Matches 1 - 50 out of 80 1 2 >
Match Document Document Title
7435289 Integrated air cleaner and vapor containment system  
An air cleaner for an engine that includes a fuel tank and an air-fuel mixing device. The air cleaner includes a housing that defines an internal filter space and a canister at least partially...
7416586 Filter apparatus for extracting water vapors from a gas  
Filter apparatus for extracting water vapors from a gas includes a housing and a cartridge containing desiccant disposed in the housing. A spring biased follower in the cartridge exerts continuous...
7371270 Odour absorbing filters  
An odor adsorbing or deodorizing filter which comprises a matrix or substrate impregnated with a mixture of particulate chemically modified activated carbon and particulate activated carbon,...
7172645 Gas filtration and storage using activated carbon/graphite foam monoliths  
An apparatus for separating a first gas from a mixture of the first gas and at least one second gas comprises a housing having an inlet port and an outlet port and an adsorbent which is positioned...
7014690 Expandable desiccant element  
An expandable desiccant element for removal of moisture from an air stream. Such expandable desiccant element includes at least one first expandable containment section capable of expanding a first...
7005001 X-spring volume compensation for automotive carbon canister  
A fuel vapor storage canister is provided. The canister includes a vapor storage chamber of variable volume, a partition, vapor adsorbing material, and a volume compensator. The partition is...
6951581 Spin-on desiccant cartridge with integral oil removal filter  
An air dryer assembly for removing moisture and oil from a compressed air system includes a desiccant material received in a shell for adsorbing moisture as compressed air passes therethrough. A...
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...
6918953 Modular pressure swing adsorption process and apparatus  
A pressure swing adsorption (PSA) system including a first group of PSA modules having a plurality of first PSA modules, and a second group of PSA modules having a plurality of second PSA modules....
6863714 Storage apparatus  
A storage apparatus has a container having an inlet, an outlet and a regeneration air opening. Active carbon is provided as the storage medium in the container. Furthermore, a monolith is disposed...
6793719 Concentrating chamber in oxygen concentrating apparatus  
A concentrating chamber in an oxygen concentrating apparatus is provided, in which a process for adsorbing nitrogen to concentrate oxygen is performed in a single case. The concentrating chamber in...
6773491 Activated carbon filter  
In an activated carbon filter for reducing vapor emissions from a fuel supply system including, in a filter housing, a first connecting section for communication with the atmosphere and a second...
6533847 Adsorption apparatus  
An adsorption bed arrangement includes a plurality of adsorption elements, a housing, and a gasket member. Each of the adsorption elements has a first adsorptive media and a second adsorptive media...
6485546 Filtering device and cartridges for fluids and gases  
The invention provides a solid filter body for a filter unit, including a sintered composition of adsorbing materials containing activated carbon having a particle size in the range of from 4 to...
6413290 Filter cartridge with detection device  
A filtering device for treating substances passing therethrough includes a filter cartridge having a cylindrical inner wall surrounded by a cylindrical outer wall. The inner and outer walls are...
6334889 Bed restraint for an adsorber  
An axial flow adsorber apparatus includes a bed of adsorbent material, a barrier in the form of an open-cell material combined with a distribution screen or baffle, graded balls, and an inflatable...
6309450 Flow-through adsorbent unit assembly for receiver dryer  
An adsorbent unit assembly including a holder, an elongated member on the holder, an enlarged portion at the end of the elongated member, a cylindrical adsorbent unit having an opening therein for...
6299670 Integrated heated getter purifier system  
The present invention provides a method and apparatus to purify various gases utilizing the superior performance a heated getter process in a smaller package than previous multiple stage, heated...
6139609 Container of a drying system containing adsorption medium  
An advantageous configuration of an adsorption medium in a drying plant is described. At least one cartridge containing the adsorption medium for a gas to be dried is removably disposed in a...
6136075 Automotive evaporative emissions canister adsorptive restraint system  
This invention relates to automotive evaporative emissions canisters. Such structures of this type employ a carbon-filled foam which adds adsorptive performance to the canister without having to...
6129780 Process and device for purification of gas by adsorption with fixed horizontal beds  
Process and apparatus for the purification of a gaseous flow containing at least one impurity which can be carbon dioxide, water vapor and/or hydrocarbon. The impurity is adsorbed on a bed of...
6113674 Adsorption apparatus and methods  
An adsorption bed arrangement includes a plurality of adsorption elements, a housing, and a gasket member. Each of the adsorption elements has adsorption media contained within a respective...
6106596 Receiver/dryer and method of assembly  
A receiver/dryer includes a canister with a cylindrical sidewall, an integral lower end, and an open upper end. A pick-up tube is disposed centrally within the canister. The lower end of the...
5935277 Reforming reactor, particularly for the water vapor reforming of methanol  
In a reforming reactor suitable particularly for the water vapor reforming of methanol in mobile applications such as vehicles, a reaction space is filled with a catalyst pellet fill and has a...
5911879 Refrigerant filter/drier  
A filter/drier for receiving and discharging a flow of refrigerant having a header with an inlet passage forming a plenum and an outlet passage through the header. A louvered baffle plate has...
