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WO/2016/082981A1 |
The invention relates to a gas injector for injecting a gaseous fuel directly into a combustion chamber of an internal combustion engine, said gas injector comprising a valve closing element (2) for opening and closing a through-opening ...
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WO/2016/075041A2 |
The invention relates to a low-pressure automatic control system for a fuel-delivery device of a fuel-injection system. The low-pressure automatic control system is designed with: a delivery line (12) which forms a supply from a delivery...
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WO/2016/067991A1 |
Provided is a gas pressure adjustment device capable of stable pressure adjustment while suppressing blasting and ensuring quick response characteristics. The gas pressure adjustment device is provided with: a main pilot governor 21 whic...
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WO/2016/069968A1 |
A slam shut safety device includes a valve body, a valve disc, a reset pin, and a reset pin guide. The valve disc is disposed within the valve body and shiftable along a slam shut axis between an open position and a closed second positio...
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WO/2016/062747A1 |
A heat exchanger valve arrangement has a pressure control valve (17), said pressure control valve (17) comprising a valve element (18) cooperating with a throttling element (19) and controlling a differential pressure (P2-P3). The invent...
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WO/2016/055698A1 |
The invention relates to a method and apparatus for stabilizing vacuum in a vacuum process. According to the invention, the method comprising steps: determining a vacuum level; forming vacuum primarily by means of a barometric leg (1); f...
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WO/2016/057475A1 |
A cylinder filling system is configured to automatically fill fluid cylinders with fluid at varying fluid pressures. The cylinder filling system may include a plurality of pressure control manifolds operatively connected together and dis...
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WO/2016/054334A1 |
A safety device for a gas distribution system includes a valve body (12), an upper casing (14) attached to the valve body, the upper casing housing at least one spring (30,32). Further, the at least one spring is attached to a movable di...
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WO/2016/047120A1 |
Provided is an operation condition determination device and the like capable of controlling pressure variations caused in a fluid flowing in a pipe line network without degrading responsiveness. An operation condition determination devic...
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WO/2016/040989A1 |
A water management method for controlling at least one operational parameter of at least one water control device, wherein the operational parameter is associated with water used by the water control device, the method comprising the ste...
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WO/2016/041960A1 |
The invention relates to a closing system, in particular for a pressure reducer of a diving regulator, comprising a connector (1) having a first end (2) suitable for being fixed to a pressure reducer, and a second end (2') suitable for b...
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WO/2016/034744A1 |
The present invention discloses a fluid regulator that can achieve a low outlet pressure and a steady outlet flow under large outlet flow. The regulator comprises a valve body, a pressure-regulating device and a balance device. The valve...
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WO/2016/036942A1 |
A regulator is disclosed that controls fluid flow through a control valve via a linkage including a lever that is acted upon by a spring cylinder acting in a direction perpendicular to the direction of fluid flow through pipes connected ...
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WO/2016/030260A1 |
The invention relates to a pressure regulating circuit having at least one switching valve for controlling a consumer pressure. The switching valve has a valve member that can be actuated in a ballistic manner. The duration of the switch...
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WO/2016/012636A1 |
Wireless sensor for detecting pressure. The invention relates to a wireless pressure-detecting sensor comprising a closed ring of amorphous magnetoelastic microwire. The invention also relates to a device for detecting the pressure exert...
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WO/2016/012432A1 |
The invention relates to pump devices (1) for use in operating rooms in particular for the supply of rinsing liquid during minimally invasive surgery, and to arrangements (100) comprising corresponding pump devices (1). A pump device (1)...
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WO/2016/012000A1 |
The invention relates to a regulating valve (1) for regulating the flow rate and differential pressure in fluid-guiding heating or cooling systems, the regulating valve consisting of a housing (2) with an inlet (3) and outlet (4) and the...
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WO/2016/007977A1 |
The invention relates to a connecting fitting for a heating element. Said connecting fitting (10) is designed as a faucet block that includes a feed duct (2) and a return duct (2). A differential pressure controller (1) which is placed b...
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WO/2016/004471A1 |
The invention provides a method of measuring the flow rate of fluid through a gate member (22) attached to a pipeline (20). The pipeline including a flow meter (26) upstream and adjacent the gate member (22). The flow meter providing a f...
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WO/2015/195692A1 |
A valve for regulating fluid flow includes a housing base defining a lower cavity and comprising a pinch structure within the lower cavity, a gas inlet providing external access to the lower cavity, a base fluid inlet, and a base fluid o...
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WO/2015/189802A1 |
The invention is a pressure relief valve (5; 5') for a gas pressure regulator (1; 1 '), comprising: a deformable and gas-tight, plate-like element (6); an outflow channel (8) that allows the passage of the gas between one side and the ot...
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WO/2015/188039A2 |
A fluid regulating device includes a valve body, a control element, a control assembly, and a sense tube. The valve body has an inlet, an outlet, a valve port, and a control element adapted to be displaced relative to the valve port to c...
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WO/2015/175860A1 |
Methods and apparatus to access and align sealing discs are disclosed herein. An example apparatus includes a cage of a fluid regulator, where the cage has a central aperture, and a valve stem to be received by the central aperture. The ...
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WO/2015/173454A1 |
The invention relates to a device with a variable nominal pressure, comprising: an electromechanical actuator that moves a shaft or pusher (1) in a linear direction; an adapter that transforms the linear movement of the electromechanical...
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WO/2015/169662A1 |
The present inventive concept relates to a valve arrangement comprising: a valve inlet,a valve outlet arranged downstream of the valve inlet,a first chamber arranged directly downstream of theinlet, and a second chamber arranged between ...
