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Patent Searching and Data


Matches 1 - 50 out of 13,622

Document Document Title
WO/2019/211743A1
The invention relates to a valve member constituted of multiple components. The valve member is arranged to be fitted to a valve such as a ball valve, plug valve, and the like. The valve member comprises a hollow valve body for fitting t...  
WO/2019/205523A1
An ejector of a water softener valve, a water softener valve, and a water softener. The ejector of the water softener valve comprises: an ejection portion (1) having an ejection hole (111) formed therein, the ejection hole (111) having a...  
WO/2019/209828A1
Check valve inserts define a valve seat for an open position of a check valve and have an outer support seatable in an internal chamber of the check valve and have an inner annular ring spaced radially inward from the outer support by a ...  
WO/2019/205521A1
A water softener valve and a water softener. The water softener valve comprises a valve body (1). The valve body (1) has a cavity (10) and the following channels in communication with the cavity (10): a water inlet channel (11), a water ...  
WO/2019/208047A1
A cap (100) with an electromagnetic proportional valve comprises: a pilot cap (101) attached to a valve housing (1), the pilot cap (101) demarcating a pilot chamber (3); and an electromagnetic proportional valve (150) attached to the pil...  
WO/2019/206510A1
A 6-way valve (100) for controlling two fluidic circuits of an HVAC system comprises a valve housing ( 1 ) and a regulating body (2). The valve housing ( 1 ) comprises consumer supply and return ports (13A, 13B) for connecting the 6-way ...  
WO/2019/205522A1
A water softener valve and a water softener. The water softener valve comprises a valve core assembly and a switching unit (3). The valve core assembly has a rinse position and a backwash position. When in the rinse position, the valve c...  
WO/2019/209020A1
The present invention relates to an automatic air discharge device improved such that an automatic air discharge action can proceed efficiently. The automatic air discharge device comprises a housing (10) comprising: a conical upward/dow...  
WO/2019/208910A1
Disclosed are a butterfly valve which has increased corrosion or acid resistance while maintaining the strength, has a reduced weight, and can be mass-produced, and a method for manufacturing same. The butterfly valve comprises a body pa...  
WO/2019/203830A1
A gate valve having a valve body defining a flow passage therethrough. The gate valve has a movable gate with an upper and a lower edge for opening and closing the flow passage and a lifting stem extending from the upper edge of the gate...  
WO/2019/204519A1
A diverter valve which includes a valve body, an inlet, a plurality of outlets, an internal cavity to which the inlet and the outlets are connected, and a valve member which is movably positioned in the cavity. The valve member includes ...  
WO/2019/200583A1
Provided is a semi-submersible type waterproof breather valve, comprising a valve bonnet (10) and a valve body mechanism (20). The valve body mechanism (20) comprises an assembling column body (21) and a connecting column body (22). A sp...  
WO/2019/198880A1
The present invention relates to a spraying vessel and a valve assembly comprising the same, the spraying vessel comprising: a housing provided with an upper sealing cap for sealing an upper portion and a receiving space for receiving co...  
WO/2019/197813A1
A hydraulic manifold is formed in one piece. It comprises an exterior wall defining an inner space within which there is at least one flow gallery for conveying hydraulic fluid. The flow gallery provides a fluid flow path and is bounded ...  
WO/2019/194401A1
The present invention relates to a gas fuse cock having a flow rate sensor embedded therein and an automatic gas safety circuit breaker including same, the gas fuse cock being capable of reducing gas leakage by allowing the flow rate sen...  
WO/2019/189982A1
Proposed is a valve assembly capable of controlling the flow of fluid only in one direction according to an inclined direction. The valve assembly of the present invention comprises: a valve body (10) which includes a plurality of pairs ...  
WO/2019/188792A1
This faucet is provided with a spout, a switching valve, an operating section, and an alternating mechanism. The switching valve is located at a position where water pressure resistance to which the switching valve is subjected when the ...  
WO/2019/189981A1
The present invention proposes a valve assembly capable of controlling a fluid to flow only in one direction along an inclined direction. A valve body (10) of the valve assembly of the present invention comprises: a partition wall (14) h...  
WO/2019/190123A1
The present invention relates to a cylinder (container for storing and transporting a fluid) configured such that the same can store and transport a fluid, and can discharge the stored fluid at a configured discharge pressure under a con...  
WO/2019/176904A1
This valve device comprises first and second outflow ports (6, 7), an inflow port (5), and a joint pipe (8) connected to the inflow port (5). A center axis Cx1 of the inflow port (5) intersects center axes Cx2, Cx3 of the first and secon...  
WO/2019/177831A1
A pressure regulator (110) includes a valve body (112) having a fluid inlet (114) and a fluid outlet (116) connected by a fluid passageway (118). An orifice (120) is disposed between the fluid inlet and the fluid outlet. A valve seat (12...  
WO/2019/171248A1
The hydraulic distributor (1) comprises: a plurality of modules (2) connected to each other in a removable manner, where each of the modules (2) comprises a relative body (3) provided with: at least one supply channel (4) connectable to ...  
WO/2019/122840A3
Apparatuses, devices, systems 1 and methods for resin transfer moulding of composite articles are disclosed. A mould enclosure enclosing a fibre pack (9) is provided and one or more resin ports (6a-6e) are provided along a resin flow pat...  
WO/2019/172511A1
An apparatus for breeding a laboratory animal, according to the present invention, comprises: an apparatus main body having, therein, a breeding space in which a laboratory animal is bred; a cover having an opening formed at one side the...  
WO/2019/172130A1
A control valve (100) is provided with: a plurality of caps (101) mounted to one side surface (1a) of a valve housing (1); highest-pressure introduction passages (110) to which the highest of pressures in a plurality of pilot chambers (3...  
