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Filter Housing patents



      
           
This page is updated frequently with new Filter Housing-related patent applications. Subscribe to the Filter Housing RSS feed to automatically get the update: related Filter RSS feeds. RSS updates for this page: Filter Housing RSS RSS


Water filter with electrical conductivity meter

Water filter with electrical conductivity meter

Particulate filter designed as a partial filter

Particulate filter designed as a partial filter

Particulate filter designed as a partial filter

Oil sump having oil filter

Date/App# patent app List of recent Filter Housing-related patents
05/21/15
20150136680
 Internal pod for gauze filter of water filter patent thumbnailInternal pod for gauze filter of water filter
An internal pod designed to be incorporated into a gauze filter in a filter housing consisting of a container and a cover. The container consists of a closed circumferential conical wall, a bottom with lower holes, and a cover with upper holes.
General Filter Benleumi Ltd
05/21/15
20150136665
 Water filter with electrical conductivity meter patent thumbnailWater filter with electrical conductivity meter
The present invention relates to water filter comprises an electrical conductivity meter and a filter cartridge core for water treatment comprises one or more of the following group: filter gauze, carbonate filter, ceramic filter and silifos balls. In addition, the invention relates to a filter cartridge core for water treatment which including one or more of the following group: filter gauze, carbonate filter, ceramic filter and silifos balls which intended to be inserted in a filter housing that combines an electrical conductivity meter..
05/14/15
20150132193
 Particulate filter designed as a partial filter patent thumbnailParticulate filter designed as a partial filter
The invention relates to a particulate filter (1) designed as a partial filter, particularly as a soot particulate filter for removing soot particles from the exhaust gas flow of an internal combustion engine, said filter comprising a filter block unit (3) that is held in a filter housing (2), is designed as a channel filter and comprises a plurality of parallel channels (6, 6.1) which are separated from one another by filter walls (7). The filter block unit (3) comprises at least two filter blocks (5, 5.1) connected one behind the other in the direction of the exhaust gas flow.
05/14/15
20150129471
 Oil sump having oil filter patent thumbnailOil sump having oil filter
An oil sump, preferably made of plastic or metal, for motors or transmissions and having a filter housing, comprises a filter housing top shell, a filter housing bottom shell, a filter medium, a filter inlet, and a filter outlet, and an oil drain opening in the floor area of the oil sump, which is implemented in such a way that it is closable using an oil drain screw having external thread, which comes from the oil sump bottom side. The filter housing comprises an internal thread which is implemented to receive the external thread of the oil drain screw, the filter housing being at least partially fastened on the oil sump via the oil drain screw, which closes the oil drain opening and engages using its external thread in the internal thread on the filter housing side..
05/07/15
20150121719
 Dryer lint collection system patent thumbnailDryer lint collection system
An automatic lint filter cleaning and lint collection system for a laundry dryer. The apparatus comprises a lint filter pivot chamber, a lint collection chamber, a lint filter housing pivotably mounted between the pivot chamber and collection chamber, a flange between the pivot chamber and collection chamber wherein the filter housing is biased into abutment with the flange, a lint collection container, an auger rotatably mounted within the collection chamber, and a drive assembly operably connected to the lint filter housing and auger.
04/30/15
20150114915
 Velocity reducing pool filter port patent thumbnailVelocity reducing pool filter port
A velocity reducing filter port is provided herein. More specifically, provided herein is a pool filter comprising a filter housing having a sidewall and a bottom wall defining an inner chamber, an inlet section positioned in the sidewall of the filter housing, an outlet section positioned in the sidewall of the filter housing, and a flow controller attached to the inlet section, the flow controller having a flow controller inlet, a flow controller outlet, and a wall therebetween, wherein the flow controller inlet has an inlet cross-sectional area and the flow controller outlet has an outlet cross-sectional area greater than the inlet cross-sectional area..
Hayward Industries, Inc.
04/30/15
20150113931
 Filter element and filter assembly patent thumbnailFilter element and filter assembly
A filter element has a filter medium with a first end and a second end in an axial direction of the filter medium. A first end disk is connected to the first end and has an outflow opening.
Mann+hummel Gmbh
04/23/15
20150109115
 Acoustic warning device and motor vehicle with an acoustic warning device patent thumbnailAcoustic warning device and motor vehicle with an acoustic warning device
An acoustic warning device for a vehicle is disclosed. The acoustic warning device includes an air suction device having a suction tube, and a filter housing having a filter and a sound generating device which is arranged therein.
Gm Global Technology Operations Llc
04/23/15
20150108050
 Capsule body attachment patent thumbnailCapsule body attachment
A filter housing comprising an accommodation space for accommodating a filter is disclosed, wherein the filter housing further comprises at least one connector-like coupling element configured to indirectly or directly mate with at least one mating coupling element of a mating filter housing; and wherein the coupling element is integrally formed on a portion of the filter housing.. .
Sartorius Stedim Biotech Gmbh
04/23/15
20150107200
 Filter device, especially air filter patent thumbnailFilter device, especially air filter
A filter device comprises a filter element in a filter housing, wherein the filter housing is to be closed by a cover element. A friction section of the cover element, in an intermediate position between closed and open positions, is in friction contact with a friction member while in the closed position of the cover element the friction section is without friction contact with the friction member..
Mann+hummel Gmbh
04/16/15
20150101975

