| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 02/03/2005 | US20050022505 Regeneration control system |
| 02/03/2005 | US20050022504 Engine exhaust gas cleaning apparatus |
| 02/03/2005 | US20050022503 Exhaust gas cleaning apparatus |
| 02/03/2005 | US20050022450 Catalyst capable of reforming a fuel to hydrogen and carbon monoxide, and a water gas shift catalyst in fluid communication with the reformer catalyst and with a water exhaust gas source that is capable of reacting CO with the water to produce H2 and CO2 |
| 02/03/2005 | US20050022382 Process for producing a honeycomb body with a flange piece for a measurement sensor, and corresponding hnoneycomb body |
| 02/03/2005 | DE202004018697U1 Polymer hose for urea-water solution circuits e.g. diesel exhaust cleaning system, comprises heating conductor and at least one copper conductor for bridging heating conductor coils over hose sections which are not to be heated |
| 02/03/2005 | DE10331940A1 Exhaust tract cooling system for internal combustion engine of motor vehicle, comprises an exhaust tract, which has an exhaust manifold and an exhaust pipe section which is connected to it |
| 02/03/2005 | DE10331347A1 Filtertasche für einen Partikelfilter Filter bag for a particle filter |
| 02/03/2005 | DE10331333A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 02/03/2005 | DE102004030575A1 Kompakter Doppelabschnitt-NOx-Absorberkatalysatorvorrichtung und -system sowie Verfahren zur Verwendung derselben Compact double portion NOx absorber catalyst device and system and methods of using same |
| 02/03/2005 | DE10009938B4 Vorrichtung zum Reinigen von Abgas A device for purifying exhaust gas |
| 02/03/2005 | DE10008458B4 Abgassystem für ein Motorrad An exhaust system for a motorcycle |
| 02/03/2005 | CA2533387A1 Honeycomb carrier for exhaust gas-cleaning catalyst and process for its production |
| 02/02/2005 | EP1503071A2 Exhaust gas recirculation in internal combustion engines |
| 02/02/2005 | EP1503070A2 Exhaust gas recirculation in internal combustion engines |
| 02/02/2005 | EP1503067A1 Engine fuel injection control apparatus |
| 02/02/2005 | EP1503065A2 Exhaust gas cleaning apparatus |
| 02/02/2005 | EP1503064A2 Engine exhaust gas cleaning apparatus |
| 02/02/2005 | EP1503056A1 Exhaust gas cleaning system |
| 02/02/2005 | EP1503055A1 Vehicle with a special arrangement of a fuel tank, a secondary muffler and a reduction agent tank |
| 02/02/2005 | EP1503054A1 Method and apparatus for treating unburnt hydrocarbons of a a spark ignition engine operating on natural gas, especially for a motor vehicle |
| 02/02/2005 | EP1503053A1 Engine exhaust gas cleaning apparatus |
| 02/02/2005 | EP1503052A1 Method and device for purification of exhaust gas from an internal combustion engine |
| 02/02/2005 | EP1502904A1 Method for producing a silicon nitride honeycomb filter |
| 02/02/2005 | EP1502640A1 Honeycomb structure |
| 02/02/2005 | EP1502639A1 Honeycomb filter |
| 02/02/2005 | EP1502490A1 Plasma-assisted joining |
| 02/02/2005 | EP1502489A1 Plasma generation and processing with multiple radiation sources |
| 02/02/2005 | EP1502488A1 Plasma-assisted decrystallization |
| 02/02/2005 | EP1502487A1 Plasma-assisted coating |
| 02/02/2005 | EP1502486A1 Plasma catalyst |
| 02/02/2005 | EP1502480A1 Plasma-assisted heat treatment |
| 02/02/2005 | EP1502287A2 Plasma-assisted processing in a manufacturing line |
| 02/02/2005 | EP1502274A1 Plasma-assisted gas production |
| 02/02/2005 | EP1502016A1 Device and method for determining a malfunction in a filter |
| 02/02/2005 | EP1502015A1 Method and electronic control unit for diagnosing a catalytic converter |
| 02/02/2005 | EP1502014A2 Cleanable device for depollution of an engine exhaust gases |
| 02/02/2005 | EP1502013A1 Method for the regeneration of a particle filter, and a vehicle in which such a method is utilized |
| 02/02/2005 | EP1502012A1 Plasma-assisted engine exhaust treatment |
| 02/02/2005 | EP1501959A1 Plasma-assisted enhanced coating |
| 02/02/2005 | EP1501911A1 Plasma-assisted doping |
| 02/02/2005 | EP1501649A1 Plasma-assisted sintering |
| 02/02/2005 | EP1501632A1 Plasma-assisted carburizing |
| 02/02/2005 | EP1501631A1 Plasma-assisted formation of carbon structures |
| 02/02/2005 | EP1206631B1 Exhaust gas manifold |
| 02/02/2005 | CN2675874Y Exhaust gas purifying apparatus for automobile |
| 02/02/2005 | CN1574431A Catalyst structure and fuel cell having the same |
| 02/02/2005 | CN1573060A Fuel combustion saving apparatus |
| 02/02/2005 | CN1573057A Exhaust pressure increasing apparatus for internal combustion engine |
| 02/02/2005 | CN1573043A Exhaust gas purifying system for engine |
| 02/02/2005 | CN1573042A Waste gas purifying apparatus and method for internal combustion engine |
| 02/02/2005 | CN1573041A Method of manufacturing exhaust gas purifying filter |
| 02/02/2005 | CN1573040A Metal filter, black smoke minute particle removing apparatus having metal filter, and diesel engine automobile |
| 02/02/2005 | CN1572389A Method for producing a fluid treatment device having a honeycomb member |
| 02/02/2005 | CN1572367A Method of preparing a double layered, palladium-only three-way catalyst |
| 02/02/2005 | CN1187521C Waste heat recovery device of engine |
| 02/02/2005 | CN1187517C Secondary air feeding system using for exaust of forced air-cooling engine |
