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Filter Housing patents

      

This page is updated frequently with new Filter Housing-related patent applications.




 Closure system for a filter door in an industrial extraction system patent thumbnailClosure system for a filter door in an industrial extraction system
A filter door for closing a filter housing, in an industrial extraction system, wherein the filter door is fastened, with at least two locking elements relative to the housing surface wherein the filter door is pivotally arranged on one side by a slotted guide on the housing surface and is provided with a movable pivot axis. An industrial extraction system is also provided..
Nilfisk A/s


 Filter device patent thumbnailFilter device
A filter device for filtering fluids, such as fuels, including diesel fuel, comprising a filter housing (1), inside which a filter element (17) can be fastened in an exchangeable manner, which filter element has a filter medium that surrounds an inner filter cavity (25), a fluid inlet (21) leading to the unfiltered side (27) of the filter element (17), a fluid outlet (9) for the outflow of filtered fluid from the filtered side (25), and a tank return connection (13), is characterized in that an equalizing tube (49) is provided extending in the filter housing (1) up to a maximum filling level height provided for the filtration operation, which equalizing tube is connected at its bottom end to the tank return connection (13) and is open at its top end (51), and in that the tube (49) has, at a point located at a distance from the top and bottom end of the tube, an inner control part (60), in which a through-hole (61) is located, which forms a throttle point.. .
Hydac Fluidcarecenter Gmbh


 Filter system and filter element having a glass fiber filter medium and a sintered body patent thumbnailFilter system and filter element having a glass fiber filter medium and a sintered body
A filter system for filtering a fluid is provided with a filter housing and a filter element arranged in the filter housing. The filter element has a glass fiber filter medium.
Mann+hummel Gmbh


 Filter device patent thumbnailFilter device
A filter device may include a ring filter element arranged in a filter housing in an upright manner. The ring filter element may have an upper end disc, a lower end disc, a filter material arranged therebetween, and a dirt pot provided on the lower end disc.
Mahle International Gmbh


 System and  monitoring a service life of a filter with a respirator filter sampling port assembly patent thumbnailSystem and monitoring a service life of a filter with a respirator filter sampling port assembly
A system for monitoring service life of a filter may include a respirator configured to be worn by an individual. The respirator may include a face mask and a filter housing that retains a filter within a filter chamber.
Scott Technologies, Inc.


 Tunable nanofiber filter media and filter devices patent thumbnailTunable nanofiber filter media and filter devices
A tunable nanofiber filter device can include a filter housing defining an interior space, the housing having defined therein and inlet and an outlet, each in fluid communication with the interior space, and a plurality of filter laminas disposed within the interior space, each filter lamina including an upper surface, a lower surface, and an aperture defined therethrough. The plurality of filter laminas can be arranged in a stack wherein the opposing surfaces of adjacent filter laminas define a portion of an interlaminar flow space extending between the opposing surfaces.
Ultra Small Fibers, Llc


 Filter cleaning system and method patent thumbnailFilter cleaning system and method
The present invention discloses a method for self-cleaning filters without having to open the filter housing. Wash nozzles are integrated with the filter housings such that when the filters are clogged, both back-wash and regular washing can be performed with practically no down time.
Filtration Technology Corporation


 Replaceable oil filter sub-assembly patent thumbnailReplaceable oil filter sub-assembly
A replaceable oil filter sub-assembly for use with an oil filter housing having an oil drain passageway extending outwardly from an interior volume of the oil filter housing, the oil filter sub-assembly including a filter element having a filter medium defining an upstream side and a downstream side of the filter element and an oil drain passageway sealing rod assembly having a first end configured for oil sealing engagement with the oil drain passageway of the oil filter housing, the oil drain passageway sealing rod assembly being separate from the filter element and extending through the interior volume of the filter housing at the upstream side of the filter element.. .
A.l. Filter Co., Ltd.


 Modular inlet filter for a compressor system patent thumbnailModular inlet filter for a compressor system
A reconfigurable modular fluid filter is disclosed herein. The modular fluid filter includes a base filter housing having an opening formed in one or more walls thereof.
Ingersoll-rand Company


 Filter assembly for providing purified air patent thumbnailFilter assembly for providing purified air
Disclosed is the filter assembly for providing purified air to an enclosed space. The filter assembly including enclosed filter housing for regulating the flow of the air having an inlet port to receive the air, an outlet port for releasing the purified air to the enclosed space, and a hollow chamber within the inlet port and the outlet port.
Airgle Corporation


System and de-icing a gas turbine engine

The invention relates generally to gas turbine engines used for electrical power generation. More specifically, embodiments of the present invention provide ways for improving gas turbine engine performance by reducing ice build-up on the inlet filter housing through heated air injection..
Powerphase Llc

Mouthheld filter apparatus

A mouthheld filter is provided that includes a mouth piece, a valve tube structure and a filter housing. The mouthpiece has a curvilinear mouth shield and bite wings for insertion into a user's mouth and maintenance of a secure position therein.