Filter element and filter system for a liquid medium, in particular diesel fuel


A filter element arranged in a filter housing is provided with an annular filter medium flowed through by a liquid medium in a flow direction radial to a longitudinal axis of the filter element. A clean chamber is arranged in the flow direction of the liquid medium downstream of the filter medium.
Mann+hummel Gmbh
04/16/15
20150101970

Modular filter capsule apparatus


Disclosed is a capsule apparatus having a filter housing defining a filter chamber with a top cap having a plurality of ports extending substantially laterally from a top end of the top cap. The lateral and substantially uniform orientation of the ports facilitates connection to panel mount assemblies and improves filter maintenance processes.
Zenppure Corporation
04/16/15
20150101296

Segmented bendable filter


A filter includes a relatively rigid support frame having top and bottom frame members and side frame members. A filter element is disposed within and supported by the frame for filtering a medium passing through the filter element.
Airsept, Inc.
04/09/15
20150096271

Method and system for replacing air filter


An air intake of an air handling or hvac system, such as located in a ceiling of a structure, includes a movable filter housing. The filter housing comprises a grate configured to support one or more air filters at a top side thereof.
Jpl Investments, Llc
04/02/15
20150093293

System for purifying air having a catalyst filter


The present invention provides for a filter system having a catalyst filter configured for placement in a filter housing. The catalyst filter has a first band and a second band of material.
Lennox Industries Inc.
03/26/15
20150083649

Submersible pumping apparatus with integrated filter and sealed circuitry


A submersible pumping apparatus for displacing transmission fluid includes a pump operably coupled with a motor. A filter housing is attached to the pump and has a cavity with an inlet aperture extending to an exhaust port of the pump.
Ghsp, Inc.
03/19/15
20150079518

Method for using acoustic waves for purging filters in semiconductor manufacturing equipment


An apparatus and method for qualifying a filter used to filter fluid used in a coating operation associated with photolithography or other semiconductor manufacturing processes, provides a semiconductor manufacturing tool that includes a filter and an acoustic wave generator. The filter may be housed inside a filter housing and the acoustic wave generator may produce ultrasonic, megasonic or other acoustic energy.
Wafertech, Llc
03/19/15
20150075128

Air filter device for a motor vehicle and filter element for an air filter device


An air filter device for a motor vehicle features a filter element accommodated in a filter housing which is at least sectionwise enclosed by a surrounding frame part which is glued to the filter element. Between the frame part and the filter element is disposed a sealing lip which defines an adhesive receiving space between frame part and filter element..
Mann+hummel Gmbh
03/19/15
20150075127

