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WO/2020/151095A1 |
A touch control faucet, comprising a main body (1) provided with an inner cavity (11). The upper end of a mixing seat (4) is communicated with one end of a water conducting pole (6), and the lower end of the mixing seat (4) is provided w...
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WO/2020/151349A1 |
A lead-free dezincification-resistant copper alloy material and a valve core assembly made of same, comprising in parts by mass: 59-64 parts Cu, 36-40 parts Zn, 0.2-0.4 parts Bi and 0.05-0.2 parts As, and also comprising Pb, wherein ther...
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WO/2020/151990A1 |
The invention relates to a ventilation cap (11.1, 11.2) on a solenoid valve (1) in compressed-air installations, for example for vehicles, having a sealing element (12) which is arranged on a carrier element (18), wherein the carrier ele...
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WO/2020/150774A1 |
A thermostatic device including: a body having two inlets and an outlet; a piston in fluid communication with the two inlets and the outlet; a thermostatic element configured to assist in moving the piston such that movement of the pisto...
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WO/2020/154039A1 |
A valve including a housing having a coil therein; a seat in the housing; a ball disposed against the seat, the ball rotationally responsive to a magnetic field generated in the coil.
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WO/2020/149949A1 |
A valve including a closure member having a first portion and a second portion the first and second portions in fluid tight contact with one another when closed and spaced when open, a flow tube in operative contact with the closure member.
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WO/2020/148790A1 |
The invention relates to a direct-operated check valve which can be connected to a delivery duct to adjust the introduction of a liquid, under pressure in said duct, into a tank. The valve comprises an inlet opening, an outlet opening an...
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WO/2020/148430A1 |
The invention relates to a valve assembly comprising: at least one directional control valve (1) with a control piston (4), which is arranged so as to be displaceable along a valve axis (X) in a valve chamber (3) of the at least one dire...
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WO/2020/143511A1 |
A valve, comprising: a housing (100), and a power unit (200) and a valve core (930) mounted in the housing (100). The valve further comprises a driving magnetic element (400) connected on the power unit (200) and a driven magnetic elemen...
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WO/2020/143550A1 |
Provided are a double sealing structure of an electronic valve, a sealing structure of an electronic valve, and an electronic valve with a static sealing structure. The double sealing structure of an electronic valve comprises a valve bo...
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WO/2020/144089A1 |
A flapper assembly for closing an outlet of a valve, and a valve assembly that utilizes the flapper assembly includes a base support and a seal. One of first and second sides of the base support defines a recess. The seal is secured to t...
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WO/2020/144427A1 |
Fluid circulation valve, the said valve comprising a housing (1) and a body (2) for circulation of fluid, the said body (2) being located at least partially within the said housing (1), the said body (2) being attached to the housing (1)...
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WO/2020/143195A1 |
A strong-corrosion-resistant anti-particle fluoroplastic fully lined stop valve. A valve seat is provided in a valve body (1); a valve flap (2) is matchedly provided on the valve seat; a valve stem (12) is connected on the upper end of t...
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WO/2020/144254A1 |
The invention relates to a pressure control valve (30) for open- or closed-loop control of the pressure of a compressed fluid in a pilot pressure chamber (12), comprising a valve housing (50) with at least one inlet (41), which is fluidi...
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WO/2020/142120A1 |
A modular input interface device having multi-axial functionality in a housing having an input interface that is capable of up to seven directions of movement. The modular interface device provides input to at least one processor associa...
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WO/2020/142148A1 |
Acoustic valves including a housing having an acoustic passage are disclosed. A bobbin located in the housing includes a valve seat and a body member housing a magnetic core. An electrical coil is disposed about a portion of the body mem...
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WO/2020/141265A1 |
Disclosed is a power module for actuating an operating element of a member, such as a valve to be closed and opened, by means of a ram (22) comprising a piston designed to move in a chamber (27) of the ram under the effect of a hydraulic...
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WO/2020/142642A1 |
A thermal sensing bulb (102) for an expansion valve (104) in a refrigerant system, the bulb containing a ballast material (108), the ballast material including alumina. More particularly, the ballast material (108) includes alpha alumina...
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WO/2020/133244A1 |
A control method and device for a refrigerator (30), and the refrigerator (30). The refrigerator (30) comprises at least two compartments. The control method comprises: acquiring a compartment currently requesting cooling; after detectin...
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WO/2020/134562A1 |
A gas-electric conversion lifting valve, comprising a valve clack (1), a first driving portion and a second driving portion. The first driving portion comprises a cylinder body, a top cover (43) and bottom cover which are connected to up...
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WO/2020/137191A1 |
Provided is a flow path switching valve that can push at a position close to a sealing surface of a main valve body when a flow path is switched with a simple configuration, can suppress the occurrence of a stick-slip phenomenon, and can...
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WO/2020/139912A1 |
A check valve assembly includes a valve, cam and arm with float rotatably connected to the valve for insertion into a fluid storage container for filling of the container without overfilling. The valve includes a channel of narrowing dia...
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WO/2020/136694A1 |
An electromagnetic valve (10) according to the present disclosure has: a body (20) in which a valve hole (27) is provided to an internal flow path (25) through which a fluid passes; a valve element (11) for opening and closing the valve ...
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WO/2020/136167A1 |
The present invention relates to a dosing valve (1) for ejecting a liquid from a nozzle outlet channel (9) of the dosing valve (1). The dosing valve (1) has a main body (2), a valve actuating element which is movable within the main body...
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WO/2020/132715A1 |
The invention relates to an improved cooling apparatus for swimming pools including an inlet for water and an outlet for returning the water with a body between the inlet and outlet, with a reservoir for water contained within. A cooling...
