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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/2023/045316A1 |
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/2023/045010A1 |
Embodiments of the present application provide a conversion device, a braking system, and a train, relating to the field of trains. The conversion device comprises a valve body, a bonnet, and a first narrow hole part; the valve body is p...
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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/2023/045314A1 |
A multi-way valve, which relates to the technical field of control valves and aims to solve the problem that a three-way proportional valve and a two-way proportional valve have a large occupied space, complicated control and high costs ...
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WO/2023/045229A1 |
An air valve structure, comprising an air valve housing (1), a rotatable valve plate (2), and a motor (3). The air valve housing (1) is provided with an air inlet (11), a first air outlet (12), and a second air outlet (13); under the dri...
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WO/2023/046380A1 |
The aim of the invention is to improve the operational characteristics of a manual actuating device (1) which has actuating elements (8) for actuating valves (3) of a valve assembly (2). To achieve this aim, each actuation element (7) is...
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WO/2023/041001A1 |
Disclosed in the present application is a fluid control assembly provided with an accommodation cavity. The fluid control assembly comprises a valve body and a valve core, wherein the valve body comprises a side wall portion that is at l...
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WO/2023/043905A1 |
A water diverter device comprising: a diverter body including a hot water chamber, a cold water chamber, a hot water inlet in fluid communication with the hot water chamber, a hot water outlet in fluid communication with the hot water ch...
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WO/2023/039875A1 |
A ceramic valve element assembly, comprising a static sheet and a moving sheet. The moving sheet is rotatably and slidably attached to the static sheet; the static sheet has a first cold water inlet, a first hot water inlet, and a first ...
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WO/2023/041003A1 |
A fluid control assembly (1000) and a thermal management system (2000). The fluid control assembly (1000) has at least one of the following four operating modes: in a first operating mode, a valve core (20) enables a first port (P1) and ...
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WO/2023/040331A1 |
A coaxial dual-control thermostatic valve core, comprising a valve body (1) and a valve core base (2) connected to the bottom of the valve body (1), wherein the valve body (1) is internally provided with a temperature adjustment hand whe...
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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/2023/037433A1 |
Provided is a three-way valve that makes it possible to reduce component costs, facilitate assembly, and minimize the valve sliding angle. The present invention is a three-way valve including a first port 10 and a second port 11 and a th...
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WO/2023/030285A1 |
A fluid control assembly (1) and a fluid control device (1000). The fluid control assembly (1) is provided with an accommodation chamber (101) and a communication port (102), the communication port (102) being adjacent to the accommodati...
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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/2023/029208A1 |
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/2023/024297A1 |
A dual-waterway flush valve for preventing siphon backflow, comprising: a valve body having a water intake end (1) and a water outlet end (2). The water intake end (1) comprises an outer pipe part (13) and an inner pipe part (12) that is...
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WO/2023/025688A1 |
A valve including a first inlet manifold (102) having a first inlet port (104); a second inlet manifold (106) having a second inlet port (108); a valve body (110) interposed between the first inlet manifold and the second inlet manifold,...
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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/2023/025427A1 |
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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WO/2023/024356A1 |
An air cushion valve and an inflatable mattress. The air valve comprises a valve seat (10) and a valve cover (40). The valve seat (10) comprises a valve body (20) and a pair of air inlet pipes (12) and a pair of air outlet pipes (13) whi...
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WO/2023/025561A1 |
The invention relates to a pneumatic valve (1) of a tyre pressure control system for adapting a tyre pressure, comprising a valve housing (11), and, in each end wall (11a, 11b) of the valve housing (11), an opening (13a, 13b) serving as ...
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WO/2023/025473A1 |
The invention relates to a closure device (16) for a cooking appliance (2), the closure device being shiftable between an open position and a closed position in order to selectively open and close a flow path between a cooking chamber (4...
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WO/2023/020804A1 |
A distribution device D for supplying individual cleaning points (RS = cleaning point) RSi, RSi+1,..., RSi+n of a vehicle with a pressurized liquid is proposed. The distribution device D has a housing G, 2, 4 with an inlet connection Az,...
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WO/2023/017256A1 |
The disclosure relates to a valve (20) for use with breathing assistance apparatus. The valve comprises: a valve body (25) defining first, second and third ports (21, 22, 23); a valve core (27) defining a ported chamber (40) rotatable ab...
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WO/2023/014537A1 |
A spool (120) for a spool valve assembly (100) defines a spool longitudinal axis (122) and includes a first land module (130) defining a first land module circumferential surface (132), a second land module (140) defining a second land m...
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WO/2023/005175A1 |
A gas valve and a hob, the gas valve comprising: a housing (10), a valve core (20), a valve stem (30), and a positioning block (40). The valve core (20) is rotatably arranged in the housing (10) to adjust the degree of opening. The valve...