Air filter device, particularly for a motor vehicle


An air filter device for a motor vehicle, having a filter element received in a filter housing which, at least in sections, is surrounded by an encompassing frame part. A support bead is held on the filter housing which protrudes over the directly adjacent filter housing wall, wherein a sealing element on the frame is supported by the support bead on the housing..
Mann+hummel Gmbh
03/19/15
20150075126

Air filter device, especially for a motor vehicle


An air filter device is provided with a filter housing and a filter element arranged in the filter housing. A frame part is connected to the filter element and frames the filter element at least over sections thereof circumferentially.
Mann+hummel Gmbh
03/05/15
20150060344

Canister filter system with drain that cooperates with filter element


A filter assembly with a replaceable filter element and a reusable filter housing, which incorporates a locking mechanism to ensure that the filter system will not be operated without a filter element installed.. .
Caterpillar Inc.
03/05/15
20150060343

Filter housing for exchangeable filter


The invention relates to a filter housing for exchangeable filters, having a housing base for accommodating the filter and having a housing dome which engages over the filter, wherein the housing base and the housing dome are connected to one another by means of an aseptic clamping connection which has a groove-type clamping fitting on the housing base and has a flange-type clamping fitting on the housing dome, these being fixed against one another in their connected position by means of a clamp, wherein the groove-type clamping fitting has a seal groove with a seal by means of which the groove-type clamping fitting can be sealed off with respect to the flange-type clamping fitting, wherein the housing base has a port for the supply of liquid to be filtered and has a port for the discharge of filtered liquid, and wherein the housing base has, transversely with respect to the housing longitudinal axis, a base surface which is adjacent to the face surface of the inserted filter.. .
Sartorius Stedim Biotech Gmbh
02/19/15
20150048036

Self cleaning swimming pool filter


Self-cleaning swimming pool filter apparatus having a hollow cylindrical filter in a filter housing and a cleaning tube rotatable with respect to the filter, with a plurality of filter cleaning orifices, a pump connected to circulate swimming, pool water through the filter in the operational filtering mode and through the cleaning tube and filter cleaning orifices in the filter cleaning mode, according to the setting of directional valves.. .
02/12/15
20150041939

Image sensor having lens type color filter and fabricating the same


The image sensor includes lens-type color filters having a uniform shape for a plurality of pixels. The image sensor includes a plurality of pixels formed in a substrate, a plurality of color filter housings formed over outer boundaries of the respective pixels, and a plurality of color filters filled in spaces defined by the respective color filter housings, wherein the clock filter housings surround edges of the respective color filters with a given curvature..
Sk Hynix Inc.
02/12/15
20150040343

Vacuum filter bag mounting apparatus and methods of operation


The present invention is an improved vacuum filter or collection bag assembly for vacuum cleaners and other appliances, particularly upright vacuum cleaners. The filter bag assembly includes a filter bag with a sealing and locking rim assembly which mates with a section of the vacuum filter housing, so as to ensure proper seating and minimization of dust and dirt escaping from the filter bag during vacuum operation.
Emerson Electric Co.
02/05/15
20150033684

Filter housing and filter unit


A filter housing (10) for a filter unit (50). The filter unit having a substantially semicylindrical air filter (52).
Scania Cv Ab
01/29/15
20150026915

Surface cleaning apparatus with openable filter compartment


An upright surface cleaning apparatus is provided wherein the upper section is provided with an openable post motor filter housing. The post motor filter may be axially removable and may be positioned below the suction motor..
Gbd Corp.
01/22/15
20150021246

Fuel filter of an internal combustion engine and heating sensor module of a fuel filter


A fuel filter, in particular diesel fuel filter (10), of an internal combustion engine, in particular of a motor vehicle, and a heating sensor module (72) are described. A filter housing (14) has at least one inlet for the fuel to be cleaned and at least one outlet (32) for the cleaned fuel.
Mann+hummel Gmbh
01/22/15
20150020486

