| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 08/18/2009 | US7574858 Method of and system for heat recovery for an internal combustion engine |
| 08/18/2009 | US7574857 Exhaust emission control system for internal combustion engine |
| 08/13/2009 | WO2009100413A1 Method and apparatus for no2-based regeneration of diesel particulate filters using recirculated nox |
| 08/13/2009 | WO2009100412A1 Method and apparatus for regenerating a catalyzed diesel particulate filter (dpf) via active no2-based regeneration with enhanced effective no2 supply |
| 08/13/2009 | WO2009100353A2 Apparatus, system, and method for efficiently increasing exhaust flow temperature for an internal combustion engine |
| 08/13/2009 | WO2009100152A2 Systems and methods for on-site selective catalytic reduction |
| 08/13/2009 | WO2009100097A2 Gasoline engine emissions treatment systems having particulate traps |
| 08/13/2009 | WO2009100086A2 Method and apparatus for exhaust aftertreatment in a spark-ignition direct-injection internal combustion engine |
| 08/13/2009 | WO2009099818A2 Method and apparatus for regenerating an aftertreatment device for a spark-ignition direct-injection engine |
| 08/13/2009 | WO2009099817A2 Method and apparatus for managing an exhaust gas feedstream for a spark-ignition direct-injection engine |
| 08/13/2009 | WO2009099800A1 Frustum-shaped insulation for a pollution control device |
| 08/13/2009 | WO2009099528A2 Exhaust system implementing scr and egr |
| 08/13/2009 | WO2009099426A2 High temperature catalyst and process for selective catalytic reduction of nox in exhaust gases of fossil fuel combustion |
| 08/13/2009 | WO2009099297A2 Device for reducing smoke in light-oil vehicles for a rapid acceleration response |
| 08/13/2009 | WO2009099181A1 Exhaust gas purification device |
| 08/13/2009 | WO2009099104A1 STRUCTURE FOR ARRANGING NOx-REDUCING APPARATUS OF CONSTRUCTION MACHINE |
| 08/13/2009 | WO2009099077A1 Dpf sedimentation amount estimation device |
| 08/13/2009 | WO2009098995A1 Honeycomb filter and process for producing the same |
| 08/13/2009 | WO2009098958A1 Seal device for prismatic body |
| 08/13/2009 | WO2009098805A1 Rationality diagnosis apparatus and rationality diagnosis method of temperature sensor, and exhaust gas purifier of internal combustion engine |
| 08/13/2009 | WO2009098798A1 Nox sensor reasonableness diagnostic device and reasonableness diagnostic method, and exhaust purification device for internal-combustion engine |
| 08/13/2009 | WO2009098484A1 Urea-hydrolysis and injection system for exhaust gas treatment |
| 08/13/2009 | WO2009098419A2 Method of managing a device for the post-treatment of exhaust gases from an engine, including a low-frequency mode and a high-frequency mode of alternating the storage and purge phases |
| 08/13/2009 | WO2009098096A1 Metering device for pollution reduction in exhaust gases |
| 08/13/2009 | WO2009077675A9 Device for reducing mainly the carbon dioxide generated by any internal combustion engine and by industrial activity |
| 08/13/2009 | WO2009074860A3 Transmission shift signal for aftertreatment device control |
| 08/13/2009 | US20090199790 Engine control strategy |
| 08/13/2009 | US20090199560 Control system for cold start emissions reduction in hybrid vehicles |
| 08/13/2009 | US20090199550 Catalytic Converter Assembly in an Exhaust Gas Posttreatment System |
| 08/13/2009 | US20090199549 Apparatus For Reducing Dibenzodioxin Emissions And Dibenzofuran Emissions From Transition Metal-Containing Catalyzers |
| 08/13/2009 | US20090199548 Exhaust gas purification system and method for internal combustion engine |
| 08/13/2009 | US20090199546 Device For Reducing Dibenzodioxin Emissions, Dibenzofuran Emissions And Particle Emissions |
| 08/13/2009 | US20090199545 Apparatus For Reducing Dibenzodioxin Emissions And Dibenzofuran Emissions From Transition Metal-Containing Catalyzers |
