| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 02/09/2006 | WO2005057992A3 Device for plasma processing a gaseous medium, method for using said device and the use thereof |
| 02/09/2006 | US20060029769 Sealed honeycomb structure and method of producing the same |
| 02/09/2006 | US20060029768 And metallic Si, with oxides of Si, Al, and Sr buried in most of the fine pore portions, having a minimum distance of 10 mu m or less between the surfaces of the SiC particles or between the surfaces of the SiC particle and metallic Si among the pores; high strength; catalyst carriers for exhaust systems |
| 02/09/2006 | US20060026953 Catalyst-attached muffler for internal combustion engine |
| 02/09/2006 | US20060026952 Engine part |
| 02/09/2006 | US20060026951 Exhaust control device for water jet propulsion boat |
| 02/09/2006 | US20060026950 Estimation of particulate matter deposit amount in diesel particulate filter |
| 02/09/2006 | US20060026949 Urea concentration identifying system, method for indentifying urea concentration and automobile exhaust gas reducing system using same, and method for reducing automobile exhaust gas |
| 02/09/2006 | DE202005019499U1 Heating system for a vehicle tank, containing a solution of urea and water, has a tube to take a heat carrier flow pressed into a serpentine groove at the outer side of a tank wall |
| 02/09/2006 | DE10394082T5 Rauchreduzierende Einrichtung für Dieselmotoren und Verfahren für ihre Herstellung Rauchreduzierende device for diesel engines and methods for their preparation |
| 02/09/2006 | DE10332057B4 Verfahren zur Überprüfung einer Abgasreinigungsanlage Method for checking an emission control system |
| 02/09/2006 | DE102005033232A1 Vorrichtung und Verfahren zur Vermeidung einer Überhitzung eines Abgasreinigungsfilters Apparatus and method to prevent overheating of exhaust gas purifying filter |
| 02/09/2006 | DE102004060650B3 Luft-Kraftstoffverhältnis-Regelgerät für einen Verbrennungsmotor Air-fuel ratio control device for an internal combustion engine |
| 02/09/2006 | DE102004033986A1 Producing supported catalyst structures for exhaust gas purification comprises forming a long honeycomb structure and cutting it into sections of the desired length |
| 02/09/2006 | CA2576502A1 Reducing agent composition |
| 02/08/2006 | EP1624172A2 Estimation of particulate matter deposit amount in diesel particulate filter |
| 02/08/2006 | EP1624166A1 Method for operating an internal combustion engine in which the soot particle load of an exhaust gas stream is detected |
| 02/08/2006 | EP1624165A1 Device for reducing polluting substances present in exhaust gases of an internal-combustion engine |
| 02/08/2006 | EP1624164A1 Exhaust gas purification filter for diesel internal combustion engine and method for manufacturing the same and exhaust gas purification apparatus |
| 02/08/2006 | EP1623750A1 Honeycomb structure, method of manufacturing honeycomb structure, and exhaust emission control device |
| 02/08/2006 | EP1623105A1 Method for operation of an internal combustion engine running on hydrogen |
| 02/08/2006 | CN2756837Y Motorcycle silencer capable of exchanging catalytic convertor |
| 02/08/2006 | CN1732337A Method for controlling the temperature of a catalyst and multicylinder engine comprising a lambda splitting exhaust gas cleaning system |
| 02/08/2006 | CN1732334A 排气系统 Exhaust System |
| 02/08/2006 | CN1732333A Exhaust system |
| 02/08/2006 | CN1732332A Diaphragm air valve and secondary air-controlling device for internal combustion engine |
| 02/08/2006 | CN1732331A Pollution control device and mat for mounting a pollution control element |
| 02/08/2006 | CN1732330A 排气歧管 Exhaust manifold |
| 02/08/2006 | CN1732329A Device for removing particle in exhaust gas |
| 02/08/2006 | CN1240467C Method and device for catalytic conversion of substance |