Filter housing and air filter unit for a combustion engine


A filter housing (10) for a filter unit (50) with a substantially semicylindrical air filter (52). The housing includes an air inlet (20) and an engine air outlet (40).
Scania Cv Ab
01/15/15
20150014239

Filter device, especially liquid filter


A filter device comprises a hollow cylindrical filter element in a filter housing. The fluid that is to be purified is to radially flow through the filter element.
Mann+hummel Gmbh
01/15/15
20150014233

Carafe filter with air lock prevention feature


A filter for gravity-fed applications, having filter media with a hollow center, the filter being generally prone to a degradation or cessation in fluid flow due to air entrapment or air lock within the filter housing cavity, which develops during filtering. A diffuser element is introduced to pierce the entrapped air bubble, the diffuser element being an elongated structure connected to the filter housing top end cap and extending through the entrapped air bubble to the filter media..
Kx Technologies Llc
01/15/15
20150013542

Air filter element and air filter


Disclosed are an air filter element, a filter housing, and an air filter in which the air filter elements have a high filtering capacity and a long service life by increasing the filter surface of an air filter element taking into account structural requirements for the air filter housing.. .
Mann+hummel Gmbh
01/15/15
20150013294

Air filter and filter element of an air filter


An air filter has a filter housing and a filter element inserted in the interior of the filter housing. The filter element has an inflow surface and an outflow surface and a filter medium that extends between inflow and outflow surfaces.
Mann+hummel Gmbh
01/15/15
20150013291

Filter element with retaining surfaces, filter with a filter element and filter housing of a filter


A filter for fluid, in particular an air filter, in particular for an internal combustion engine, in particular in a motor vehicle, a filter housing (11) of a filter and a filter element (10), in particular a flat filter element of a filter are described. The filter housing (11) has at least one inlet and at least one outlet for the fluid.
Mann+hummel Gmbh
01/15/15
20150013289

Filter element, filter with a filter element and a filter housing of a filter


In addition, a respective filter housing (11) and/or a respective filter (13) is/are described.. .
01/15/15
20150013288

Filter element with at least one guide crosspiece, filter with a filter element and filter housing of a filter


In addition, the filter element (10) has at least one seal (42) running peripherally relative to the element axis (14), wherein the seal (42) has a seal line, which comprises at least one convexity (54), which is arranged peripherally between two corner regions of the filter element (10) and is separated by these corner regions.. .
01/15/15
20150013282

Filter element with hand grip elements and filter with a filter element


A filter element, in particular a flat filter element (10) for installation in a filter housing of a filter for a fluid, in particular an air filter, in particular for an internal combustion engine, in particular in a motor vehicle, and a filter are described. The filter element (10) comprises open filter bellows (16) made of a filter medium (18), which has an oncoming flow side (28) and an outgoing flow side (30) for the fluid to be filtered.
Mann+hummel Gmbh
01/15/15
20150013281

Air filter element, filter housing and filter arrangement


An air filter element (10) with a cylindrical central pipe (11) is provided wherein at one end of the central tube (11) a device (18) for transmission of torque from a tool to the air filter element (10) is provided and at the other end of the central tube (11) a fastening device (14) for detachably mounting the filter element (10) within a cylindrical support body (21) by means of an insertion/rotation movement is provided.. .
Mann+hummel Gmbh
01/08/15
20150008176

Dual bag filter


A dual bag filter is provided where a replaceable filter element resides in and is sealed to a filter housing. The filter element has a mounting ring, an inner bag, and an outer bag.
Pall Corporation
01/08/15
20150007732

Air filter element and air filter


Disclosed are an air filter element, a filter housing, and an air filter in which the air filter elements have a high filtering capacity and a long service life by increasing the filter surface of an air filter element taking into account structural requirements for the air filter housing.. .
Mann+hummel Gmbh
01/08/15
20150007537

