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WO/2023/089034A1 |
The invention relates to an armature assembly having a housing (1) with at least two openings (2, 3) and a channel (4). At least one throttle module (12), which can be flown through in a direction of flow, is arranged in the channel (4)....
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WO/2023/087068A1 |
A valve including: a valve body having: at least two inlets; and an outlet configured to be in fluid communication with the at least two inlets; an adjusting portion associated with the valve body, the adjusting portion providing a stop ...
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WO/2023/088460A1 |
A stop valve (100), comprising a valve body (110) and a valve core (130). A valve cavity (110a) and a mounting cavity (110b) are provided in the valve body; the mounting cavity (110b) is communicated with the valve cavity (110a); the val...
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WO/2023/089040A1 |
The invention relates to an assembly for preventing a backflow, comprising at least one element (23) which releases a flow in a flow direction and prevents a flow opposite the flow direction. The element (23) is arranged in a chamber (20...
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WO/2023/079088A1 |
The invention relates to a fluid seal system (44) comprising at least one functional component (10) which has at least one fluid receiving body (12) with at least one fluid inlet and/or fluid outlet opening (14); at least one support com...
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WO/2023/081553A1 |
A magnetically operated valve includes a combined valve body and bobbin that includes a bobbin portion that supports a magnet wire coil and a valve body portion that houses a pole and an armature. The armature is moveable under magnetic ...
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WO/2023/079904A1 |
The present invention comprises: a main body block 11 having a primary-side flow path through which fluid is supplied and a secondary-side flow path through which fluid is discharged; a prismatic cylinder 12 which is attached to the main...
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WO/2023/071346A1 |
An integrated valve and a water purification device having said integrated valve, the integrated valve comprising: a valve body (1), which consists of a valve body inlet (11), at least three chambers and at least three outlets, the at le...
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WO/2023/072636A1 |
The invention relates to a throttle-valve actuator unit (7) comprising a throttle-valve actuator (4) which has a throttle valve (14) that can be adjusted by an electric motor, and comprising a fluid channel, wherein the fluid channel has...
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WO/2023/071685A1 |
A ball valve (100), comprising a valve body (10), an end cover (20), and a valve rod (30). The end cover (20) is mounted on the valve body (10). One end of the valve rod (30) is rotatably mounted on the valve body (10), and the other end...
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WO/2023/075608A1 |
A torque tool (22) comprising a housing (30) having an interior and an exterior in which is located a volume of fluid, a motor (24) and an interface part (26) having an exterior surface and a longitudinal axis (A) which is parallel to th...
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WO/2023/073154A1 |
The invention relates to a cover (10) for a housing (12) for field apparatuses, drives or controllers for control valves, having a cover seal (18) which acts between the cover (10) and the housing (12) and seals an interior (12c) of the ...
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WO/2023/073077A1 |
The present invention pertains to a four-way valve for a heat-pump arrangement. The valve comprises a housing with four fluid connection ports, a rotatable valve element for switching the connections between the fluid connection ports, a...
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WO/2023/076551A1 |
A compact EGR valve uses a BLDC motor to drive a valve member between a closed position blocking flow of exhaust gases and a range of open positions where exhaust gasses flow through the valve. A drive mechanism includes a nut in a fixed...
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WO/2023/069898A1 |
A valve including a valve seat, a valve shuttle movable among positions wherein the shuttle is sealed against the seat and wherein the shuttle is spaced from the seat, a first magnet associated with the shuttle, and a second magnet posit...
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WO/2023/066115A1 |
The present application provides a valve head structure and a flow regulating valve having same. The valve head structure is disposed in a valve body of the flow regulating valve, and is used for closing or avoiding a valve port of the v...
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WO/2023/069863A1 |
An optimized gate valve having a box-shaped valve body is provided. The valve body (20) includes spaced apart side plates (22, 23) and spaced apart end plates. The valve body includes an internal fluid passage and an internal gate chambe...
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WO/2023/069320A1 |
A trunnion ball valve provides a reliable seal when closed, while minimizing or eliminating frictional resistance during rotation of the ball. A pressurization chamber behind the upstream valve seat can be interconnected by one or more p...
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WO/2023/065532A1 |
A valve (2), comprising a valve body (21) and a plurality of valve cores (22), wherein the valve body (21) is provided with a plurality of main runners (211), which penetrate the valve body (21) and are sequentially spaced apart from eac...
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WO/2023/066558A1 |
A ball valve, in particular for explosion isolation in process pipelines, comprises: - a housing pipe (2) coaxial with the through-flow direction (F), - bearing rings (6, 7) which are flanged respectively onto the end faces (3, 4) of the...
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WO/2023/060641A1 |
Disclosed in the present invention is a three-way diverter, comprising a main body unit, wherein the main body unit is provided with a body group and a rotor rotatably provided in the body group, and the body group is provided with a wat...
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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/2023/058447A1 |
[Problem] To provide a valve device capable of suppressing leakage of a refrigerant, a decrease in cooling efficiency, and noise caused by a flow of the refrigerant. [Solution] A valve device 5 is used in an air conditioning apparatus 1....
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WO/2023/052207A1 |
The invention relates to an insert assembly (10) for a control valve (1) for adjusting a process fluid flow of a process plant such as a chemical plant, a power plant, a food-processing plant or the like, having a valve housing (3), a ho...
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WO/2023/051169A1 |
Provided in the present disclosure are a cleaning device, a washing apparatus, and a switching valve assembly. The cleaning device comprises a main unit body, a vacuum electric motor and a heating air output assembly, wherein the axial d...