| 02/02/2005 | CN1187113C Conversion of nitrogen oxides in presence of catalyst loaded by mesh-like structure |
| 02/01/2005 | US6850165 Detectors for monitoring degradation of catalystic exhaust sytems in internal combustion engines |
| 02/01/2005 | US6849222 Method of manufacturing ceramic honeycomb structure and device for forming through holes |
| 02/01/2005 | US6849181 Mullite-aluminum titanate diesel exhaust filter |
| 02/01/2005 | US6848417 Lean idle speed control using fuel and ignition timing |
| 02/01/2005 | US6848251 Device and method for producing a reducing agent air-mixture |
| 01/27/2005 | WO2005008037A1 Block for the filtration of particles contained in exhaust gases from an internal combustion engine |
| 01/27/2005 | WO2004096729A3 Improved porous mullite bodies and methods of forming them |
| 01/27/2005 | WO2004061273A3 Method for controlling exhaust gas temperature and space velocity |
| 01/27/2005 | WO2003052846A3 Control for catalytic combustor |
| 01/27/2005 | US20050021214 Exhaust component concentration detecting apparatus for internal combustion engine and heating method of exhaust component concentration detector |
| 01/27/2005 | US20050020447 catalyst can treat an exhaust gas more effectively over a wider temperature window including high temperature 'spikes' caused, for example, by post-combustion injection of hydrocarbon or hard acceleration by including at least one lateral projection, such as at least one fin, as heat exchanger |
| 01/27/2005 | US20050019578 Catalytic burning reaction |
| 01/27/2005 | US20050019230 Plasmatron-catalyst system |
| 01/27/2005 | US20050016164 Oxidation catalytic system; converting nitrogen oxides to nitrogen dioxide |
| 01/27/2005 | US20050016163 Combustion control apparatus and method for internal combustion engine |
| 01/27/2005 | US20050016162 Apparatus and method for electronic throttle control power management enhancements |
| 01/27/2005 | US20050016161 Method for operating an internal combustion engine |
| 01/27/2005 | US20050016160 Diagnostic equipment for an exhaust gas cleaning apparatus |
| 01/27/2005 | US20050016141 Controlling pressure; honeycomb structures |
| 01/27/2005 | US20050016140 Controlling pressure; catalytic exhaust system |
| 01/27/2005 | US20050016137 Filter control device |
| 01/27/2005 | DE20023560U1 Fuel fired burner has the input air passed through a pre-heating space to increase the burn efficiency |
| 01/27/2005 | DE10332114A1 Gekühlte Vorrichtung zur Dosierung von Reduktionsmittel zum Abgas eines Verbrennungsmotors Refrigerated device for metering the reducing agent to the exhaust gas of an internal combustion engine |
| 01/27/2005 | DE10332047A1 Process to reduce nitrogen oxides in hydrogen-fuelled vehicles exhausts with an internal combustion engine by ammonia selective catalytic reduction |
| 01/27/2005 | DE10330168A1 Multi-cylinder internal combustion engine for low exhaust gas (EG) temperatures, has a cylinder head with outlets into an EG manifold and an EG collector chamber with catalytically active material |
| 01/27/2005 | DE10329436A1 Exhaust gas cleaning system for a motor vehicle combustion engine comprises two parallel cleaning elements that are staggered but overlapping along the long axis |
| 01/27/2005 | DE10329000A1 Abgasnachbehandlungsanlage mit einem Gegenstromgehäuse, sowie entsprechendes Verfahren zur Abgasnachbehandlung Aftertreatment system with a countercurrent housing and appropriate method for exhaust aftertreatment |
| 01/27/2005 | DE10326932A1 Process to monitor the condition of a nitric oxide sensor in an automotive exhaust system by comparison of a cold value with a known threshold value |
| 01/27/2005 | DE10209577B4 Schalldämpfer mit Katalysator Muffler with catalytic converter |
| 01/27/2005 | DE102004028811A1 Abgasreinigungsvorrichtung mit Wärmeabsorptionsbereich aufweisendem Partikelfilter Emission control device with heat absorption region-terminated particle filter |
| 01/27/2005 | DE102004019660A1 Abgasreinigungsvorrichtung für einen Verbrennungsmotor An exhaust purification device for an internal combustion engine |
| 01/27/2005 | CA2532339A1 Block for the filtration of particles contained in exhaust gases from an internal combustion engine |
| 01/26/2005 | EP1500808A1 System and method for controlling the temperature of an internal combustion engine exhaust gas temperature |
| 01/26/2005 | EP1500800A1 Emission control system and method of internal combustion engine |
| 01/26/2005 | EP1500799A1 Honeycomb filter for clarifying exhaust gas |
| 01/26/2005 | EP1500482A1 Method of manufacturing honeycomb structural body |
| 01/26/2005 | EP1500481A1 Method for manufacturing honeycomb structure |
| 01/26/2005 | EP1499417A2 Exhaust gas filter for eliminating particles contained in the exhaust gas stream of an internal combustion engine |
| 01/26/2005 | EP1430204B1 Reducing agent pump for an exhaust gas post-treatment unit on an internal combustion engine |
| 01/26/2005 | EP0560991B9 Device for purifying exhaust of internal combustion engine |
| 01/26/2005 | CN2674122Y Improved carrier for catalyst |
| 01/26/2005 | CN1570360A Environmental protection low discharging device capable of controlling exhaust noise and black smoke for diesel engine vehicles |