Flat filter element, filter housing and air filter


A flat filter element has a filter medium and a sealing section that seals the flat filter element relative to a filter housing. A support element section is arranged on a circumferential side of the filter medium outside of the sealing section and supports the flat filter element relative to an inner side of the filter housing, wherein the support element section projects past the filter element in at least one direction.
Mann+hummel Gmbh
01/08/15
20150007536

Flat filter element and air filter


A flat filter element to be mounted in a filter housing has an inflow surface and an outflow surface downstream of the inflow surface in a flow-through direction. A filter medium extend between the inflow surface and the outflow surface.
Mann+hummel Gmbh
01/08/15
20150007535

Air filter element and air filter


Disclosed are an air filter element, a filter housing, and an air filter in which the air filter elements have a high filtering capacity and a long service life by increasing the filter surface of an air filter element taking into account structural requirements for the air filter housing.. .
Mann+hummel Gmbh
01/08/15
20150007533

Filter element and air filter


A filter element has a filter bellows and at least one support element arranged on the filter bellows that supports the filter element relative to a filter housing in which the filter element is to be arranged. The at least one support element is arranged on at least one edge of the filter bellows and projects outwardly past the filter bellows.
Mann+hummel Gmbh
01/08/15
20150007529

Air filter arrangement and connecting duct


An air filter arrangement has a filter housing (10) for connection to a duct (80) for a combustion engine. The filter housing (10) has a cover (30) for closing a top aperture of the filter housing (10).
Scania Cv Ab
01/01/15
20150001143

Oil filter conversion kit


An engine oil filter conversion assembly is provided for allowing a user to replace a standard canister oil filter with an assembly that facilitates removal and replacement of the internal paper filter element therein. The assembly comprises a housing similar to a canister oil filter, wherein the canister includes removably attached components such that the internal filter element is accessible, whereby the filter element can be replaced during an oil change instead of the complete canister.
12/25/14
20140373495

Air filter, filter element and filter housing of an air filter


An air filter (10) includes an openable filter housing (12) and a filter element (18). The filter housing (12) includes an inlet (26) and an outlet.
Mann+hummel Gmbh
12/25/14
20140373493

Attachable air filter for an air vent register


An attachable air vent filter assembly for attachment to an air vent register of a hvac system is disclosed comprising a filter housing having sidewalls and an open top, and the sidewalls being adapted to fit over the vent register. A removable filter carried within the housing having a filter medium for filtering air exiting from the vent register, and at least one air exit opening in the top of the housing for delivering air filtered by the filter medium directly into the interior space..
12/18/14
20140366798

Filter module and device for the separation of overspray, and plant having the same


A filter module for the separation of overspray from overspray-laden cabin air of coating plants, in particular of painting plants, having a filter housing which delimits a filter chamber through which overspray-laden cabin air can be conducted in a main flow direction. A plurality of separation elements composed of a separation material which is permeable to the cabin air is arranged in the filter chamber such that a flow labyrinth is formed between the separation elements.
Eisenmann Ag
12/04/14
20140353236

Filter for fluid, filter element of a filter, and filter housing of a filter


A filter for fluid has a filter housing and a filter element disposed in the filter housing. An element-associated electrical connecting element associated with an electrical/electronic functional component is provided.
12/04/14
20140353234

Filter device, in particular liquid filter


A filter device has a cup-shaped filter housing and a filter element disposed in the filter housing. A filter head is connectable to the filter housing and forms a cover for the filter housing.
11/20/14
20140339150

Filter with captured membrane


The present inventive concept relates to devices and methods for pressure filtration utilizing spiral wound membranes, in which the volume between the filter membrane and the filter housing is partially or essentially completely filled with an impermeable material. The resulting device permits rapid filtration rates with improved pressure resistance and reduced contamination and microbial growth within the filtration device..
11/13/14
20140334776