| 02/07/2006 | US6996337 Electrically heatable liquid line |
| 02/07/2006 | US6994830 Reactor for plasma treatment of gases |
| 02/07/2006 | US6993901 Excess air factor control of diesel engine |
| 02/07/2006 | US6993900 Exhaust gas aftertreatment systems |
| 02/07/2006 | US6993899 System and method for controlling catalyst storage capacity |
| 02/04/2006 | CA2512803A1 Process for treating ammonia-containing exhaust gases |
| 02/02/2006 | WO2006012102A2 Diesel engine exhaust system |
| 02/02/2006 | WO2006012049A2 System for diagnosing reagent solution quality and emissions catalyst degradation |
| 02/02/2006 | WO2006011575A1 NOx REDUCTION CATALYST HAVING EXCELLENT LOW-TEMPERATURE CHARACTERISTICS |
| 02/02/2006 | WO2006010922A1 Gas treatment apparatus |
| 02/02/2006 | WO2006010869A1 Method and device for reducing/eliminating the amount of particles contained in an internal combustion engine exhaust gases |
| 02/02/2006 | WO2005103462A3 Gas compressor pollution control system and method |
| 02/02/2006 | US20060024215 Catalytic converter and associated method of assembly |
| 02/02/2006 | US20060021337 Diesel emissions filtering system and method |
| 02/02/2006 | US20060021336 Secondary air supplying structure of internal combustion engine |
| 02/02/2006 | US20060021335 Exhaust treatment system having particulate filters |
| 02/02/2006 | US20060021334 Exhaust gas cleaning device for internal combustion engine |
| 02/02/2006 | US20060021333 Particulate trap with electrostatic precipitator |
| 02/02/2006 | US20060021332 Exhaust system for an internal combustion engine and a respective operating method |
| 02/02/2006 | US20060021331 Pre-combustors for internal combustion engines and systems and methods therefor |
| 02/02/2006 | US20060021330 SYSTEM FOR CONTROLLING NOx EMISSIONS DURING RESTARTS OF HYBRID AND CONVENTIONAL VEHICLES |
| 02/02/2006 | US20060021329 Vehicle and method for operating a vehicle to reduce exhaust emissions |
| 02/02/2006 | US20060021328 Exhaust gas recirculation device for an internal combustion engine |
| 02/02/2006 | US20060021326 SYSTEM AND METHOD FOR REDUCING NOx EMISSIONS AFTER FUEL CUT-OFF EVENTS |
| 02/02/2006 | US20060021310 catalytic exhaust systems comprising ceramic seal layer adhered to the surfaces of elongated honeycomb filters, used for exhaust gas purification in internal combustion engine; pollution control |
| 02/02/2006 | DE4338696B4 Vorrichtung zur Abgasentgiftung Apparatus for exhaust emission |
| 02/02/2006 | DE10358910B4 Abgasnachbehandlung Exhaust aftertreatment |
| 02/02/2006 | DE10351845B4 Abgaswärmetauscher Exhaust gas heat exchanger |
| 02/02/2006 | DE10326055B4 Abgasnachbehandlungsvorrichtung einer Brennkraftmaschine, insbesondere eines Kraftfahrzeugs, und entsprechendes Kraftfahrzeug The exhaust aftertreatment device of an internal combustion engine, in particular of a motor vehicle and corresponding vehicle |
| 02/02/2006 | DE10323385B4 Abgasreinigungsanlage für eine Brennkraftmaschine Emission control system for an internal combustion engine |
| 02/02/2006 | DE10202111B4 Verfahren zur Diagnose eines elektrisch angetriebenen Verdichters A method of diagnosing an electrically driven compressor |
| 02/02/2006 | DE102004046449B4 Abgasreinigungsvorrichtung eines Verbrennungsmotors und ein Aktivierungssteuerverfahren für denselben An exhaust purification device of an internal combustion engine and an activation control method for the same |
| 02/02/2006 | DE102004032589A1 Brennkraftmaschine mit Abgasnachbehandlung und Verfahren zu deren Betrieb Internal combustion engine with exhaust after treatment and method for its operation |
| 02/02/2006 | DE102004032541A1 Stützfachwerk zur Lagerung Filterpaketes eines Partikelfilters Support truss for storage pack filter of a particulate filter |
