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WO/2023/206730A1 |
A water channel opening and closing switching valve (10) and a shower. The water channel opening and closing switching valve (10) comprises: a valve body (110), a flow guide member (120), a valve plug seat (130), and a main control valve...
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WO/2023/206734A1 |
A switching device, comprising: a housing (1). The housing (1) is provided with a water inlet joint (11), a first water outlet joint (12), and a second water outlet joint (13); a valve seat (2) is provided in the housing (1) and is separ...
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WO/2023/210130A1 |
This control valve is provided with: a cylindrical valve body 27 having a plurality of retard ports 34 and advance ports 35 formed therein; and a spool valve 29 provided to be axially movable inside a valve hole 27a formed inside the val...
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WO/2023/208824A1 |
A valve (200) for controlling a product flow, comprising a valve body (210) and a rotatable stem (220) with an end portion (221) of the stem (220) disposed within a product flow channel (213) of the valve (200), and a disk (222) arranged...
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WO/2023/206596A1 |
The present invention relates to the technical field of articles of daily use. Specifically disclosed is a noise reduction, instant heating, and drying-type faucet, comprising: a water inlet device; and a hot-air water outlet device loca...
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WO/2023/206740A1 |
A valve core and a water discharge device. A first water outlet and a second water outlet are formed in a side wall of a housing (10), a first clamping slot (311) and a second clamping slot (312) are provided in a first surface of a mova...
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WO/2023/202452A1 |
A housing (100) of a solenoid valve coil, the housing comprising a body (1) and a heat dissipation structure (2). The body is provided with a cavity (11), which is used for accommodating a coil portion of the solenoid valve coil, an oute...
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WO/2023/200175A1 |
The present invention relates to a valve assembly for controlling fluid. The valve assembly for controlling fluid, according to one embodiment of the present invention, comprises: a housing; an actuator coupled to one side of the housing...
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WO/2023/198139A1 |
An electromagnetic valve (100) having a sight glass. The electromagnetic valve (100) having a sight glass comprises: a valve body assembly (1) comprising a valve seat (10), a valve cavity (15) being formed in the valve seat (10); an elec...
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WO/2023/198437A1 |
The invention relates to a solenoid valve (1) comprising a valve body (60) and a valve seat (50), wherein the valve body (60) is movable along a movement axis (A) between a closed position and an open position, the valve body (60) rests ...
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WO/2023/198620A1 |
A valve element (100) for a diaphragm valve (400) having a valve seat (102) is disclosed, wherein at least two walls (104, 106) of the valve element (100) converge on one another towards the valve seat (102), wherein the at least two wal...
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WO/2023/195343A1 |
A solenoid valve (11) comprises a solenoid valve-side connector (55, 65). A base (30) is provided with a base-side connector (80, 90) to which the solenoid valve-side connector (55, 65) is connected. The base (30) has an insertion openin...
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WO/2023/185277A1 |
The present application provides a solenoid valve, comprising: a valve body assembly; a sleeve, which is connected to the valve body assembly; a coil assembly, at least one portion of which is sleeved on the sleeve; a sealing element, wh...
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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/2023/191620A1 |
The disclosure pertains in certain embodiments to a plant and to urea production in a plant comprising a valve body comprising an inner body part and an outer body part.
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WO/2023/186926A1 |
A valve (1) for regulating fluid flow comprising a valve body (2), an inlet for fluid, an outlet for fluid, a flow-regulating member (8), a chamber (7) for receiving fluid in the valve body, and a valve seat (21), wherein the valve body ...
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WO/2023/178858A1 |
A key-type multifunctional pull-down head, comprising: a housing (4), a main body component (2) provided in the housing (4), and a switching component (1), a hydroelectric generator and a digital display component (3) which are provided ...
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WO/2023/182472A1 |
Provided is a valve capable of efficiently keeping fluid cold and warm, or heating the fluid, as well as improving maintainability. This valve (10) comprises: a jacket part (30) that covers a valve body (11); a cylinder part (20) that is...
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WO/2023/181850A1 |
A pressure regulator valve (22) comprises: a valve body (72); a valve seat (74); a spring (68) that biases the valve body (72) to the valve seat (74); a housing (46) that stores the valve body (72), the valve seat (74), and the spring (6...
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WO/2023/179811A1 |
The invention relates to a valve (1) at least comprising: a valve housing (H); a closure element (3); a spring (4); and a support (S). In the valve, the valve housing (H) is provided with at least one first valve opening (H1) which can b...
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WO/2023/173905A1 |
A stop valve and a refrigeration system thereof. The stop valve (100) comprises a valve body (10) and a valve core (20); the valve body (10) is provided with a valve core end (17), a first opening (11), and a second opening (13); the fir...
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WO/2023/176031A1 |
Provided is a valve block for a multi-control valve device in which a plurality of valve blocks are aligned in a predetermined direction, the valve block comprising: a block body; first and second check valves that allow hydraulic fluid,...
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WO/2023/176734A1 |
This hydrogen gas valve device controls the flow of hydrogen gas and comprises: a valve body; and a housing that includes a valve port through which the hydrogen gas flows, a valve seat around the valve port, and an inner wall surface in...
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WO/2023/174725A1 |
The invention relates to a valve module system (1) for providing a compressed-air consumer (82) with compressed air, wherein valve modules (4) can be provided with differently configured channel plates (5) for the purpose of fluidic comm...
