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Patent Searching and Data


Matches 501 - 550 out of 3,416

Document Document Title
WO/2010/062592A2
A filter within a filter cartridge design is described that includes a sealing structure on an endplate of an outer filter element. Generally, the sealing structure includes an annular flange on the endplate that can directly seal agains...  
WO/2010/062666A2
The present invention relates generally to a fluid filter assemblies. In particular, the present invention is directed to fluid filter assemblies comprising a single-piece tapped plate and retainer.  
WO/2010/056711A2
A filter cartridge is provided. The filter cartridge includes a first end plate connected to a first end of a filter media, a second end plate connected to a second end of the filter media and a centering device. The centering device is ...  
WO/2010/053903A2
A fluid interconnect for a fluid handling device is disclosed. The fluid interconnect comprises a connector having a first axis. A sealing member is disposed on the connector. At least one camming member is also disposed on the connector...  
WO/2010/053954A2
A fluid filter includes a filter element having a filtering media disposed between two endplates. One endplate includes an open flow passage that allows a working fluid to flow into or out of the media during operation. The other endplat...  
WO/2010/051912A2
An end cap (20) for a pressure vessel (28) is provided, having at least one part (21) for connecting the end cap (20) to a housing (27), wherein the at least one part (21) comprises a number of recesses (23, 24), the number of recesses (...  
WO/2010/051150A1
The invention relates to a polymer membrane composition having improved water flux and stable pore size. The water flux is improved by increasing the hydrophilicity of the membrane using a matrix polymer blended with controlled architect...  
WO/2010/042914A2
Disclosed is multi-flow filter cartridge assembly that includes an elongated housing that has axially opposed proximal and distal ends and defines an interior cavity and first, second and third flow paths which extend from the proximal e...  
WO/2010/040797A1
The invention relates to a spin-on exchangeable filter for liquids, comprising a cup-shaped housing (10), a filter element disposed in the housing (11), said filter element substantially comprising a filter medium that is folded in zigza...  
WO/2010/033470A2
A filter cartridge for a filtration system including an outer shell having a first end and a second end, an inlet and an outlet located on the first end, and at least one cam track located on the outer shell. The cam track including a fi...  
WO/2010/033695A1
An adapter is provided for placement within a furnace filter bay having a flow of air therethrough. The filter bay is for receiving a furnace filter. The adapter includes a filter abutment face for abutment with at least a portion of the...  
WO/2010/031622A1
The invention relates to a filter device (1), particularly an oil or fuel filter, for an internal combustion engine of a vehicle. A holding element (6), which is designed as a punched formed sheet metal component and crimped to a housing...  
WO/2010/027989A2
A filtration system is disclosed comprising a filter manifold and a filter cartridge. The filter manifold comprises a bracket, a valve, a manifold feed port, a manifold filtrate port, and a handle. The valve is held by the bracket and co...  
WO/2010/022117A2
A filter apparatus for filtering fluid in an internal combustion engine, the filter apparatus including annular full flow filter media extending axially between a first end and a second end. The full flow filter media surrounds a reinfor...  
WO/2010/021917A2
A contaminant adsorption filter element is provided that includes a self-assembled monolayers on mesoporous supports (SAMMS) contained in a filter element having a plurality of pockets such as a fluted filter media. The plurality of pock...  
WO/2010/019669A2
A cross-flow tray is provided with a tray deck and groupings of cans separated by weirs. The cans have walls that surround vapor openings in the tray deck. Openings are provided in the walls to allow liquid to enter the cans from the tra...  
WO/2010/017003A2
A filter assembly for fluid filtration having a push-activated lock and release mechanism. A push filter design activates a floating key lock upon insertion and extraction, where the filter key may be used simultaneously as a lock and as...  
WO/2010/010104A1
The invention concerns a water treatment unit comprising: - a compartment (1) presenting an upper water inlet (6) and a bottom water outlet (7), - a water distribution plate (3) dividing the compartment in an upper part (2) and a lower p...  
WO/2010/002798A1
A filter cartridge that includes a housing having first and second housing members, a filter media pack positioned within the housing, and a housing connection defined between the first and second housing members. The first and second ho...  
WO/2009/157680A1
The present invention relates to a nucleic acid extracting apparatus, and the nucleic acid extracting apparatus can include a pipe-shaped tube having an open outlet at one side thereof, and a hydrogel column that is provided inside the t...  
WO/2009/154850A1
A filtering apparatus has a filter housing with a structure forming a recessed region on the filter housing configured to be directly engaged by a filter element in order to form an integral seal. The structure may include one or more pr...  
WO/2009/148867A2
A contaminant adsorption is provided that includes a self-assembled monolayers on mesoporous supports (SAMMS) on a lattice support structure such as sintered metal wire mesh. Individual wire fibers of the sintered wire mesh may have a fi...  
WO/2009/148386A1
Device for filtration of liquid medium, comprising a filter housing (2) with a filtration chamber (3) delineated by a base element (10) and a cover (20). A drain duct (15) is provided in the base element to drain medium from the filtrati...  
WO/2009/145660A1
The group of inventions relates to liquid purifying devices and can be used for purifying drinking water and other liquids for household, medical and other purposes. The inventive filter cartridge is filled with a filtering material and ...  
WO/2009/132864A1
