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WO/2022/103029A1 |
A oneway valve cartridge for a flow assembly includes a housing having an axial aperture formed therein. A leading ring is coupled to the housing. A piston is disposed in the housing and is in sliding relationship with the leading ring. ...
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WO/2022/072686A9 |
A ball valve is described for use in industrial plants. The valve includes: a valve body; a valve stem (509) extending from the valve body through a valve gland (500), a valve-actuator interface flange (502), and an actuator flange (450)...
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WO/2022/101575A1 |
The invention relates to an assembly comprising at least: • - a first fluid module (10, 20) comprising a block (1) comprising a first face (11), one or more central conduits (2) and at least one lateral line which is connected to one o...
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WO/2022/101013A1 |
A valve system comprising a valve (4) including a valve stem (13); a valve actuator (2) for controlling opening and closing of the valve (4) and comprising a piston (14) coupled to the valve stem (13) and defining a first chamber (6) of ...
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WO/2022/102250A1 |
Provided are a thermostat device with which housing members constituting a housing can be easily assembled and cost incurred by manufacturing can be reduced, and a method for manufacturing the thermostat device. This thermostat device is...
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WO/2022/099941A1 |
Provided is an air-fillable heat-retaining clothing fabric structure, comprising a first chemical-fiber fabric layer (100), a first polyurethane film layer (200), a second polyurethane film layer (300), and a second chemical-fiber fabric...
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WO/2022/101752A1 |
A deaerator (10) with integrated shut-off valve comprises: a detachable hollow body (12) formed by: a lower part (13) of a cup-shaped body provided with an inlet opening (14) suitable for connection to a hydraulic manifold, an upper part...
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WO/2022/102230A1 |
Provided is a thermo valve connecting body with which attachment work is simplified by integrating a plurality of thermo valves. A thermo valve (1 (1A, 1B)) comprises: a housing (3); a thermo element (4) that includes a temperature-sen...
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WO/2022/096715A1 |
The present invention proposes a check valve assembly comprising a main housing (10) having a main fluid passage extending along a main flow axis (X) between a first port connectable to a first pipe and a second port connectable to secon...
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WO/2022/096559A1 |
A plumbing device including: a body with at least one inlet and at least one outlet; and a number of fluid control mechanisms, wherein each fluid control mechanism performs a different fluid control function compared to the other fluid c...
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WO/2022/095076A1 |
A plastic valve having a heat-resistant protective shell and a preparation method therefor. The plastic valve having a heat-resistant protective shell comprises a plastic valve body (1), wherein a protective shell (2), which is formed by...
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WO/2022/098620A1 |
A valve includes a valve body (530) having first (536) and second (538) fluid ports extending to a valve cavity, a seat carrier subassembly (560) installed in the valve cavity and including a seat carrier body (561) with a first annular ...
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WO/2022/098688A1 |
A valve cavity cap arrangement (100) including an insert (110) and a threaded cap (120) is provided in combination with a valve body (16) defining a valve cavity (32), a central passage (36), and at least one offset passage (38, 39). The...
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WO/2022/091046A1 |
An improved pneumatic valve 300 employing flexi-seals 302 is disclosed. The flexi-seals 302 are annular shaped with non-circular cross-section and are fitted in peripheral groves in plunger 304 of the valve such that a portion of the fle...
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WO/2022/093181A1 |
Technologies are generally described for perimeter seated knife gate valve. Perimeter and transverse seals may be formed together as a single-piece or as two separate pieces. Wire-reinforced and with a rectangular cross section, the peri...
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WO/2022/091841A1 |
[Problem] The main purpose of the present invention is to provide a casing for a fluid controller which enables maintenance of the inside of the casing even in a state where a lower portion of the casing is fixed to a main body of a flui...
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WO/2022/082946A1 |
A faucet (4) and a water diverter valve core (10) thereof. The water diverter valve core (10) comprises a housing (1), a rotating column (2), and a poking member (36); one end of the poking member (36) is connected to the rotating column...