| 08/13/2009 | US20090199544 Method and system for combustion engine particulate filter regeneration |
| 08/13/2009 | US20090199543 Catalyst monitoring system and monitoring method |
| 08/13/2009 | US20090199542 Method for operating an internal combustion engine and device for implementing the method |
| 08/13/2009 | US20090199541 Method for operating an internal combustion engine and device for carrying out the method |
| 08/13/2009 | US20090199540 Method for operating a reagent metering valve and apparatus for carrying out the method |
| 08/13/2009 | US20090199539 Coating for particulate filters |
| 08/13/2009 | US20090199538 fluid transfer system and method |
| 08/13/2009 | US20090199537 Methods to protect selective catalyst reducer aftertreatment devices during uncontrolled diesel particulate filter regeneration |
| 08/13/2009 | DE112007001627T5 Systeme, Vorrichtungen und Verfahren zur Bestimmung eines Zusetzens oder Reinigens einer Diesel-Oxidationskatalysatoreinrichtung Systems, devices and methods for determining a clogging or purifying a diesel oxidation catalyst device |
| 08/13/2009 | DE102008064075A1 Abgasreinigungseinrichtung für einen Motor Exhaust gas purification device for an engine |
| 08/13/2009 | DE102008061150A1 Abgasreinigungseinrichtung für einen Motor Exhaust gas purification device for an engine |
| 08/13/2009 | DE102008032332A1 Verfahren zum Schützen von Nachbehandlungsvorrichtungen für selektive katalytische Reaktion bei ungesteuerter Dieselpartikelfilter-Regeneration A method for protecting aftertreatment devices for selective catalytic reaction at uncontrolled diesel particulate filter regeneration |
| 08/13/2009 | DE102008008786A1 Vorrichtung zur Verminderung von Dibenzo-Dioxin- und Dibenzo-Furan-Emissionen aus übergangsmetallhaltigen Katalysatoren Apparatus for reducing dibenzo-dioxins and dibenzo-furan emissions from transition metal-containing catalysts |
| 08/13/2009 | DE102008008785A1 Vorrichtung zur Verminderung von Dibenzo-Dioxin-, Dibenzo-Furan- und Partikel-Emissionen An apparatus for reducing dibenzo-dioxin, dibenzo-furan and particulate emissions |
| 08/13/2009 | DE102008008566A1 Method for regenerating exhaust gas treatment plant, particularly particle filter of internal combustion engine arranged in vehicle, involves controlling regenerating cycles by control units, where control units supply information data |
| 08/13/2009 | DE102008008564A1 Dosiervorrichtung zur Schadstoffverminderung in Abgasen Metering device for emission reduction in exhaust gases |
| 08/13/2009 | DE102008008563A1 Metering device for inserting pollutant-decreasing medium in exhaust gas system of internal-combustion engine by flow pipe, has metering module for metering pollutant-decreasing medium |
| 08/13/2009 | DE102008008495A1 Verfahren zur Steuerung einer Kraftfahrzeug-Verbrennungsmotoranordnung Method for controlling an automotive internal combustion engine arrangement |
| 08/13/2009 | DE102008008492A1 Internal combustion engine arrangement e.g. diesel engine arrangement, controlling method for motor vehicle, involves opening low pressure exhaust gases recycling pipeline by opening exhaust gases recycling-control valve |
| 08/12/2009 | EP2088295A2 Method for controlling a motor vehicle combustion engine assembly |
| 08/12/2009 | EP2088292A2 Method and jig for manufacturing metallic catalyst carrier |
| 08/12/2009 | EP2087216A1 Device for homogenizing fuel in the gases in an exhaust system |
| 08/12/2009 | EP2087214A1 Engine with exhaust cooling and method |
| 08/12/2009 | EP2027371A4 Coating for particulate filters |
| 08/12/2009 | EP1931864B1 Method and device for reducing the nitrogen oxide concentration in the exhaust gas of an internal combustion engine |
| 08/12/2009 | EP1341599B1 Catalyst for purifying exhaust gases |
| 08/12/2009 | EP1317616B1 Method for determining nox mass flow from characteristics map data with a variable air inlet and engine temperature |
