| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 03/30/2006 | US20060064966 Crankcase ventilation system |
| 03/30/2006 | US20060064965 Diagnostic apparatus for internal combustion engine |
| 03/30/2006 | US20060064964 Mounting structure for an air-fuel ratio sensor in a motorcycle, and exhaust subassembly including same |
| 03/30/2006 | DE4497012B4 Verbesserungen bezüglich der katalytischen Behandlung von Brennkraftmaschinen-Abgas Improvements in the catalytic treatment of internal combustion engine exhaust |
| 03/30/2006 | DE10329436B4 Abgasreinigungssystem für eine Brennkraftmaschine An exhaust gas purification system for an internal combustion engine |
| 03/30/2006 | DE102005040526A1 Kurbelgehäuseventilationssystem Crankcase ventilation system |
| 03/30/2006 | DE102005038128A1 Motorventilanordnung Engine valve assembly |
| 03/30/2006 | DE102005031136A1 Verfahren zum Betrieb eines Verbrennungsmotors Method for operating an internal combustion engine |
| 03/30/2006 | DE102004046918A1 Device for catalytic conversion of unwanted constituents of exhaust gases from engine into less harmful constituents has section of catalyser assembly which when heater is not available is first set in operation in cold start phase |
| 03/30/2006 | DE102004046917A1 Method for operating of device for catalytic conversion of unwanted constituents of exhaust gases into less harmful constituents entails deactivating heater unit as soon as indication of catalyser start is achieved |
| 03/30/2006 | DE102004046640A1 Verfahren zum Betreiben einer Brennkraftmaschine und Vorrichtung zur Durchführung des Verfahrens A method of operating an internal combustion engine and device for carrying out the method |
| 03/30/2006 | DE102004046639A1 Verfahren zum Betreiben einer Brennkraftmaschine und Vorrichtung zur Durchführung des Verfahrens A method of operating an internal combustion engine and device for carrying out the method |
| 03/30/2006 | DE102004044585A1 Exhaust gas filter kit comprises several interchangeable regeneration devices that can be attached to inlet, filter element or outlet of universal filter unit |
| 03/30/2006 | DE102004044506A1 Verfahren zum Betreiben einer Abgasbehandlungsvorrichtung einer Brennkraftmaschine und Vorrichtung zur Durchführung des Verfahrens Method for operating an exhaust gas treatment device of an internal combustion engine and device for carrying out the method |
| 03/30/2006 | DE102004043933A1 Exhaust system for internal combustion engine of motor vehicle comprises catalytic converter and moisture sensor |
| 03/30/2006 | DE102004043931A1 Exhaust gas system especially for diesel engine has a carbon particle filter in a common housing with catalysers and with an intermediate mixing chamber |
| 03/30/2006 | DE102004043535A1 Verfahren zur Diagnose von zylinderbezogenen Einzelkatalysatoren einer Otto-Mehrzylinder-Brennkraftmaschine Method for the diagnosis of single cylinder-specific catalysts of an Otto multi-cylinder internal combustion engine |
| 03/29/2006 | EP1640598A1 Supercharged internal combustion engine and method for improving the emission behaviour of an internal combustion engine |
| 03/29/2006 | EP1640588A2 Method for operating an internal combustion engine, and sensor device for detecting at least one characteristic value in the engine exhaust gas |
| 03/29/2006 | EP1640581A1 Four-cycle engine |
| 03/29/2006 | EP1640580A1 Fuel reforming method and fuel reforming device of internal combustion engine |
| 03/29/2006 | EP1640579A1 Exhaust gas cleaning element |
| 03/29/2006 | EP1640578A1 Method for the operation of an internal-combustion engine and a device for the execution of this method |
| 03/29/2006 | EP1640577A1 Heatable plastic tank |
| 03/29/2006 | EP1640576A1 Apparatus and method for estimating NOx trap catalyst adsorption amount |
| 03/29/2006 | EP1640575A1 Exhaust gas-purifying catalyst system |
| 03/29/2006 | EP1640574A1 Exhaust gas cleaner |
| 03/29/2006 | EP1640573A1 Exhaust gas purifier |
| 03/29/2006 | EP1640073A1 Particulate filter assembly and associated method |