Oil-filter assembly

An oil filter element comprises a first end cap having a central opening, a second end cap having a central opening and a filter medium joined to the first and second end caps. The first end cap has a closure element that is eccentrically disposed between the central opening and the periphery of the end cap and which extends axially outward from the end cap.
Mr Filtration Ltd.

Embedded influent diffuser for floating media filter

A floating media filter including a filter housing having an influent inlet and an effluent outlet. A floating media is positioned in the housing and forms a static media bed when the filter is in a filtration stage.

Inlet air passage screw assembly for an air maintenance tire

An air maintenance tire assembly having an elongate air pumping sidewall air passageway includes an inlet air passage screw assembly inserted through a tire sidewall profiled bore to conduct air from outside the tire into a regulator positioned within a tire cavity. The screw assembly includes a screw body having at an outer end a large-diameter filter housing, a smaller-diameter midsection shank portion, and an inner large-diameter valve housing connecting to the regulator within the tire cavity.
The Goodyear Tire & Rubber Company

Side stream flow type reverse osmosis membrane filter

Disclosed is a side stream flow-type reverse osmosis membrane filter with an increased purified water recovery rate. The filter comprises: a filter housing with a raw water port, a purified water port, and a concentrated water port; an ro filter to purify raw water, thereby sending purified water to an inside thereof and discharging concentrated water, which is filtered out; a central tube for collecting the purified water; a raw water pipe arranged in the central tube and provided with a raw water flow channel in a center portion thereof, with a purified water flow channel formed between the raw water pipe and the central tube; and a raw water distributor for supplying supply a portion of raw water to the upper end of the ro filter and a portion of the raw water the lower end of the ro filter and supplying the purified water to the purified water port..
A.o.smith (nanjing) Water Treatment Products Co., Ltd.

Porous filter media for use in preventing liquid carryover

A filter assembly for separating liquid from a fluid mixture that includes a filter housing with an inner surface, a filter element configured to separate a liquid from a fluid mixture and defining an outer surface, and a porous filter media. The filter element is positioned within the filter housing such that the outer surface of the filter element faces the inner surface of the filter housing.
Cummins Filtration Ip, Inc.

Serial flow channel type filter cartridge

A serial flow channel type filter cartridge includes a filter portion which includes a plurality of filter bodies and a plurality of filter housings corresponding to the plurality of filter bodies and independently accommodating the respective filter bodies and a cartridge header in which a top is formed in a structure in which a tap water pipe surrounds a perimeter of a purified water pipe, a plurality of filter accommodating pipes coupled with top ends of the plurality of filter housings which form the filter portion to seal an inside of the filter portion are formed at a bottom, and a serial structure type flow channel which allows tap water to sequentially flow into the plurality of filter accommodating pipes and then allows the water purified while sequentially passing through the plurality of filter bodies to be discharged through the purified water pipe is formed therein.. .
Microfilter Co., Ltd.

Parallel flow channel type filter cartridge

A parallel flow channel type filter cartridge includes a filter portion which includes a plurality of filter bodies and a plurality of filter housings corresponding to the plurality of filter bodies and independently accommodating the respective filter bodies and a cartridge header in which a top is formed in a structure in which a tap water pipe surrounds a perimeter of a purified water pipe, a plurality of filter accommodating pipes coupled with top ends of the plurality of filter housings which form the filter portion to seal an inside of the filter portion are formed at a bottom, and a parallel structure type flow channel which allows tap water to flow into the plurality of filter accommodating pipes at the same time and then allows the water purified while passing through the plurality of filter bodies to be discharged through the purified water pipe is formed therein.. .
Microfilter Co., Ltd.

Filter housing with end cap seal

A filter assembly includes a filter element, a cap, and a base seal. The filter element has a first end, a second end, an outer surface, and an inside passage.
Caterpillar Inc.

Filter adapter for a fuel injector

A filter adapter for a fuel injector is disclosed. The filter adapter may have a filter housing.
Caterpillar Inc.