| 08/12/2009 | CN201288601Y Motorcycle tail pipe |
| 08/12/2009 | CN201288600Y Automobile tail gas silencing strainer |
| 08/12/2009 | CN201288599Y Device for degasification of oil |
| 08/12/2009 | CN101506501A Exhaust gas purification system and method for internal combustion engine |
| 08/12/2009 | CN101506482A System and process for storing an additive and injecting it into the exhaust gases of an engine |
| 08/12/2009 | CN101506481A Selective catalyst reduction of nitrogen oxides with hydrogen |
| 08/12/2009 | CN101506480A Continuous reforming of diesel fuel for NOx reduction |
| 08/12/2009 | CN100526619C Exhaust gas control system for internal combustion engine and method for recovering filter thereof |
| 08/12/2009 | CN100526618C Method for improving the efficiency of reducing NOx in motor vehicles |
| 08/12/2009 | CN100526617C Exhaust emission control device of internal combustion engine |
| 08/12/2009 | CN100526616C Control method for an exhaust gas purification system and an exhaust gas purification system |
| 08/12/2009 | CN100526615C Exhaust gas purifying device and method for recovering exhaust gas purifying device |
| 08/12/2009 | CN100526041C Method for manufacturing honeycomb formed article, method for manufacturing honeycomb filter, and honeycomb filter |
| 08/12/2009 | CN100525996C Metal fibers, production method and application field thereof |
| 08/11/2009 | US7574298 Fuel injection controller |
| 08/11/2009 | US7572416 Nonwoven composites and related products and methods |
| 08/11/2009 | US7572415 For exhaust gas purification |
| 08/11/2009 | US7572414 Modular system and method for the catalytic treatment of a gas stream |
| 08/11/2009 | US7572305 Exhaust gas purification for internal combustion engines and method for operating the same |
| 08/11/2009 | US7572054 Apparatus, system, and method for determining a time-temperature history of an aftertreatment device |
| 08/11/2009 | US7571603 Metering system for reducing pollutants in motor vehicle exhaust gases |
| 08/11/2009 | US7571602 Exhaust aftertreatment system and method of use for lean burn internal combustion engines |
| 08/11/2009 | US7571601 Method and apparatus for controlling regeneration of simultaneous NOx-PM reduction device |
| 08/11/2009 | US7571600 Method and apparatus for reducing pollutants in engine exhaust |
| 08/11/2009 | US7571599 Exhaust gas purification apparatus of engine |
| 08/06/2009 | WO2009096586A1 Punching metal carrier catalyst for purification of exhaust gas |
| 08/06/2009 | WO2009096575A1 Exhaust gas purifying device for internal combustion engine |
| 08/06/2009 | WO2009096246A1 Exhaust emission control device for internal combustion engine |
| 08/06/2009 | WO2009095982A1 Honeycomb structure |
| 08/06/2009 | WO2009095941A1 Multilayer hose for conveying an aqueous solution containing urea |
| 08/06/2009 | WO2009095105A1 Method and device for calculating the switching pressure in a metering valve |
| 08/06/2009 | WO2009076574A3 Emission treatment system |
| 08/06/2009 | WO2009068438A3 Fuel injection system for an internal combustion engine, comprising a hydrocarbon injector |
| 08/06/2009 | WO2009017688A3 Carbon pore formers for dielectric drying |
| 08/06/2009 | US20090198435 Engine-controlling unit and engine-controlling method for an internal-combustion engine |
| 08/06/2009 | US20090198430 Control apparatus and method and control unit |
| 08/06/2009 | US20090196800 Plasma reaction vessel, and method of producing the same |
| 08/06/2009 | US20090194741 Exhaust system having a carbon oxide catalyst |
| 08/06/2009 | US20090194079 Exhaust gas recirculation device of internal combustion engine, and control method thereof |
| 08/06/2009 | US20090194042 Fuel Supply System for a Vehicle Including a Vaporization Device for Converting Fuel and Water into Hydrogen |