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WO/2023/005361A1 |
Disclosed is a faucet body. The faucet body comprises a faucet housing (10). The faucet housing is provided with a valve core mounting position (11). An inner cavity of the valve core mounting position communicates with an inner cavity o...
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WO/2023/005174A1 |
A gas valve (100) and a cooktop, the gas valve (100) comprising: an outer casing (10), a mounting hole (101) being provided on the outer casing (10), and a limiting structure (15) being provided around the outer end of the mounting hole ...
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WO/2023/007434A1 |
The invention is for a rainwater distribution apparatus comprising a municipal water conduit for receiving pressurized municipal water from a municipal water source; a storage water conduit for receiving water from a water storage tank; ...
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WO/2023/009506A1 |
A pair of levers are provided extending from a common junction to free tips which are spaced from each other. The junction is coupled to a valve of a faucet, with such a coupling either being direct or with intervening structures. The va...
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WO/2023/000691A1 |
Disclosed is a valve core seat, comprising a base (9). The base (9) is provided with a main water output channel (9a), and a first transition water output channel (9b) and a second transition water output channel (9c), which are arranged...
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WO/2023/000069A1 |
The present invention describes a device for distributing the engine cooling fluid of a vehicle, a system for controlling and distributing the flow of engine fluid in a passenger transport vehicle, a method for controlling and distributi...
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WO/2023/286030A1 |
An airway device of a massage pool may comprise an air pump and an airway unit. The airway unit may comprise an operating member; a pipeline, and a control mechanism, The pipeline may be formed with an air connection portion. The air con...
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WO/2023/280686A1 |
A regulating valve arrangement (1000) is provided. The arrangement comprises an internally hollow housing (100) made of a polymeric material comprising an inlet port (101) surrounding an inlet opening (110) and a first outlet port (102) ...
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WO/2023/279679A1 |
A high-pressure gas cylinder valve for a vehicle, comprising a valve seat, an inflation flow channel and a gas supply flow channel being arranged in the valve seat. A first one-way valve (401) is connected to the inflation flow channel i...
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WO/2023/281473A1 |
A hydraulic valve (100) includes a cage (110) defining a first port (118), a second port (120), and a third port (122) that is disposed between the first port and the second port along a longitudinal axis. A first biased poppet (146) is ...
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WO/2023/279114A1 |
A digital camera facilitates remote visual inspection of alignment between a rotor plate and a track plate of a multi-position rotary valve. In some embodiments, a signal from the video camera is used as part of a feedback system that co...
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WO/2023/277117A1 |
A water faucet according to the present disclosure comprises: a hot water mixing valve for mixing hot water and cold water; a switching valve that changes the discharged amount of hot water mixed by the hot water mixing valve; and a main...
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WO/2023/277119A1 |
A water faucet of one aspect of the present disclosure comprises: a hot water mixing valve for mixing hot water and cold water; a switching valve that changes the discharged amount of hot water mixed by the hot water mixing valve; and a ...
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WO/2023/274394A1 |
An electric valve, comprising a valve core (4). The valve core (4) is provided with a first opening (410), a second opening (420) and a channel, wherein the first opening (410) and the second opening (420) are staggered in an axial direc...
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WO/2023/273866A1 |
A fluid control valve. The control valve comprises a valve body and a valve core assembly; the valve core assembly comprises a first valve core and a second valve core; the control valve is provided with a valve cavity; the valve body is...
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WO/2022/268157A1 |
A control valve (1), comprising a valve body (10) and a valve element (20). The control valve (1) is provided with communication ports (111) located in a side wall portion (11); the valve element (20) comprises a plurality of conduction ...
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WO/2022/269385A1 |
In one embodiment, a fluid dynamics system includes a solenoid valve including a valve body, which includes a valve cavity having a direction of elongation, a first channel, and a second channel, a solenoid coil disposed in the valve bod...
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WO/2022/268193A1 |
A driver (60) and a control valve (1000). The control valve (1000) comprises a valve body (1), a first valve element (2), and a second valve element (3). The valve body (1) is provided with a valve cavity (11), a plurality of communicati...
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WO/2022/267415A1 |
A water mixing valve for large-capacity liquid at fixed proportion and in batches, comprising: a valve body (100) having a first liquid inlet cavity (101), a second liquid inlet cavity (102), and a mixing cavity (103); a first valve core...
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WO/2022/271045A1 |
An air-to-water heat pump system is disclosed comprising a lower heat source unit and an upper heat source unit connected in a thermodynamic cycle, wherein the lower heat source unit is supplied with external air and the lower heat sourc...
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WO/2022/267227A1 |
An axial water intake type dual-path single-control valve core, comprising a valve casing (10) and a valve seat (20), wherein the valve seat (20) is provided with a water intake path and a water output path, and the valve casing (10) is ...
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WO/2022/268155A1 |
A control valve. The control valve comprises a valve body (41), a first valve core (51), a second valve core (52), a first drive shaft (53), and a second drive shaft (54). The first valve core (51) is transmittingly connected to a first ...
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