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WO/2015/171455A1 |
An air purge and pressurization system that utilizes a variable speed fan and a feedback loop to optimize system operation is described herein. In one embodiment, such a system can include an enclosed container located in an area classif...
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WO/2015/161905A1 |
The present invention relates to a pressure relief valve (1) comprising a valve housing (2), in which housing interior a valve support (4) is provided which has at least one through flow channel (5), and comprising a cup-shaped valve bod...
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WO/2015/160800A1 |
A pressure regulator (10, 90) including: a housing (12, 14, 100) including an inlet flow passage (24, 106) and an outlet flow passage (26); a plunger (30, 92) reciprocally mounted in the housing and including a plunger flow passage (34) ...
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WO/2015/152338A1 |
Provided is a pressure reducing valve for reliably damping a vibration phenomenon that occurs in a pressure reducing member or a pressure receiving piston. When a pressure receiving piston (19) advances rightward and the capacity of a fl...
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WO/2015/150803A1 |
A piston regulator of a type that seals on the low-pressure side of a valve seat (10) includes a mechanism by which the valve can be shut off, for example for transport or storage, without risk of overloading the seat (10). Two exemplary...
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WO/2015/148872A1 |
A double port regulator assembly includes a first fluid port and a second fluid port. A fixed valve seat assembly is disposed proximate the first fluid port and a floating valve seat assembly is disposed proximate the second fluid port. ...
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WO/2015/148874A1 |
A sliding gate regulator includes a valve body having a fluid inlet and a fluid outlet connected by a flow corridor. An opening is disposed in the valve body, the opening being oriented substantially perpendicularly to the flow corridor....
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WO/2014/139619A9 |
The invention relates to a sanitary installation component (1), comprising a flow regulator unit (5) and a movable setting element (6) that adjusts a flow rate and has a control connection to a temperature-sensitive control element (8). ...
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WO/2015/141024A1 |
Disclosed is a filter regulator which can be assembled with improved work efficiency and which is configured so that a filter element and a valve spring can be removed with improved work efficiency when replacing the filter element and t...
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WO/2015/142365A1 |
A method is disclosed for determining off-temperature accuracy information of a solenoid fluid control valve. The method comprises performing a current sweep at a first temperature, and for at least one command pressure, determining an e...
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WO/2015/142364A1 |
A method is disclosed for determining off-temperature behavior of a solenoid fluid control valve. The method comprises performing a current sweep at a first temperature. The method further comprises choosing a first and second characteri...
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WO/2015/140706A1 |
Apparatus for equipartition of the flow between a first line (1) for feeding gas and a second line (2) for feeding gas, in a pressure adjusting system, comprising a first control unit (8) of a first adjusting device (4) for adjusting the...
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WO/2015/128234A1 |
The invention is directed to a device (2) for regulating the pressure and/or flow of pressurized gas, comprising a body (4) with a gas inlet (6), a gas outlet (8) and a gas passage (10, 26) connecting the outlet (8) with the inlet (6), a...
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WO/2015/128690A1 |
A gas pressure reducer (100) comprises a mobile element (2) arranged for driving a pressure regulating valve (5) according to a pressure force, a biasing element (3) for pushing the mobile element toward a rest position, and an electrica...
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WO/2015/128326A1 |
An extinguishing system (1) comprises a plurality of pressure vessels (2) in which extinguishing medium is stored at a high pressure (pH), at least one pressure reduction valve (5) that has inlets via which the pressure reduction valve (...
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WO/2015/130730A1 |
A fluid regulator includes an actuator, a body assembly, and a balancing system disposed between the actuator assembly and the body assembly. The actuator assembly includes an upper casing, a lower casing secured to the upper casing, and...
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WO/2015/130727A1 |
Methods and apparatus to expose enclosure labels are disclosed. An example apparatus includes a first enclosure having a first characteristic, a first label indicative of the first characteristic and fixed to an outer surface of the firs...
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WO/2015/124833A1 |
This invention relates to a method and arrangement for maintaining fluid flow pressure in a system at a preset, almost constant level. One application is an impulse turbine´s nozzle valve (1), which automatically maintains the system pr...
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WO/2015/126634A1 |
A balanced pressure regulator includes a valve body having a fluid inlet and a fluid outlet connected by a fluid passageway. A valve seat is disposed within the fluid passageway. A balanced plug assembly is disposed within the fluid pass...
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WO/2015/122088A1 |
Provided is a feedback control device comprising: a detector for detecting an output value on the basis of the control subject; a P control circuit which comprises an analog circuit that uses a detection value of the detector and a targe...
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WO/2015/118162A1 |
A constant pressure valve (200) having a housing (102) with an inlet (104) and an outlet (106), the outlet (106) being selectively and adjustably blocked by a valve plug (108) movable in an axial direction to adjust the blockage of the o...
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WO/2015/116615A1 |
An electronic regulator includes an inlet valve coupled to an inlet port, the inlet port configured to receive a supply pressure, and an exhaust valve coupled to an exhaust port, the exhaust port configured to release a pilot pressure wh...
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WO/2015/112931A1 |
A pressure control assembly is provided that is coupled to a fluid regulator having a regulator body, an actuator, and an exhaust vent. The actuator includes an actuator housing, a diaphragm disposed within the actuator housing, a first ...
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WO/2015/105927A1 |
A method of limiting control pressure provided to an actuator of a valve coupled to a valve positioner, a drive signal is provided to a pneumatic stage of the valve positioner. The pneumatic stage is arranged to control output pressure o...
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WO/2015/098087A1 |
The purpose of the present invention is to make it possible to eliminate the step for welding or swaging an orifice base or filter base the parent material of which is an orifice plate or filter plate, as well as to make a more compact s...
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