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Patent Searching and Data


Matches 301 - 350 out of 3,420

Document Document Title
WO/2015/167111A1
The present invention relates to a cartridge filter for inhibiting biofilm contamination, a method for manufacturing the same, and a membrane filtering water treatment apparatus using the same, the cartridge filter for inhibiting biofilm...  
WO/2015/168653A1
Perforated graphene and other perforated two-dimensional materials can be used to sequester target entities having a particular range of sizes or chemical characteristics. The target entities sequestered thereon can be further assayed fo...  
WO/2015/160736A1
A filter including a shell with at least one viewing region, a translucent bowl that fits and is installable within the shell, and an attachment mechanism. The bowl is positionable within the shell such that at least a portion of the bow...  
WO/2015/156760A1
A filter element includes a ring of filtration media circumscribing a central axis and defining a central cavity. An annular end cap of the filter element is sealingly bonded at an end of the media. The end cap includes a central opening...  
WO/2015/153006A1
A filter assembly (100) is provided. The filter assembly (100) includes a first component (102) having a first groove (114). The filter assembly (100) further includes a second component (104) having a second groove (114). The first groo...  
WO/2015/153076A1
A filter cartridge (30) and filter system (1) are disclosed. The filter cartridge (30) includes a filter element (31), a filter housing (70), and precleaner element (60). The filter housing (70) includes a sidewall (76) surrounding the f...  
WO/2015/148010A1
A filter element (56) includes a tubular member (86) including a partition (94) at least partially defining first and second chambers (96, 98). The tubular member includes at least one outlet aperture (106) and at least one inlet apertur...  
WO/2015/142451A1
A filter element (104), assembly (100) and method of filtering is disclosed. The filter element (104) may comprise an outer filter (112) having a top (114) and a bottom (116), and an inner filter (118). The outer filter (112) may define ...  
WO/2015/140626A1
A filter structure for fuel fluids, comprising a first filter wall, a coalescing second filter wall located downstream of and in contact with the first filter wall, and a hydrophobic wall, in which the first filter wall comprises a first...  
WO/2015/135767A1
The present invention relates to a filtering assembly (1) for filtering at least one fluid circulating in particular in an engine or a hydraulic device, comprising: a filter body (2), which comprises a vessel (3) and a head (4), the vess...  
WO/2015/128514A1
The invention relates to a dynamic self-cleaning filtering system which uses cartridge filters (8) into which pressure sensors are inserted such that a pre-established pressure drop value defines the actuation of the self-cleaning system...  
WO/2015/128372A1
An apparatus for treating a liquid includes a reservoir (5) for liquid to be treated and a vessel (2) for collecting treated liquid. The apparatus includes a supporting part for holding the reservoir (5) above a bottom wall (4) of an int...  
WO/2015/131109A1
A syringe for obtaining sub-micron components, including nano-sized components, from a solution includes a barrel having an interior, a needle extending from one end of the barrel, and a plunger received in the interior at an end of the ...  
WO/2015/112371A1
A valve stem (48) is sized to mate with a filter housing (30) bore. The valve stem (48) has a first and second end (60) and a body (62). The first end (58) includes a threaded stem portion (64) configured to mate with a corresponding thr...  
WO/2015/110475A1
The invention relates to a filter element (10) for filtering a fluid, comprising a housing (12), a filter body (14) arranged in the housing (12), a cover (16) closing the housing (12), wherein at least one inlet (20) on the cover (16) is...  
WO/2015/110421A1
The invention relates to a filter system (100) for filtering a fluid, with a front-end inlet (102) and outlet (104), and comprising: at least one filter element (10); a filter housing (108); a coupling device (30) for coupling the filter...  
WO/2015/110524A1
The invention relates to a replaceable filter (14) and to a filter device (10). The replaceable filter (14) has a housing pot (64) in which a filter element (70) is arranged, a filter-side connecting part (74) of a connecting device (22)...  
WO/2015/107349A2
A filter insert for filtering a fluid, comprising: an elongate closed-ended tube including a circumferential sealing rim; and a conduit for conveying fluid, one end of the conduit forming an inlet opening, the other end of the conduit be...  
WO/2015/091657A1
The invention relates to a treatment device (10), in particular a filter device for treating fluids, in particular for filtering fluids, in particular liquid fluids, in particular fuel, oil, or water, in particular of an internal combust...  
WO/2015/094752A1
The invention relates to container bodies configured to be used in filter-as-you- pour systems, where filtering is achieved as the user pours water from the container. Such container bodies may have an undivided internal storage volume, ...  
WO/2015/091665A1
The invention relates to a treatment device (10), in particular a filtering device, for treating, in particular filtering, in particular liquid fluids, in particular fuel, oil, or water, in particular of an internal combustion engine, in...  
WO/2015/094742A1
A filter housing can be configured to receive a filter media to form a filter assembly. Water filter media assemblies can be adapted for filter-as-you-pour filtration in the context of container (e.g., pitcher) systems where filtering is...  
WO/2015/083166A1
A filter arrangement with a top element and a bottom element and a filter element therebetween captures oversized particles on the upper surface of the filter element and tangentially rinses these particles using an elution fluid to prov...  
WO/2015/072874A1
An oil filter containing a housing, a cap, a cap reinforcement, an anti-drain valve and an overflow valve, and a filter element including a filter material positioned between an upper end cap and a lower end cap. The lower end cap of the...  
WO/2015/073144A1
A cartridge filter includes a central core member having an axial dimension including a peripheral surface with a hollow interior, and a pervious filter material disposed about the peripheral surface of the core member. The filter materi...  