5861050 Thermally-managed fuel vapor recovery canister  
Described are preferred vapor recovery canisters which are useful in on-board vehicle fuel vapor recovery systems. The preferred canisters incorporate thermal management of solid adsorbent with...
5792245 Drying cartridge for air drying installations, especially for compressed-air brake systems of vehicles  
A drying cartridge for air drying systems, especially for compressed-air brake systems of vehicles, has an inner pot and an outer pot. The components used for the air drying, including a pressure...
5779772 Air drying cartridge for vehicles' compressed-air brake system  
In a drying cartridge for air drying installations, especially for vehicle air-brake systems, an air drying agent is contained inside an outer pot, the base region of which can be closed off by a...
5689893 Desiccant canister with positioning bore  
A desiccant canister assembly for use in an air dryer system includes a pair of concentrically disposed casings, top and bottom end caps, top and bottom porous plates and moisture absorbing...
5632808 Canister  
A canister includes a partition wall which extends toward the lid member with one end thereof connected to the end wall and opposite sides are connected to an inner surface of the casing body....
5622544 Air dryer cartridge with filter retainer  
A desiccant cartridge for an air dryer of the type used for compressed air supply systems. The desiccant cartridge incorporates an internally disposed particulate filter element which functions to...
5620507 Canister for containing a bed of particles  
A canister for containing a bed of particles, for example sorbent particles, which includes a loading device for applying a predetermined compressive load to the bed of particles and an adjusting...
5549736 Modular, stackable pressure swing absorption concentrator  
A modular, pneumatically parallel arrangement of sieve beds for a pressure swing adsorption gas concentration apparatus is described. A manifold head structure having a plurality of ports, channels...
5501723 Activated carbon filter for venting a fuel tank  
An activated carbon filter is provided for venting a fuel tank. The activated carbon filter consists of a housing which accommodates activated carbon packets. Via lines, the housing is connected,...
5427609 Device for cleaning and drying compressed gas  
A device (10) for removing contaminants from truck air systems or the like includes an assembly including a desiccant canister (100), a carrier (46), and a bottom closure (28) vertically removable...
5409526 Apparatus for supplying high purity fluid  
An apparatus for supplying high purity gas comprises a cylinder having a valve with two internal ports. One internal port is used to fill the cylinder while the other is fitted with a unit which...
5338340 Filter and method of making same  
An odor-removing filter approaching the carbon-particle loading of a filled filter may be formed by spraying or roll coating the adhesive against one or more faces of a porous, fibrous,...
5240483 Refrigerant filter-drier for use in a refrigerant recycling device  
A light-weight, readily replaceable filter-drier for use in a refrigerant recycling device comprising a long, narrow body containing a closely packed desiccant material that substantially occupies...
5209764 Compressed air system with twin air dryers  
An air dryer control system is disclosed in which the compressed air output of a compressor is dried by one of two air dryers connected in parallel. The purging and drying cycles of the air dryers...
5186522 Air dryer purge line  
A governor-controlled pneumatic braking system for use with vehicles equipped with an internal combustion engine having a unit associated therewith for discharging engine exhaust gases. The system...
5002593 Compressed-air dryer  
In a compressed-air dryer, a base has formed therein a recess at the other end thereof. An inlet port is connected to an air compressor and communicates with the recess. An outlet port is connected...
4986840 Charcoal canister for use in a fuel purge system of an internal combustion engine  
A charcoal canister having an activated carbon layer arranged in a central portion of an interior of the housing in an axial direction thereof and extending over the entire cross section of the...
4964900 Respirator filter means for removal of tritiated water  
A filter for a respirator for removal of tritiated water having a housing with fluid inlet and output ports. A filter chamber is interposed between and in communication with the inlet and outlet...
4908132 Shock resistant receiver dehydrator  
An impact and vibration resistent receiver dehydrator for use in a refrigeration or air conditioning system includes a body (10) enclosing a desiccant core (24). The core includes a projection (32)...
4892569 Compressed air pressure supply system  
A compressed air pressure supply system includes an air compressor device, an air dryer device having a recoverable desiccant for removing moisture contained in the compressed air delivered from...
4867770 Filter cartridge  
A filter cartridge incorporates a layer of granular material (4d) for adsorbing gases and/or vapors retained in position by porous retaining elements (4e, 4f, 4g). The cartridge includes a housing...
4836172 Canister device for use in gasoline tank  
A canister device is used to collect fuel vapors generated in a vapor space within a gasoline tank and those generated in a filler neck thereof while the tank is being filled in a vapor absorbing...
4816047 Gas drying apparatus  
In an adaptation of an air dryer assembly for removing moisture from a stream of compressed air a container comprising a first part 15 and a second part 7 with a separable annular seal 17 and the...
4764189 Air dryer apparatus for use with pneumatic operative device  
An air dryer apparatus for making use of exhaust air from pneumatic operative devices as purging air, wherein the outlet opening of the air dryer apparatus and the exhaust port of the pneumatic...
4758255 Canister for adsorbing fuel vapors  
A canister for absorbing fuel vapors includes a vapor-absorbing adsorbent layer contained in a cylindrical, laterally-mounted casing, an intake port and a purge port which are provided at one side...
Matches 1 - 50 out of 80 1 2 >