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Patent Searching and Data


Matches 1 - 50 out of 28,234

Document Document Title
WO/2019/200068A1
A filter assembly including a filter housing having a longitudinal axis, the filter housing divided into a first filter chamber and a second filter chamber. The filter assembly further includes a first filter element and a second filter ...  
WO/2019/196862A1
A filter core assembly replacement structure, a filter core housing mounting mechanism, a water filter, and a water purifying device. The filter core assembly replacement structure comprises: a filter core assembly (200) provided with an...  
WO/2019/102399A3
The invention relates to solvent extraction equipment (30), allowing efficient usage through reuse of the solvent(s), with greater penetration and subsequent extraction of the compounds, increasing the amount of product obtained. The equ...  
WO/2019/194244A1
Provided is a filter medium that includes a particle collection layer and a water droplet coarsening layer. The particle collection layer includes a layered product of two or more layers of melt-blown nonwoven fabric having different ave...  
WO/2019/186232A1
A dirt-separating filtering apparatus (10) has a hollow body (11) provided with manually controlled valves (14) for controlling flow delivering of dirty fluid and draining the hollow body (11), a series of filtering elements (26) inside ...  
WO/2019/184887A1
Disclosed is a filter cartridge device. The filter cartridge device is provided with a water stopping assembly (13) and an automatic water locking assembly (22), wherein the water stopping assembly (13) can control water on-off of the fi...  
WO/2019/185902A1
The invention relates to a manually operated water treatment device (1), which is in particular portable or transportable, having water inlet means (2), manual pumping means (3), a filter (4), a water outlet (5), a closed drain outlet (6...  
WO/2019/185857A1
The invention relates to a filter element (19), in particular an oil filter element, comprising a first traction surface (32), which is designed to interact with a corresponding first mating surface (53) of a filter housing (2) of the fi...  
WO/2019/190489A1
An example system includes an input channel to receive particles through a first end, a separation chamber, at least two output channels, an integrated pump to facilitate flow through the separation chamber and a cell analysis portion. T...  
WO/2019/181158A1
Provided is a filtration filter that is capable of achieving improved durability. The filtration filter according to the present invention is provided with: a filter section (11) having a plurality of through-holes (13) which penetrate b...  
WO/2019/181769A1
This detection device comprises: a strainer that is provided within a flow channel through which lubricating oil flow, that includes a filter member which lets through at least some of the lubricating oil and filters out foreign matter i...  
WO/2019/182460A1
A device for treating roof runoff has a first tube adapted to be axially aligned with, and in fluid communication with, an outlet of a downpipe. The first tube contains a crushed calcium carbonate media. The device has a second tube in f...  
WO/2018/058152A3
Controlled-debris elements inhibit the formation of a fibrous/particulate debris bed that unduly increases the pressure head loss through the perforated plates of strainers in a nuclear power plant emergency core cooling system. In a los...  
WO/2019/183120A1
A system. The system includes a reuseable oil filter, a first port, a second port and a valve assembly. The reuseable oil filter has an inlet and an outlet, and includes a housing and a filter element positioned within the housing. The v...  
WO/2019/179300A1
A dual-chamber suction filtering device and filtering method, belonging to a surgical waste liquid collecting device, and solving the problem in the prior art that drainage fluid of an endoscope shaver system and a plasma surgical system...  
WO/2019/181106A1
Provided is a filtration device configured so that a reduction in the efficiency of removing a substance to be removed can be suppressed. This filtration device is provided with: a filtration filter having a first main surface which capt...  
WO/2019/183108A1
A head for a water filter cartridge has a cap with an open end configured to mate with a filter body. An axial tube extends along the cap's longitudinal axis. First and second lateral tubes extend laterally from the cap. The first latera...  
WO/2019/183221A1
Methods of treating water are disclosed. The method includes introducing water into a system containing a plurality of filter modules arranged in parallel for treatment. The method includes performing a cleaning cycle on a first set of t...  
WO/2019/180353A1
The invention relates to a filter (1) for lubricating liquid of an internal combustion engine, said filter comprising a housing (2) having, in a base (B), an inlet (2a) for raw liquid and an outlet (2b) for purified liquid accessible via...  
WO/2019/182418A1
A water softening system, which is connected to a main channel for supplying raw water to a place requiring soft water, removes at least a part of an ionic material contained in the raw water supplied through the main channel, and suppli...  
WO/2019/178281A1
The present invention provides modular devices and systems for infusing gas into a liquid and methods of manufacture and use thereof. In accordance with an embodiment, a modular device for infusing gas into a liquid is provided. The modu...  
WO/2019/174815A1
What is proposed is a filter element (10) for liquid medium, in particular diesel fuel, which is used in particular in a high-pressure fuel pump. The filter element (10) has a carrier element (12) and at least one filter body (24) which ...  
WO/2019/173713A1
Beverage filtration device including a lid body having an internal housing configured to hold an ion exchange resin-filed cartridge therein having a connection end and a top end having an opening therein, and, stem body having a cap regi...  
WO/2019/171152A1
The present invention relates to high performance air filters made of a woven fabric and nanofiber filaments. An air filter, comprising a frame assembly (10), a filter assembly (11) attached to the frame assembly (10). The filter assembl...  
WO/2019/173736A1
A filter element, for use filtering liquids such as fuel, includes a first section of filter media, an optional layer of coalescer media, and a section of barrier media. The first section and optional coalescer filter media are held betw...  