Filter system comprising coupling device

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 system (100) to a receiving means (32) external to the filter system; and a seal holder (16) having a seal (18) for sealing the filter system at the receiving means (32). In addition, the coupling device (30) has one or more coupling elements (36) that can be at least partially introduced in an axial direction (l) into a coupling contour (34) arranged in the receiving means (32), by means of a sliding-rotating movement, such that the 20 filter system (100) is held and locked in the receiving means (32) in an end position (38).
Mann+hummel Gmbh

Filter assembly and fuel injector

The present disclosure relates to filters in general, and the teachings may be applied to a filter assembly for use in a fuel injector, the fuel injector, and internal combustion engines. A filter assembly may include: a filter element with a frame having an axial end and a tubular filter housing receiving the filter element.
Continental Automotive Gmbh

Fuel filter

A fuel filter for a fuel supply system of an internal combustion engine may include a filter housing, which may have an untreated-side inlet, a treated-side outlet, and an untreated-side return line. The fuel filter may also include a filter element arranged in the filter housing, and a closure element, which in an operationally ready state of the fuel filter may close off the return line.
Mahle International Gmbh

Air filter element with retaining geometry

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).. .
Mann+hummel Gmbh

Filter assembly for filter as you pour filtration

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 achieved as the user pours water from the container.
Brita Lp

Filter media for filter as you pour filtration

A filter media can be configured to be securable in an at least partially curved configuration and/or received in a filter housing to form a filter assembly. Water filter media can be adapted for filter-as-you-pour filtration in the context of container (e.g., pitcher) systems where filtering is achieved as the user pours water from the container.
Brita Lp

Integral filter type ice maker for refrigerator and manufacturing the same

A filter-integrated ice maker for a refrigerator includes a case for enclosing a cooling space into which cold air is supplied, an ice making assembly for making ice using cold air supplied to the cooling space, an ice bucket for containing the ice made by the ice making assembly, a filter housing integrally fixed to the case, a water filter detachably coupled to the inside of the filter housing, a supply channel for supplying water supplied from a water source to the water filter, and a drain channel for discharging water purified with the water filter.. .
Dongbu Daewoo Electronics Corporation

Replaceable water filter and memory device for appliance

A water filter communication system and method of using the system. A method of periodically reading water filter data associated with a water filter and retained by the water filter that has been positioned in an appliance includes the steps of: installing a water filter into an engaged position in a filter head assembly within an interior of a cabinet of an appliance that includes a water inlet and a water outlet and periodically, based upon and after a user's interaction with the appliance or the water filter, supplying power from the appliance to the filter read-write memory device engaged to the filter housing; transmitting water filter data to the appliance from the filter read-write memory device, which retains filter information..
Whirlpool Corporation

Filter, filter element, and filter housing

Disclosed is a filter (10) for liquid fluid, in particular lubricant, particularly motor oil, or fuel, in particular of an internal combustion engine, a filter element (16) and a filter housing (12). The filter housing (12) has at least one inlet (24) for fluid to be cleaned and at least one outlet (22) for cleaned fluid.
Mann+hummel Gmbh

Filter element and filter system with partial-flow filtering

A filter element (10) has at least a first filter body (12) that is separated in a fluid-tight fashion from a second filter body (14) and is arranged above the second filter body (14) in an axial direction (l). A first flow outlet (24) proceeds from the first filter body (12) and a second flow outlet (26), proceeding from the second filter body (14), is arranged outside the first flow outlet (24) in a transverse direction (q) perpendicular to the axial direction (l).
Mann+hummel Gmbh

Embedded influent diffuser for floating media filter

A floating media filter including a filter housing having an influent inlet and an effluent outlet. A floating media is positioned in the housing and forms a static media bed when the filter is in a filtration stage.

Cold brew espresso manufacturing process

A new method and system cold brewing espresso is described. The system employs an in-line percolator filter housing and a liquid pump.

Sealing element, annular filter element, oil separator, and opening filter housing of oil separator

A sealing element (60) for an annular filter element (100) of an oil separator (200) of a crankcase ventilation system, wherein the annular filter element (100) is configured to separate oil from fluid. The sealing element (60) fulfills more than one sealing function and yet is easy to use and replace.
Mann+hummel Gmbh

Clothing dryer

A clothing dryer includes a drying tub configured to hold laundry and having an opening to load laundry; a filter housing disposed at a front of the opening and configured to accommodate a filter; and a first sensor and a second sensor disposed at the filter housing such that the first sensor is electrically connected to the second sensor through wet laundry contacting the first sensor and the second sensor simultaneously. Each of the first sensor and the second sensor includes a sensing part exposed to an inside of the drying tub and a bent part inserted to the filter housing.
Samsung Electronics Co., Ltd.

External pass-through filters for optical micronodes and related assemblies and methods

Assemblies include a micronode having an optical connector, a coaxial connector port and a housing that includes a plurality of mounting bores. The assembly further includes a filter having a housing that underlies the micronode housing, the filter housing including a plurality of mounting bores, the mounting bores of the filter housing aligning with the mounting bores of the micronode housing.
Commscope, Inc. Of North Carolina

Filter cartridge for clean servicing

A filter cartridge for use within a filter housing of a filter assembly that includes a filter media, a first endplate attached to a first end of the filter media, and a second endplate attached to a second end of the filter media. The second endplate includes a plurality of extensions extending axially away from a surface of the second endplate.
Cummins Filtration Ip, Inc.

