| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 06/19/2008 | US20080141658 Diesel exhaust control during limp-home mode |
| 06/19/2008 | US20080141634 diesel engine particulate filter for the exhaust gases; noncracking, multicompartment, prevent detaching; endure a multitude of regeneration phases while retaining its mechanical cohesion and impermeability to soot; motor vehicle |
| 06/19/2008 | DE10345405B4 Katalysatorverschlechterungs-Detektionsvorrichtung A catalyst deterioration detection device |
| 06/19/2008 | DE10208326B4 Additive für flüssige Kraftstoffe Additives for liquid fuels |
| 06/19/2008 | DE102007046524A1 Adaptives Lernverfahren für den Druckabfall eines sauberen Partikelfilters An adaptive learning method for the pressure drop of a clean particulate filter |
| 06/19/2008 | DE102007041954A1 Einrichtung und Verfahren zum Reduzieren von NOx-Emissionen Means and method for reducing NOx emissions |
| 06/19/2008 | DE102006059761A1 Abgasrohr für eine Abgasanlage einer Verbrennungskraftmaschine Exhaust pipe for an exhaust system of an internal combustion engine |
| 06/19/2008 | DE102006059624A1 Vorrichtung zur Steuerung eines elektromagnetischen Ventils Device for controlling an electromagnetic valve |
| 06/19/2008 | DE102006059587A1 Method for determining condition value of catalyzer arranged in exhaust gas unit of internal combustion engine, involves operating internal combustion engine to certain time point in throttle cutoff phase |
| 06/19/2008 | DE102006059546A1 Device for thermal decomposition of dry urea to ammonia and thermolysis product, comprises a thermolysis reactor having a heating unit and air gap isolation, and feeding device having fluid exhausting device and conveying line |
| 06/19/2008 | DE102006059507A1 Exhaust gas installation for internal combustion engine, particularly in automobile, has exhaust pipe for discharging exhaust gas of internal combustion engine |
| 06/19/2008 | DE102006059299A1 Exhaust system for internal combustion engine has return line starting from between valves from lowest point of bypass line for connection to vacuum source for sucking exhaust gas condensate from lowest point |
| 06/19/2008 | DE102006059277A1 Strömungsverteiler für ein Abgassystem Flow distributor for an exhaust system |
| 06/19/2008 | DE102006058402A1 Vorrichtung zum Zumischen eines Reduktionsmittels in einen Abgasstrom einer Brennkraftmaschine A device for admixing a reducing agent into an exhaust stream of an internal combustion engine |
| 06/19/2008 | DE10058580B4 Vorrichtung und Verfahren zur Nachbehandlung von Verbrennungskraftmaschinenabgasen Apparatus and method for treatment of internal combustion engine exhaust gases |
| 06/18/2008 | EP1933606A1 Electrode for plasma reactor |
| 06/18/2008 | EP1933015A1 Exhaust gas purification device |
| 06/18/2008 | EP1933014A1 Exhaust gas purification device |
| 06/18/2008 | EP1933013A1 Exhaust gas purifier |
| 06/18/2008 | EP1933012A1 Exhaust cleaner for internal combustion engine |
| 06/18/2008 | EP1933011A1 Motorcycle |
| 06/18/2008 | EP1933010A1 Motorcycle |
| 06/18/2008 | EP1932590A1 Particulate combustion catalyst, particulate filter, and exhaust gas clean-up system |
| 06/18/2008 | EP1932587A1 Electrode for plasma reactor |
| 06/18/2008 | EP1931865A1 A diagnostic method for an exhaust aftertreatment system |
| 06/18/2008 | EP1931864A1 Method and device for reducing the nitrogen oxide concentration in the exhaust gas of an internal combustion engine |
| 06/18/2008 | EP1931863A2 System and method for regenerating a catalytic particulate filter located in a diesel engine exhaust line |
| 06/18/2008 | EP1931862A1 Holding material for pollution control element and pollution control apparatus |
| 06/18/2008 | EP1931451A1 A scr catalytic converter without nh3 or urea injection |
