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WO/2020/041264A1 |
A pressure compensated pH sensor apparatus includes: a pH sensing component comprising a sensing portion that is exposed to a fluid source when in use; a pressure chamber located in a position under the sensing portion and that envelopes...
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WO/2020/036944A1 |
A shear seal includes a seal plate (105) having a first seal surface (106) and a sliding seal assembly (170) having a second seal surface (181), and at least one of the first and second sealing surfaces comprise an insert (190) comprisin...
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WO/2020/032156A1 |
Provided is a decompression valve that is capable of achieving miniaturization and expanding the application scope thereof. This decompression valve 1 has: a housing 2 in which a fluid is circulated; a valve seat 40 which is disposed at ...
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WO/2020/030398A1 |
The invention relates to a gas pressure regulator (1). The gas pressure regulator (1) has a gas inlet (100), a gas outlet (101) and a rotatably supported lever arm (62) for pressure regulation. The lever arm (62) is mechanically coupled ...
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WO/2020/030405A1 |
The invention relates to a safety device (2) for interrupting a gas flow within a gas-conducting device (1). An inertia body (32) moves from a resting position in the case of an acceleration above a specifiable acceleration threshold val...
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WO/2020/028108A1 |
A vent limiting device (114) adapted to be operably coupled to an exhaust vent of a fluid regulator. The vent limiting device includes a housing (250), a poppet (254) disposed in the housing, and a retaining element (258) arranged to ret...
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WO/2020/026116A1 |
A pressure reduction plant (1) including two or more valve assemblies (10; 10a, 10b, 10c) arranged in parallel and including: pressure reducers (20; 20a, 20b, 20c) for fuel gas from the supply pressure (pa) to the delivery pressure (pm);...
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WO/2020/022904A1 |
The invention relates to a gas pressure controller comprising a controller housing with an inflow opening and an outflow opening; a membrane; a valve assembly placed between the inflow opening and the outflow opening and comprising a val...
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WO/2020/023265A1 |
A process and apparatus for reducing pressure of a flue gas stream comprising passing a pressurized flue gas stream to a vessel and through a bed of particulates in the vessel to reduce the pressure of the flue gas stream. The flue gas p...
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WO/2020/015018A1 |
A monitoring device, a monitoring method, and a bearer. The monitoring device comprises a deformation device (1) used to deform under an external force; a deformation sensing device (2) used to sense deformation of the deformation device...
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WO/2020/016706A1 |
Described is an apparatus for equipartition of the flow between a first line (1) for feeding gas and a second line (2) for feeding gas, in a pressure adjusting system, comprising a first control unit (8) of a first device (4) for adjusti...
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WO/2020/006167A1 |
A pressure regulator includes an inlet chamber receiving fluid from a source at a source pressure; a vent valve communicating with the inlet chamber and opening to vent fluid from said inlet chamber when the pressure in the inlet chamber...
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WO/2020/003108A1 |
Regulator first stage for two-stage delivering assemblies, comprising a first chamber for a breathable high pressure gas, the chamber being connected or able to be connected through an inlet to a high pressure gas source; a second chambe...
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WO/2019/235844A1 |
The present invention relates to a chamber and a system for real-time analysis of gas generated inside a secondary battery and, more specifically, to a chamber and a system for real-time analysis of gas generated inside a secondary batte...
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WO/2019/235757A1 |
The present invention relates to a gas analysis apparatus for a secondary battery, the gas analysis apparatus being capable of effectively performing quantitative analysis and qualitative analysis of the gas generated up to the ignition ...
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WO/2019/222704A1 |
Electrolytic gas generator and multi-functional current collector for use in same. In one embodiment, the current collector is constructed both to conduct current from an electrode to a conductive lead and to conduct gas generated at the...
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WO/2019/204396A1 |
A pressure regulator (10) including: a housing (12, 14) including a flow passage (44, 46, 48); a plunger (38) configured to move within the housing, wherein the plunger is hollow and has a plunger passage (46) included in the flow passag...
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WO/2019/195233A1 |
A fluid regulator having a valve body defining an inlet, an outlet, a loading port, an access port, and a loading chamber disposed within the valve body and coupled to the loading port. A valve assembly is at least partially disposed bet...
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WO/2019/186483A1 |
A pressure regulator comprises an outlet pressure sensor (16), a loading electromagnetic valve (18), an unloading electromagnetic valve (20) and a regulator control circuit (30) operatively connected to the loading electromagnetic valve ...
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WO/2019/183730A1 |
A mobile letdown station for regulating a supply of natural gas includes a wheeled trailer and a regulating system onboard the trailer. The regulating system includes a flow path with a pilot operated pressure regulator, a heat exchanger...
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WO/2019/173425A1 |
A fluid regulator (210) includes a regulator body (211) having a fluid inlet (212) and a fluid outlet (214) connected by a fluid flow path (216), with a portion of the regulator body (211) forming a first chamber (218), an orifice (224) ...
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WO/2019/173120A1 |
An assembly for reducing excess piping pressure in a fluid distribution system. The assembly includes a fluid regulator (212) including a body (304) defining an inlet (316), an outlet (320), and a fluid passageway (324) between the inlet...
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WO/2019/169349A1 |
A pressure fluctuations mitigation system for an industrial flow operation is provided. The system includes a bellows assembly positioned within a pressure vessel. The bellows assembly can include two segments that are joined with a cent...
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WO/2019/166262A1 |
The present invention provides a coolant system of a generator arranged to be driven by an aircraft engine. The coolant system comprising a fluid circuit with a fluid therein, the fluid for cooling an electricity generator, and a pump, a...
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WO/2019/169255A1 |
A mobile dispenser may be used to at least partially fill hydrogen tanks of fuel cell-powered vehicles and uses a purely mechanical control of the fill using an orifice plate across which a pressure differential is maintained through use...
