| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 03/03/2011 | DE102009044780A1 Abgassystem Exhaust system |
| 03/03/2011 | DE102009039755A1 Exhaust gas temperature increasing method for diesel engine, involves guiding flame within internal combustion pipe, and cooling flame by partial exhaust gas stream, which is guided between external exhaust gas pipe and combustion pipe |
| 03/03/2011 | DE102009039735A1 Fördervorrichtung für ein Reduktionsmittel mit Kompensationselement A conveyor for a reducing agent with compensation element |
| 03/03/2011 | DE102009039567A1 Filtereinsatz Filter cartridge |
| 03/03/2011 | DE102009039235A1 Reducing agent container for storing reducing agent for reduction of exhaust pollutants, comprises discharge opening, through which reducing agent is guided into reducing agent tank of vehicle |
| 03/03/2011 | DE102009038841A1 Exhaust gas line for internal-combustion engine, has exhaust gas catalyst that is arranged between exhaust gas manifold and housing |
| 03/03/2011 | DE102009038835A1 Exhaust-gas cleaning system for reduction of pollutants in exhaust gases of internal-combustion engine, has exhaust strand, in which exhaust gas outlet of internal combustion engine |
| 03/03/2011 | DE102009028998A1 Drive device for vehicle, particularly motor vehicle, has control mode, particularly homogeneous charge compression ignition formed in nitrogen oxide base |
| 03/03/2011 | DE102009028925A1 Drive device for use with internal-combustion engine, has exhaust tract arranged with exhaust gas recirculation system |
| 03/02/2011 | EP2290204A1 Exhaust gas purifier and system for exhaust gas purification |
| 03/02/2011 | EP2290203A1 Partial coating of platinum group metals on filter for increased soot mass limit and reduced costs |
| 03/02/2011 | EP2289697A1 Sheet member, forming method of the same, exhaust gas treatment apparatus, and muffling apparatus |
| 03/02/2011 | EP2289619A1 Particulate combustion catalyst, particulate filter and exhaust gas purifying apparatus |
| 03/02/2011 | EP2288796A1 Device for producing electrical energy from exhaust gas heat |
| 03/02/2011 | EP2288795A1 Scr system comprising a plurality of tanks |
| 03/02/2011 | EP2288576A2 Device for releasing ammonia |
| 03/02/2011 | EP2288426A2 Composition containing zirconium, cerium and yttrium oxides having a high reducibility, method for preparing same and use thereof in catalysis |
| 03/02/2011 | EP2101982B1 Block for filtering particles contained in exhaust gases of an internal combustion engine |
| 03/02/2011 | EP2092180B1 Method for the calibration and management of an exhaust line comprising a particle filter |
| 03/02/2011 | EP1774296B1 System for diagnosing reagent solution quality and emissions catalyst degradation |
| 03/02/2011 | CN201753628U Explosion-proof device of diesel engine |
| 03/02/2011 | CN201753626U Elliptical tightly coupled three-way catalytic converter for gasoline vehicles |
| 03/01/2011 | US7895838 Exhaust gas recirculation apparatus of an internal combustion engine and control method thereof |
| 03/01/2011 | US7895832 Performance exhaust system |
| 03/01/2011 | US7895831 Exhaust emission control system and method for internal combustion engine and engine control unit |
| 03/01/2011 | US7895830 Exhaust gas purification system for internal combustion engine and exhaust gas purification method therefor |
| 03/01/2011 | US7895829 Exhaust purification device of engine |
| 03/01/2011 | US7895828 Liquid reducing agent injection nozzle having novel structure |
| 03/01/2011 | US7895827 Method and apparatus for controlling engine operation during regeneration of an exhaust aftertreatment system |
| 03/01/2011 | US7895826 Air fuel ratio control apparatus for an internal combustion engine |
