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Patent Searching and Data


Matches 51 - 100 out of 25,082

Document Document Title
WO/2019/168691A3
Rotary valves and methods of using, manufacturing, and storing the same are provided herein. The rotary valve includes a rotor and a stator, biased toward one another to form a fluid tight seal. In some implementations, the rotor compris...  
WO/2019/192315A1
An alarm valve assembly, having a valve body (10), a connecting base (20), a first switch (30), a second switch (40), an alarm unit (50), a filter apparatus (60), a second backstop apparatus (70), and a water distribution pipe (80), the ...  
WO/2019/185755A1
The invention relates to a fluid valve (50) for a hydraulic circuit of an aircraft, comprising: - a valve body (20) comprising one inlet (22), two outlets (23); - a solenoid electric actuator (40) comprising a ferromagnetic mobile driver...  
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/2019/187470A1
A valve device (100) is provided with a temperature adjustment section (40) which adjusts discharge water temperature, a flow rate adjustment section (42) which adjusts a discharge water flow rate, and a hot water-side flow passage (11) ...  
WO/2019/187381A1
Provided is a hot and cold water mixing faucet in which water leakage can be suppressed. A hot and cold water mixing faucet 10 is provided with: a stationary valve body 62 having a hot water supply hole 80, a cold water supply hole 82, a...  
WO/2019/186379A1
Described herein is a valve device specifically provided for being used within a hydraulic system that uses sea non-demineralised water as work fluid. The device is characterised in that it envisages a plurality of axial valves (42, 44, ...  
WO/2019/186690A1
This multiport valve for a water quality analyzer is provided with: a valve head which on the outer surface has multiple ports for connecting piping, has a connection surface where the ends of flow paths communicating with each of the po...  
WO/2019/186039A1
Valve (1) comprising: - a valve body (10) provided with a plug (20), connected to an actuating system, - an upstream duct (30), - a downstream duct (40), - a purge duct (50) provided with a shut-off member (55), the plug (20) being rotat...  
WO/2019/188557A1
This variable valve device for an internal combustion engine is provided with: a variable mechanism that can be switched between a first state and a second state; and a fluid pressure control device for controlling the fluid pressure sup...  
WO/2019/191121A1
Detailed are valve assemblies (112) principally for use as part of in-floor cleaning systems for swimming pools. The assemblies use mechanisms for converting continuous rotation into discontinuous rotation, changing the timing of water d...  
WO/2019/186377A1
A bistable valve system comprising a valve body (10), a plug (30), pneumatic or mechanical driving means (50) acting on the plug (30) and anti-stall means (Ml, Ml'; M2, M2') acting on the plug (30) to avoid the operative block. The valve...  
WO/2019/186288A1
The invention describes a valve unit (125) for pumps (100) comprising: a first chamber (130) communicating with an inlet conduit (135) and with a discharge conduit (215), a second chamber (140) communicating with the first chamber (130) ...  
WO/2019/187375A1
This valve device has an inner flow passage through which liquid flows, the inner flow passage connecting to two first ports and a second port, either the first ports or the second port serving as an inflow port and the other serving as ...  
WO/2019/187563A1
In order to accurately control the supply of oil even when using two spools, this hydraulic valve is provided with: two spools (30) arranged on a valve body (41) in parallel so as to be capable of individually moving along the axial dire...  
WO/2019/188011A1
This multiport valve for a water quality analyzer is provided with: a valve head which on the outer surface has multiple ports for connecting piping, has a connection surface where the ends of flow paths communicating with each of the po...  
WO/2019/183725A1
In an aspect, a vehicular thermal management module is provided and includes a module housing defining a pump chamber, a pumping element movable to drive coolant flow, a pump flow restriction member movable to a first position to occlude...  
WO/2019/180650A1
A service connection valve that is configured for use on air conditioning and refrigeration units. The valve includes a pin guide that is separate from the poppet assembly and installed in the valve body prior to installation of the popp...  
WO/2019/176261A1
In the present invention, the passage surface area of a thermal protection passage (09D) is set so as to be larger than the passage surface area of a circulation passage (09C) through which cooling water constantly circulates. Since the ...  
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/2019/175603A1
Apparatus for conditioning a liquid is disclosed. In one arrangement, a flow system is provided that guides a flow of liquid under the force of gravity. A first conditioning unit modifies a composition of liquid flowing in the flow syste...  
WO/2019/170761A1
The invention relates to a seal assembly for use in a fluid regulating valve of a vehicle, comprising: a first separate seal element (4) for sealingly contacting an adjustable valve element of the fluid regulating valve, a second separat...  
WO/2019/169650A1
Disclosed is a multi-way valve, comprising a valve body (10) having a metering port (16), a collecting port (17), and a plurality of liquid inlets (15), wherein the liquid inlets (15) and the collecting port (17) penetrate a chamber (14)...  
WO/2019/170319A1
The invention relates to a distributor device, to a method for guiding materials, and to a method for cleaning a distributor device. The distributor device for guiding materials, in particular particulate pharmaceutical solids, comprises...  
WO/2019/169453A1