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WO/2020/139370A1 |
Provided is a safety valve. The safety valve, in one example, includes a piston located within a piston chamber, the piston separating the piston chamber into a first portion and a second portion and configured to slide to move a valve c...
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WO/2020/132967A1 |
An electronic expansion valve, comprising: a valve body (10); a rotor (20), which is rotatably provided within the valve body (10); a fixing seat (30), which is fixed within the valve body (10); a bearing (40), which is provided between ...
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WO/2020/137268A1 |
Between a first stator core and a second stator core configuring the main part of the solenoid, a nonmagnetic ring is provided positioned on the inner periphery side of a coil. The nonmagnetic ring is bonded by brazing between a first an...
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WO/2020/131377A1 |
A soft-opening valve, such as for a refrigeration system, includes a valve body having an inlet, outlet, main passage between the inlet and outlet, and a first valve surface movable in the main passage to control fluid flow from inlet to...
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WO/2020/132392A1 |
A valve and associated components and methods, and a container including such a valve. The valve can include a flow guide to guide flow of material away from a sealing engagement between sealing members of the valve. The flow guide assis...
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WO/2020/129236A1 |
Provided is an electromagnetic valve which has stable performance, and with which durability can be improved. This electromagnetic valve is provided with a cylindrical core (3) which generates a magnetic force of attraction by means of m...
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WO/2020/128427A1 |
A plumbing fitting (1) has an outer body (2) having a flow path (3) extending therethrough; an inner body (4) disposed in, and axially movable along an axis relative to, the outer body (2); and sealing means (8, 9) configured to prevent ...
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WO/2020/126203A1 |
Valve (1), in particular expansion valve, is described comprising a valve element driven by an actuator and being arranged in a valve housing arrangement (4, 5, 15), wherein the valve housing arrangement (4, 5, 15) comprises a housing (4...
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WO/2020/128678A1 |
Sanitisation process for sanitising a filling device (1) of a receptacle, the filling device (1) comprising a valve body (2), an inlet (4) for a fluid, a dispensing nozzle (5), and a shutter (8) that can be moved inside the valve body (2...
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WO/2020/128677A1 |
A filling device (1 ) for filling a receptacle, comprising: a valve body (2); an inlet (4) for a filling fluid; a dispensing nozzle (5) for dispensing the filling fluid to the receptacle; a passage (3) for the filling fluid, obtained ins...
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WO/2020/132690A1 |
Apparatuses, systems, and methods are disclosed for fluid flow control. A container (106) is shaped to receive a liquid, and includes an outlet (102) configured to allow the liquid to exit the container (106). A valve (108) is configured...
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WO/2020/126273A1 |
The invention relates to a thermalactuator (1, 1 ') for a temperature-dependent movement of an element (22)of a valve, wherein a lengthchange of the thermalactuator (1, 1') depend on a surrounding temperature.Furthermore, the invention r...
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WO/2020/127062A1 |
Electric expansion valve (1) comprising a valve housing (12), a valve seat (2), a valve element (3) cooperating with the valve seat (2), a drive driving the valve element (3) and comprising a rotary motor (4) having an axis (17) of rotat...
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WO/2020/128862A1 |
An improved mechanical dump valve for a liquid level control system. The dump valve comprises a splined shaft that communicates with the valve actuator by a toothed member, such as a splined bore in a dump valve hub. The dump valve also ...
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WO/2020/127282A2 |
An electropneumatic solenoid valve for a field device in a process engineering plant, such as a power plant, a chemical plant, a food processing facility or the like, comprising an electromagnetic actuator having a coil to which a curren...
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WO/2020/132324A1 |
A valve assembly used to control fluid flow rate. The valve assembly comprises a valve plunger and a shield. The valve plunger forces fluid having a flow rate to flow between an inlet and an outlet in response to an applied actuator forc...
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WO/2020/128826A1 |
The present invention is inherent to an actuator subassembly comprising at least one bendable slender structure (12) mounted on a stationary body base (11) and carrying on a first surface an installation feature (17) and a plug (16) in i...
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WO/2020/132359A1 |
A pilot actuator for controlling the operation of a control valve. The control valve can be part of a dry-type fire suppression sprinkler system in which the sprinkler piping network is filled with pressurized gas such as, for example, a...
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WO/2020/120619A1 |
A vehicle suspension apparatus (10, 110) including a valve (12, 112) having an inlet port (14, 114) which is fluidly communicable with a supply of pressurised fluid, an outlet port (16, 116) which is fluidly communicable with a suspensio...
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WO/2020/123040A1 |
An example valve includes: a piston movable between a neutral position and an actuated position, wherein in the neutral position: a second port of the valve is fluidly coupled to a first port, and a third port is fluidly decoupled from t...
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WO/2020/120070A1 |
The invention relates to a valve actuator (2) for a valve which limits a flow of a process fluid, wherein the valve actuator (2) comprises: a first portion (24) of a drive rod (6) having a first coupling contour (28), which first portion...
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WO/2020/121747A1 |
The purpose of the present invention is to provide a valve control device, a drive control device, and a fluid control device, which are suitable for adjusting a valve. The valve control device comprises: a rod-shaped rotor which is prov...
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WO/2020/123041A1 |
An example valve includes: a piston movable between a neutral position and an actuated position, wherein in the neutral position: a second port of the valve is fluidly coupled to a first port, and a third port is fluidly decoupled from t...
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WO/2020/124099A1 |
The invention provides a shut-off valve (10) for a hydrocarbon liquid or fuel intake. The valve includes a first float body (14) configured to float at the surface of hydrocarbon fuel (15), a fuel intake (16) located on the first float (...
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WO/2020/121253A1 |
A device for controlling the supply of a gas comprises an inlet that can be connected to a gas source, a supply outlet, a regulating chamber communicating with the inlet and outlet, a pressure regulation membrane, means for opening/closi...
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