WO/2019/172531A1
The present disclosure relates to a water dispensing device including an under-sink portion including a housing including a top cover defining a flat upper surface, a raw water pipe configured to guide raw water supplied from the outside...  
WO/2019/171411A1
The invention relates to a handheld fry oil filtration machine that operates on rechargeable battery and suitable to operate at high oil temperature. The machine comprises a machine head containing electrical parts; a middle part having ...  
WO/2019/165517A1
A water circuit assembly for a refrigerator that delivers water from a source to a first destination and a second destination spaced apart from the first destination. The water circuit assembly includes an inlet valve positioned outside ...  
WO/2019/168267A1
Provided are an air diffusion and filtration apparatus and a wastewater treatment system comprising same, the apparatus comprising: a cylindrical filter pipe including an upper portion having a plurality of holes, and a lower portion dis...  
WO/2019/167834A1
Hydrocarbon recovery equipment that comprises: a water wash tower that brings a gas into contact with water and causes hydrocarbons included in the gas to precipitate in the water; an auto-strainer that continuously removes the hydrocarb...  
WO/2019/162905A1
A system for treating an intake fluid comprising a contaminant, the system comprising a strainer configured to receive the intake fluid and separate the intake fluid into a first retentate and a strained filtrate, which is fed a filtrati...  
WO/2019/164175A1
Provided is a soft-water system which is connected to a main channel for supplying raw water to a place of consumption, removes at least a part of an ionic material contained in the raw water supplied through the main channel, and suppli...  
WO/2019/164083A1
A disclosed filter unit for a fluid set provides a filter unit for a fluid set, having an improved filtration function and capable of smooth flow of a fluid, thereby having excellent filtration efficiency of fine glass particles and othe...  
WO/2019/162421A1
The invention relates to a filter element (10) having a filter bellows (30) made of a filter medium (20), which filter medium is laid in the filter bellows (30) along fold edges (50), in particular in zigzag form, in folds (46), which ea...  
WO/2019/159039A1
The present invention relates to a device (1) for filtering a fluid circulating in a plumbing and heating system, said device comprising a body (2) which defines therewithin a filtration chamber (3) that is intended to have a fluid to be...  
WO/2019/160552A1
A filtration assembly structured to filter reductant includes an outer housing and an inner housing. The inner housing is positioned within the outer housing. The inner housing is structured to contain the reductant and operable between ...  
WO/2019/159057A1
A filter cartridge (10) of a filter group of a fluid (1) of a vehicle, wherein said filter group (1) extends along a main axis (X-X) comprising a base assembly (100) and means of engagement (2). Wherein said means of engagement (2) compr...  
WO/2019/159058A1
A filter cartridge (10) of a filter group of a fluid (1) of a vehicle, wherein said filter group (1) extends along a main axis (X-X) comprising a base assembly (100) and means of engagement (2). Wherein said means of engagement (2) compr...  
WO/2019/158437A1
The invention relates to a cylindrical filter element (1) for filtering a fluid flow, in particular for filtering lubrication oil, wherein the filter element (1) has a cylindrical fine filter body (2), which forms a fine filter stage (2'...  
WO/2019/160222A1
The purpose of the present invention is to provide a chemical filter fixing device which can prevent leakage of a chemical by stably fixing a housing and a head of a filter assembly when a chemical filter is automatically replaced. In or...  
WO/2019/158376A1
The invention relates to a lid with a change indicator for a water filter. Said change indicator comprises a lead screw which can be rotated by a closing and/or opening operation of a closing element that is in the form of a flap. A slid...  
WO/2019/155900A1
This oil supply structure has: a mechanical oil pump; a strainer connected to a suction port of the mechanical oil pump; and a line pressure regulating valve connected to an ejection port of the mechanical oil pump, wherein the oil suppl...  
WO/2019/157240A1
Multi-domain electrostatic filters and methods, systems and computer readable media for control thereof are described.  
WO/2019/156688A1
A method of forming a filter element having at least a portion of a filter media thereof encased in a polymeric layer comprises providing a filter media, and providing a base layer. A polymeric layer is deposited on the base layer so as ...  
WO/2019/156367A1
A water purifier includes a coolant tank, a tank cover covering the coolant tank, and a gasket placed on a portion where the coolant tank and the tank cover are coupled to prevent leakage of the coolant. The gasket includes a head seated...  
WO/2019/156768A1
A single-use fluid storage and filtration system includes a process vessel, a filter module including a hollow fiber filter element, and a drive module coupled to the filter module. The filter module is fixed to the process vessel and is...  
WO/2019/156012A1
A water treatment device (1000) comprises a raw water flow channel (10), a chemical supply unit (100), a chemically treated water flow channel (20), a filtration unit (200), a reverse-flow cleaning water flow channel (30), a discharge fl...  
WO/2019/157315A1
A vortex fountain or waterer that incorporates measures to induce swirl in liquid moving toward a drain opening of the fountain to inhibit the accumulation of debris is provided. The fountain may have a bowl including a base surface havi...  
WO/2019/148310A1
Disclosed is a faucet with a water purification function. The faucet comprises: a housing (100), a valve (200), a water pipe (300), a timer (400), a prompter (500), controller (600), and filter element (700). The water pipe (300) penetra...  
WO/2019/149629A1
A filter holder 71 for a bypass valve of a fluid filter with a fluid inlet 73 defining a longitudinal axis 2 and a front side 711 of the valve holder 71, with a valve seat 74 at the rear side 712 of the valve holder 71 enables to support...  

Matches 1 - 50 out of 28,234