| 03/01/2011 | US7895825 Method and apparatus for reducing exhaust gas including hydrocarbons during initial cold start period |
| 03/01/2011 | US7895824 Diagnosis apparatus for secondary air supply apparatus |
| 02/28/2011 | CA2713562A1 Catalyst and method of manufacture |
| 02/24/2011 | WO2011021497A1 Exhaust-treatment device for a diesel engine |
| 02/24/2011 | US20110041815 Exhaust purification system with a diesel particulate filter and a method of cleaning said filter |
| 02/24/2011 | US20110041488 Exhaust system of internal combustion engine |
| 02/24/2011 | US20110041487 Catalyst apparatus and exhaust gas purification system for internal combustion engine |
| 02/24/2011 | US20110041486 Apparatus of catalyst for purifying exhaust gas and method for purifying exhaust gas |
| 02/24/2011 | US20110041485 Exhaust emission control device |
| 02/24/2011 | US20110041484 Evaporation unit for producing gaseous ammonia and device and motor vehicle having an evaporation unit |
| 02/24/2011 | US20110041483 Method of controlling fuel in an exhaust treatment system implementing temporary engine control |
| 02/24/2011 | US20110041481 Method of controlling nox purification system, and nox purification system |
| 02/24/2011 | US20110041480 Exhaust purification apparatus for internal combustion engine |
| 02/24/2011 | US20110041479 Exhaust gas purification method and exhaust gas purification system |
| 02/24/2011 | US20110041478 Exhaust Gas-Aftertreatment Device and Control Method Thereof |
| 02/24/2011 | US20110041477 System and method for controlling reducing agent injection in a selective catalytic reduction system |
| 02/24/2011 | DE19918875B4 Luftkraftstoffverhältnisregelsystem für eine Brennkraftmaschine Air-fuel ratio control system for an internal combustion engine |
| 02/24/2011 | DE112009001059T5 Durch Abgas angetriebene Hilfsluftpumpe und Produkte und Verfahren zu ihrer Verwendung Driven by exhaust auxiliary air pump, and products and methods for their use |
| 02/24/2011 | DE112009000824T5 Echtzeitüberwachung der Dosiereffizienz Real-time monitoring doser |
| 02/24/2011 | DE112009000597T5 Abgasemissions-Steuersystem für einen Verbrennungsmotor An exhaust emission control system for an internal combustion engine |
| 02/24/2011 | DE102010034920A1 Verfahren zur Kraftstoffsteuerung in einem Abgasbehandlungssystem mit vorübergehender Motorsteuerung Method of fuel control in an exhaust gas treatment system with transient motor control |
| 02/24/2011 | DE102010019988A1 Vorhersage der Aschebeladung unter Verwendung eines elektrisch beheizten Partikelfilters Predicting the ash charge using an electrically heated particulate filter |
| 02/24/2011 | DE102009044689A1 Abgasvorrichtung für ein Dieselfahrzeug An exhaust device for a diesel vehicle |
| 02/24/2011 | DE102009028761A1 Catalytic converter for processing combustion exhaust gases, comprises catalytically active regions, first catalytic layer and second catalytic layer |
| 02/24/2011 | DE10127782B4 Heizgerät für eine Brennkraftmaschine und Verfahren zum Steuern des Geräts Heater for an internal combustion engine and method for controlling the apparatus |
| 02/23/2011 | EP2287453A1 Exhaust treatment device and manufacturing method thereof |
| 02/23/2011 | EP2286914A1 Catalyst for purifying nitrogen oxide |
| 02/23/2011 | EP2286912A2 Catalyst supporting honeycomb and method of manufacturing the same |
| 02/23/2011 | EP2286169A1 Channel system |
| 02/23/2011 | EP2286073A1 Method for regenerating a post-treatment system by splitting up the richness |
| 02/23/2011 | EP2285560A1 Metallic honeycomb body with defined connecting points |
| 02/23/2011 | EP2047075B1 Exhaust gas purification mehtod for internal combustion engine |