| 06/18/2008 | EP1625287B1 Method of operating a catalyst which includes components for storing hydrocarbons |
| 06/18/2008 | EP1309775B1 Exhaust system for enhanced reduction of nitrogen oxides and particulates from diesel engines |
| 06/18/2008 | CN101203664A A mixing device for mixing urea and air |
| 06/18/2008 | CN101203663A Muffler of general-purpose engine |
| 06/18/2008 | CN101203309A Metal honeycomb catalyst carrier |
| 06/18/2008 | CN101201025A Cylinder head and exhaust system of a multi-cylinder engine |
| 06/18/2008 | CN100395435C Wall flow type net plate apparatus with reverse jet regenerating unit for collecting microparicle discharged by diesel vehicle |
| 06/17/2008 | USRE40381 Multi-cylinder diesel engine with variably actuated valves |
| 06/17/2008 | US7389174 Air/fuel ratio control apparatus for internal combustion engine |
| 06/17/2008 | US7387766 Support elements disposed in the axial direction of the mantle, and those neighboring in the axial direction of the mantle are out of phase with each other in the peripheral direction of the mantle; misfire resistance |
| 06/17/2008 | US7387657 Honeycomb structural body |
| 06/17/2008 | US7386977 Method and apparatus for regenerating NOx adsorbers |
| 06/12/2008 | WO2008069780A1 Engine with exhaust cooling and method |
| 06/12/2008 | WO2008069743A1 Arrangement for a supercharged combustion engine |
| 06/12/2008 | WO2008069003A1 Exhaust gas purification catalyst and method for production thereof |
| 06/12/2008 | WO2008068984A1 Connection structure for exhaust system member and insertion member |
| 06/12/2008 | WO2008068760A2 Energy production from artificial water source |
| 06/12/2008 | WO2008068438A1 Device for homogenizing fuel in the gases in an exhaust system |
| 06/12/2008 | WO2008068226A1 Method for diagnosing that a nitrogen oxides trap has been poisoned |
| 06/12/2008 | WO2008068134A1 System and method for regenerating a device for catalytically trapping oxides of nitrogen |
| 06/12/2008 | WO2008068102A1 Filter element which is produced by extrusion for filtering exhaust gases of a diesel internal combustion engine |
| 06/12/2008 | WO2007126692A3 Honeycomb filter defect detecting method and appartus |
| 06/12/2008 | US20080140296 Diesel Engine Control Method |
| 06/12/2008 | US20080138266 Electric plasma at filter inlet; dielectrics; pollution control |
| 06/12/2008 | US20080138264 Method and device for removing mercury |
| 06/12/2008 | US20080138221 Dosing Pump Unit |
| 06/12/2008 | US20080138215 Dosing Pump Unit |
| 06/12/2008 | US20080135331 Exhaust muffler |
| 06/12/2008 | US20080135317 Straddle Type Vehicle |
| 06/12/2008 | US20080134671 Device for Admixing a Reducing Agent into an Exhaust Gas Flow of an Internal Combustion Engine |
| 06/12/2008 | US20080134670 Internal combustion engine with an exhaust emission control system |
| 06/12/2008 | US20080134669 Method and system for passive regeneration of compression ignition engine exhaust filters |
| 06/12/2008 | US20080134668 Method for Monitoring the Functionality of the Heating of a Catalytic Converter Situated in an Exhaust System of an Internal Combustion Engine |
| 06/12/2008 | US20080134648 Method of operating an exhaust gas cleaning unit with particle filter and nitrogen oxygen store |
| 06/12/2008 | DE19946633B4 Abgasvorrichtung mit einem Arretierelement für einen Katalysator in einem Abgaskanal An exhaust device with a locking element for a catalytic converter in an exhaust passage |
| 06/12/2008 | DE112006002344T5 Abgaspartikelfilter Exhaust particulate filter |
| 06/12/2008 | DE112006002021T5 Abgasreinigungsgerät Emission control device |
| 06/12/2008 | DE102007054572A1 Aid for a truck driver, alerting the need to replenish the exhaust gas cleaning reduction agent, displays the locations and routes to suitable petrol stations |