| 03/29/2006 | EP1639278A1 Motordriven vehicle with exhaust cleaning |
| 03/29/2006 | EP1639255A1 Method for operating a direct-injection internal combustion engine and direct-injection internal combustion engine |
| 03/29/2006 | EP1639245A1 Internal combustion engine comprising a compressor in the suction part and method therefor |
| 03/29/2006 | EP1639241A1 Exhaust gas aftertreatment installation comprising a reverse flow housing, and corresponding exhaust gas aftertreatment method |
| 03/29/2006 | EP1639240A1 Exhaust gas control apparatus for internal combustion engine |
| 03/29/2006 | EP1639239A1 Method and device for estimating a nitrogen oxide mass stored in a catalytic trapping device of a motor vehicle |
| 03/29/2006 | EP1639238A1 Apparatus for adjusting the temperature of exhaust gases |
| 03/29/2006 | EP1639237A1 Particulate filter, in particular for internal combustion engine exhaust gases |
| 03/29/2006 | EP1639236A2 Cordierite filters with reduced pressure drop |
| 03/29/2006 | EP1638687A1 Mounting mat for mounting monolith in a pollution control device |
| 03/29/2006 | EP1561017B1 Method for aftertreatment of exhaust gases and exhaust gas aftertreatment device |
| 03/29/2006 | EP1495215B1 Calibrated catalyst carrier element comprising a corrugated sheath and method for the production thereof |
| 03/29/2006 | EP1472442B1 Method for managing particulate filter backwashing means |
| 03/29/2006 | EP1412060B1 Gasoline engine with an exhaust system for combusting particulate matter |
| 03/29/2006 | EP1342888B1 Catalytic converter and method for manufacture thereof |
| 03/29/2006 | EP1188480B1 Ceramic honeycomb catalyst carrier and method for preparation thereof |
| 03/29/2006 | CN2767672Y Built-in catalyzing and purifying muffler for automobile |
| 03/29/2006 | CN2767671Y Electronic exhaust purifier for automobile |
| 03/29/2006 | CN2767670Y Particle catcher for diesel engine |
| 03/29/2006 | CN2767669Y Exhaust particle catcher for diesel engine |
| 03/29/2006 | CN1752421A Apparatus and method for estimating nox trap catalyst adsorption amount |
| 03/29/2006 | CN1247882C 废气净化装置 Exhaust gas purification device |
| 03/28/2006 | US7018590 Reverse flow catalytic muffler |
| 03/28/2006 | US7018442 Method and apparatus for regenerating NOx adsorbers |
| 03/28/2006 | US7017338 Diesel particulate filter pressure monitor |
| 03/28/2006 | US7017337 Method and device for controlling an exhaust gas aftertreatment system |
| 03/28/2006 | US7017336 Motor vehicle having special arrangement of fuel tank, preliminary muffler and reduction agent tank |
| 03/28/2006 | US7017335 Method and device for dosing a reducing agent for the removal of nitrogen oxides from exhaust gases |
| 03/28/2006 | CA2433755C Exhaust system for a small watercraft |
| 03/23/2006 | WO2006031910A2 High thermal efficiency selective catalytic reduction (scr) |
| 03/23/2006 | WO2006031600A1 Pressure-balanced, catalyzed soot filter |
| 03/23/2006 | WO2006031323A2 Engine exhaust re-burner system |
| 03/23/2006 | WO2006030979A1 Exhaust emission control device of internal combustion engine |
| 03/23/2006 | WO2006030973A1 Exhaust emission control system of internal combustion engine |
| 03/23/2006 | WO2006030876A1 Control device for internal combustion engine |
| 03/23/2006 | WO2006030808A1 Oxidation catalyst for exhaust gas purification, catalyst structure for exhaust gas purification and method for purifying exhaust gas |
| 03/23/2006 | WO2006030120A1 Method of producing a catalysed particulate filter and filter thus obtained |
| 03/23/2006 | WO2006029808A1 Exhaust gas system of a motor vehicle with a diesel engine |
| 03/23/2006 | WO2006012903A3 A solid ammonia storage and delivery material |
| 03/23/2006 | US20060063046 Clean power system |
| 03/23/2006 | US20060062961 Honeycomb structure |
| 03/23/2006 | US20060062703 Maintaining the concentration of VOC toner vapor introduced into acatalytic apparatus of a photoprinter at a concentration not exceeding a predetermined value by controlling the vaporation of condensed droplets;cost efficiency; durability of catalyst |