| 02/23/2011 | EP2031201B1 Exhaust emission purification system of internal combustion engine |
| 02/23/2011 | EP1451454B1 Method for operating an internal combustion engine and internal combustion engine |
| 02/23/2011 | EP1415074B1 Exhaust gas purifying apparatus, particulate filter and manufacturing method thereof |
| 02/23/2011 | CN101981289A Honeycomb body and process for producing a soldered honeycomb body |
| 02/23/2011 | CN101981288A Catalyst apparatus, method for production of catalyst apparatus, and structure retaining catalyst carrier |
| 02/23/2011 | CN101981287A Machinery arrangement for marine vessel |
| 02/23/2011 | CN101981286A SCR system for purifying exhaust gases in NOx |
| 02/23/2011 | CN101981285A A nozzle arrangement |
| 02/23/2011 | CN101981284A Exhaust emission control system of internal combustion engine |
| 02/23/2011 | CN101981283A Exhaust emission control device for internal combustion engine |
| 02/23/2011 | CN101981282A Feedback control in selective catalytic reduction |
| 02/23/2011 | CN101981281A System and method for treating diesel exhaust gases |
| 02/23/2011 | CN101980779A Catalyst and method of cleaning exhaust gas |
| 02/23/2011 | CN101979849A A fluid transfer system and method |
| 02/23/2011 | CN101979848A Exhaust treatment system for an internal combustion engine |
| 02/23/2011 | CN101979847A Exhaust gas treatment system including an HC-SCR and two-way catalyst and method of using the same |
| 02/23/2011 | CN101979846A Exhaust gas treatment system including a lean NOx trap and two-way catalyst and method of using the same |
| 02/23/2011 | CN101979845A Diesel atomizing and air mixing device of diesel filter regeneration system |
| 02/23/2011 | CN101979246A Sheet member and manufacturing method thereof, exhaust gas treating apparatus and manufacturing method thereof, and silencing device |
| 02/23/2011 | CN101979144A High temperature-resistant metal carrier |
| 02/23/2011 | CN101979131A Pneumatic dual-urea tank urea one-way valve control water heating silicon controlled rectifier (SCR) urea system |
| 02/22/2011 | USRE42156 Exhaust emission control system of an internal combustion engine |
| 02/22/2011 | US7892508 Internal combustion engine exhaust gas purification apparatus and method for controlling same |
| 02/22/2011 | US7892507 Gas processing for catalytically oxidizing carbon monoxide and hydrocarbons in the presence of a metal/silica-containing zirconia catalyst |
| 02/22/2011 | US7892308 Ceramic filter |
| 02/22/2011 | US7891177 Particulate trap temperature sensor swap detection |
| 02/22/2011 | US7891176 Exhaust gas purifying apparatus |
| 02/22/2011 | US7891175 Exhaust purification device of compression ignition type internal combustion engine |
| 02/22/2011 | US7891174 Management of regeneration of a diesel particulate filter |
| 02/22/2011 | US7891173 Exhaust gas cleaning apparatus and method thereof |
| 02/22/2011 | US7891172 Purification capacity recovery method of exhaust gas emission control system |
| 02/22/2011 | US7891171 Hybrid catalyst for NOx reduction using fuel hydrocarbons as reductant |
| 02/22/2011 | US7891170 Method and apparatus for controlling an internal combustion engine |
| 02/22/2011 | US7891169 Procedure and control device to diagnose a catalytic converter system of an internal combustion engine |
| 02/22/2011 | US7891168 Flexible fuel tolerant catalytic converter diagnostic method |
| 02/17/2011 | WO2011020063A2 Apparatus, system, and method for adaptive engine system control with integrated global position sensing |
| 02/17/2011 | WO2011019396A2 Mounting mat for exhaust gas treatment device |
| 02/17/2011 | WO2011019394A1 Multiple layer substrate support and exhaust gas treatment device |