| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 09/16/2010 | WO2010068059A3 Dual functional catalysts for decomposition and oxidation of nitrogen monoxide, mixed catalysts for exhaust-gas reducing device including the same, and preparation method thereof |
| 09/16/2010 | US20100229841 Nitrogen-enriched gas supplying device for internal combustion engine |
| 09/16/2010 | US20100229727 Cleanable in situ spark arrestor |
| 09/16/2010 | US20100229542 Texturized purification structure incorporating an electrochemical catalyst system |
| 09/16/2010 | US20100229541 Method for operating an internal combustion engine with an scr catalytic converter |
| 09/16/2010 | US20100229540 Combination Liquid-Cooled Exhaust Manifold Assembly And Catalytic Converter Assembly For A Marine Engine |
| 09/16/2010 | US20100229539 Hydrocarbon scr aftertreatment system |
| 09/16/2010 | US20100229538 Diesel particulate filter regeneration control and method |
| 09/16/2010 | US20100229537 Crankcase Ventilation System |
| 09/16/2010 | US20100229536 Exhaust gas purification system for internal combustion engine |
| 09/16/2010 | US20100229535 Method for remediating emissions |
| 09/16/2010 | US20100229534 Addition valve control method and addition valve controller |
| 09/16/2010 | US20100229533 PEROVSKITE-TYPE COMPOUNDS FOR USE IN LEAN NOx TRAPS |
| 09/16/2010 | US20100229532 Control unit and control method for reductant supply system |
| 09/16/2010 | US20100229531 Apparatus, system, and method for controlling reductant dosing in an scr catalyst system |
| 09/16/2010 | US20100229530 Control device and control method for exhaust gas purification apparatus, and internal combustion engine exhaust gas purification apparatus |
| 09/16/2010 | DE202010009413U1 Werkstoff zur Kohlenwasserstoffadsorption Material for hydrocarbon adsorption |
| 09/16/2010 | DE19711295B4 Vorrichtung zur Ermittlung einer Verschlechterung eines Katalysators zur Abgasreinigung A device for determining deterioration of a catalyst for exhaust gas purification |
| 09/16/2010 | DE10333337B4 Verfahren und Vorrichtung zur Diagnose eines Katalysatorsystems Method and apparatus for diagnosis of a catalyst system |
| 09/16/2010 | DE102010012651A1 Exhaust gas after-treatment device for diesel engine of heavy commercial vehicle, has adjusting screw for adjusting spring force, where screw is screwed into internal thread made of thermoplastic and is material-fitly connected with thread |
| 09/16/2010 | DE102010005878A1 Abgasnachbehandlungssystem Treatment system |
| 09/16/2010 | DE102010001778A1 Abgasreinigungsvorrichtung Exhaust gas purification device |
| 09/16/2010 | DE102009013260A1 Device for selective catalytic nitrogen oxide reduction in waste gases containing oxygen, of internal combustion engine of motor vehicle, has heater heating fluid line upstream to injection position up to sediments decomposition temperature |
| 09/16/2010 | DE102009013007A1 Baugruppe und Abgasbehandlungsvorrichtung Assembly and exhaust treatment device |
| 09/16/2010 | DE102009012892A1 Diesel particulate filter arrangement for commercial motor vehicle, has housing for accommodating diesel particulate filter and sleeve, and flange connection provided with strap for fastening diesel particulate filter at housing |
| 09/16/2010 | DE102009011518A1 Reduktionsmittelbehälter Reducing agent tank |
| 09/16/2010 | DE102009011516A1 Betriebsflüssigkeitsbehälter Working fluid container |
| 09/16/2010 | DE102009008799A1 Motor vehicle comprises exhaust emitting drive unit, and exhaust system, which has exhaust after treatment unit, where exhaust after treatment unit is integrated in sections into support structure of body of motor vehicle |