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WO/2023/051700A1 |
A pressure reducing valve, comprising: a first housing, the first housing being provided with a first tube portion; a second housing, the second housing being provided with a second tube portion; a positioning member, the positioning mem...
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WO/2023/051307A1 |
The present application provides a reversing valve, comprising: a valve body, the valve body having a tubular structure, and an end of the valve body being a connecting end; an end cover, the end cover comprising a cover body, a conical ...
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WO/2023/046124A1 |
A shunting water outlet device, relating to the technical field of sanitary appliances. The present invention is used for providing a shunting water outlet device capable of simultaneously and independently supplying two pipelines by mea...
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WO/2023/045280A1 |
A pull-out faucet, comprising a first housing (1), a second housing (2), a hydroelectric power generation mechanism (3), a water outlet assembly (4), and an electronic functional member (5); the second housing is sleeved inside the first...
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WO/2023/046850A1 |
Hydraulic valve (1) configured to connect a first pipe (3) extending according to a first axis (5) and a second pipe (7) extending according to a second axis (9), the hydraulic valve (1) comprising a body (15) having two first ports (17)...
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WO/2023/048994A1 |
A valve includes at least one valve stem seal, such as a packing seal, that is included in a removable seal cartridge. The valve stem is connected to the actuator via a linkage, which can be removed to provide a linkage gap between the a...
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WO/2023/045984A1 |
A connecting pipe assembly and a control valve assembly having same. The connecting pipe assembly comprises: a first connecting pipe (10) having a first end and a second end opposite to each other; a connecting sleeve (20), the first end...
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WO/2023/045316A1 |
A multi-way valve, comprising a valve seat (20) and a valve core (10). The valve core (10) is rotatably arranged on the valve seat (20); the valve seat (20) is provided with a plurality of valve port groups, each of which comprises a plu...
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WO/2023/046180A1 |
Provided in the present application are a reversing valve and a heat exchange system having same. The reversing valve comprises: a valve seat, having a first flow channel, a second flow channel, a third flow channel and a fourth flow cha...
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WO/2023/049173A1 |
Valve assemblies are described that provide magnetic coupling between a valve actuator and a valve body housing the valve rotor and stator. A valve assembly embodiment, includes, but is not limited to, a valve body, the valve body includ...
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WO/2023/047870A1 |
In order to make it possible to keep a device compact even when a plurality of fluid control valves are used to control a fluid having a high flow rate, the present invention is provided with: a block 10 in which an internal flow path L ...
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WO/2023/042236A1 |
A high-containment valve with a spherical rotor in which radial compartments are defined and in which a pneumatic ring gasket expands so as to form a sealing against one of the spherical zones surrounding the edge of the compartments def...
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WO/2023/042570A1 |
Provided is a pressure-regulating valve for a power storage module with which maintenance can be improved. A pressure-regulating valve (1) for a power storage module comprises a case (2) having a recess (21) and a through-hole (211A) f...
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WO/2023/034048A1 |
A valve assembly includes a valve body that houses valve components for controlling a flow of fluid through the valve body, and a solenoid component that controls operation of the valve components. The solenoid component includes a conne...
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WO/2023/031055A1 |
The invention relates to a control valve unit (10) comprising a valve rod (12) which is sealed from a valve housing (14) via a seal assembly. The seal assembly has a packing (16), which is received axially between a pressure sleeve (20) ...
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WO/2023/030286A1 |
Disclosed are a fluid control assembly and a fluid control apparatus. The fluid control assembly comprises a connector (10), a valve core (20), and a communication port (102). The communication port at least comprises a first port (P1), ...
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WO/2023/028759A1 |
An excess flow valve for cryogenic fluid is disclosed. An example excess flow valve (100) includes a body (200), a piston plug (300), and a spring (400). The body (200) includes a valve seat (246) and an inner body surface (240) that def...
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WO/2023/030409A1 |
A valve needle and an electronic expansion valve having same. The valve needle (10) is provided with a connecting end (11) and a blocking end (12) that are arranged opposite to each other; the blocking end comprises a blocking segment (1...
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WO/2023/029208A1 |
A switching valve, a stabilized pressure pump, and a water jet device. The switching valve is provided with a fluid channel (4). The two ends of the fluid channel (4) are provided with a first inlet/outlet (41) and a second inlet/outlet ...
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WO/2023/028150A1 |
An adjustable cage assembly for a flow control device can include a first cage body and a second cage body or a plurality of inserts. The second cage body can be rotated relative to the first cage body, or one or more of the inserts can ...
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WO/2023/026108A1 |
An air release valve installation (10) for a water supply pipeline (4) comprises an air release valve (12) and a resilient seated isolating gate valve (14). The isolating valve (14) is mounted to an upper end of a stand pipe (8) and the ...
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WO/2023/028099A1 |
A valve assembly (200) includes multiple valves (210, 220, 230) operatively connected with a single valve actuator (255) operable to control and restrict the corresponding positions of each of the multiple valves.
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WO/2023/020913A1 |
The invention relates to a valve cartridge, having a head piece (1, 1'), through the centre of which a spindle (2, 2') passes, by means of which spindle a valve can be actuated which bears against a shoulder (15) formed by a reduced inte...
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WO/2023/019491A1 |
A low power consumption bistable solenoid valve, comprising a valve body (2), an inlet connector (1) that is located at an inlet end of the valve body (2), and an electromagnet assembly (3) that is located at an outlet end of the valve b...
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WO/2023/021465A1 |
A tube or pipe arrangement (1) for an air-conditioning device (20), the arrangement including a base body (2) in which several fluid channels (3) and several openings (4) are incorporated. At least one valve (5) and several connections (...
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