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WO/2023/185792A1 |
A control valve and a manufacturing method therefor. The control valve comprises a shell (1), a first valve seat (2), and a first connecting pipe (4). The first valve seat (2) is formed by stamping or stretching a metal material. The fir...
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WO/2023/192425A1 |
An improved stopcock valve, including a valve body, the valve body having at least one inlet port and at least one outlet port, the valve body having an internal cavity in communication with the at least one inlet port and the at least o...
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WO/2023/183637A1 |
Improved valve seal and integrity systems and methods are disclosed. Pressure in an internal cavity of a valve may be monitored and stored to assist in determining whether one or more seals in the valve are leaking. Internal cavity tempe...
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WO/2023/176635A1 |
This valve device comprises a valve member, a housing, a biasing body, and a first seal. The valve member includes a shaft part that is rotatable about a rotation axis, and a rotor that is connected to the shaft part and that has a first...
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WO/2023/176634A1 |
This valve device comprises a valve member, a housing, and a first seal. The valve member includes a shaft part rotatable about a rotation axis, and a rotator connected to an end of the shaft part in a first direction along the rotation ...
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WO/2023/176633A1 |
This valve device comprises: a valve member; a housing; a first seal; and a second seal. The valve member includes a shaft rotatable about the rotation axis, and a rotor which is coupled to an end, of the shaft, in a first direction alon...
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WO/2023/170274A1 |
The invention relates to a fluid valve, in particular for a coolant circuit of a motor vehicle, having a valve body (10) which is arranged so as to be rotatable in a valve housing (30), wherein the valve housing (30) has a plurality of f...
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WO/2023/169450A1 |
Disclosed in the present application is a control valve, which is provided with an accommodating cavity. The control valve comprises a valve body and a valve core, wherein the valve body comprises a side wall portion, the side wall porti...
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WO/2023/169711A1 |
The invention relates to a valve control device (100) for a motor vehicle coolant circuit having: a first valve (120) with an associated first functional element (125); a second valve (150) with an associated second functional element (1...
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WO/2023/169651A1 |
The invention relates to a multi-port valve (10) comprising a valve housing (14) having an axial port (AP) and a plurality of circumferential ports (LCP1, LCP2, UCP1, UCP2), and a valve member (12) having at least two flow channels (22a,...
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WO/2023/169648A1 |
Multi-Port Valve with Proportional Flow FunctionThe invention relates to a multi-port valve (10) comprising a valve housing (14) having an axial port (AP) and a plurality of circumferential ports (CP1, CP2, CP3, CP4), and a valve member ...
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WO/2023/172901A1 |
A seal assembly for a multi-port valve assembly (10), the seal assembly including a plurality of beads integrally formed as part of a rotor (16), at least one seal element (42a, 42b) in sliding contact with one or more of the beads, and ...
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WO/2023/169669A1 |
The invention relates to a rotary slide valve (2) for a motor vehicle cooling circuit, having - a valve housing (4) with at least one first and at least one second valve connection (6, 8, 10), - a regulating element (12) having a cylindr...
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WO/2023/168440A2 |
A self-docking faucet is provided. The faucet comprises a body and an arm extending from the body. A hose extends from the body and is fluidly coupled to an adapter, which is fluidly coupled to a sprayhead. The arm comprises a first magn...
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WO/2023/161815A1 |
In general terms the present invention proposes a valve assembly 100 for controlling the flow of a fluid therethrough. The valve assembly 100 comprises an inlet 102 for receiving a fluid, a cage 104 in fluid connection with the inlet 102...
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WO/2023/160978A1 |
The invention relates to a valve (1) for a fluid line (2), comprising at least: a valve housing (3) with an inlet (4) for a fluid and an outlet (5) for the fluid; a pressure sensor (6) arranged at least partially in the valve housing (3)...
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WO/2023/153935A1 |
A sanitary valve (100) for controlling fluid flow between a plurality of ports of the valve (100), the valve (100) comprising; a housing (200) comprising a first housing part (210) and a second housing part (230); a valve control mechani...
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WO/2023/143181A1 |
A ball valve. The ball valve comprises a valve body (10), a valve seat (20), and a valve rod (30), wherein the valve seat (20) is mounted on the valve body (10); one end of the valve rod (30) is rotationally mounted in the valve body (10...
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WO/2023/144079A1 |
The invention relates to a fluid actuating device (1) for fluid systems, comprising at least one actuator (2), at least one adapter element (3) and at least one fluid line section (4). It is proposed that the fluid line section (4) has a...
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WO/2023/143060A1 |
An electric valve and a manufacturing method therefor. The electric valve comprises a valve core, the valve core comprising a valve core wall, the valve core wall being of a thin-wall structure, and a circulation path being formed in the...
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WO/2023/139888A1 |
According to the present invention, three flow path ports are each formed in respective side walls of a valve main body. Sealing parts disposed so as to surround the flow path ports seal spaces between the side walls and the outer surfac...
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WO/2023/140815A1 |
The present invention relates to a gas tap for furnaces without a thermostat, which solves the problem of peaking by simultaneously seeing different outlet holes in the body gas outlet hole at the flow rate drop.