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WO/2019/163879A1 |
A pressure reducing valve (1A) is provided with: a housing (10) in which a flow passage (15) is formed; a valve seat (30) formed in the flow passage (15); a valve body (20) capable of coming into contact with the valve seat; an auxiliary...
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WO/2019/161965A1 |
The invention relates to a valve device (1) having a pressure controller (3) for a flowing gas and having a housing (4). The pressure controller (3) has a membrane (31), a spring (34), a control element (32) and a seat (33). The control ...
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WO/2019/152263A1 |
A balanced trim pressure regulator includes a valve body having a fluid inlet and a fluid outlet connected by a fluid passageway. An orifice is disposed between the fluid inlet and the fluid outlet. A valve seat is disposed within the fl...
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WO/2019/147986A1 |
A method can include generating a first predictive model associated with a first well of a plurality of wells in a cluster, the first well configured to produce a first fluid output and a second well of the plurality of wells configured ...
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WO/2019/142840A1 |
Provided is an air pressure system that controls an air compressor in real time for a plurality of terminals in accordance with the actual manner in which compressed air is used. Furthermore, when there is a sudden change in pressure los...
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WO/2019/144111A1 |
A pressure regulator for controlling flow of a fluid therethrough is provided. An upper housing member and a primary diaphragm define an upper chamber and a lower housing member and the primary diaphragm define a lower chamber. The press...
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WO/2019/137940A1 |
Enclosure for an electrical component in a potentially hazardous environment A portable enclosure(2)is provided for an electrical component for use in a potentially hazardous environment. The enclosure (2) is sealed and adapted to be pre...
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WO/2019/126742A1 |
A refueling method for supplying fuel to at least one piece of fracturing equipment by installing a main fuel source at a fractionation operation, connecting the main fuel source to fracturing equipment to provide downhole fluids to the ...
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WO/2019/115131A1 |
Control valve comprising: an inlet; an inlet cavity coupled to the inlet; an outlet; an outlet cavity coupled to the outlet; and a supply valve, wherein the inlet cavity is coupled to the outlet cavity via the supply valve. The control v...
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WO/2019/107660A1 |
The present invention relates to a method for operating a snoring-preventing smart mattress system, whereby a snoring state of a user may be stopped. In order to allow for a user to easily control an air mattress and an air pillow, a use...
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WO/2019/108177A1 |
To compensate for an event, equipment may require a power down sequence of a motor connected to a pump to prevent the pumping of servicing fluid at a high pressure, high pressure fluid may be required to be diverted to a reservoir or oth...
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WO/2019/107658A1 |
The present invention relates to a snoring-preventing smart mattress system enabling the prevention of a user from snoring. The sleep position of a user is determined, and the pressure of an air mattress and the pressure of an air pillow...
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WO/2019/108427A1 |
A pressure regulator includes a valve body that defines an inlet and an outlet for a fluid flow through the valve body, a poppet that is moveable within the valve body between an open position and a closed position to control the fluid f...
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WO/2019/103956A1 |
A fluid heater includes a heating circuit, a temperature monitoring circuit, a controller, and an overheat sensing element. The controller is disposed in a control unit and is in circuit communication with a temperature gauge and a power...
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WO/2019/104051A1 |
Aspects herein include a valve to provide regulated fluid flow. The valve comprises a valve housing having an inlet and an outlet. The valve further comprises a valve seat disposed between the inlet and the outlet of the valve. The valve...
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WO/2019/101395A1 |
The invention relates to a metering valve (1) for controlling a gaseous medium, particularly hydrogen, comprising a valve housing (2), wherein an interior space (3) is formed in said valve housing (2). A movable closing element (10) is a...
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WO/2019/098867A1 |
The invention relates to the axial gas pressure regulator of direct action of output and input pressure, in which, according to the basic variant of perfomance, in housing (01), in sliding bearings (17), is axially movably placed nozzle ...
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WO/2019/100074A1 |
A dependent closed pressure vessel is fluidly coupled to an independent closed pressure vessel. A pressure sensor monitors pressure in the vessels to generate raw pressure measurement data. A flow meter monitors multidirectional rate of ...
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WO/2019/086773A1 |
A device for regulating breathing gas delivered to a user, comprising a gas circuit comprising a main line (2) having at least an upstream end intended to be connected to at least one gas source (6, 5) and a downstream end intended to be...
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WO/2019/082189A1 |
A PRV is provided, comprising an inlet, an outlet, and a pressure regulating system therebetween to maintain a set pressure at the outlet. The PRV further comprises a selection system configured to select between the two working pressure...
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WO/2019/079280A1 |
A water purification system is disclosed which, includes a reverse osmosis (RO) system or component that is connectable to a city or other outside water feed that is capable of responding to and compensating for low or no feed water pres...
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WO/2019/077672A1 |
A vacuum valve control method in which a vacuum pump is attached to an exhaust port of a vacuum chamber via a vacuum valve, and the pressure in the vacuum chamber is adjusted to a target pressure after initiating a supply of gas to the v...
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WO/2019/075455A1 |
A digital pressure canner and related methods of operation that provide for improved safety and consistency during a food canning process by reducing temperature over and undershoot. The digital pressure canner includes a digital control...
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WO/2019/070488A1 |
A diaphragm seal (100) is provided. The diaphragm seal (100) includes a flange coupled to a deflectable diaphragm (124) configured to come into contact with a flow of process fluid along a first side of the diaphragm. The flange includes...
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WO/2019/068565A1 |
A pressure regulator (10) adapted to be arranged in a pump module of an internal combustion engine fuelling equipment, said pressure regulator comprising an tuning feature (18) adapted to adjust to a predetermined force a spring loaded v...
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