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WO/2021/224828A1 |
The present invention relates to a vacuum solenoid valve (100), (101) with a flexible port orientation. More particularly, the present invention relates to a vacuum solenoid valve (100), (101) with a plurality of nozzles (1), (14), (17) ...
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WO/2021/224433A1 |
The invention relates to an actuator (1) wherein an energy accumulator (6), with which an emergency drive (5) can be supplied, is designed to be tensioned by an electric motor (2), wherein the motor (2) displaces at least one engaging el...
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WO/2021/223891A1 |
A fuel vapour switch valve and ventilation valve (10) for internal combustion engines (26) is known, comprising an actuator (28), a first connection (12) and a second connection (16), a valve body (62), which is coupled to an axially mov...
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WO/2021/224917A1 |
The present application concerns a valve, and particularly position indicating assembly for use therewith. The position indicating assembly comprises a first end engageable with a valve member of the valve, an opposite second end displac...
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WO/2021/224415A1 |
The invention relates to improvements in the technical field of actuating drives. For this purpose, among other things, a fail-safe drive (1) for an actuating drive, which has a drive energy accumulator (6) comprising at least one disc s...
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WO/2021/223888A1 |
The invention relates to flow limiting elements (94) for a fuel vapor switching and ventilating valve (10) of an internal combustion engine (26), comprising a control body (100) that has a radially inner body (102), around which a fluid ...
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WO/2021/223994A1 |
Solenoid valves for aerating and venting a fuel tank of an internal combustion engine (26), having an electromagnet (28) with a coil (32), a core (34), a yoke (38) and an axially movable armature (36), having a first connector (12) and a...
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WO/2021/223890A1 |
Fuel vapour switch valves and ventilation valves (10) for internal combustion engines (26) are known, comprising an actuator (28), a first connection (12) and a second connection (16), a valve body (62), which is coupled to an axially mo...
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WO/2021/224827A1 |
The present invention relates to an improved bobbin assembly with integrated nozzle assembly comprising, a bobbin assembly and a nozzle assembly (2), wherein, the bobbin assembly comprises of a first section that works as a bobbin (1) an...
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WO/2021/223889A1 |
Fuel vapor switch and ventilation valves (10) for internal combustion engines (26) are known, comprising an electromagnet (28), a first connection (12), a second connection (16), and a valve body (62) that is coupled to an armature (36) ...
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WO/2021/220880A1 |
This valve device is provided with: a valve block having a valve opening through which a fluid passes, and an insertion hole; a valve body that moves so as to open/close the valve opening; a guide member that is inserted into the inserti...
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WO/2021/220766A1 |
[Problem] To accurately ascertain an abnormality and a sign of an abnormality in a fluid-pressure-driven valve independently of, e.g., the experience of a worker. [Solution] A machine learning device (200) is applied in a fluid-pressure-...
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WO/2021/218373A1 |
A diverter valve, comprising a diverter valve assembly (4), a diverter valve transmission assembly, a drive motor (31), and a control device for controlling the drive motor. The drive motor is controlled by the control device to drive th...
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WO/2021/220765A1 |
[Problem] To provide a drive device and a fluid pressure–driven valve that make it possible to detect the state of the inside of a cylinder and to improve the precision of abnormality diagnosis and predictive maintenance. [Solution] A ...
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WO/2021/219841A1 |
The invention relates to a valve device (1), in particular a wiper liquid valve, comprising a housing (2) having a supply connection (3), a discharge connection (4) and a media channel (5) connecting the supply connection (3) to the disc...
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WO/2021/220430A1 |
Provided is a double solenoid valve that makes it possible to reduce production costs. A double solenoid valve in which a magnetic passage H is formed from a first plunger (17) through a first fixed iron core (13), a first plate (12), a ...
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WO/2021/219842A1 |
The invention relates to a valve device, in particular a wiper liquid valve, comprising a housing (2) having a supply connection (3), a discharge connection (4) and a media channel (5) connecting the supply connection to the discharge co...