Optical component including interference filter


An optical component including an interference filter which is less likely to generate back reflected light, where the filter is accommodated in a hollow cylindrical housing and is tilted with respect to the optical axis. The housing has front and back openings.
10/30/14
20140318810

Manipulatable filter system


A wellbore servicing system comprising a first wellbore servicing system component configured to communicate a fluid via a first fluid conduit, a second wellbore servicing system component comprising a second fluid conduit, and a filter system comprising an input conduit in fluid communication with the first fluid conduit, a plurality of input flow paths, wherein each input flow path is in fluid communication with the input conduit, a plurality of filter housings, wherein each filter housing is in fluid communication with one of the plurality of input flow paths, a filter disposed within each of the filter housings, a plurality of output flow paths, wherein each output flow path is in fluid communication with one of the filter housings, an output conduit in fluid communication with each of the output flow paths and the second fluid conduit.. .
10/30/14
20140318092

Air filter element with retaining geometry


Disclosed is an air filter element (200) for insertion into an air filter housing, comprising an intake surface (275), a discharge surface (285), a filter medium (210), and a filter element-retaining device (240) which extends along at least a section of the periphery of the filter medium (210), between the intake surface (275) and the discharge surface (285), and which includes a retaining arrangement (270) that radially projects from the filter medium (210).. .
10/30/14
20140318091

Air filter element with retaining geometry


Disclosed is an air filter element (200) for insertion into an air filter housing, comprising an intake surface (275), a discharge surface (285), a filter medium (210), and a filter element-retaining device (240) which extends along at least a section of the periphery of the filter medium (210), between the intake surface (275) and the discharge surface (285), and which includes a retaining arrangement (270) that radially projects from the filter medium (210).. .
10/30/14
20140318090

Air filter element having a specific retaining geometry


Disclosed is an air filter element (200) for insertion into an air filter housing, comprising an intake surface (275), a discharge surface (285), a filter medium (210), and a filter element-retaining device (240) which extends along at least a section of the periphery of the filter medium (210), between the intake surface (275) and the discharge surface (285), and which includes a retaining arrangement (270) that radially projects from the filter medium (210).. .
10/23/14
20140311965

Liquid filtering device


A filter arrangement for liquids has a filter housing and a functional carrier arranged inside the filter housing. A cylindrical filter element is inserted axially into the filter housing and defines an unfiltered side and a filtered side inside the filter housing.
10/23/14
20140311961

Filter device


A filter device, having at least one filter element (3) which can be received in a filter housing (1) and having a holding device (19) which serves for detachably fixing said filter element in the filter housing (1) and which has corresponding threads (23, 33) for forming a screw connection which acts between a housing cover (5) of the filter housing (1) and the filter element (3), wherein a sealing device (29, 35) is provided which imparts a sealing action between the filter element (3) and the housing cover (5), wherein the screw connection is formed by threads (23, 33) situated at least partially in the interior (22) of the respective filter element (3), wherein the thread (33) assigned to the filter element (3) is situated on a connecting pipe piece (31) which, as a constituent part of an end cap (17) of the filter element (3), extends into the inner filter cavity (22) of said filter element (3), wherein the thread (23) assigned to the housing cover (5) is situated on a receiving pipe piece (21), which can be screwed to the connecting pipe piece (31) of the filter element (3), on the housing cover (5), is characterized in that the receiving pipe piece is formed by a separate component in the form of a pipe part (21) which is attached to the housing cover (5).. .
10/23/14
20140311109

Push lock differential pressure sensor


A diesel particulate filter is provided and may include a filter housing having an inlet and an outlet and a filter element disposed within the filter housing. A first metal conduit may be in fluid communication with an interior of the filter housing between the inlet and the filter element and a second metal conduit may be in fluid communication with the interior of the filter housing between the filter element and the outlet.
10/23/14
20140310910

Vacuum cleaner filter housing


A vacuum cleaner includes a motor housing, a motor and fan assembly in communication with the motor housing, a housing forming a receptacle in fluid communication with the motor housing, and a filter assembly removably insertable into the receptacle. The filter assembly includes a filter supporting a filter.
10/16/14
20140305862

