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Patent Searching and Data


Matches 1 - 50 out of 12,740

Document Document Title
WO/2018/008335A1
A pressure reducing valve is provided with: a housing having a base, a cover, and a body; a valve body which moves between a closing position and an opening position to close and open a valve passage, thereby reducing a primary pressure ...  
WO/2018/007166A1
Valves through which fluid can flow axially, in particular coolant shut-off valves, having an electromagnet (10), which has a coil (24), a core (26) and an armature (28), and magnetic back elements (18, 20, 22), a housing (12), in which ...  
WO/2018/007167A1
The invention relates to permeable fluid valves through which a flow can pass, in particular coolant shut-off valves, comprising an electromagnet (10), which has a coil (14), a core (26), and a permeable armature unit (49) and magnetic r...  
WO/2018/007169A1
Fluid valves through which fluid can flow axially, in particular coolant shut-off valves with an electromagnet (10) which comprises a coil (14), a core (26) and an anchor unit (49) through which a fluid can flow, as well as magnetic retu...  
WO/2018/001233A1
Provided is water outlet pipe for installation in a liner (1) of a water heater, comprising: a pipe body (10) having a first end (10A) and a second end (10B) opposed to each other, the first end being connectable to the liner and the sec...  
WO/2018/004512A1
Examples of a pressure relief valve are provided. An example pressure relief valve comprises a main seal ring, a poppet configured to form a seal with the main seal ring, a dynamic wear sleeve configured to cover the main seal ring when ...  
WO/2018/002834A1
Sectioning device for a pipe, comprising a blinding element (201) configured for being inserted between a first flange (102) and a second flange (103) of the pipe respectively facing each other, the blinding element (201) comprising a fi...  
WO/2018/001912A1
A water part module (12) for attaching to a piston pump, which comprises a support unit (14) that can be releasably attached to the piston pump and at least respectively one suction module (16) and pressure module (18) that is or can be ...  
WO/2018/005528A1
A fluid routing device (20) directs the transportation of a fluid. The fluid routing device includes a housing (22) having an opening (40) with a seat (38), and a valve (42) opening and closing the opening. The valve includes a first per...  
WO/2017/221524A1
[Problem] To provide a speed controller that can be attached to a fluid pressure cylinder in a compact manner. [Solution] A bulb body (11) of the speed controller has: a main body (12) that extends along a first axis (L1); and a fitting ...  
WO/2017/221891A1
[Problem] To provide a fluid control device which, without reducing the supply flow rate of a fluid, is considerably more compact and integrated, requires a greatly reduced number of assembly man-hours, and has improved maintenance perfo...  
WO/2017/221893A1
[Problem] To provide a fluid control device which, without reducing the supply flow rate of a fluid, is considerably more compact and integrated, requires a greatly reduced number of assembly man-hours, and has improved maintenance perfo...  
WO/2017/221048A1
The sanitary diverter valve (70) is for use in a drying system or powder conveying system including conveying lines and a purge line of a purge arrangement. The sanitary diverter valve comprises a valve housing (71) with a number of open...  
WO/2017/216957A1
An O ring (22) seals a gap between a stator ASSY (11) and a pipe (108) to which an air bypass valve (1) is attached, and engagement between the stator ASSY (11) and a snap-fitting part (14a) of a holder (14) is reinforced by reaction for...  
WO/2017/217828A1
The present invention provides a water pump comprising: a main body on one side of which a cooling water inlet port is disposed, which provides a space therein, and on the inner central axis of which a rotation shaft is disposed; an impe...  
WO/2017/213224A1
In the present invention, a housing (2) is provided with: a plurality of valve body housing holes (21-23) each of which has a columnar shape and in which a plurality of valve bodies (3-5) are rotatably housed; and a plurality of fluid fl...  
WO/2017/207130A1
The invention relates to an electromagnetic valve device, comprising armature elements (12, 14), which can be moved in an axial direction in response to energization of stationary coil elements (16) in order to actuate a valve slide asse...  
WO/2017/209511A1
The present invention relates to an apparatus for preventing a vibration of a clutch pedal for a vehicle including: a valve piston 30 elastically supported in a body 10 by a first spring 50, a valve 40 elastically supplied in the valve p...  
WO/2017/209716A1
The present invention relates to an electrohydraulic valve (10) having at least one control element (60) positioned inside at least one movement channel (23) provided on a valve body (20), and at least one drive pin (50) extending betwee...  
WO/2017/209515A1
A valve assembly is disclosed. The valve assembly according to the present invention is installed between an inflow pipe and a discharge pipe through which fluid is transferred, and the valve assembly comprises: a valve body which is pro...  
WO/2017/202531A1
The invention relates to a method for producing a valve housing (1) having a plastic body (2) with at least one fluid opening (5) which is protected by means of a filter (6) against the inlet of dirt.  
WO/2017/204801A1
A ball valve including a valve body having inlet and outlet flow passageways connected by a valve chamber; a ball valve member mounted in the valve chamber for selective rotation between valve open and valve closed positions to control f...  
WO/2017/203872A1
A valve device (1) is set so that the compressibility of a gasket (4) in the layering direction, in other words, the established compressibility of the gasket (4) is greater for the center section (43) than the fixed section (42). In ord...  
WO/2017/199994A1
Provided is an angle valve capable of effectively suppressing abrasion of the interior of the angle valve with slurry flowing therethrough. The angle valve 1 according to the present invention comprises: a valve body 11 which has a horiz...  
WO/2017/201122A2
Embodiments include a thermally activated flow valve. The valve comprises a valve body defining an input portion and an output portion; and an expanding element disposed within the valve body; wherein the valve includes an open configura...  