Filtration system with anti drain valve and drain x-seal

Various embodiments disclosed herein relate to a filter element having a seal that functions as an anti-drain seal. The seal prevents fluid being filtered (e.g., fuel) from flowing back to a fluid storage tank (e.g., a fuel tank) through a drain in the filter housing when the filter element is in an installed position within the filter housing.
Cummins Filtration Ip, Inc.

Filter for a respiratory air analyzer, respiratory air analyzer and monitoring a filter

A filter for a respiratory air analyzer includes a filter housing, a converter material, and a sensor arranged in the filter housing. The converter material is arranged in the filter housing between a gas inlet opening and a gas outlet opening.
Robert Bosch Gmbh

Filter assembly for a fuel injector

The present disclosure concerns a filter assembly for a fuel injector. In some embodiments, the filter assembly has a longitudinal axis and comprises a filter element, a filter housing, and a cap.
Continental Automotive Gmbh

Filter housing having vanes for filter optimization

The present teachings provide for a housing for a panel filter, the housing including a main body, a plurality of first vanes, and a plurality of second vanes. The main body can define a chamber and a central aperture.
Denso International America, Inc.

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.
Saint-gobain Performance Plastics Corporation

Air-powered filter for aquarium

An air-powered filter for an aquarium includes a base component configured to be coupled to a surface of the aquarium, the base component including a suction cup. The air-powered filter also includes a filter component releasably coupled to the base component, the filter component including a filter housing having at least one opening.
Elive Llc

Fuel filter and cartridge for such a filter with an onboard additive tank

In a filter cartridge (cc) for a fuel filter, the filter element (4) and the additive module are connected and typically stacked so as to allow them to be integrally inserted into a filter housing. The substantially annular filter medium (5) delimits an inner space (9) into which at least one part (24) of the attachment end of the additive module can be engaged.
Rhodia Operations

Filter element with multi-stage water-separating action and with bayonet connection, and fuel filter having a filter element of said type

Disclosed is a filter element (86) with multi-stage cleaning, and a fuel filter (84) having such a filter element (86). The filter element (86) has a particle filter medium, a coalescer medium, a sediment gap (98) and a final separator screen.
Mann+hummel Gmbh

A filter holder for beverage producing machines

The invention relates to a filter holder comprising a filter housing having a bottom and a dispensing duct or aperture through said bottom. A valve with a valve stopper is arranged for selectively opening and closing the dispensing duct or aperture, the valve stopper being supported by a pivoting arm and resiliently biased towards a closed position.
Koninklijke Philips N.v.

Fuel filter housing

A housing for use in a fuel system component comprises a body defining an interior and having an inlet leading into the interior and an outlet leading from the interior, wherein at least one of the inlet and the outlet is defined by a port through a wall of the body and a fitting defining a passage open to the port, the fitting have a portion extending from the port that is not circular in cross-section. The body includes a cap with the fitting extending axially from the cap.
Ti Group Automotive Systems, L.l.c.

Filters, filter assemblies, filter identifying installation of qualified filter elements

A filter assembly has a qualified filter element that filters fuel, a filter housing for the qualified filter element and a water-in-fuel sensor that senses presence of water in the filter housing. An electrical resistance of the water-in-fuel sensor changes based upon whether the qualified filter element is installed in the housing.
Cummins Filtration Ip, Inc.

Filter assembly

A pre-cleaner for a filter assembly having a main filter housing is provided. The pre-cleaner includes a pre-cleaner housing that includes a first wall and a second wall opposite to the first wall.
Caterpillar Inc.

Methods for integrating bond pad structures with light shielding structures on an image sensor

An imaging system may include an image sensor that may be a backside illuminated (bsi) image sensor. The bsi sensor may be bonded to an inactive silicon substrate or bonded to an active silicon substrate like a digital signal processor (dsp).
Semiconductor Components Industries, Llc

Fuel filter

A fuel filter comprises a filter housing having a fuel inlet and a fuel outlet, and a laminate positioned within said filter housing, the laminate comprising a first layer and a second layer having methyl hydroxyethyl cellulose between said first layer and said second layer, wherein the fuel filter is configured to direct fuel received at the fuel inlet to the fuel outlet through the laminate.. .
Central Illinois Manufacturing Company



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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    This listing is a sample listing of patent applications related to Filter Housing for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Filter Housing with additional patents listed. Browse our RSS directory or Search for other possible listings.


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