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WO/2022/084174A1 |
The invention relates to a vacuum valve system (10) for closing a first valve opening (31) for a vacuum transport system in a substantially gas-tight manner, having: a valve seat assembly (30) which has a first valve opening (31) that de...
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WO/2022/086687A1 |
An inner subassembly (297) for assembling a valve assembly (200) includes a spool (206) defining a central bore that extends axially through the spool (206) forming a spool annular wall (246), and including a spool cone tip (248) that is...
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WO/2022/084927A1 |
This invention relates to a valve, in particular valves providing for a non-return valving capability. The valve of this invention comprises valve lips, at least one of which is flexible and resiliently biased towards another valve lip i...
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WO/2022/082945A1 |
A shunt valve (101) and a valve core (10) thereof, the valve core (10) comprising: a housing (1), a rotating shaft (2) which is arranged in the housing (1), a switch assembly (3) which is arranged in the housing (1) and connected to the ...
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WO/2022/083285A1 |
A straight-stroke no-material-loss high-temperature normal-pressure filler sealing structure, comprising an upper valve cover (1), which has an accommodating cavity; a valve stem (2), which passes through the accommodating cavity of the ...
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WO/2022/083623A1 |
A one-way valve (100). The one-way valve (100) comprises: a housing (10) provided with a valve port (11), the ratio of the wall thickness of the housing (10) to the outer diameter of the housing (10) being between 0.08 and 0.12; and a va...
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WO/2022/079424A2 |
A valve having an active (10) and passive (12) valve portion that are complementarily shaped such that the passive (12) valve portion can be received by and mated with the active (12) valve portion. Each valve portion has a generally cyc...
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WO/2022/074308A1 |
An element for dispensing a fluid, comprising a control valve and a connector for dispensing the fluid from at least one inlet line to an outlet line. The control valve comprises an inlet passage and a tubular fluid outlet duct. A chambe...
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WO/2022/072761A1 |
A seat leak measurement system for a ball valve is described. The system includes: a ball valve with a cavity drain line, the ball valve including a cavity pressure sensor; a valve seat leak measurement apparatus including: a cable with ...
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WO/2022/071723A1 |
A flow path switching apparatus according to the present invention comprises: a case including a first nozzle through which a fluid is introduced from an indoor unit, a second nozzle through which the fluid is supplied to the indoor unit...
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WO/2022/069898A1 |
A ball valve adaptor assembly for connection to a ball valve cartridge and for connection to a valve actuator, wherein the adaptor comprises: an outlet connector, the outlet connector comprising an outlet connector plate and an outlet pi...
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WO/2022/061964A1 |
A ceramic valve core, comprising an outer cylinder (1) having an upper opening cavity (1A), a stationary ceramic sheet (2), a movable ceramic sheet (3), a support cover (4), and a valve stem (5). A bottom plate body (10) of the outer cyl...
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WO/2022/065751A1 |
A cooling water control module of the present invention comprises: an integrated housing having a cooling water inlet port, a cooling water outlet port, an internal flow path and pump mounting parts; a direction switch valve provided ins...
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WO/2022/061963A1 |
A rotatable constant-temperature basin faucet, comprising a faucet body (1), a first valve core assembly (2), a second valve core assembly (3), an elbow pipe (4), and a water outlet cylinder (5). The faucet body (1) comprises a circular ...
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WO/2022/063513A1 |
The invention relates to a valve device for controlled passage of a medium, in particular in the high-pressure range, which is provided with: a housing (15) having a bore (11) and at least one inlet opening (12) and an outlet opening (13...
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WO/2022/062837A1 |
A pneumatic control valve set, a pneumatic massage control valve and a multiple pneumatic control unit, wherein the pneumatic control valve set comprises a first valve layer (1), a second valve layer (2), an air inlet (3) arranged at one...
