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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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WO/2023/143165A1 |
A thermal management system (1000) and a vehicle (2000) having same. The thermal management system comprises a bus bar plate (100), a multi-way valve core (200), a power element (300), and a base (400); a plurality of flow channels and a...
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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/2023/142225A1 |
An electronic expansion valve and refrigeration equipment, wherein the electronic expansion valve comprises a valve housing (100), a nut (200), a valve stem (300), a guide sleeve ring (400), and a valve needle (500). The valve housing (1...
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WO/2023/144230A1 |
The invention relates to a 3-port valve for passing fluids therethrough, having a valve body, a port, a first sub-port and a second sub-port, with the port being adjoined by a main line which ends in a connecting region, said first sub-p...
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WO/2023/143026A1 |
An electronic expansion valve and a processing method for a valve seat (2). The electronic expansion valve comprises a valve seat (2), an outer cover (1), and a coil (94); the valve seat (2) comprises a first connection part (23) and a s...
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WO/2023/139882A1 |
The present invention addresses the problem of ensuring valve performance and enabling easy arrangement of a valve body and a sealing part in a flow passage switching valve having a valve body in which four flow passage openings are form...
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WO/2023/141497A1 |
A multi-port thermal module (10) includes a central housing (12), flow cavities (88a-88q, 96a-96r) formed as part of the central housing (12), at least one inner housing (14a) connected to a first side of the central housing (12), a firs...
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WO/2023/139889A1 |
According to the present invention, when a valve body is tilted by 90 [degrees] with respect to the use state so that the lower surface portion of the valve body faces a side wall of a main valve body, a gap into which a sealing portion ...
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WO/2023/134992A1 |
The invention relates to a disc valve device (40) having at least one first valve part (12) which has at least one first fluid connection (10), at least one second valve part (16, 16') which has at least one second fluid connection (14) ...
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WO/2023/134150A1 |
A disc positioning device for a butterfly valve, comprising a body (1) and a disc (2) arranged inside the body (1). The positioning device is arranged between the body (1) and the disc (2) and the body (1) and the disc (2) are mounted an...
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WO/2023/124998A1 |
A valve body assembly (100) and a stop valve comprising same. The valve body assembly (100) comprises a valve body (10) and a valve bonnet (30). One end of the valve body (10) is provided with an opening (11). The valve bonnet (30) cover...
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WO/2023/128118A1 |
A recirculation valve according to the present invention comprises: a warm-water housing communicating with a warm-water supply tube for supplying warm water generated by heating raw water, thereby forming a warm-water channel provided s...
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WO/2023/128365A1 |
Embodiments provide a 3-way valve and a heat pump system using same, the 3-way valve comprising: a housing in which an inlet, a first outlet, and a second outlet are disposed; and a ball valve which is disposed inside the housing, wherei...
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WO/2023/129454A1 |
Disclosed herein is a temperature actuated valve, including a stationary member and a movable member, wherein the stationary member is configured to receive the movable member. A first flow path is defined between an outer surface of the...
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WO/2023/124415A1 |
A bottle solenoid valve (100). The bottle solenoid valve (100) comprises: a bottle body (20) having a bottle cavity (23), a first end, and a second end, the first end and the second end being respectively provided with a first opening (2...
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