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WO/2024/052287A1 |
The invention relates to a position controller (1) for a pneumatic actuator for actuating a control fitting, such as a control valve, of a process plant, said position controller comprising: an electro-pneumatic converter (3), such as an...
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WO/2024/046671A1 |
A pressure regulator unit for regulating the pressure of a high-pressure gaseous fuel stream comprises: a regulator body (12) with a gas passage (13) extending between an inlet section (14) for receiving the gaseous fuel at a high pressu...
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WO/2024/047071A1 |
The present invention relates to a pressure control valve (51) for controlling a fluid pressure, in particular for ventilating the crankcase of an internal combustion engine of a motor vehicle, the pressure control valve comprising: a va...
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WO/2024/035269A1 |
The invention refers to a road structure, sound-absorbing, anti-frost, which ensures increased traffic safety for traffic participants and prevents the negligence or abuse of driving vehicles at excessive speeds. The road structure inclu...
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WO/2024/033250A1 |
The invention relates to a method for controlling pressure in a fluidic system, the method comprising: - providing: * a plurality of measurements from a pressure sensor, and) * a pressure setpoint, - computing a predictive model using at...
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WO/2024/023100A1 |
The present invention discloses a method for controlling a cleaning system for motor vehicle components (S1, S2, S3), wherein the cleaning system has a fluid conveying device (10), a pressure sensor (20) for determining a pressure produc...
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WO/2024/023333A1 |
A system (100) for producing a powder-gas jet for performing a dental treatment, wherein the system (100) is configured for being connected to a dentist chair by a connection, wherein the connection of the system (100) to the dentist cha...
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WO/2024/009995A1 |
This pressure regulator comprises: an inlet joint where primary-side gas supplied from a gas container flows in an inflow direction; a pressure regulating unit that extends in the longitudinal direction, has a side connected to a first c...
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WO/2024/003710A1 |
This invention relates to a demand valve (1), and more particularly, but not exclusively to a demand valve (1) for use in an oxy -fuel system. A demand valve comprising a valve body made of a nylon material and having an operatively uppe...
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WO/2024/003145A2 |
There is provided a gas actuator system for adjusting gas flow through a gas regulator, said actuator system comprising; at least one sensor for sensing a property, such as gas pressure or gas flow, and based on said property generate a ...
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WO/2023/244194A1 |
The existing low-pressure regulators that are used commonly in residences and offices both around the world and Turkey are insufficient in satisfying the needs of the users. Therefore, the invention, which we have created based on the op...
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WO/2023/238601A1 |
Provided is a technique that can suppress the accumulation of liquid between the inner circumferential surface of an outer member and the outer circumferential surface of an inner member while stabilizing the orientation of the inner mem...
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WO/2023/231914A1 |
A pressure control method and apparatus, and a semiconductor process device. The method comprises: acquiring, in real time, an actual pressure value in a process chamber (S1); calculating a pressure variation of the actual pressure value...
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WO/2023/232277A1 |
A pressure reducer (100) for reducing a fluid pressure includes a pressure reducer body (110) defining at least one pressure reducer chamber (120). The pressure reducer chamber (120) includes an inlet section (122) and an outlet section ...
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WO/2023/232278A1 |
A pressure reducer (100) for reducing a fluid pressure includes a pressure reducer body (110) defining at least one pressure reducer chamber (120). The pressure reducer chamber (120) includes an inlet section (122) and an outlet section ...
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WO/2023/232276A1 |
A pressure reducer assembly (100) includes a pressure reducer body (110) defining at least one pressure reducer chamber (120) along a central axis (X-X'). The pressure reducer chamber (120) includes an inlet section (122) and an outlet s...
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WO/2023/224654A1 |
A passive dual modulating regulator that responds to a pressure differential between a hydrogen-side and an oxygen-side of one or more proton-exchange membrane (PEM) cells is provided. The passive dual modulating regulator includes a fle...
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WO/2023/218196A1 |
A method performed by a computing device for controlling fluid pressure in a fluid distribution network (FDN) above a threshold pressure by communicating with a plurality of pressure control stations distributed throughout the FDN to ind...
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WO/2023/208592A1 |
The invention relates to a pressure reducing valve (1) for reducing the pressure of a gas from a first pressure level to a second pressure level. The pressure reducing valve (1) has a pressure compensation piston (7) with a pressure ram ...
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WO/2023/208593A1 |
The invention relates to a pressure reducing valve (1) for reducing the pressure of a gas from a first pressure level to a second pressure level. The pressure reducing valve (1) has a pressure compensation piston (7) with a pressure ram ...
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WO/2023/204184A1 |
This pressure regulator (15A-15C) comprises: a diaphragm (1), one side of which receives gas pressure, and the other side of which receives air pressure; a valve (5) that, according to the position of the diaphragm (1), reduces the press...
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WO/2023/199934A1 |
A pressure regulator (16A-16D) according to the present invention reduces a pressure supplied from a gas container to a pressure to be used in a gas apparatus, and comprise: a diaphragm (1) having one side receiving a gas pressure and th...
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WO/2023/200784A1 |
A pneumatic gauge and pressure control device includes a pneumatic gauge that is manually movable from a neutral position to: (i) a fill position for compressed air to flow from a compressed air source into a system; or (ii) a vent posit...
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WO/2023/192118A1 |
A slam-shut mechanism for operatively connecting a slam-shut control element of a fluid regulator with a controller for the control element. The mechanism includes a shaft and a cam carried by the shaft and having a cam surface adapted t...
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WO/2023/169779A1 |
The invention relates to a pressure-reducing valve (1) for regulating a system pressure, comprising a valve housing (2) in which a valve slide (12) is movably guided and which defines an inflow-side chamber (4) and an outflow-side chambe...