WO/2019/166827A1
A method of manufacturing a tap body and a tapis disclosed together with a tap body and a tap made by the process. The present techniques may relate to domestic water taps or faucet. According to the method, first and second hollow body ...  
WO/2019/167711A1
Provided is a valve device in which the influence of a physical impact on a valve body is further reduced. A valve device (1) is provided with: a valve seat (41) that is disposed around an opening connected to a flow passage formed in a ...  
WO/2019/168505A1
Valve systems and methods for inserting the valve system into a casing for a downhole environment are provided. The valve system includes a mandrel, a check valve assembly, and a sealing element containing swellable polymeric material. T...  
WO/2019/168506A1
Valve systems and methods for inserting into a casing used in a downhole environment are provided. The valve system includes a tool mandrel, a check valve assembly, and a setting system. The setting system includes inner and outer settin...  
WO/2019/168503A1
Valve systems for inserting into casings used in downhole environments are provided. The valve system includes a mandrel, a check valve assembly, and a setting system. The setting system includes a sealing element, a pair of wedges, and ...  
WO/2019/168507A1
Valve systems and methods for inserting into a casing in a downhole environment are provided. A valve system includes a tool mandrel, a check valve assembly, and a setting system. The setting system includes a sealing element, wedges, sl...  
WO/2019/167637A1
Provided is a tank bottom diaphragm valve with which an additional reduction in the amount of accumulated liquid and improved stirring performance can be achieved. A body (2) has: a slanted lower surface (2b); a partition part (15) for p...  
WO/2019/164700A1
In an actuated valve assembly, the valve includes a valve body defining a fluid passageway, an annular valve seat disposed on the valve body surrounding the fluid passageway, and a valve closing member movable between a closed position s...  
WO/2019/161881A1
Pilot control valves for pressurised fluid systems comprising an actuator housing part (64), in which an actuator (46) is arranged, a housing part (44) through which flow can pass and in which an inlet opening (94) and a connecting openi...  
WO/2019/161880A1
Electromagnetic pilot valves for pressurized-fluid systems, comprising an actuator housing part (64), in which an electromagnetic actuator (46) is arranged, a housing part (44), through which flow can pass and in which an inlet opening (...  
WO/2019/162315A1
The invention relates to a valve, comprising a valve housing with an inlet opening, an outlet opening and a through duct which connects the inlet opening to the outlet opening, a valve arrangement with a ceramic valve body disc with at l...  
WO/2019/076990A3
The present invention relates to a method for producing one or more concave cut-outs (32) on a main body (22) which is, in particular, substantially cylindrical, more particularly for producing one or more grooves (34) on an armature (40...  
WO/2019/158278A1
The invention relates to a valve (1) for injecting water into an internal combustion engine, having an electromagnet (3) with a coil (23) and an axially movably arranged armature (24), a hydraulic part (2) having a water connection (10) ...  
WO/2019/154342A1
An electronic expansion valve, comprising a valve body (10) and a valve head (20) provided within the valve body. The valve body has a valve cavity (100) and a first valve port (11) in communication with the valve cavity. The valve head ...  
WO/2019/156925A1
A pressure relief valve assembly is disclosed. The pressure relief valve assembly comprises an inlet manifold, a first pressure relief valve, a second pressure relief valve, and an outlet manifold. The first pressure relief valve is conn...  
WO/2019/151586A1
An air injection apparatus is provided according to an embodiment of the present invention. The air injection apparatus comprises: a main body having an air passage formed therein; and an opening and closing part coupled to one end of th...  
WO/2019/151490A1
A flow channel structure (200) through which a slurry flows is provided with a first flow channel surface (P1), a second flow channel surface (P2), and a first flow channel part (201). The first flow channel surface (P1) is perpendicular...  
WO/2019/151499A1
In a diaphragm valve (10), a valve main body (11) has an inlet-side flow channel (241), an outlet-side flow channel (242), a communication part (243), a first surface (31), a second surface (32), an inlet-side rib (51), and an outlet-sid...  
WO/2019/151500A1
In this diaphragm valve (10), a contact part (33a) includes a first body-side curved section (71) and a second body-side curved section (72) which are curved so as to be recessed toward an opening section (31a) side in a plane perpendicu...  
WO/2019/150748A1
A valve device (100) is provided with: a relief valve (30F) which opens and releases operating fluid when pressure within a fluid pressure circuit (C3) reaches a predetermined pressure; a tank passage (15) connected to a tank (T); a main...  
WO/2019/152486A1
Various embodiments include an apparatus to supply precursor gases to a processing tool. In various examples, the apparatus includes a point-of-use (POU) valve manifold that includes a manifold body to couple to a processing chamber of t...  
WO/2019/151491A1
In this diaphragm valve (10), an inlet-side flow path (241), in a cross-sectional view at the center in the width direction Y of a flow path (24), is formed by a first flow path forming surface (35) provided on an opening (31a) side, and...  
WO/2019/148144A1
A ball valve assembly having a valve body with a single inline fluid passage therethrough along a central longitudinal axis. A ball valve is sealingly seated in a valve seat within the valve body. The ball valve includes at least two thr...  
WO/2019/104066A8
A compact unitized mechanical linkage, which can be handled as a single piece within a valve top works, transmits force and motion of a piezoelectric actuator stack to a moveable element in a control valve. The linkage has few parts and ...  
WO/2019/137780A1
The invention relates to a metering valve (100) for controlling a gaseous medium, in particular hydrogen, comprising a valve housing (12) in which an interior (26) is formed. A movable closing element (2) is arranged in the interior (26)...  

Matches 1 - 50 out of 13,622