| 06/12/2008 | DE102007044192A1 Verfahren und Vorrichtung zur selektiven Reduzierung von NOx in einem Abgaszustrom Method and apparatus for the selective reduction of NOx in an exhaust gas feedstream |
| 06/12/2008 | DE102006057287A1 Exhaust system for internal-combustion engine, particularly diesel engine of motor vehicle, has openable catch device that is arranged between injector valve and exhaust gas pipe line |
| 06/12/2008 | DE102006057280A1 Durch Extrudieren hergestelltes Filterelement zur Filterung von Abgasen einer Diesel-Brennkraftmaschine Produced by extruding filter element for filtering exhaust gases of a diesel internal combustion engine |
| 06/12/2008 | DE102006056706A1 Pipeline for fluid, particularly for reducing agent for reducing pollutant in exhaust gas of internal combustion engine, is made of stainless steel and has cross section in certain areas, where areas have wall area |
| 06/12/2008 | DE102004013613B4 Steuersystem zum Korrigieren einer Drehmomentschwankung eines Motors A control system for correcting a torque variation of an engine |
| 06/12/2008 | DE10158177B4 Verfahren und Vorrichtung zur Steuerung eines Mehrzylinderverbrennungsmotors Method and apparatus for controlling a multi-cylinder internal combustion engine |
| 06/12/2008 | CA2671452A1 Emission treatment systems and methods |
| 06/11/2008 | EP1930563A1 Method for controlling desulfurization in exhaust gas purification system, and exhaust gas purification system |
| 06/11/2008 | EP1930060A1 Diesel particulate filter with a ceramic filter body |
| 06/11/2008 | EP1930058A2 Honeycomb structural body and exhaust gas purifying device |
| 06/11/2008 | EP1929134A1 Device for eliminating harmful constituents from exhaust gases of internal combustion engines |
| 06/11/2008 | EP1929133A2 Dpf regeneration monitoring method |
| 06/11/2008 | EP1928577A1 Filter element and soot filter having geometrically similar channels |
| 06/11/2008 | EP1928576A2 Filter element and soot filter with improved thermal shock resistance |
| 06/11/2008 | EP1882089B1 Method for producing an exhaust-carrying device |
| 06/11/2008 | EP1836384B1 Fuel-injection control device for internal-combustion engine |
| 06/11/2008 | EP1687515B1 Method for estimating a quantity of particles emitted into the exhaust gas of a diesel engine for a motor vehicle |
| 06/11/2008 | CN101198820A Hose for pouring liquid reducing agent |
| 06/11/2008 | CN101198775A Method for assembling a catalytic converter |
| 06/11/2008 | CN101198774A Method and system for regeneration of a catalyst |
| 06/11/2008 | CN101198437A Producing a honeycomb body with a metallic fleece |
| 06/11/2008 | CN101198406A Catalyst for purifying exhaust gases and process for producing the same |
| 06/11/2008 | CN101198405A Production of, in particular large, honeycomb bodies for mobile exhaust gas aftertreatment |
| 06/11/2008 | CN101198404A 废气净化催化剂 The exhaust gas purifying catalyst |
| 06/11/2008 | CN101196150A Vacuum system of engine with supercharger |
| 06/11/2008 | CN100393993C Exhaust emission control method and device for engine |
| 06/11/2008 | CN100393992C Exhaust purifying system and regnerating control method |
| 06/11/2008 | CN100393991C Exhaust micro particle catching-storing-purifying device |
| 06/11/2008 | CN100393990C Estimation device and method of particulate matter deposit amount in diesel particulate filter |
| 06/11/2008 | CN100393629C Process for producing perovskite-type composite oxide |
| 06/11/2008 | CN100393386C Ceramic honeycomb filter and its production method |
| 06/10/2008 | US7384889 Exhaust gas purifying catalyst and exhaust gas purifying system |
| 06/10/2008 | US7384613 Catalyst for an internal combustion engine |