The invention relates to a filter module (1) for single use, having a closed casing (3) as the filter housing (2), and at least one first opening (8) through the casing (3) to a nonfiltrate chamber (9), at least one second opening (10) f...  
WO/2009/132330A2
Embodiments of the invention provide separation cartridges, methods for fabricating separation cartridges, and methods for using separation cartridges. One aspect of the invention provides a separation cartridge including a first end, a ...  
WO/2009/126713A2
An apparatus and method for filtering air in residential and commercial applications is described herein. The air filter may have a support frame which secures to the intake grille of an HVAC system. A filter media may be placed in the s...  
WO/2009/126457A2
A replaceable filter cartridge including filler media defining a substantially columnar flow path sandwiched between first and second endcaps. The first endcap includes an opening fluidIy connected to the substantially columnar flow path...  
WO/2009/117554A1
An assembly method and related subassembly for a water filter element in the housing of a replaceable filter cartridge provides for filter element insertion into the open bottom end of the housing and subsequent attachment of a retaining...  
WO/2009/115000A1
A method of connecting filter cartridge (30) with filter cover (10) by using an intermediary element (20), involves manufacturing an intermediary element (20), where the intermediary element (20) comprises a filter element retainer (25),...  
WO/2009/112235A1
An apparatus for filtering liquids and the related filtering component, wherein the apparatus includes a head detachably associated to a container that accommodates a mechanically-acting filtering component; the head is provided with an ...  
WO/2009/105901A1
The water filter cartridge according to the invention has a housing (10), which comprises an inlet (30) and an outlet (11) and a filter section in between. In addition, a suction cup (12) is provided in order to fasten the water filter c...  
WO/2009/106476A1
The invention relates to a container (14) with a content (8), which comprises at least one hypochlorite compound, in particular a calcium hypochlorite compound, for generating an aqueous solution, and with at least one inlet attachment (...  
WO/2009/091781A1
A fluid filter and an end cap of the fluid filter are described. The filter may be a spin on oil filter, which includes a combination dual valve element defining an integral anti-drain back valve and an integral relief valve, a retainer ...  
WO/2009/091778A1
A fluid filter is described, comprising a filter body defining a cavity for a filter element, a first end cap for fitting on one end of the filter body, having an integrated single piece anti drain back valve and seal, and a second end c...  
WO/2009/086993A2
The invention is provided for purifying shale oil from solid impurities which have remained in the oil after thermal processing of oil shale. First subject of present invention is a method of purifying shale oil, according to which a com...  
WO/2009/085645A2
A joined filter media pleat pack assembly.  
WO/2009/083285A1
The invention relates to a fluid filter (1) with a filter housing cover (2) delimiting a housing space (5), in which a ring filter element (6) is arranged, with at least one intermediate piece (3) which is arranged under the filter housi...  
WO/2009/070184A1
One embodiment is a filter assembly wherein the shape of the filter is a non-circular geometry. Other embodiments include unique apparatus, devices, systems, and methods to remove contaminates from a flow of fuel while at the same time p...  
WO/2009/069402A1
[PROBLEMS] A filter unit of type in which liquid to be filtered is made to flow from a center channel through a bottom channel to a side channel. The filter unit has enhanced air removing performance, and the residual amount of the liqui...  
WO/2009/061536A1
A "no filter, no run" filtration system that is designed to verify that an appropriate filter cartridge is installed. A flow control sleeve is provided on a standpipe to control the flow of fluid, for example fuel, into the standpipe, Th...  
WO/2009/058520A2
A filter unit that includes a slide assembly and a head assembly. The slide assembly is moveably mounted to the head assembly. The head assembly is configured to receive an end portion of a filter cartridge in releasable engagement. The ...  
WO/2009/058370A1
Embodiments of the disclosure provide a faucet with an integral filter for filtering fluid to be discharged from the faucet. A filter casing can house the filter cartridge and can be provided with an automatic shut-off valve actuable by ...  
WO/2009/051773A1
A filter assembly for filtering contaminants from a fluid stream. The housing of the filter assembly is preferably made of fiber reinforced plastic to prevent corrosion from the fluid stream, and can hold one or two filter elements or ca...  
WO/2009/048669A1
A fluid filter assembly of a filtration system is described. The filter assembly described includes a cover member and a filter cartridge having at least one filter element and a plate member. The plate member includes a seal surface on ...  
WO/2009/042491A2
The present disclosure pertains to a fluid filter having integral attachment means which may take the form of a threaded portion of a filter cartridge. The threaded portion threadably interacts with a complementary threaded portion of a ...  
WO/2009/038448A2
The present invention relates to a water filtering element of the present invention comprising treatment media (12), a containment vessel (4) which functions as the main housing of the filter element in accordance to the present inventio...  
WO/2009/038447A2
A water filter assembly comprising a plurality of filter elements where each filter element includes a housing for containing filtering media and a base member releasably receiving the filter elements. The base member including a base pl...  
WO/2009/033921A1
The invention relates to an exchangeable filter (10) having a crucible (11) and a lid (12). A filter element (13) is disposed inside the crucible (11) for cleaning a fluid, particularly a lubricant. The lid has an outer contour (16, 17, ...  
WO/2009/034069A1
The invention relates to a replaceable filter (10) for cleaning fluids. The replaceable filter (10) comprises a pot (11) that is flanged to a cover (12) in a sealing fashion. The pot has inlet and outlet openings (19, 21) on the floor (1...  

Matches 501 - 550 out of 3,416