WO/2015/061168A1
A filter system including a designated filter element including a geometric projection thereon and a filter element housing including an opening keyed to the geometric projection. The geometric projection engages the opening when the des...  
WO/2015/060996A1
Pleated air filters and methods of making the pleated air filters. The pleated air filter includes an air filter media sheet which is folded along a longitudinal centerline. The air filter media sheet is separated into a plurality of sec...  
WO/2015/054629A2
A loose fill packing media that can be used to protect packed items from heat and flame or to contain combustion and heat generated by a packed item comprises a plurality of foam cores formed from a cured thermoset resin coated with a la...  
WO/2015/039229A1
There is provided an oil absorbent pad for cleaning oil on a surface having an oil absorbent body having an upper surface and a lower surface, the body being formed from fibre recovered from recycled tires, and at least one of the upper ...  
WO/2015/033110A1
A filter element comprises a cover plate (5) having an aperture (7), a filter media (6, 30) connected to the cover plate, and an adaptor (8) detachably coupled to the cover plate and located within the aperture. The adaptor has a threade...  
WO/2015/026631A1
A no filter no run (NFNR) fluid filter and fluid filter assembly are provided. The NFNR fluid filter assembly includes a fluid filter, a filter head or filter housing, and a bypass flow path. The bypass flow path may be sealed off when a...  
WO/2015/023440A1
A filter device including a probe where a filter element probe first end selectively engages with a sensing unit located in a filter head and a filter element probe second end is located in a contaminant portion of a filter canister. The...  
WO/2015/023210A1
The invention relates to filter devices for purifying liquids, intended for the additional purification of mains water and other liquids for domestic use. A filter module (variants) for a device for purifying liquids consists of two work...  
WO/2015/004097A1
The invention relates to a spin-on filter (14) for a filtering device (10) for fluid, in particular liquid, in particular oil or fuel, in particular of an internal combustion engine, in particular of a motor vehicle, to a filtering devic...  
WO/2015/004106A1
The invention relates to a spin-on filter (14) for a filtering device (10) for fluid, in particular liquid, in particular oil or fuel, in particular of an internal combustion engine, in particular of a motor vehicle, to a filtering devic...  
WO/2015/004114A2
The invention relates to a filter device (10) for fluid, in particular liquid, in particular oil, fuel, water, urea solution, or gas, in particular air, in particular of an internal combustion engine, in particular of a motor vehicle, an...  
WO/2015/004100A1
The invention describes a spin-on filter (14) for a filter device (10) for fluid, in particular liquid, in particular oil or fuel, in particular of an internal combustion engine, in particular of a motor vehicle, a filter device (10), an...  
WO/2015/003235A1
The present patent of invention, "air filter with a high density of heat-activated carbon", is described as an air filter with a high density of heat-activated carbon which, as a result of its features, provides for the formation of an a...  
WO/2014/210365A1
A water filtration system that includes a filter manifold having a rotatable cover is provided. A filter cartridge is provided that includes a sump having a filter head integrally secured to a first end and cap releasably secured to a se...  
WO/2014/204343A1
A filtering element intended for use in oil filters for internal combustion engines. The filtering element (5) contains end closures (15, 16) which are hermetically connected to a corrugated filter curtain (14). According to the inven...  
WO/2014/197796A2
A filter receptacle assembly is described including a filter receptacle having a receptacle wall and a circular edge defining an opening for receiving a filter cartridge and a first interlock device coupled to the receptacle wall of the ...  
WO/2014/193582A1
The present invention presents a removably secured seal for forming a second stage water-tight seal within a two stage cavity filter head assembly for mating with a complementary manifold having cylindrical (male) bayonet ports. The seal...  
WO/2014/184637A1
An oil filter construction, for internal combustion engines or hydraulic ma- chines, comprises a flange to which a container body adapted to contain a filtering cartridge is coupled, said container body being coupled to said flange by co...  
WO/2014/172145A1
A method and means are described for rapidly evacuating trapped air from the top of a top-loaded liquid filter housing. An air vent means is provided that prevents complete sealing between a bypass valve and a sealing surface on an endca...  
WO/2014/158056A1
The invention relates to filtering devices for purifying a liquid and can be used in household conditions for additional purification of mains water and other liquids for household needs. The filtering device is comprised of two working ...  
WO/2014/152724A2
The claimed invention relates to systems and methods of eliminating filter air locks by maintaining a constant water table at the water head layer of the filter. The constant water table eliminates air locks in the filter as the filter d...  
WO/2014/152168A1
Cartridge components are configured to trap the upper end of a concave housing portion to define an enclosure surrounding a filter element. A disclosed embodiment includes a concave metal housing portion and plastic cartridge components,...  
WO/2014/151698A1
A cartridge forming part of a fluid filter includes a filter element, an end cap overlying one end of the filter element, a central tube having one end secured to the end cap, a biasing element, and a relief valve having a valve piston w...  
WO/2014/123725A1
A stabilizer for suppressing vibration, shock, translational, and rotational forces, on a dual cartridge filter system. The stabilizer uses opposing curved surfaces which correspond with, and follow the curvature of, the diameter of each...  
WO/2014/123896A1
A filter arrangement with a top element and a bottom element and a filter element therebetween captures oversized particles on the upper surface of the filter element and tangentially rinses these particles using an elution fluid to prov...  

Matches 301 - 350 out of 3,420