Patents
Patents for B01D 46 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours (42,125)
03/2007
03/15/2007DE10235407B4 Filter mit einem plattenförmigen Filterelement Filter with a disc-shaped filter element
03/15/2007DE102005043791A1 Einrichtung zur Reinigung von Luft Device for purification of air
03/15/2007DE102005042406A1 Filteranordnung Filter assembly
03/15/2007DE102005041470A1 Particulate e.g. ash, filter bag for self-ignited internal combustion engine, has filter surfaces, where bag has constricting cross section that borders narrowed region of filter bag
03/14/2007EP1762710A1 Exhaust emission control device
03/14/2007EP1762293A2 Fluid treatment elements and methods
03/14/2007EP1762292A1 Air cleaner construction
03/14/2007EP1761323A1 Filter mat for the passage of contaminated air
03/14/2007EP1761322A1 Low resistance air filter device
03/14/2007CN1930414A Fluid supply device and fuel cell system with the same
03/14/2007CN1930384A Regeneration controller for exhaust purification apparatus of internal combustion engine
03/14/2007CN1930383A Regeneration controller for exhaust purification apparatus of internal combustion engine
03/14/2007CN1930381A Regeneration controller for exhaust purification apparatus of internal combustion engine
03/14/2007CN1930380A Exhaust purifying apparatus for internal combustion engine
03/14/2007CN1930379A Exhaust emission control device for internal combustion engine
03/14/2007CN1929895A Emission abatement assembly and method of operating the same
03/14/2007CN1304738C Substrate for waste gas purifying and manufacturing method thereof
03/14/2007CN1304156C System and process for treatment of gaseous emission
03/14/2007CN1304087C Filter element with a drainage tube
03/14/2007CN1304086C Cylinder filter and cylinder filtrating device
03/13/2007US7189274 Includes at least one strip-shaped filter layer made of a material through which a fluid can at least partly flow; filter layer has metallic reinforcing region; for cleaning exhaust gas of an internal combustion engine
03/13/2007US7188599 Sump for cooling package air intake housing of an agricultural machine
03/13/2007CA2428868C Air laid/wet laid gas filtration media
03/08/2007WO2007027660A2 Medication & health security monitoring, alert, intervention, information and network system
03/08/2007WO2007026706A1 Indoor machine of air conditioner
03/08/2007WO2007025873A2 Filter element with reduced flow resistance
03/08/2007US20070051244 Door mount air conditioning apparatus
03/08/2007US20070051098 Regeneration controller for exhaust purification apparatus of internal combustion engine
03/08/2007US20070051081 for purifying exhaust gas from a diesel engine; monolithic honeycomb structure has a depth of the inlet side plugged portions is formed deeper than that of the outlet side plugged portions; improving durability and prevent Oil-Ash accumulate; diesel engine particulate filter
03/08/2007US20070051079 Collector bag for vacuumed soil and lawn debris
03/08/2007DE202006019688U1 Luftfilteranordnung geeignet für Verbrennungsmotoren Air filter assembly suitable for internal combustion engines
03/08/2007DE102005042057A1 Filterelement mit verbesserter Rußverteilung Filter element with improved soot
03/08/2007DE102005042056A1 Filterelement und Rußfilter mit reduzierten Temperaturspannungen Filter element and soot filter with reduced thermal stresses
03/08/2007DE102005041664A1 Filterelement mit verringertem Strömungswiderstand Filter element with reduced flow resistance
03/08/2007DE102005040919A1 Partikelfilter mit Einrichtung zur Vermeidung der Filterverblockung Particle filter with means to prevent the Filterverblockung
03/08/2007DE102004014887B4 Verfahren und Kunststoffprofil zum Zusammenfügen von flexiblen, flachförmigen Materialien Procedures and plastic profile for assembling flexible, flat-shaped materials
03/07/2007EP1760283A1 Exhaust gas post-processing device
03/07/2007EP1759762A2 Process for producing a filter element and a catalyst carrier with improved resistance to alkali and earth alkaline ions
03/07/2007EP1759112A1 Suction filter for an internal combustion engine of a motor vehicle
03/07/2007EP1759055A1 Device and method for cleaning of a filter net of a pulp dryer's fan tower, a pulp dryer's fan tower and a pulp dryer
03/07/2007EP1758669A2 System and method for removing contaminants
03/07/2007EP1664520B1 A filter device for filtering fuel vapours generated in the tank of a motor vehicle
03/07/2007EP1341594B1 Filter, regeneration and soot-removing systems and applications
03/07/2007EP1306120B1 Air filter and air circulation system for a motor vehicle comprising the air filter