| 09/16/2010 | DE102009002182A1 Filter useful for removing particulate component, preferably carbon black particle of exhaust gas, comprises a substrate that forms several gas channels and a washcoat coating comprising catalytic composition on inner surface of substrate |
| 09/16/2010 | DE102009001503A1 Feed pump controlling method for common rail system, involves regulating pressure between feed pump and high-pressure pump to desired value, and controlling feed pump such that feed pump feeds increased amount of fuel |
| 09/16/2010 | CA2754754A1 Cleanable in situ spark arrestor |
| 09/15/2010 | EP2228521A1 IC motor exhaust gas treatment unit |
| 09/15/2010 | EP2228115A1 Cordierite ceramic honeycomb filter and process for producing the same |
| 09/15/2010 | EP2227621A1 Exhaust silencer |
| 09/15/2010 | EP2227313A1 Selective catalytic nox reduction process and control system |
| 09/15/2010 | EP2106496B1 Device for dosing fuel into the exhaust system of an internal combustion engine |
| 09/15/2010 | EP2044309B1 Exhaust gas purification system for internal combustion engine |
| 09/15/2010 | EP1598102B1 Ceramic honeycomb structure |
| 09/15/2010 | CN201581971U Motorcycle exhaust pipe structure |
| 09/15/2010 | CN201581967U Three-way catalytic purifier |
| 09/15/2010 | CN201581966U Combination structure of automobile tail gas catalytic reduction postprocessor |
| 09/15/2010 | CN101835964A Internal combustion engine |
| 09/15/2010 | CN101835963A Construction machine |
| 09/15/2010 | CN101835962A Exhaust purification device |
| 09/15/2010 | CN101835961A Exhaust gas purification device and exhaust gas purification method for internal combustion engine |
| 09/15/2010 | CN101835960A System and method for estimating nox produced by an internal combustion engine |
| 09/15/2010 | CN101835533A Selective reduction catalyst |
| 09/15/2010 | CN101832190A Environmental factor based particulate filter regeneration |
| 09/15/2010 | CN101832172A Fault diagnosis method for three-way catalytic converter of automobile |
| 09/15/2010 | CN101832170A Abnormity diagnosing device for a tail gas clean-up system and tail gas clean-up system |
| 09/15/2010 | CN101832169A Exhaust gas purifying device for engine |
| 09/15/2010 | CN101832168A Integral reactor of dielectric barrier discharge coupling catalyst for removing NOx in diesel engine |
| 09/15/2010 | CN101832167A Absorption control method of ammonia inside SCR (Silicon Controlled Rectifier) catalyst |
| 09/15/2010 | CN101832166A Ammonia (NH3) storage control system and method based on a nitrogen oxide (NOX) sensor |
| 09/15/2010 | CN101832165A Discharged black smoke treatment and transient combustion purification device of diesel vehicle |
| 09/15/2010 | CN101832164A Main device of auto-exhaust zero-emission dust-free purifier |
| 09/15/2010 | CN101829595A NOx reduction catalyst and exhaust system using the same |
| 09/15/2010 | CN101829458A Particle filter and a method for operating a particle filter |
| 09/15/2010 | CN101363352B Air-fuel ratio control device |
| 09/15/2010 | CN101307705B Hierarchical type granule capturing device and its regeneration method |
| 09/14/2010 | US7797097 Exhaust purification device for internal combustion engine |
| 09/14/2010 | US7793492 Diesel engine exhaust after-treatment operator interface algorithm |
| 09/14/2010 | US7793491 Exhaust emission purifying apparatus for engine |
| 09/14/2010 | US7793490 Exhaust gas system for diesel vehicles with an SCR catalytic converter |
| 09/14/2010 | US7793489 Fuel control for robust detection of catalytic converter oxygen storage capacity |
| 09/10/2010 | WO2010101570A1 Diesel engine system and method for handling diesel engine exhaust |
| 09/10/2010 | WO2010101223A1 Exhaust gas purification catalyst and process for producing same |
| 09/10/2010 | WO2010101219A1 Catalyst for purification of exhaust gas |
