Document |
Document Title |
WO/2024/085490A1 |
The present invention relates to a washing water discharge device of a toilet-integrated bidet, wherein the production cost is reduced and the volume is minimized by omitting solenoid valves that actuate opening and closing parts provide...
|
WO/2024/085946A1 |
Valve components positioned in fluid connector assemblies, including universal fluid connector assemblies, are shown. A valve component is designed to open or close based on fluid pressure from a medical fluid applied to the valve compon...
|
WO/2024/084722A1 |
Provided is a substrate container equipped with a valve structure having improved valve opening/closing reliability. The substrate container comprises a container main body for accommodating a substrate, a lid for closing an opening of t...
|
WO/2024/074949A1 |
The invention relates to a non-return valve, in particular for a refrigeration or heat circuit, which valve can be inserted into a connection opening of a connection device or of a pipe, wherein the non-return valve comprises a valve clo...
|
WO/2024/077144A2 |
Provided herein are air admittance valve (AAV) assemblies that can include a cap, a body portion that includes a tailpiece and a flange with air intake openings, a flexible washer that can serve as a seal against fluid flow, and push sea...
|
WO/2024/076782A1 |
A check valve includes a tubular sleeve having an upstream fluid inlet end region adapted to be affixed to an effluent conduit and a downstream fluid outlet region. The downstream fluid outlet region provides a flow-through passage for s...
|
WO/2024/076783A2 |
A check valve includes a tubular sleeve having an upstream fluid inlet end region adapted to be affixed to an effluent conduit and a downstream fluid outlet region. The downstream fluid outlet region provides a flow-through passage for s...
|
WO/2024/073825A1 |
The present invention refers to the use of a recess on the suction side of the valve plate for the purpose of creating a spacing between the coolant on the cylinder cover and the compressor block. This spacing creates additional resistan...
|
WO/2024/068522A1 |
The invention relates to a rupture disc valve assembly (V) and a high-pressure washer. The rupture disc valve (V) configured to be connected to a pump, wherein the rupture disc valve assembly (V) comprising: a rupture disc (30), sitting ...
|
WO/2024/068885A1 |
A quick coupler, comprising a tubular body (3) having an external surface (19) an internal cavity, a valve seat (18), an expansion body (2) having an axial fluid flow passage (14) therethrough and an external sleeve surface (20), and a v...
|
WO/2024/070487A1 |
This valve component member comprises a first metal plate (31, 33) having through-holes (3A3, 3B3), and a second metal plate (32) which includes a base portion (32a) formed with through-holes (3A4, 3B4) formed in regions overlapping the ...
|
WO/2024/061549A1 |
Proposed is a pressure-equalizing device (1; 100; 200) for a housing, comprising: a hollow cylindrical lower part (10; 210) which, radially at the outside at a first axial end (12), comprises a fastening region (14) for fastening to the ...
|
WO/2024/061567A1 |
The invention relates to a system for projecting a cleaning liquid (20), comprising in particular means for purging the valve body (3), the purging means being configured to allow air to enter the system (20).
|
WO/2024/059342A1 |
A check valve may include: a check seat defining a flow path and including downstream and upstream sides; a poppet assembly including a poppet body and a poppet seat, the poppet seat configured to form a fluid-tight seal with the downstr...
|
WO/2024/055101A1 |
A flow rate control valve comprising a flexible closure. The flexible closure moveable between an open position and a vibration position. The vibration position providing haptic feedback to a user to signal an inspiratory flow rate above...
|
WO/2024/059345A1 |
A check valve may include: a check seat defining a flow path; a clapper assembly hingedly connected to the check seat and configured to obstruct the flow path, including: a clapper and a seal retainer detachably mounted to the clapper; a...
|
WO/2024/059346A1 |
A spring stop arrangement for a check valve may include: a check seat defining a flow path; a clapper assembly connected to the check seat and configured to obstruct the flow path, the clapper assembly including: a clapper; and a seal re...
