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7625437 |
Cartridge for cleaning compressed air in compressed air supply systems of motor vehicles
A cartridge of an air dryer serves for cleaning compressed air to be used in compressed air supply systems of motor vehicles, especially trucks. The cartridge includes a housing, a pre-filter, a...
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7625436 |
Air dryer cartridge
An air dryer cartridge ( 10 ) is provided with an inlet connectable to a compressed air source, an outlet connectable to a reservoir and a desiccant ( 18 ) provided intermediate the inlet and...
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7608136 |
In-line filter with quick-change coupling and a filter
An in-line filter provided with a substantially elongated filter housing ( 1; 51 ) in which filtering material (A) is included, the filter housing being provided on a first end with an inflow...
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7569088 |
Method and apparatus for circulating air through a hard disk drive
Hard disk drive housing including at least one inlet, at least one outlet. The inlet is situated near spindle and above disk in hard disk drive. The outlet is situated near outside diameter of...
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7559980 |
Absorbent transfer for passive sampling badge
A passive air sampler or badge suitable for wearing includes a vial adaptor to facilitate transferring granular or particulate adsorbent to and from it directly into a specially designed vial sized...
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7544234 |
Vehicle air system having an indicator device and method
Various compressed air systems for commercial vehicles are disclosed. In one embodiment, a compressed air system is provided that includes a compressor, an air dryer apparatus, a purge reservoir,...
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7476269 |
Evaporative emissions canister suitable for marine use
An evaporative emissions control canister for adsorbing fuel vapors from a fuel tank on a marine vessel. The canister comprises a polymeric extruded housing that may be formed to any desired length...
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7445654 |
Method and apparatus for adsorbing molecules from an atmosphere inside an enclosure containing multiple data storage devices
Disclosed is a method and apparatus for a storage system having an adsorbtive element capable of adsorbing gas home molecules from gas for the storage system. In one configuration the storage...
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7431900 |
Hydrogen peroxide vapor system with replaceable desiccant cartridge
A hydrogen peroxide vapor generation unit ( 10 ) receives hydrogen peroxide and water solution at an interface ( 20 ) and interconnects with an air dryer ( 14 ) by way of nipples ( 72, 92 ). In one...
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7377966 |
Adsorptive assembly and method of making the same
An adsorptive filter/member for adsorbing a gaseous adsorbate. The filter includes two layers of a flexible polymeric material to form an area therebetween. Fasteners are located at predetermined...
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7361214 |
Disposable cartridge for air/gas dryer
A disposable dryer cartridge for an air/gas dryer apparatus for installation in an air/gas line delivering compressed air or gas to an air/gas-driven tool. The cartridge includes a flexible...
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7320723 |
Exhaust gas filter and filtering system
An exhaust gas filter cartridge which is suitable for use in a muffler such as to form an exhaust gas filtering system is disclosed. The filter cartridge preferably includes a first porous...
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7318859 |
Modular adsorbent filters
A compact sorbent filter for selectively sorbing contaminants and method of removing contamination from an enclosure with a filter is disclosed. Filters of the present invention comprise two or...
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7316736 |
Carbon filter panel for an air cleaner
A carbon filter panel for an air cleaner is provided according to an embodiment of the invention. The carbon filter panel includes a frame including one or more side members and a frame interior...
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7314508 |
Desiccant cartridge with seal
A desiccant cartridge ( 10 ) having a seal ( 12 ) therearound for forming a proper seal between cartridge ( 10 ) and canister ( 14 ) of a receiver/dryer or accumulator assembly includes a cup ( 16...
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7288223 |
Method and apparatus for producing a respiratory filter
A method and apparatus in which a granular adsorbent, absorbent, chemisorptive, or catalytic material, particularly activated carbon is intermixed with (a) meltable polymer(s), and that the...
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7276098 |
Tangential in-line air filter
A tangential air filter configuration is designed for applications where there is a potential for a pollutant to back flush out. The tangential in-line air filter reduces air resistance and...
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7214258 |
Evaporated fuel processing device
An evaporated fuel processing device ( 10 ), in particular for an internal combustion engine of an automotive vehicle, comprises a tank port ( 12 ) and an atmospheric port ( 22 ); a first adsorbent...
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7166142 |
Filter constructions containing breather and recirculation filter elements
Filters and filtering methods for placement in an electronic enclosure, such as a hard disk drive housing, are disclosed. In one embodiment the filter includes a housing having a top, a base, and...
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RE39467 |
Air dryer reservoir module components
An air dryer and reservoir assembly for providing compressed air from an air compressor ( 20 ) on a heavy motor vehicle which includes an air dryer ( 14 ) connected to receive compressed air from...
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7160361 |
Evaporative emission treatment device
Disclosed herein an evaporative emission treatment device comprising: a housing; and an adsorption member disposed in the housing, the adsorption member comprising an adsorption component...
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7156903 |
Sound enclosure for portable oxygen concentrators
A portable pressure swing adsorption apparatus and conservation device for medical use, and a sound enclosure for the apparatus having two isolating sections to enclose the apparatus, the enclosure...
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7100305 |
Air dryer mounting assembly
An improved system and method for mounting an air dryer is provided. The improved system and method employs a single centralized special fitting that secures the air dryer manifold to a reservoir....
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7097697 |
Fuel vapor treatment device
A fuel vapor treatment device for an automotive vehicle includes a casing having a charge port connected to a fuel tank, a purge port connected to an intake side of an engine, and an atmospheric...