| 09/10/2010 | WO2010101018A1 Engine device |
| 09/10/2010 | WO2010100965A1 Device for controlling temperature of catalyst |
| 09/10/2010 | WO2010100732A1 Method for removing harmful substance and apparatus for removing harmful substance |
| 09/10/2010 | WO2010100352A1 Device and method for processing nitrogen oxides contained in exhaust gases |
| 09/10/2010 | WO2010100321A1 Method and catalyst arrangement for controlling emissions from a combustion source |
| 09/10/2010 | WO2010100084A1 Method for operating a device for cleaning exhaust having a heating apparatus |
| 09/10/2010 | WO2010099908A1 Reducing agent container |
| 09/10/2010 | WO2010099907A1 Service fluid container |
| 09/10/2010 | WO2010099866A1 Fuel delivery device and method for operating a fuel delivery device |
| 09/10/2010 | WO2010078442A3 Toxic substance removal method and apparatus by means of mixing and bubble generation |
| 09/10/2010 | CA2754405A1 Catalyst for purifying exhaust gas |
| 09/09/2010 | US20100224142 Method of exhaust cleaning for internal combustion engine and exhaust cleaner |
| 09/09/2010 | US20100223921 Hydrocarbon retaining and purging system |
| 09/09/2010 | US20100223920 Engine having oxygen pumping intake system and method of removing oxygen from intake air flow |
| 09/09/2010 | US20100223919 Nox reduction catalyst and exhaust system using the same |
| 09/09/2010 | US20100223918 Soot oxidation catalyst and method of making |
| 09/09/2010 | US20100223917 Operating fuel tank |
| 09/09/2010 | US20100223916 Exhaust gas purification device |
| 09/09/2010 | US20100223915 Internal combustion engine and vehicle incorporating same |
| 09/09/2010 | US20100223914 Method For Adjusting the Metered Additions of Reducing Agent For Selective Catalytic Reduction |
| 09/09/2010 | US20100223913 Method for three zone diesel oxidation catalyst light off control system |
| 09/09/2010 | US20100223909 Internal combustion engine system |
| 09/09/2010 | US20100223907 Method For Adjusting the Metered Quantity of Reducing Agent For Selective Catalytic Reduction |
| 09/09/2010 | DE202010005586U1 Keramische Wabenstrukturen Ceramic honeycomb structures |
| 09/09/2010 | DE19808934B4 Katalysatorträger aus Metall Metallic catalyst carrier |
| 09/09/2010 | DE112008002964T5 System und Verfahren zum elektrischen Regenerieren einer Partikelfilteranordnung eines Generatorsatzes System and method for electrically regenerating a particulate filter assembly of a generator set |
| 09/09/2010 | DE112008002211T5 Gerät, System und Verfahren zur Verwendung einer Fraktion von Motorabgasen zum Zugeben eines Dosiermittels Device, system, and method for using a fraction of engine exhaust gases for adding a doser |
| 09/09/2010 | DE102009054046A1 Internal combustion engine i.e. lean-burn spark-ignition engine, operating method for vehicle, involves storing ammonia on ammonia-selective catalytic reduction device fluidly serially connected downstream of catalytic device |
| 09/09/2010 | DE102009012094A1 Verfahren zum Betrieb einer Vorrichtung zur Reinigung von Abgas mit einem Heizapparat A method for operating a device for purifying exhaust gas with a heater |
| 09/09/2010 | DE102009012093A1 Verfahren zur Einstellung der Dosierungen des Reduktionsmittels bei selektiver katalytischer Reduktion Method for adjusting the dosages of the reducing agent in selective catalytic reduction |
| 09/09/2010 | DE102009012092A1 Verfahren zur Anpassung der Dosiermenge eines Reduktionsmittels zur selektiven katalytischen Reduktion A method for adjustment of the metered quantity of a reducing agent for selective catalytic reduction |
| 09/09/2010 | DE102009011899A1 Kraftstofffördereinrichtung und Verfahren zum Betreiben einer Kraftstofffördereinrichtung Fuel delivery device and method for operating a fuel conveyor |