two reservoirs (101, 102), each comprising an upper end (101a, 102a) and a lower e...
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WO/2021/130444A1 |
The invention relates to a device (10) for high-pressure injection of a wet mixture into a supercritical water gasification reactor, the device comprising: - two tubular vessels (101, 102) each comprising a top end (101a, 102a) and a bot...
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WO/2021/118771A1 |
Devices, systems, and methods for detecting properties of motion of at least one component of fluid exchange devices, such as, for example, a pressure exchange device or system.
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WO/2021/113423A1 |
Systems and methods for implementing ejector refrigeration cycles with cascaded evaporation stages that utilize a pump to optimize operation of the ejector and eliminate the need for a compressor between the evaporation stages.
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WO/2021/098599A1 |
A bladeless fan, comprising: a body portion (10), the body portion (10) comprising an air inlet and an air outlet, and a fan motor assembly (5) used for generating air flow, the fan motor assembly (5) comprising: an impeller (53), a moto...
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WO/2021/098596A1 |
A bladeless fan, comprising: a body portion (10), the body portion (10) comprising an air inlet, an air outlet, and a fan motor assembly (5) used for generating an air flow; and a nozzle (7) connected to the air outlet and used for recei...
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WO/2021/097505A1 |
The invention relates to a compressor (10) for compressing gases, in particular hydrogen, comprising a compression unit (1) and a pressure generation unit (2), wherein the compression unit (1) has a low pressure chamber (11) and a high p...
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WO/2021/098594A1 |
A fan and a method of replacing a fan filter. The fan comprises: a body portion (10) having an air inlet, an air outlet, and a fan motor assembly (5) for generating an airflow, wherein the airflow passes through the body portion (10) in ...
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WO/2021/089773A1 |
The invention relates to a dental evacuator comprising a housing, in the upper region of which a drainage zone (221) is provided for separating particle-containing liquid from an air stream which is laden with the liquid. The housing has...
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WO/2021/090004A1 |
An ejector device comprises a housing (110) having a motive fluid inlet (111) to receive motive fluid, a suction fluid inlet (112) to receive suction fluid and a fluid outlet (113) to output the motive fluid and the suction fluid. The ej...
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WO/2021/088697A1 |
A filter structure, a flow dividing structure, a rotary base device, an airflow generating structure, and a bladeless fan. The bladeless fan comprises: a filter framework (120) and a filter assembly (130); a first component (210) having ...
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WO/2021/088775A1 |
Provided are a sealed damping device and a bladeless fan, wherein, the sealed damping device makes the air entering the bladeless fan clean by providing an airflow generation mechanism (10) for generating high-speed air flow, a shunting ...
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