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WO/2021/219843A1 |
The invention relates to a valve device, in particular a wiper liquid valve, comprising a housing (2) having a supply connection (3), a discharge connection (4) and a media channel (5) connecting the supply connection to the discharge co...
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WO/2021/220767A1 |
[Problem] To provide a machine learning device which makes it possible to accurately recognize an abnormality and a sign of abnormality in an electromagnetic valve device without depending on the experience of a worker, etc. [Solution] T...
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WO/2021/213300A1 |
A sensing control handle, an electric control valve element, and a sensing faucet and activation thereof. The sensing control handle comprises: a handle body (5), a mounting groove (51) being provided in the interior of the handle body; ...
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WO/2021/213682A1 |
The invention relates to a blow-off valve having a flow housing (34) with a flow channel (36) between an inlet (38) and an outlet (40), a valve seat (42) formed between the inlet and the outlet, an actuator (10), an actuating member (28)...
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WO/2021/216974A1 |
The disclosure is directed to an exchangeable fill valve system. In some embodiments, the system includes an interchangeable shank that enables attachment of different fill valve types. In some embodiments, the interchangeable shank enab...
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WO/2021/213681A1 |
The invention relates to a blow-off valve, comprising: - a flow housing (36) having a flow channel (38) between an inlet (40) and an outlet (42); - a valve seat (44) formed between the inlet and the outlet; - an actuator (10); - an actua...
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WO/2021/215347A1 |
Provided is a capacity control valve that has excellent workability and can be fabricated at low cost. This capacity control valve (V1) comprises a valve housing (10) in which a flow channel is formed, and a valve body (51) positioned in...
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WO/2021/215148A1 |
The present invention comprises: a stator in which a conical projection provided in a position opposing an opening of a storage member and having an outside diameter tapering toward the opening, and a side surface extending from an outer...
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WO/2021/216144A1 |
An actuator is driven by a brushless motor having a rotor with axially extended magnets, permitting axial movement of the rotor while maintaining overlap between the magnets and a stator secured in a fixed position. The rotor is engaged ...
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WO/2021/215308A1 |
The purpose of the present invention is to provide a valve drive device which has limited size and improved thrust. The present invention comprises: a bobbin 2 provided with a barrel; a solenoid coil 1 wound on the barrel of the bobbin...
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WO/2021/212889A1 |
Disclosed are an electronic expansion valve and a manufacturing method therefor. The electronic expansion valve comprises a magnetic rotor (10), a connecting member (20), a limiting member (30), a screw rod (40) and a guide shaft (50), w...
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WO/2021/210407A1 |
A solenoid valve manifold 10 has: a wiring block 26 that is provided with a connector; a pedestal block 27 that is disposed on a solenoid valve assembly; a support pin 32 that is provided to a supporting wall 31 provided to the pedestal ...
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WO/2021/209359A1 |
Mounting clip (30) to mount an actuator unit (20) to a valve unit (10), the valve unit having a valve unit housing (11) and a flange (12) formed at the valve unit housing (11), the actuator unit having an actuator unit housing (21) and a...
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WO/2021/210405A1 |
Provided is a solenoid valve with enhanced responsiveness. A solenoid valve 1 having a plunger 34 placed in an accommodation space 30 inside a solenoid part 3 comprises: a first breathing channel 103 extending in a circumferential dire...
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WO/2021/212103A1 |
A system includes a compression spring having a latch sleeve, a piston rod including a groove section, and a ratchet assembly that progressively moves the piston rod in a downward direction. A latch collet on the latch sleeve sits on the...
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WO/2021/210035A1 |
An anti-flooding hose comprising a safety valve for liquids in which the anti-flooding hose comprises: an inner pressurized water hose (17) and an outer safety hose (16), coaxial to the inner hose for the entire length of the inner 5 hos...