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7094268 |
System and method for removing pollutants from a roadway
Systems and methods for removing hydrocarbons and other pollutants from roadway surfaces are provided. The systems can include a pollution trap attached to a vehicle, where the pollution trap...
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7063733 |
Filter member
A filter member which comprises one layer of deodorizing filter 1 , which is composed of a reticulated filter substrate and a deodorizing agent adhering to the surface of its skeletons, and one or...
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7048139 |
Corrosion resistant vents with integral filter
A vent insert with an integral carbon-to-carbon composite filter element is used to vent enclosures such as drums and convenience cans containing transuranic materials which generate hydrogen. The...
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7037359 |
Grease containment system
A device, system, and method for collecting grease on rooftop exhaust fans, comprising a gasket formed of sorbent material. The gasket is dimensioned for placement between an exhaust fan and a base...
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7033421 |
Sorption cooling for handheld tools
A device is disclosed for cooling motors that generate heat during operation. The device is more specifically directed to handheld power tools where long operation can lead to overheating of the...
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7022158 |
Adsorption element and methods
An adsorbent article having a base body or matrix onto which is applied an adsorptive coating. The body or matrix can be a honeycomb matrix or structure having a plurality of cells defining a...
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7018448 |
Gas cabinet including integrated effluent scrubber
A gas cabinet assembly for dispensing of gas to a process facility such as a semiconductor manufacturing tool. A purge gas dry scrubber is integrated with the gas flow circuitry and a venturi pump...
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7014692 |
Scrubber
A scrubber for eliminating NO from air flowing through the scrubber, comprising a housing ( 1 ) having at least one inlet hole ( 2 ) and an outlet hole ( 4 ) and which is comprising filtering...
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7008471 |
Filter and canister having the same
A canister is connected to a fuel tank to adsorb fuel vapor vaporized in the fuel tank and includes a canister housing and a canister main body, which is received in the canister housing and...
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6986807 |
Desiccant bottle cap
The desiccant bottle cap includes a cap structure and a desiccant material adhered thereto. The desiccant bottle cap is preferably used to cover a medicine bottle so that the efficiency of the...
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6942721 |
Canister for motor vehicle
Disclosed is a canister for a motor vehicle. A liquid trap provided to an upper surface of a canister body is formed to have a circular configuration. A plurality of intake pipe nozzles are...
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6936093 |
Electronic enclosure filter
A multilayer filter assembly for use inside an electronic enclosure, such as a hard disk drive enclosure containing a rotating disk, is disclosed. The filter assembly provides filtration of air...
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6926761 |
Electronic breather bag filter
A breather bag filter assembly for use with an electronic enclosure, such as a hard disk drive enclosure containing a rotating disk, is disclosed. The filter assembly provides filtration of air...
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6908502 |
Deodorizer mounting
A deodorizer mounting for engagement into a wall-mounted electrical outlet box including an adsorber unit for removing gases and odors from the ambient atmosphere, a generally L-shaped bracket...
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6905536 |
Increased surface area hydrocarbon adsorber
A hydrocarbon adsorbing device capable of adsorbing or absorbing and subsequently releasing hydrocarbons in the induction system of a motor vehicle. In one embodiment, the hydrocarbon adsorbing...
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6878194 |
Remote purge drying unit for compressed gas
An air dryer assembly and mounting bracket for mounting an air dryer to a vehicle. The air dryer assembly has a manifold and a canister which seal against the surface of the mounting bracket....
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6878185 |
Method for separating fuel vapour-air mixtures and device for carrying out said method
The subject of the present invention is a method and a device for the separation of fuel-vapor/air mixtures into their components, in particular for purification of vapor mixtures, such as occur in...
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6875258 |
Fuel tank assembly
A fuel tank assembly has a cover adapted for attachment to a structural member of a vehicle to define an enclosure between the cover and structural member and a fuel tank is received within the...
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6869464 |
Atmospheric water absorption and retrieval device
A device for absorbing atmospheric moisture includes a support member with a net extending therefrom. The net includes a super absorbent polymer that has the property of being able to absorb a...
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6866702 |
Device for absorbing carbon dioxide, and a method for absorbing carbon dioxide
The present invention relates to a device for absorbing carbon dioxide, which is equipped along an automobile exhaust pipe and a factory chimney. The present invention also relates to a method for...
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6858066 |
Air dryer module
An air dryer and reservoir assembly for providing compressed air from an air compressor ( 20 ) on a heavy motor vehicle which includes an air dryer ( 14 ) connected to receive compressed air from...
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6848465 |
Dual-action vent check valve
A dual-action vent check valve is disclosed. The valve includes a first check valve which is responsive to elevated fluids inside the valve. A second check valve is responsive to elevated fluids...
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6840986 |
Air purifying filter systems for building air supply and respirators useful against NBC attacks
An air filter that can fit within existing building HVAC air supply systems suitable for withstanding NBC attacks, comprising a series of pleated composite layers. By using impregnated carbon...
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6835234 |
Intake tube assembly with evaporative emission control device
An air induction system of an automotive internal combustion engine comprises an evaporative emission control device inserted into an air intake tube connecting an air cleaner canister and an...
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6824594 |
Modular air supply
The present invention concerns a modular air supply system for a vehicle, normally a truck or bus. The system comprises a base unit forming an interface to different modules of the air supply...
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6818035 |
Window biological and chemical contamination filter
Disclosed herein is a window mounted biological and chemical contamination filter system consisting of a window mounted fan system connected to one or more standard biological and chemical gas mask...
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