| 03/23/2006 | US20060062699 Inertial gas-liquid separator with variable flow actuator |
| 03/23/2006 | US20060060679 Atomizing arrangement |
| 03/23/2006 | US20060059901 Exhaust gas purifying device for internal combustion engine |
| 03/23/2006 | US20060059900 Exhaust gas purification system |
| 03/23/2006 | US20060059899 Apparatus and method for filtering particulate and NOx emissions |
| 03/23/2006 | US20060059898 Diagnostic device for secondary air supply system |
| 03/23/2006 | US20060059897 Internal combustion engine fuel supply system |
| 03/23/2006 | US20060059896 Internal combustion engine exhaust treatment having a single valve directing exhaust to dual NOx traps |
| 03/23/2006 | US20060059895 Method for operating an internal combustion engine |
| 03/23/2006 | US20060059894 Air-fuel ratio control system and method |
| 03/23/2006 | US20060059893 Method and device for determining a temperature variable |
| 03/23/2006 | US20060059892 Clean power system |
| 03/23/2006 | US20060059878 Flow channels with an opening toward the outside, bounded by a wall with a filtration zone and terminating outwardly in an opening |
| 03/23/2006 | US20060059877 Exhaust gas purifying apparatus and method of regenerating the same |
| 03/23/2006 | DE202005020542U1 Catalysis unit for use in cylinder-head gasket, has substrate with coating containing catalytically active material, where catalysis unit is arranged in combustion chamber area of internal combustion engine |
| 03/23/2006 | DE202004017849U1 Exhaust gas particle filter for e.g. diesel engine, has bypass opening arranged in flow direction of exhaust gas behind front side of filter body, and filter channels opening in transverse direction to main flow-through direction of body |
| 03/23/2006 | DE19822858B4 Katalysator zur Reinigung der Abgase einer Brennkraftmaschine A catalyst for purifying the exhaust gases of an internal combustion engine |
| 03/23/2006 | DE112004000677T5 Auspuff für einen Verbrennungsmotor Exhaust for an internal combustion engine |
| 03/23/2006 | DE10357941B4 Schalldämpfer für eine Abgasanlage Silencer for an exhaust system |
| 03/23/2006 | DE10332606B4 Mikrowellenheizung mit selbst bewirkter Modenverwirbelung für eine Partikelfalle Microwave heating with self bewirkter Modenverwirbelung for a particulate trap |
| 03/23/2006 | DE102005036601A1 One-piece turbulence insert e.g. for heat exchanger, has corrugated profile with turbulence insert has number of sections with corrugated profiles extending in same direction of extension of corrugations |
| 03/23/2006 | DE102005025924A1 Abgasbehandlungssystem mit Partikelfiltern Exhaust gas treatment system with particle filters |
| 03/23/2006 | DE102004045540A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine mit einem Katalysator Method and device for operating an internal combustion engine having a catalyst |
| 03/23/2006 | DE102004045178A1 Diesel engine vehicle exhaust system has a pre-filter which removes a fixed proportion of particulates and to enable its continual partial regeneration by nitrogen oxides is heated by mounting close to the engine |
| 03/23/2006 | DE102004044825A1 Monitoring method for sealing of exhaust gas of internal combustion engine involves using sensor, which detects specific parameters of reducing agent and in case of deviation initiation of signal takes place |
| 03/23/2006 | DE102004044732A1 Verfahren zum Einschränken einer unangemessen hohen Temperaturanhebung eines Filters in einem Verbrennungsmotor A method of restricting an inappropriately high temperature increase of a filter in an internal combustion engine |
| 03/23/2006 | DE102004043421A1 Katalysator für 2-Takt-Motoren oder Kleinmotoren Catalyst for 2-stroke engines and small engines |
| 03/23/2006 | DE102004036562A1 Saubere Niederdruckabgasrückführung Clean low-pressure exhaust gas recirculation |
| 03/23/2006 | DE102004036508A1 Urea tank comprises filler neck, shutoff device mounted in filler neck, and particle filter form-locked into tank end of housing removably inserted into filler neck |