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WO/2023/160761A1 |
The invention relates to a tapping and regulating device for dispensing a liquid from a container (1), in particular from a beverage container, preferably for dispensing a beer or a beer beverage from a keg, preferably from a 5 liter par...
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WO/2023/160793A1 |
The present disclosure relates to a chemical vapor deposition apparatus for providing a surface of a substrate with a layer, the apparatus comprising: a reactor having a chamber for accommodating at least one substrate, a pressure unit c...
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WO/2023/157570A1 |
This overflow prevention valve comprises: a housing that includes a valve chamber having a first opening and a second opening; a valve body that is housed in the valve chamber and is seated on and released from a valve seat surrounding t...
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WO/2023/156231A1 |
Method for the open-loop and/or closed-loop control of an agricultural distribution machine (100), in particular a field sprayer, when dispensing a liquid distribution material (S), in which at least one closed-loop control variable, in ...
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WO/2023/147654A1 |
A pressure regulator for regulating a differential pressure between a first fluid pressure of a first fluid and a second fluid pressure of a second fluid is disclosed. The pressure regulator has a valve between a regulator body and a val...
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WO/2023/144097A1 |
The invention relates to a measuring and/or control device (10) for a fluid-dynamic system (11), the fluid-dynamic system (11) comprising a flow or displacement machine (12), conduits (13), and at least one further fluid-dynamic componen...
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WO/2023/138102A1 |
The present invention relates to the technical field of biological fluid testing and analysis. Disclosed are a liquid micro-flow control system and method, and a microfluidic test device. The system comprises: an air compressor, an air p...
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WO/2023/129601A1 |
The present embodiments disclose a system for maintaining a mixture temperature of a multicomponent spray while minimizing a difference in pressure between the components at an applicator, which can include at least one first component t...
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WO/2023/127281A1 |
A carbon dioxide gas supply device 100 is provided with: a pressure regulator 10 that regulates the pressure of carbon dioxide gas supplied from a carbon dioxide gas supply source 3 to a primary-side port P1, and feeds a pressure-regulat...
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WO/2023/116206A1 |
A water-pressure control method and a secondary water supply system. The water-pressure control method is applied to a secondary water supply system. The secondary water supply system at least includes a water pump (1) and a frequency co...
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WO/2023/110361A1 |
A method for balancing a heating system (1) is provided, the heating system (1) comprising a heat exchanging unit (2), a pressure regulation unit (3), a main flow controller (10a) and at least one heat consuming device (4), where heat ex...
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WO/2023/113807A1 |
A fluid regulator assembly for a fluid, such as a gas, includes a housing and a regulator. The housing includes an inlet, an outlet, and a chamber. The regulator is coupled to the housing and includes a control assembly with a plug, a di...
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WO/2023/104393A1 |
The present invention relates to an insert element (200) for a pressure-controlled valve (100) with a flow path from a fluid inlet (101) to a fluid outlet (102), the flow path passing a valve chamber (116). The insert element (200) is fo...
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WO/2023/094591A1 |
The invention is directed to a pressure regulator (2) for compressed gas, comprising a body (4) with a gas inlet (6), a gas outlet (8) and a gas passage (10) interconnecting said gas inlet with said gas outlet; a shut-off device (12) com...
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WO/2023/092063A1 |
A pressure regulating valve includes: a body, including: a process surface; at least one inlet orifice in the process surface; outlet orifices disposed in the process surface separate from the at least one inlet orifice; a resilient shut...
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WO/2023/077106A1 |
A hydraulic valve comprises a proportional piloted valve that controls pressure and includes means for restricting pilot flow through the pilot flow passage. The means for restricting pilot flow defines a restriction in the pilot flow pa...
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WO/2023/064539A1 |
A trim assembly for a regulator can include a cage and a plug assembly. The cage can include a peripheral wall defining an opening and a plurality of cage apertures formed in the peripheral wall. The plug assembly can include a plug and ...
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WO/2023/059859A1 |
A gas regulator includes a valve chamber body that houses two valves of the regulator. Valve elements that move to open and close the two valves are received via a same opening into the valve chamber body, which is closed by a plug. The ...
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WO/2023/051886A1 |
A iquid supply network (2) and a method for altering the pressure of a liquid supply network (2), wherein the supply network (2) comprises a central plant (4), wherein the central plant (4) acts as the central location in the supply netw...
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WO/2023/052818A1 |
The claimed invention relates to a gas analyzer (10) which comprises a pressure module (20) that encloses at least partly a tube (22) for a gas (15). The pressure module (20) is equipped with a sensor (30) and a valve (24). The sensor (3...
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WO/2023/052870A1 |
The claimed invention relates to a gas analyzer (10) which comprises a self-contained pressure module (20) that encloses at least partly a tube (22) for a gas (15). The pressure module (20) is equipped with a sensor (30) and a valve (24)...
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WO/2023/046451A1 |
The invention relates to a pneumatic controller for a hydrodynamic brake, comprising a working pressure connection (20); at least one inlet valve (12, 12'), via which a working pressure line (18, 18', 18'') leading to the working pressur...
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WO/2023/035344A1 |
A jump pressure limiting mechanism, related to the field of air braking systems. The jump pressure limiting mechanism comprises a valve body (100), a jump valve (200), an inflation valve (210), and a pressure limiting member (250). The v...
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WO/2023/028648A1 |
One embodiment of a media handling system (5) is disclosed for mixing and or entraining grinding media (15) with a liquid media (10) for supply to a selected destination (D). In one form, the system (5) comprises a first media transfer m...
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WO/2023/027802A1 |
Balanced plug assemblies and pressure regulators having balanced plug assemblies are described herein. A pressure regulator disclosed herein includes a device body defining a fluid passageway between an inlet and an outlet. The device bo...
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