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WO/2023/139881A1 |
This flow path switch valve comprises: a valve body having inlet/outlet openings formed in a pair of a left first wall and a right first wall that oppose each other across a valve chamber formed inside the valve body; a ball-shaped valve...
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WO/2023/132546A1 |
The invention relates to a bypass arrangement having a first flow duct with a refrigerant flow path running through the heat exchanger, a second flow duct, which leads as a bypass refrigerant flow path into the first flow duct downstream...
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WO/2023/124692A1 |
A sealing structure of a valve device and a valve device. The valve device comprises a sealing block (10), an elastic member (20), and a sealing ring (30). The elastic member (20) and the sealing ring (30) are sequentially sleeved on the...
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WO/2023/123716A1 |
A plug valve (100) and a gas stove. The plug valve (100) comprises: a valve body (1) and a valve core (2). The valve body (1) is provided with a valve cavity and an inlet and an outlet which are in communication with the valve cavity, an...
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WO/2023/116997A1 |
A valve comprises a valve housing with a valve chamber having an internal chamber wall. A plurality of ports are opening into the valve chamber and a valve body (6) is movable to optionally seal one (5a) ports. An endless resilient seali...
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WO/2023/117706A1 |
The invention relates to a method for producing a sealing element (10) with a substantially rectangular basic shape having a first extension direction (12) and a second extension direction (14) and a number of openings (18, 20). The prod...
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WO/2023/112600A1 |
A control valve according to an embodiment of the present disclosure comprises: a casing having an inflow port through which fluid flows in from the outside and an outflow port through which fluid flows out to the outside; and a rotor ha...
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WO/2023/112602A1 |
A control valve according to an embodiment of the present disclosure comprises: a casing having an inflow port through which fluid flows in from the outside and an outflow port through which fluid flows out to the outside; and a rotor ha...
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WO/2023/112738A1 |
This control valve comprises: a casing (21); and a rotor (23). The casing (21) has an inlet (37) and an outlet (34). The rotor (23) has a circumferential wall (23b) in which connection ports (39A, 39B) are formed. The circumferential wal...
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WO/2023/106005A1 |
This flow path switch valve comprises a valve main body inside of which a valve chamber is formed and in which inlet/outlets for fluid are formed in a wall surface forming the valve chamber, a valve body which is rotatably disposed in th...
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WO/2023/099479A1 |
A fixed seat shut-off valve (1) comprises: a valve body (2) adapted to receive a closure member (8), with at least one valve inlet (22), at least one valve outlet (23), and a top-entry opening; a closure member (8) received in the valve ...
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WO/2023/094215A1 |
A seal (10) for use in a fluid valve (100), in particular a multi-way fluid valve, has a cylindrical, elastic main body (11), a plurality of first sealing portions (12) arranged on an outer face of the main body (11) for the purpose of b...
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WO/2023/091100A1 |
The present invention relates to a gas tap (1) for domestic and industrial gas cookers, and it generally consists of assembling a body (1.3) having a gas inlet (1.3.1) and one or two gas outlets (1.3.2); a shaft (1.1); a cover (1.2); a c...
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WO/2023/086689A1 |
A spring-loaded ball valve includes a spring, a first pin, a second pin, and a handle. The spring is configured to apply pressure to the first pin and second pin when the ball valve is in both the fully open and fully closed positions. T...
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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/2023/066631A1 |
The present invention relates to a plug valve, characterized in that it comprises: - a valve body (1) comprising an inner volume (11) and two communication orifices (121, 122), - a cylindrical plug (2) comprising a circuit (21) passing t...
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WO/2023/069877A1 |
A tool configured for use to assemble and install trim into a steam conditioning valve. These configurations can include a device that mounts in place of a bonnet and an actuator that technicians remove from the valve. The device can can...
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WO/2023/065559A1 |
A plug valve (100) and a combustion device having same. The plug valve (100) comprises: a valve body (1), which is internally provided with a valve core accommodating cavity (111), an air inlet channel, an outer ring channel, an inner ri...
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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/2023/066558A1 |
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/2023/055882A1 |
A dispensing system including a tap dispenser having a shut off valve incorporating at least one projection thereon, wherein the at least one projection disrupts the flow of fluid across an interior surface of the shut off valve, thereby...
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WO/2023/052165A1 |
The invention relates to a distribution device (D) for supplying individual cleaning points of a vehicle with a pressurized liquid. The distribution device comprises a housing (6) with a distributor (8) that is arranged therein and drive...
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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/2023/046935A1 |
The present invention relates to a sealing element made of a plastic, the sealing element being designed for sealing on a control valve and consisting of a plastic or resin processed in an injection-molding process. In order to significa...
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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/2023/037752A1 |
This valve body, which changes the communication state of a flow path in which a liquid flows, comprises a valve main body that is formed from a synthetic resin and has a metal press-fit fixing cylinder therein, and a drive shaft that is...
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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/2023/025427A1 |
The invention relates to a valve arrangement (50) for a coolant circuit of a motor vehicle, comprising: a first valve device (52), which is assigned a first valve function; a second valve device (54), which is assigned a second valve fun...
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