| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 05/30/2012 | CN102482968A Exhaust gas treatment device for diesel engine |
| 05/30/2012 | CN102482967A Exhaust gas purifying device and method for internal combustion engine |
| 05/30/2012 | CN102482143A glass frit and method for oxidation of carbon microparticles using same |
| 05/30/2012 | CN102481750A 管状、连续、无缝、可压缩、有弹性的安装制品以及包括所述安装制品的污染控制装置 Tubular, continuous, seamless, compressible, resilient mounting means comprises a pollution control products and the mounting article |
| 05/30/2012 | CN102481553A Oxidation catalyst, reduction catalyst, and catalyst for purging exhaust gas |
| 05/30/2012 | CN102481548A 废气净化用催化剂 The exhaust gas purifying catalyst |
| 05/30/2012 | CN102481503A Ceramic honeycomb structure and method for manufacturing same |
| 05/30/2012 | CN102477894A Method for diagnosing a fault of an scr system |
| 05/30/2012 | CN102477892A Automatic calibration system for urea metering jet pumps and calibration method thereof |
| 05/30/2012 | CN102477891A Diesel particulate filter |
| 05/30/2012 | CN102477890A Mixer for urea SCR (Selective Catalytic Reduction) system of diesel engine |
| 05/30/2012 | CN102477889A Circulating device capable of being used for waste gas and noise treatment of internal-combustion engine |
| 05/30/2012 | CN102477888A Exhaust gas post processing method |
| 05/30/2012 | CN102477887A Exhaust gas aftertreatment method |
| 05/30/2012 | CN102477886A Particle filtering device and regenerating method thereof |
| 05/30/2012 | CN102477885A 一种颗粒过滤及再生装置 A particulate filter and reproducing apparatus |
| 05/30/2012 | CN102477884A Noise cleaning device for tail gas of motor vehicle |
| 05/30/2012 | CN101784766B Exhaust gas purifying device for internal combustion engine |
| 05/30/2012 | CN101713316B Exhaust gas control apparatus for internal combustion engine |
| 05/30/2012 | CN101663091B Sulfur occlusion catalyst |
| 05/30/2012 | CN101636567B Exhaust purification device for internal combustion engine and method of analyzing performance of nox adsorption material |
| 05/30/2012 | CN101627190B Exhaust gas purification apparatus for internal combustion engine |
| 05/30/2012 | CN101598058B Determination of diesel particulate filter load under both transient and steady state drive cycles |
| 05/30/2012 | CN101520007B Enhanced catalyst performace by engine load adjustment |
| 05/30/2012 | CN101516502B Catalytically coated diesel particle filter, process for producing it and its use |
| 05/30/2012 | CN101487409B Diesel particulate filter with zoned resistive heater |
| 05/30/2012 | CN101050717B Exhaust gas purification apparatus |
| 05/29/2012 | US8190349 Control device of internal combustion engine |
| 05/29/2012 | US8187995 Cerium/zirconium-base composite oxide, method for producing the same, oxygen storage/release component using said cerium-zirconium-base composite oxide, exhaust gas purification catalyst, and exhaust gas purification method using the same |
| 05/29/2012 | US8186334 6-cycle engine with regenerator |
| 05/29/2012 | US8186153 Engine compartment arrangement for cleaning diesel particulate filter |
| 05/29/2012 | US8186152 Apparatus and method for cooling turbomachine exhaust gas |
| 05/29/2012 | US8186151 Method to monitor HC-SCR catalyst NOx reduction performance for lean exhaust applications |
| 05/29/2012 | US8186150 Exhaust tract for an internal combustion engine |
| 05/29/2012 | US8186149 Method for controlling NOx reduction system |
| 05/29/2012 | US8186148 Exhaust gas purifying method and purifier |
| 05/29/2012 | US8186147 Catalyst deterioration-determination device and method and engine control unit |
| 05/29/2012 | US8186146 After-treatment component detection system |
| 05/29/2012 | US8186058 Exhaust system component having insulated double wall |
| 05/29/2012 | CA2574680C Improved catalyzed soot filter |
| 05/29/2012 | CA2555506C Exhaust gas cleaning catalyst with an axially varying precious metal concentration and processes for making the catalyst |
| 05/24/2012 | WO2012068060A2 Inlet for exhaust treatment device |
| 05/24/2012 | WO2012067567A1 Particle filter for an exhaust system of a combustion engine |
| 05/24/2012 | WO2012067566A1 Arrangement and method for a dosing system for supply of a reducing agent in the exhaust flow from a combustion device |
| 05/24/2012 | WO2012067170A1 Diesel particulate filter mounting structure for industrial vehicle |
| 05/24/2012 | WO2012066916A1 Method for producing honeycomb structures |
| 05/24/2012 | WO2012066825A1 Exhaust gas processing device for diesel engine |
| 05/24/2012 | WO2012066684A1 Control device for internal combustion engine |
| 05/24/2012 | WO2012066606A1 Exhaust gas purification device for internal combustion engine |
| 05/24/2012 | WO2012066088A1 A scrubbing system |
| 05/24/2012 | WO2012065933A1 Catalyst for removing nitrogen oxides from the exhaust gas of diesel engines |
| 05/24/2012 | WO2012065835A1 Cleanable particle separator |
| 05/24/2012 | WO2012065676A1 Exhaust gas system |