A thermostatic mixing valve including a valve housing and a valve device (shuttle) increasing fluid flow and control. The valve device received by the thermostatic valve housing the valve device including a first wall, a second wall spac...  
WO/2019/170735A1
The invention relates to a seal assembly for use in a fluid regulating valve of a vehicle, comprising: a first separate seal element (4) for sealingly contacting an adjustable valve element of the fluid regulating valve, a second separat...  
WO/2019/170524A1
The invention relates to a control screw (18) for a camshaft phase shifter (12) of an internal combustion engine, the control screw (18) extending along a longitudinal axis (X) and comprising: a screw body (22), a tubular slide assembly ...  
WO/2019/172131A1
A control valve (100) comprises: first and second pilot chambers (14, 15) facing both ends of a spool (12); a signal pressure path (18) for guiding the pilot pressure of each of the first and the second pilot chambers (14, 15), as the si...  
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/2019/166798A1
A bar valve comprising: an elongate housing having a first inlet located towards a first end of the housing, a second inlet located towards a second end of the housing, and an outlet located between the first inlet and the second inlet; ...  
WO/2019/162656A1
A rotary directional control valve (10) comprising: a valve member (12) rotatable between a first position where supply (40) and function (42) hydraulic ports are not in fluid communication with each other, and a second position where su...  
WO/2019/165173A1
Systems for use with liquid chromatography for provision of continuous flow or gradient flow in connection with two pumps providing mobile phase to a valve.  
WO/2019/163090A1
Provided is a flow path switching valve that is able to switch the quantity of paths in a refrigerant circuit and can be made smaller than a conventional flow path switching valve; also provided is an air conditioner equipped with this f...  
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/2019/158198A1
The flow path switching valve described here has a valve chamber (13) with three openings (21, 22, 23) and a valve piston (14) disposed in the valve chamber. The valve piston (14) has an elastic diaphragm (15) which cooperates sealingly ...  
WO/2019/156830A1
A multi-port valve is disclosed that includes a valve body having an outer surface, an inner surface that defines an internal cavity, an upper end, a lower end, a stop member extending from the upper end, a plurality of output ports for ...  
WO/2019/153426A1
Provided by the present invention is a water mixing valve core, comprising a valve body, wherein a fixed valve core and a movable valve body are mounted within the valve body; the movable valve body is located on an upper surface of the ...  
WO/2019/148256A1
The device is composed of elements that make it possible to seal and/or to control leakages from taps. The fixer element (1) allows simple installation of the device onto taps and the pressure-equalizer and flow-controller element (2) ma...  
WO/2019/150792A1
Provided is a capacity control valve for suppressing a decrease in the compression efficiency of a variable-capacity compressor. In the capacity control valve 300, a minimum flow passageway cross-sectional area of a supply passageway 145...  
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/2019/144228A1
The valve assembly (100) includes a main valve body (102) defining a first inner cylindrical cavity (180), a support plate (170) positioned above the main valve body (102), and an upper valve head (104) positioned above the support plate...  
WO/2019/147843A1
The present invention is an adaptor for connecting a pressurized gas, such as an oxygen supply, to two different outlets, with each outlet connected to a different gas delivery device. Gas delivery devices include, but are not limited to...  
WO/2019/145943A1
A filtration system is disclosed, which comprises a filtration-element within a filtration chamber, and a valving device located exteriorly to the filtration chamber, for reversing the direction of fluid-flow through the filtration-eleme...  
WO/2019/144873A1
Disclosed is a faucet, comprising a faucet body (1), a first water outlet end device (2) connected to the faucet body (1) by means of a water outlet pipe (21), a support part (3), and a second water outlet end device (4). The first water...  
WO/2019/141759A1
The invention relates to an air intake device (10) which is intended to be fitted in the region of an air intake pipe (3) of an internal combustion engine (2), characterised in that the device (10) comprises a member (20) which is provid...  
WO/2019/138208A1
A rotary valve (10) is described, comprising a housing (12) defining a chamber (16), a valve member (22) located within the chamber (16) and engageable with a seating surface (18) to control fluid communication between a first port (20) ...  
WO/2019/137582A1
A system for dispensing a mixture, which can be produced from at least one gas flow and at least one fluid flow, onto a surface (50). The mixture (14) can be fed to a device (7) for dispensing the mixture (14). The device (7) for dispens...  
WO/2019/137102A1
A hot water circulation system comprises the following sequentially connected components: a water heater (6), a circulation pump (2), a non-return type starting valve (4), a hot water pipeline consisting of hot water pipes and pipe fitti...  
WO/2019/138611A1
This fluid pressure control device (100) is provided with a neutral passage (13), a control valve (20) provided in the neutral passage (13), a supply passage (14), and a discharge passage (15). The control valve (20) comprises: a switchi...  
WO/2019/137335A1
A faucet for outputting ozonated water comprises a faucet body (10), a mixing valve mechanism (20), a water treatment device (30), a control switch (40), a processor (50), a control valve (60), and a detection device (70) for detecting i...  

Matches 51 - 100 out of 25,082