| 02/02/2006 | DE102004031624A1 Verfahren zum Betreiben eines zur Reinigung des Abgases einer Brennkraftmaschine verwendeten Katalysators und Vorrichtung zur Durchführung des Verfahrens A method of operating a catalyst used for purifying the exhaust gas of an internal combustion engine and device for carrying out the method |
| 02/01/2006 | EP1621749A1 Device for determining the mass of particles in a NOx trap and a system for supervising the regeneration of the NOx trap comprising such a device |
| 02/01/2006 | EP1621748A1 Combustion control apparatus for direct-injection spark-ignition internal combusion engine |
| 02/01/2006 | EP1621738A1 Gas treatment device and method of making and using the same |
| 02/01/2006 | EP1620641A2 Method for operating an internal combustion engine, particularly of a motor vehicle |
| 02/01/2006 | EP1620635A1 System and methods for improved emission control of internal combustion engines using pulsed fuel flow |
| 02/01/2006 | EP1620360A2 Methods and apparatus for small-scale synthesis of ammonia |
| 02/01/2006 | EP1499417B1 Exhaust gas filter for eliminating particles contained in the exhaust gas stream of an internal combustion engine |
| 02/01/2006 | EP1494784A4 APPARATUS AND METHOD FOR FILTERING PARTICULATE AND REDUCING NOx EMISSIONS |
| 02/01/2006 | EP1383992B1 Exhaust gas purification apparatus |
| 02/01/2006 | CN2755293Y Electric oxygen purifier of tail gas for vehicle |
| 02/01/2006 | CN1727649A Particulate trap |
| 02/01/2006 | CN1727648A Particulate trap with selective blocking element |
| 02/01/2006 | CN1727647A Particulate trap filter element |
| 02/01/2006 | CN1727646A Exhaust gas muffler |
| 02/01/2006 | CN1239816C Device for supplying secondary air to exhausting system of small size motor bicycle |
| 01/31/2006 | US6993004 Method and apparatus for practicing IP telephony from an Internet-capable radio |
| 01/31/2006 | US6991771 NOx, Hg, and SO2 removal using ammonia |
| 01/31/2006 | US6991673 Filter element |
| 01/31/2006 | US6991672 Filter element comprising pleated metal fiber fleece |
| 01/31/2006 | US6991052 Hybrid car |
| 01/31/2006 | US6990854 Active lean NOx catalyst diagnostics |
| 01/31/2006 | US6990805 Waste heat recovery device for internal combustion engine |
| 01/31/2006 | US6990804 Combination exhaust gas post treatment/muffler device in the exhaust gas section of an internal combustion engine |
| 01/31/2006 | US6990803 Exhaust gas processing device and method for diesel engine |
| 01/31/2006 | US6990802 Apparatus and method for regenerating particulate filter that removes particulates out of exhaust gas for internal combustion engine |
| 01/31/2006 | US6990801 has an exhaust purifier such as a particulate filter, which is configured to decrease an excess air ratio of the engine, and to raise an exhaust gas temperature of the engine, without increasing exhaust smoke. |
| 01/31/2006 | US6990800 using an energy-based monitor to diagnose system degradation and identify the component responsible |
| 01/31/2006 | US6990799 Method of determining emission control system operability |
| 01/26/2006 | WO2006009196A1 METHOD OF MEASURING NOx REDUCTION RATE OF EXHAUST EMISSION CONTROL DEVICE |
| 01/26/2006 | WO2006009195A1 Method for detecting abnormality occurred in exhaust gas clarification device |
| 01/26/2006 | WO2006009056A1 Exhaust purification apparatus for engine |
| 01/26/2006 | WO2006008855A1 Catalytic converter manufacturing method, catalytic converter and catalytic converter control method |
| 01/26/2006 | WO2006008457A1 Mist injector for gas treatment |
| 01/26/2006 | WO2006007956A1 Exhaust gas purification device for motor vehicles |
| 01/26/2006 | WO2006007955A1 Reducing agent addition system, and method for preparing a reducing agent and adding the same to an exhaust pipe of an internal combustion engine |