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WO/2022/061078A1 |
A check valve assembly includes multiple components. for coupling together first and second pipes, and has multiple components, including a check valve, a check valve housing, a check valve body adapter and a locking ring. A mating surfa...
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WO/2022/057913A1 |
A water outlet device having two water outlets comprises a main body (1) and an operation member (2). A first water outlet (11) and a second water outlet (12) are provided at the main body (1). A first water outlet channel (13) communica...
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WO/2022/057166A1 |
Disclosed is a novel coaxial constant-temperature water distribution valve core. The valve core solves the problem in which existing constant-temperature water distribution valves have a large volume, thus the universality is poor. The d...
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WO/2022/052478A1 |
A one-way valve and an air conditioning device. A valve seat (2) is fixed in a valve cavity (11), and the valve seat (2) is in sealed connection with the inner wall of the valve cavity (11). The valve seat (2) divides the valve cavity (1...
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WO/2022/054746A1 |
A flow-switching solenoid valve (100) comprises a plurality of solenoid valve units (200) having the same shape, and a single valve body (400). The single valve body (400) has a single inflow passage (410), a chamber (420) that communica...
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WO/2022/055230A1 |
The present invention relates to an integrated housing capable of integrally connecting several components of a water supply module, and the water supply module including same. According to the present invention, hoses or pipes are remov...
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WO/2022/051367A1 |
A diverter valve assembly includes a diverter valve. The diverter valve includes a housing having an inlet, multiple destination outlets, and a subsequent diverter valve outlet. The diverter valve also includes a rotary element disposed ...
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WO/2022/048260A1 |
A throttle valve device, comprising: a valve seat (10) provided with a first containing cavity; a throttling valve element (20) which is arranged in the first containing cavity and is provided with a first throttling hole (21) and a seco...
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WO/2022/047841A1 |
A faucet and a decorative cover thereof. The faucet comprises a faucet body, at least one connecting water pipe that is connected to the faucet body, and a decorative cover that is sleeved on the connecting water pipe. The connecting wat...
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WO/2022/047461A1 |
A locking mechanism (122) is configured to secure a seat (120) on a valve (108). The configurations may include a pin (124) with a tapered end (128). The pin (124) extends into the valve body (110) to engage with an engagement feature (1...
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WO/2022/042974A1 |
The present invention relates to a control valve (1), more particularly a fluid valve, for setting a fluid flow more particularly of a motor vehicle, comprising a fluid-guiding fluid housing (5), an adjustable valve member (7) which can ...
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WO/2022/041357A1 |
A solenoid valve for a plant protection unmanned aerial vehicle, a spraying system and an exhaust method. The solenoid valve comprises: a valve core assembly (1), an adjustment assembly (2) and an electromagnetic assembly (3); the adjust...
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WO/2022/046879A1 |
A knife gate valve (100) can include a body structure (102) that includes a gate passage (116), a gate (104; 204; 304) disposed to move within the gate passage between open and closed positions to selectively open or close a fluid apertu...
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WO/2022/042101A1 |
Provided are a four-way main valve (100), a four-way reversing valve assembly (10), and an air conditioning unit; the four-way main valve (100) comprises a cylinder body (110) and a reversing piston (120); a first air chamber (102) and a...
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WO/2022/038189A1 |
The invention relates to a valve block (10) for a one-time use in a bio process, comprising multiple valve units (12). The valve block (10) has a single-piece block body (14) with a main channel (16), at least one auxiliary channel (18) ...
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WO/2022/037104A1 |
An electronic expansion valve, comprising a magnetic rotor (10), a connecting member (20), a limiting member (30), a screw rod (40) and a guide shaft (50). At least a part of the connecting member (20) is fixedly arranged within the magn...
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WO/2022/037325A1 |
A reversing valve body and a reversing valve provided with same. The reversing valve body comprises: a valve barrel (10), a plurality of passages (11) are provided in the valve barrel (10), the interior of the valve barrel (10) is used t...
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