|
WO/2024/052048A1 |
The present invention relates to a valve (1), wherein the valve (1) has an axially movable piston (2), wherein the piston (2) is arranged in a valve seat (3), wherein the piston (2) has a circumferential groove (6) with a groove base (7)...
|
WO/2024/051531A1 |
A pipe joint (1), comprising an automatic drain valve, wherein the automatic drain valve comprises a valve body (3), a valve spool (6) and a flap (5); the valve body (3) comprises a water inlet (9) and a drain port (2); the valve spool (...
|
WO/2024/046671A1 |
A pressure regulator unit for regulating the pressure of a high-pressure gaseous fuel stream comprises: a regulator body (12) with a gas passage (13) extending between an inlet section (14) for receiving the gaseous fuel at a high pressu...
|
WO/2024/046917A1 |
A check valve, in particular of a hydrogen refuelling system, has an inlet and an outlet which define a flow direction that extends from the inlet to the outlet. The check valve has a piston (6), which is arranged such that it can move r...
|
WO/2024/042883A1 |
According to the present invention, provided in a discharge valve, a boosting pump, and a hydrogen delivery system are: a casing with which a fluid inflow hole and a fluid discharge hole individually connect, and which has a storage spac...
|
WO/2024/043582A1 |
A solenoid valve according to an embodiment of the present invention is installed in a valve block to control the flow rate between a first flow path and a second flow path of the valve block. The solenoid valve comprises: a seat member ...
|
WO/2024/037946A1 |
The invention relates to an arrangement (1) for a temperature-control circuit, comprising a basic body (2), in which at least one channel (3) for the transport of temperature-control medium is incorporated, and at least one non-return va...
|
WO/2024/039879A1 |
In one embodiment, a liquid metal pump is disclosed. The liquid metal pump includes a metal-side platen including a liquid metal cavity, an air-side platen including an air cavity, a diaphragm, a liquid metal inlet port, a metal outlet p...
|
WO/2024/037253A1 |
The present application discloses an exhaust check valve assembly, a scroll compressor, and an air conditioning system. The exhaust check valve assembly comprises: a valve seat provided with a first port, a second port, and a valve cavit...
|
WO/2024/024346A1 |
Provided is a check valve that prevents a valve body from being damaged and scattered even by the action of a large fluid pressure while ensuring high sealing performance. A check valve (1) comprises a flow path member (14) having an inn...
|
WO/2024/022561A1 |
The invention relates to a pneumatic valve comprising a housing (1) in which an air chamber (2) is formed having a supply opening (3), a connection opening (4) and an outlet opening (5), wherein an actuator (6) with a moving closure elem...
|
WO/2024/016041A1 |
The invention relates to a pressure-relief valve for releasing an excess pressure of a gas, in particular CO2, out of a vehicle refrigerant circuit in a controlled manner, comprising - a valve body (1) which has a gas inlet (11), a gas o...
|
WO/2024/013579A1 |
The present invention relates to a floating valve assembly for drill pipes (C), wherein the circulation systems contain conventional and non-conventional oil and gas drilling fluids, wherein said assembly comprises a first member device ...
|
WO/2024/013351A1 |
The present disclosure relates to a check valve (1) comprising: a valve housing (10); a valve member (11) within the housing, the valve member being movable between an open position and a closed position; and at least one restricted chan...
|
WO/2024/013502A1 |
Disclosed herein is a subsea valve assembly for protecting a hose when connected to a subsea pipeline from depressurisation leading to hose collapse. The valve assembly comprises a valve body comprising a valve inlet fluidly connected by...
|
WO/2024/014578A1 |
The present invention provides a film-type check valve and a membrane pump having the check valve, in which: while an opening/closing part for selectively opening or closing an inlet hole in the check valve is provided in the shape of a ...