WO/2017/201415A1
A fluid coupling includes a body, a poppet valve assembly, a handle shaft assembly, and a retention member. The body has a fluid conduit, a through-hole extending through a sidewall, and one or more openings that extend between an extern...  
WO/2017/200127A1
The present invention proposes a valve assembly that automatically controls the direction of flow of a fluid using the own weight thereof without using external force. The valve assembly according to the present invention comprises: a va...  
WO/2017/196773A1
A waste disposal system (50) includes a water-less toilet with a bowl (40), a side-opening valve (1) and a cylindrical pipe pig (80), the valve being used in a pigging fluid flush system for the water-less toilet, where the toilet bowl (...  
WO/2017/196002A1
A solenoid valve for controlling fluid, of the present invention, comprises: a valve body; a valve seat mounted at a lower part of the valve body; coils mounted along an outer peripheral surface of the valve body such that power is appli...  
WO/2017/194678A1
The invention relates to a thermovalve (1), consisting of a housing (2), a closure (5), and a seat, which is removed from the housing and which movably accommodates the closure. According to the invention, the inlet/outlet lines (3, 4) a...  
WO/2017/196513A1
A method of manufacturing a valve body having one or more corrosion-resistant internal surfaces. The method involves performing a casting process, which includes pouring a first material into a mold box, to produce a valve body casting m...  
WO/2017/196502A1
A method is provided of custom manufacturing a valve body having an initial valve body configuration having a first end connection and a second end connection. The method includes adding material to the first end connection using a first...  
WO/2017/186892A1
An assembly comprising a valve actuator and a controller for controlling the function of the valve actuator is disclosed. The valve actuator has a first knob and a piston rod that protrudes from a first support surface. The controller ha...  
WO/2017/181671A1
A faucet fitting. A faucet comprising a faucet base fixed on an object being mounted. The faucet fitting comprises a body portion (10) fixedly mounted on the faucet base, a water inlet pipe (20) protruding and extending in the axial dire...  
WO/2017/182150A1
The invention relates to a pneumatic multi-valve device (valve block), comprising: a housing (21), which has a plurality of electromagnetic valve actuators (1), each having a coil element (2) arranged in the housing (21) in a stationary ...  
WO/2017/184361A1
An apparatus to allow or stop an air flow into an enclosed environment or piping system includes a housing having an upper flow passage, a middle flow passage, a lower flow passage; a first valve seat; a first valve diaphragm; a second v...  
WO/2017/182149A1
The invention relates to a pneumatic multi-valve device (valve block), comprising a housing (18), which has a housing main body and and a plurality of electromagnetic valve actuators (1), each having coil elements (2) arranged in the hou...  
WO/2017/180424A1
A three position fast acting solenoid which may be coupled to a spool valve with a center null position. The spool of the valve is moved to one of three positions by a momentary signal to either of two coils. The spool is held positively...  
WO/2017/180427A1
A high flow high pressure hydraulic solenoid valve (26) includes a proportional solenoid (56), a valve body (30) operatively associated with the solenoid (56), the valve body (30) having a valve bore (32) and at least one fluid inlet por...  
WO/2017/178208A1
The invention relates to a valve portion (12), in particular a valve housing (14) or a valve drive, comprising a blind hole (76), a contactlessly readable information memory (18) for recording and reproducing information relevant to the ...  
WO/2017/179825A1
The present invention relates to a low-cost one-way valve device which transports a refrigerant in one direction such as the direction of a condenser and enables preventing the backflow of the refrigerant. The low-cost one-way valve devi...  
WO/2017/173492A1
knife gate valve comprising: a valve body (also termed housing) having first and second body parts, the first and second body parts each having an interface surface for engagement with the interface surface of the other body part, and an...  
WO/2017/175727A1
An integrated valve device 6 is provided with a valve body 7 for which a flow channel going to a compressor through which coolant flowing from a liquid storage container 36 to a compressor 31 flows is formed; and a valve 63 having a valv...  
WO/2017/169052A1
Provided is an operating electromagnetic valve mounting structure for mounting, to a cylinder (131) provided with an operation port (131A), an operating electromagnetic valve (6) for controlling an operation fluid to be supplied to the c...  
WO/2017/168882A1
Provided are a slide switching valve and a slide switching valve manufacturing method, whereby it is possible to suppress variations in the depth at which a joint member is inserted into a valve body and slanting of the joint member rela...  
WO/2017/168049A1
A fluid valve assembly (60) comprises a central bore (202) and a stem (203) axially-movable within the central bore and actuated by an axial pilot force (F_pil) and an axial counter force (F_sup). An inner supply pressure chamber (202E) ...  
WO/2017/163997A1
This hot and cold water mixing faucet (1) has: a hot and cold water mixing valve unit (6); a flow rate regulation valve unit (12); a faucet body (2); a hot and cold water mixing valve housing (4); and a flow rate regulation valve housing...  
WO/2017/164655A1
A check valve according to the present invention comprises: a base member penetratingly installed at one side of a material and having a through hole; a check member which covers the through hole outside the material so as to allow the a...  
WO/2017/156650A1
A gas valve capable of achieving a synchronous change in both outer-ring fire and inner-ring fire, comprising a valve body (1) and a valve core (2). A ventilation chamber (4) is provided on the lower part of the valve core (2), and outer...  
WO/2017/160112A1
The present invention relates to a low-price one-way valve device, which transfers refrigerant in one direction such as the direction of a condenser and can prevent a backflow of the refrigerant, and comprises: a valve body having a core...  

Matches 1 - 50 out of 12,740