| 05/24/2012 | WO2012041921A3 Method for treating a gas containing nitrogen oxides (nox), in which a composition comprising cerium oxide and niobium oxide is used as a catalyst |
| 05/24/2012 | WO2012018186A3 After treatment device of engine |
| 05/24/2012 | WO2011057649A8 Improved diesel oxidation catalytic converter |
| 05/24/2012 | US20120128541 Combustion-type exhaust gas treatment apparatus |
| 05/24/2012 | US20120125300 Vortex exhaust recovery system having improved muffler |
| 05/24/2012 | US20120124995 Exhaust system for internal combustion engines with particle filter |
| 05/24/2012 | US20120124979 Engine device |
| 05/24/2012 | US20120124978 Exhaust gas purification system |
| 05/24/2012 | US20120124977 Exhaust gas post processing system |
| 05/24/2012 | US20120124976 Apparatus for removing mixed nitrogen oxides, carbon monoxide, hydrocarbons and diesel particulate matter from diesel engine exhaust streams at temperatures at or below 280 degrees c |
| 05/24/2012 | US20120124975 Diesel Oxidation Catalyst Articles And Methods Of Making And Using |
| 05/24/2012 | US20120124974 Advanced Catalyzed Soot Filters And Method Of Making And Using The Same |
| 05/24/2012 | US20120124970 METHOD FOR PREDICTING NOx AMOUNT AMD EXHAUST SYSTEM USING THE SAME |
| 05/24/2012 | US20120124969 Device and method for combusting particulate substances |
| 05/24/2012 | US20120124968 Mixing pipe for scr mufflers |
| 05/24/2012 | US20120124967 Adaptive Control Strategy |
| 05/24/2012 | US20120124966 Method of diesel particulate filter (dpf) to calculate actual soot load and ash load of the filter |
| 05/24/2012 | DE102011051987A1 Abgasnachbehandlungssystem Treatment system |
| 05/24/2012 | DE102010061772A1 Fluid filter assembly for use in post-treatment of exhaust gas of internal combustion engine, has prevention unit that is provided in lower region of housing to prevent turbulence of retained material in lower region of housing |
| 05/24/2012 | DE102010061753A1 Exhaust gas treatment system for nitrogen oxide reduction for exhaust gas of internal combustion engine, has feeder tank, supply module and dosing module which is provided for introducing reduction medium to exhaust tract |
| 05/24/2012 | DE102010052102A1 Thruster for electrical propelled vehicle, has drive source and burner connected with exhaust line of combustion engine, off-gas treatment device arranged in engine, and heat exchanger arranged between off-gas treatment device and burner |
| 05/24/2012 | DE102010051730A1 Partikelabscheider mit einer für Abgas durchströmbaren metallischen Lage Particle with a through-flow of exhaust metallic layer |
| 05/24/2012 | DE102010051729A1 Reinigbarer Partikelabscheider Cleanable particle |
| 05/24/2012 | DE102010051691A1 Abgasanlage Exhaust system |
| 05/24/2012 | DE102010051656A1 Support for injector, has main portion that is formed of metal sheets which are connected to each other and together form annular chamber which extends around receptacle |
| 05/24/2012 | DE102010051655A1 Vorrichtung zur Behandlung von Rußpartikel enthaltendem Abgas An apparatus for treating exhaust gas containing soot particles |
| 05/24/2012 | DE102010044102A1 Abgasanlage für Brennkraftmaschinen mit Partikelfilter Exhaust system for internal combustion engines with particle |
| 05/24/2012 | DE102010044064A1 Catalyst for exhaust system of internal combustion engine, particularly motor vehicle, has housing having inlet funnel |
| 05/24/2012 | DE102010023412B4 Klappenvorrichtung für eine Verbrennungskraftmaschine The valve device for an internal combustion engine |
| 05/24/2012 | DE102007000582B4 Verfahren zur Herstellung eines Abgasreinigungsfilters A process for producing an exhaust gas purifying filter |
| 05/23/2012 | EP2455663A1 Burner apparatus |
| 05/23/2012 | EP2455598A2 Method for predicting NOx amount and exhaust system using the same |
| 05/23/2012 | EP2455594A1 Waste gas guidance device for a combustion engine |
| 05/23/2012 | EP2455338A1 Release of stored ammonia at start-up |
| 05/23/2012 | EP2455153A1 Ceramic honeycomb structure and method for manufacturing same |
| 05/23/2012 | EP2295750B1 Exhaust purification apparatus for internal combustion engine |
| 05/23/2012 | EP2288795B1 Scr system comprising a plurality of tanks |
| 05/23/2012 | EP2187007B1 Control device for diesel engine |
| 05/23/2012 | EP2140117B1 Process and device for dosing a reducing agent in an exhaust system of an internal combustion engine |
| 05/23/2012 | EP2119689B1 Method of producing honeycomb segment bonded article |
| 05/23/2012 | EP1866062B1 Device for removing nitrogen oxides from internal combustion engine waste gas and method for dosing an aggregate of internal combustion engine waste gas |
| 05/23/2012 | EP1742733B1 Production process for an exhaust gas purifying catalyst |
| 05/23/2012 | EP1734237B1 Exhaust gas purifying device and exhaust gas purifying method in an internal combustion engine |
| 05/23/2012 | EP1594594B1 SYSTEM FOR NOx ABATEMENT |
| 05/23/2012 | EP1567247B1 Particle trap with coated fibre layer |
| 05/23/2012 | EP1421985B1 Heat resistant filter |
| 05/23/2012 | CN202228161U Catalytic device for automobile |