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WO/2023/173225A1 |
Head and torso first aid manikins are disclosed, along with variable flow valves for use in a head first aid manikin and first aid training systems and methods. A head manikin comprises an inlet, an outlet distinct from the inlet, and a ...
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WO/2023/177027A1 |
Introduced according to the present invention are: a multi-port valve apparatus which allows a reduction in the entire package of a valve, allows a coolant to selectively circulate in a plurality of coolant flow paths by means of a valve...
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WO/2023/177178A1 |
A check valve is disclosed. The check valve according to the present embodiment may comprise: a sheet that is press-fitted into the inner diameter of a bore; a filter which is seated on the upper side of the sheet and through which a flu...
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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/2023/172553A1 |
A method of making a modular valve assembly. A first housing member and a second housing member are provided, and the first housing member is joined to the second housing member to form a unitary housing. A valve component opening is for...
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WO/2023/172416A1 |
An aseptic closure system for attaching to a container including an upper section and a lower section that are removably attached to one another. Each section includes a valve housing with a rotary valve mounted in a bore extending throu...
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WO/2023/167018A1 |
A housing (10, 11) forms a flow path. A cylindrical boss part (30) is injection molded integrally with the housing (10, 11). An annular member (40, 41) is press-fitted and held in an inner peripheral wall (37) of the boss part (30). A sh...
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WO/2023/165629A1 |
A detachable vibration-proof sealing protection device for pipe flanges, the protection device comprising a housing, wherein a left end face and a right end face of the housing are both provided with through holes for a pipe to pass ther...
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WO/2023/165386A1 |
A gear-adjustable constant flow valve, and a measurement apparatus. The gear-adjustable constant flow valve (1) comprises: a first valve body (11), a first gear portion (112) and a second gear portion (113) being provided on an inner wal...
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WO/2023/160977A1 |
The invention relates to a method for producing a fitting housing (1) for a sanitary fitting (2), said method at least comprising the following steps: a) providing at least one functional component (3.1, ... 3.5) for the sanitary fitting...
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WO/2023/162691A1 |
A solenoid valve manifold (10) comprises a connector member (70) constituted by integrating, with a base (71): a first connector part (80) configured so as to electrically connect a first conductive member (52) and a circuit board (41) t...
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WO/2023/163819A1 |
Apparatuses for controlling fluid flow are important components for delivering process fluids for semiconductor fabrication. These apparatuses for controlling fluid flow are formed with a variety of fluid flow components, including fluid...
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WO/2023/159732A1 |
A cut-off valve comprises: a valve body (10) provided with a valve chamber (11) and a first flow channel (12) and a second flow channel (13) both in communication with the valve chamber (11), the first flow channel (12) penetrating throu...
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WO/2023/158640A1 |
A check valve assembly includes a body, a valve assembly configured to engage a port of the check valve assembly, and a handle integrally formed with the body and extending from a substantially cylindrical exterior surface thereof. The h...
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WO/2023/155351A1 |
Disclosed in the present invention is a manual and sensor integrated kitchen tap, comprising a valve seat, a water output nozzle and an infrared sensor, wherein the valve seat is provided with a cold water inlet and a hot water inlet; a ...
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WO/2023/151184A1 |
An air pressure balance valve, an air pressure balance method, and a load lock chamber. The air pressure balance valve comprises: a valve body (11), the valve body (11) comprising an air inlet end (111) and an air outlet end (112), the a...
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WO/2023/151858A1 |
The present invention pertains to a rotor tube assembly for a fluid valve actuator. The rotor tube assembly comprises a bearing housing assembly, a lead screw with a bottom shoulder, a rotor sleeve assembly with a non-block assembly, a b...
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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/2023/154382A1 |
The present disclosure refers to a system and components for a thief hatch. The thief hatch may include a flange body comprising a first composite material. The flange is configured to attach to a tank roof. A lid is operably connected t...
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WO/2023/146627A1 |
A pump assembly is disclosed comprising, a pump including a pump housing having a fluid inlet. At least one fluid outlet extends from the pump housing. An impeller driven by a motor is mounted in the pump housing arranged to move a fluid...
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WO/2023/146240A1 |
The present invention provides a noise reduction-type solenoid valve assembly comprising: a housing comprising a noise reduction chamber having an inlet for introducing a fluid into the inside thereof, and an in/out chamber having at lea...
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WO/2023/143180A1 |
A stop valve (100) and a refrigeration system (200) having same. The stop valve (100) comprises: a valve body (10), the valve body (10) being provided with a valve port (161); and a valve core (20), the valve core (20) being at least par...
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WO/2023/143211A1 |
A multi-way valve, a thermal management system, and a vehicle. The multi-way valve (100) comprises: a valve housing (10), multiple flow ports (11) being provided on the valve housing (10); and a valve core (20), the valve core (20) being...
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WO/2023/147497A1 |
A pipe fitting having a base configured to engage with a pipe, the base having a mounting seat configured to engage directly with the pipe, a base ring configured to engage with the mounting seat, and a base flange configured to engage w...
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WO/2023/143204A1 |
A valve core component and a multi-way valve. The valve core component comprises: an inner cylinder structure (10), the inner cylinder structure (10) being internally provided with a circulation channel (11) extending in an axial directi...
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WO/2023/143027A1 |
A nut seat (3) and an electronic expansion valve. The nut seat (3) comprises a threaded member (31) and a nesting member (32), the threaded member (31) being intended to be in threaded connection to a lead screw (4) of an electronic expa...
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