Back-flush filter systems and mechanisms therefor


Provided is a filtration system including a filter housing having an inlet port and an outlet port. A plurality of filtration units are disposed within the filter housing.
10/16/14
20140305308

Air filter


A filter device has a filter element arranged in a filter housing. The filter device has additionally an adsorber element that adsorbs hydrocarbons.
10/09/14
20140299205

Coil spring/relief valve assembly for an oil filter


A coil spring/relief valve and an oil filter assembly comprising an oil filter housing, filter media, and the coil spring/relief valve are provided. The coil spring/relief valve may comprise a valve assembly comprising a valve can, a sealing member, a relief spring, a coil spring that may be used to keep constant pressure against the filter media, and a pressure relief valve can.
10/02/14
20140290194

Filter device, especially an air filter


A filter device comprises a filter element that is comprised of at least two radially nested filter bellows, wherein at least one filter bellows is to be flown through in the radial direction and a flow space for the fluid is formed between the filter bellows. Each filter bellows is embodied as a star-shaped filter with filter folds arranged in a star shape.
09/25/14
20140284265

Filter device


A filter device, having at least one filter clement (3) which can be received in a filter housing (1) and having a holding device (19) which serves for detachably fixing said filter element in the filter housing (i) and which has corresponding threads (23, 33) for forming a screw connection which acts between a housing cover (5) of the filter housing (1) and the filter element (3), wherein a sealing device (29, 35) is provided which imparts a sealing action between the filter element (3) and the housing cover (5), wherein the screw connection is formed by threads (23, 33) situated at least partially in the interior (22) of the respective filter element (3), wherein the thread (33) assigned to the filter element (3) is situated on a connecting pipe piece (31) which, as a constituent part of an end cap (17) of the filter element (3), extends into the inner filter cavity (22) of said filter element (3), wherein the thread (23) assigned to the housing cover (5) is situated on a receiving pipe piece (21), which can be screwed to the connecting pipe piece (31) of the filter element (3), on the housing cover (5), is characterized in that the receiving pipe piece is formed by a separate component in the form of a pipe part (21) which is attached to the housing cover (5).. .
09/18/14
20140271756

Controlled release of microbiocides


A container for releasing a microbiocide component into a liquid composition susceptible to unwanted microbial growth (lcmg) includes a lcmg impermeable casing separate and apart from an internal combustion engine filter housing, and having a hollow interior and at least one opening. A microbiocide component, for example, at least one lcmg-soluble microbiocide, as the only active material located in the hollow interior.
09/18/14
20140263027

Filter assembly with manifold for multiple filter element housings and filter element housing coupling therefore


A filter assembly includes multiple filter element housings with each filter housing receiving a filter element therein; a manifold supporting the multiple filter element housings; and a filter element housing coupling to attach each filter element housing to the manifold, each filter element housing coupling including a filter housing retainer ring bolted to the manifold to couple the filter housing to the manifold.. .
09/18/14
20140263020

Refillable liquid filter apparatus


A removable lid for covering a chamber defined within a filter housing is described, wherein the removable lid includes a body having an upper portion and a lower portion, the upper portion having a larger perimeter than the lower portion, at least one inlet aperture formed on the body configured for liquid to flow therethrough to the chamber, and a coupling element positioned on the body configured to rotatably mount the removable lid to the filter housing.. .
09/18/14
20140260144

Air filter


An air filter including two opposing open ends, and a filter area circumferentially enclosing a cavity in between. The first open end frictionally and sealingly engages the filter housing including an air port, while the second end engages the housing to close the second end from passage of air.


Popular terms: [SEARCH]

Filter Housing topics: Filter Housing, Filter Assembly, Downstream, Notification, Filter Cartridge, Pressure Sensor, Control Flow, Magnetic Field, Filter Bowl, Control Unit, Calibration

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