|
WO/2024/013225A1 |
An unloading valve, which allows fluid flow in a flow direction through the unloading valve up to a predetermined maximum flow rate, and which blocks fluid flow in a blocking direction. The unloading valve is specifically suited for use ...
|
WO/2024/005317A1 |
A dishwasher may comprise: a tub; a drain housing through which washing water in the tub is drained; a drain pump detachably coupled to the drain housing and pumping the washing water; a drain port formed on one side of the drain housing...
|
WO/2024/006785A1 |
A nozzle assembly for dispensing a fluid product is disclosed herein. The dispensing nozzle assembly includes an upper nozzle plate adapted to mate with a canister and a duckbill valve. The nozzle assembly also includes a lower nozzle pl...
|
WO/2024/001523A1 |
Provided are an exhaust valve assembly and a scroll compressor comprising same. The exhaust valve assembly comprises: an exhaust valve casing (1), comprising a side wall (11) and a hollow chamber (12), wherein the side wall (11) is provi...
|
WO/2024/006601A1 |
A valve assembly for a reciprocating gas compressor includes a seat (310), a guard plate (312) attached to the seat, elements (702), and springs (610). The seat (310) defines inlet openings (404), each inlet opening extends through the s...
|
WO/2023/250187A1 |
An air compressor includes a prime mover (222), an air end (228) operably connected to the prime mover, the air end configured to compress air, and an electronic inlet valve (290) operably connected to the air end. The electronic inlet v...
|
WO/2023/249978A1 |
Variable orifice check valves comprising a flange with a guide pin, spring and movable plate are described. The flange has a body with at least one guide pin opening in the top surface. A guide pin is positioned within the at least one g...
|
WO/2023/242305A1 |
The invention relates to a non-return valve for a gas distribution system of an aircraft, the valve comprising a valve component (9) provided with a control rod (10) for the valve component, the valve component being intended to slide al...
|
WO/2023/239275A1 |
An electromechanical valve (10), comprising in a housing (20), a valve mechanism. The valve mechanism comprises a core (34) of magnetizable material surrounded by a coil (32) to be supplied with excitation current, a stack (36) of plates...
|
WO/2023/232153A1 |
Disclosed are an air-return valve and an air-return container. The air-return valve (1) comprises a valve body and an air path formed along an axis of the valve body. The valve body comprises a valve lip portion (3) and a valve body port...
|
WO/2023/233841A1 |
Provided are a suction valve, a boost pump, and a hydrogen supply system comprising: a block having a compression chamber and a recessed part communicating with the compression chamber; a valve casing accommodated in the recessed part an...
|
WO/2023/232809A1 |
The invention relates to a sensor for detecting a fluid stream in a fluid line, wherein the sensor comprises a movable component that can be moved into a switching position by a fluid stream flowing through the sensor, in which position ...
|
WO/2023/233959A1 |
A valve assembly (1) comprises a body (11) and a plurality of valve sub-assemblies. The valve sub-assemblies include a check valve (17) that is installed in a first installation hole in the body and a solenoid valve that is installed in ...
|
WO/2023/230066A1 |
Apparatus and associated methods relate to a fermentation monitoring apparatus configured to generate a visual indicia in a fluid well in response to pressure inside a vessel exceeding a predetermined pressure. In an illustrative example...
|
WO/2023/216761A1 |
A conveying device having a simple structure, the conveying device comprising a shell (11), wherein the shell (11) is provided with a fluid inlet (111) and a fluid outlet (112), a fluid channel (13) is further arranged in the shell (11),...
|
WO/2023/220565A1 |
Aspects of the present disclosure include a connector that interfaces a beverage dispenser with an external water supply. The connector includes a backflow preventer that only allows water to flow from the external water supply to the be...
|
WO/2023/215444A1 |
A valve assembly, a valve adapter and a bicycle tire are provided. The valve assembly includes a valve stem having a passage. A cap member is fluidly coupled to the passage and has circumferential concavity on an outer diameter adjacent ...
|