03/07/2007CN2875564Y Vertical gas filter
03/07/2007CN2875563Y Fast opening fuel gas filter
03/07/2007CN1926315A Block for filtering particles contained in exhaust gases of an internal combustion engine
03/07/2007CN1923333A Filter
03/07/2007CN1303373C Air purifier
03/07/2007CN1302833C Method for plugging selected cells in a honeycomb
03/07/2007CN1302832C Molded filter element that contains thermally bonded staple fibers and electrically-charged microfibers
03/06/2007US7186337 Quick-change filter and bracket system
03/06/2007US7186290 Filter system with automatic media refresh
03/06/2007US7186287 Disposable filter for a fluid handling device and a method for using the same
03/06/2007US7186286 Filter housing assembly with leak testable aerosol injection port
03/06/2007US7186285 Chemical filter arrangement for a semiconductor manufacturing apparatus
03/06/2007US7186284 Filter mounting system
03/06/2007US7186282 Motor-vehicle air cleaner
03/06/2007US7186281 Dust-removing device for the dust-collecting tank of a dust-collecting machine
03/06/2007US7185486 Method for the post-treatment of exhaust gases by subsequent injection of fuel in a diesel-type internal combustion engine provided with a pre-catalyst and a particulate filter
03/06/2007CA2272312C Permeable composite material, method for producing said composite material, and use of the same
03/06/2007CA2148692C Pleated filter assembly, and the method and apparatus for making
03/01/2007WO2007023653A1 Honeycomb structure and process for producing the same
03/01/2007WO2007023267A1 Autoselective regenerating particulate filter
03/01/2007WO2007023174A1 End disk
03/01/2007WO2006106275A3 Catalytic filter for filtering a gas comprising a coating and/or a joint with controlled porosity
03/01/2007WO2006028800A3 Fan coil media cabinet
03/01/2007WO2006001563A3 Indoor device of separable air conditioner
03/01/2007US20070045101 Self-regenerating particulate trap systems for emissions and methods thereof
03/01/2007US20070044660 Air filter dry cleaning system and method
03/01/2007US20070044656 Methods and systems for detecting filter rupture
03/01/2007US20070044442 Large capacity vacuum filter cartridge
03/01/2007US20070044441 Captive tooless fastener for securing an engine intake air filter and clamp assembly for air filter housing
03/01/2007DE202006019369U1 Filtereinheit Filter unit
03/01/2007DE102006009754A1 Lösbare Filtervorrichtung für eine Klimaanlage und Montageverfahren dafür Detachable filter device for an air conditioner and assembly method thereof
03/01/2007DE102005041521A1 Support basket for filter hose, at power station or incinerator, has longitudinal rods and spaced rings with at least one end ring to be held by coupling ring at adjacent basket
03/01/2007DE102004013089B4 Abreinigungsverfahren für Filter in Pulverlackieranlagen sowie Vorrichtung dafür Cleaning processes for filters in Powder Coating and apparatus therefor
02/2007
02/28/2007EP1757355A1 Pleated-type cartridge filter device
02/28/2007EP1757351A2 Honeycomb structure and manufacturing method thereof
02/28/2007EP1757350A2 Vacuum loader
02/28/2007EP1756402A1 Filter device for an exhaust gas system of an internal combustion engine, and method for producing such a filter device
02/28/2007EP1756401A1 A device and a method for cleaning of a gas
02/28/2007EP1755788A1 Air/oil separation system and method
02/28/2007EP1755768A2 Technique for detecting and predicting air filter condition
02/28/2007EP1755767A1 Filter device, particularly for an exhaust gas system of an internal combustion engine
02/28/2007EP1755766A2 Decontamination of process streams
02/28/2007EP1549838B1 Centrifuge, in particular for separating the soot from an exhaust gas flow of an internal combustion engine
02/28/2007EP1542781B1 Device and method for determining the state of a particle filter
02/28/2007CN2873333Y Static removing and dust removing device
02/28/2007CN2873291Y Bag filter chamber
02/28/2007CN2873290Y Multifunction multilayer type filter net
02/28/2007CN1921940A Honeycomb structure
02/28/2007CN1921922A Filter elements, air cleaner, assembly, and methods
02/28/2007CN1919415A Slag discharging device for dust collector
02/28/2007CN1919414A Catching type paint mist purifying means
02/28/2007CN1919130A Detachable filter element of filter
02/28/2007CN1919129A 吸尘器 Vacuum cleaner
02/28/2007CN1301774C A coalescing filter element
02/27/2007US7182864 Housing for environmentally friendly filter cartridge
02/27/2007US7182857 Pressure limiting and/or flow regulating valve for use with POU/POE filter system