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WO/2021/211262A2 |
A proportional solenoid valve includes a valve body defining an inlet and an outlet for a fluid flow through the valve body and an armature that is moveable along a longitudinal axis from a first closed position to a second open position...
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WO/2021/210497A1 |
[Problem] To accurately ascertain an abnormality and signs of an abnormality in a fluid-pressure drive valve without depending on, e.g., the experience of a worker. [Solution] A machine learning device (200) is applied to a fluid-pressur...
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WO/2021/203925A1 |
Disclosed are an electronic coil and an electronic expansion valve having same. The electronic coil comprises: a coil main body (10); a wire plug part (20), which is arranged on the coil main body (10), wherein the wire plug part (20) co...
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WO/2021/204518A1 |
The invention relates to a diversion device (1), in particular for a sanitary fitting (100), comprising a housing (2) which forms a valve body space (23) with at least one inlet opening (3) and at least two outlet openings (4, 5), wherei...
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WO/2021/204613A1 |
The invention relates to a valve (1), in particular a sanitary valve, having a valve body (2) which can close a control opening (22) and which, in the closed position, bears against a valve seat (3), wherein the valve seat (3) is arrange...
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WO/2021/204453A1 |
The invention relates to a valve (1), in particular a piston valve, comprising a stationary housing part (2) and an actuating element (3) which can be adjusted relative to the housing part (2) and is in, or can be brought into, an operat...
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WO/2021/204459A1 |
The present document describes a switchover device (1) for selectively connecting a first opening (2) to a second opening (3), the switchover device (1) comprising a piston (4) and a piston chamber (5) for receiving the piston (4), the p...
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WO/2021/203595A1 |
A one-in-two-out intelligent toilet angle valve having a filtering function, comprising an angle valve (1) and a fixing rod (17); the bottom portion of the angle valve (1) communicates with a water intake joint (2); the middle portion of...
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WO/2021/198897A1 |
The present disclosure relates to float operated pumping systems. The envisaged system comprises a chamber (102) having at least one inlet port (100) and at least one outlet port (101) for facilitating fluid communication of a liquid wit...
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WO/2021/198570A1 |
A thruster assembly, comprising a switch (1) connected to a power source, a thruster (2), a propellant tank (3) for storing and pressurising a propellant, and a propellant channel (5) for guiding the propellant to the thruster (2). The t...
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WO/2021/201145A1 |
The present invention provides a fluid servo valve in which the supporting rigidity of a movable plate is not easily affected by assembly accuracy and component accuracy and little variation in basic valve characteristics occurs during m...
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WO/2021/202585A1 |
A valve gate may include a threaded rod, a nut engaged with the threaded rod, a movable body mounted on the threaded rod, a seal, a pair of levers, and first and second housing components that at least partially enclose the other compone...
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WO/2021/196900A1 |
A nut assembly and an electronic expansion valve. The nut assembly comprises: a nut seat (10); a limiting spring (20) sleeved on the nut seat, the limiting spring comprising a first end and a second end that are oppositely arranged; a st...
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WO/2021/202246A1 |
Various devices and techniques related to magnetically-actuated valves are generally described. In some examples, magnetically-actuated valves may include an asymmetric torque magnetic valve actuator effective to generate a first amount ...
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WO/2021/199836A1 |
Provided is a valve system that is capable of monitoring, in real time, the mass of gas supplied from a periodically opening and closing valve, and that is capable of adjusting the output mass of gas supplied from the valve so as to appr...
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WO/2021/199020A1 |
Systems and methods for a smoking device for smoking a substance, the smoking device including: a hollow body, configured to hold the substance, wherein the hollow body includes: a tube defining a combustion bore within having vents, eac...
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WO/2021/197117A1 |
An electric valve (100) and an assembly method therefor. The provision of multilayered sealing of a first sealing element (5), a second sealing element (6), and a sealing medium located between the first sealing element (5) and the secon...
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