| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 01/26/2012 | DE102009047843B4 Verfahren und Einrichtung zum Anzeigen eines durch das Nichtvorhandensein von Harnstoff-Reduktionsmittel bedingten Fehlers in einem Antriebsstrang Method and apparatus for displaying a caused by the absence of urea-reducing agent fault in a power train |
| 01/26/2012 | DE102009023325B4 Verfahren zur Adaption der Injektionsmittelzufuhr in einem Injektionssystem Method for adapting the injection medium supply in an injection system |
| 01/25/2012 | EP2410149A2 Exhaust system |
| 01/25/2012 | EP2410147A2 Exhaust system with reactive heating system |
| 01/25/2012 | EP2410146A1 Exhaust purifying device for internal combustion engine |
| 01/25/2012 | EP2410145A1 Exhaust treatment device for a diesel engine |
| 01/25/2012 | EP2410144A1 Method of Controlling NOx Emissions in an Internal Combustion Engine |
| 01/25/2012 | EP2410143A1 Exhaust gas cleaning device |
| 01/25/2012 | EP2410142A1 Exhaust purification device for internal combustion engine |
| 01/25/2012 | EP2410141A1 Exhaust gas purifying system |
| 01/25/2012 | EP2409760A1 Gas-treatment device including such a composition comprising a ferrieite/iron-type zeolite |
| 01/25/2012 | EP2409007A1 An integrated heater assembly for a tank, methods for installing and manufacturing such an assembly, and a vehicle including such a heater assembly |
| 01/25/2012 | EP2409006A1 Improved method for storing and delivering ammonia from solid storage materials using a vacuum pump |
| 01/25/2012 | EP2408540A2 Methods and systems for separating condensable vapors from gases |
| 01/25/2012 | EP2331799B1 Modular tank system for a liquid reducing agent, comprising a bottom element |
| 01/25/2012 | EP2283216B1 Honeycomb body consisting of metal foils and method for the production thereof |
| 01/25/2012 | EP2057360B1 Method and device for providing a reducing agent-comprising gas flow |
| 01/25/2012 | EP2039900B1 Exhaust gas purifier for internal combustion engine |
| 01/25/2012 | EP1959120B1 Internal combustion engine |
| 01/25/2012 | EP1681443B1 Exhaust gas cleaner for engine and exhaust gas cleaning method |
| 01/25/2012 | EP1419816B1 Honeycomb structural body for exhaust emission control and honeycomb catalyst body for exhaust emission control |
| 01/25/2012 | CN202125336U Three-way catalytic converter with reduced diameters on two ends of housing |
| 01/25/2012 | CN202125335U Exhaust gas purification device of diesel vehicles |
| 01/25/2012 | CN202125334U Tail gas purification device |
| 01/25/2012 | CN202125333U Automobile exhaust particle processor |
| 01/25/2012 | CN1978873B 排气系统 Exhaust System |
| 01/25/2012 | CN102333948A Exhaust purification with on-board ammonia production |
| 01/25/2012 | CN102333938A Method and device for cleaning of engine exhaust gas |
| 01/25/2012 | CN102333579A Filter for filtering particulate matter from exhaust gas emitted from a positive ignition engine |
| 01/25/2012 | CN102330589A Spiral-flow type motor vehicle venting spark quencher |
| 01/25/2012 | CN101749087B Ammonia selective catalytic reduction method for diesel injected by assistance of compressed natural gas |
| 01/25/2012 | CN101737127B SCP urea injection system for post treatment of diesel engine emissions |
| 01/25/2012 | CN101265823B Exhausting equipment for diesel |
| 01/25/2012 | CN101249349B Honeycomb structural body and exhaust gas purifying device |
| 01/25/2012 | CN101119801B Honeycomb with internal cavities |
| 01/25/2012 | CN101094975B Device and method for supplying fuel or reducing agent, and plasma torch |
| 01/25/2012 | CN101050718B Exhaust pipe of vehicle |
| 01/24/2012 | US8101147 Small pore molecular sieve supported copper catalysts durable against lean/rich aging for the reduction of nitrogen oxides |
| 01/24/2012 | US8101146 Catalysts for the reduction of ammonia emission from rich-burn exhaust |
| 01/24/2012 | US8099954 Exhaust manifold |
| 01/24/2012 | US8099953 Method and apparatus for controlling exhaust temperature of a diesel engine |
| 01/24/2012 | US8099952 Exhaust purification device of an internal combustion engine |
| 01/24/2012 | US8099951 Dual bed catalyst system for NOx reduction in lean-burn engine exhaust |
| 01/24/2012 | US8099950 Exhaust gas purifying apparatus for internal combustion engine |
| 01/24/2012 | US8099949 Engine exhaust temperature regulation |
| 01/24/2012 | US8099948 Exhaust system of internal combustion engine |
| 01/24/2012 | US8099947 Control and diagnostic approach for emission control device |
| 01/24/2012 | US8099946 Method, device and computer program product for diagnosing an oxidation catalyst |
| 01/24/2012 | CA2703594C Control device |
| 01/24/2012 | CA2572853C De-sulfurization of nox adsorber catalyst in a diesel engine exhaust system |
| 01/19/2012 | WO2012009546A1 Method for heating solid ammonia to release gaseous ammonia in exhaust aftertreatment system |
| 01/19/2012 | WO2012009496A2 Fuel fired burner for vehicle exhaust component |
| 01/19/2012 | WO2012008962A1 Anti-clogging method for exhaust gas treatment |
| 01/19/2012 | WO2012008948A1 PACKAGING OF DOC+DFP/NH3(g) MIXER/NOx SLIP CATALYST IN EXHAUST SYSTEM |
| 01/19/2012 | WO2012008572A1 Exhaust gas purification device |
| 01/19/2012 | WO2012008571A1 Exhaust gas purification device |
| 01/19/2012 | WO2012008570A1 Exhaust gas purification device |
| 01/19/2012 | WO2012008038A1 Exhaust gas purification device for internal combustion engine |
| 01/19/2012 | WO2012007359A1 System for utilizing waste heat of an internal combustion engine |
| 01/19/2012 | WO2011112389A3 Methods and apparatus for selectively reducing flow of coolant in a processing system |
| 01/19/2012 | WO2011106358A3 Snapper valve for hot end systems with burners |
| 01/19/2012 | US20120011846 Method for Monitoring Pollutant Emissions of a Combustion Engine, Power Train, and Vehicle Fitted With Said Power Train |
| 01/19/2012 | US20120011836 Device and method for producing electrical energy from exhaust gas and motor vehicle |
| 01/19/2012 | US20120011835 Fuel fired burner for vehicle exhaust component |
| 01/19/2012 | US20120011834 Electrically heated catalytic device and vehicle equipped with electrically heated catalytic device |
| 01/19/2012 | US20120011833 Exhaust Gas Purifying Device for Internal Combustion Engine |
| 01/19/2012 | US20120011832 Diesel exhaust gas treatment system |
| 01/19/2012 | US20120011830 Method for heating solid ammonia to release gaseous ammonia in exhaust aftertreatment system |
| 01/19/2012 | US20120011829 Method to operate a diesel particulate filter |
| 01/19/2012 | DE112009002539T5 Abnehmbarer Zersetzungsreaktor mit einem integrierten Mischer Removable decomposition reactor with an integrated mixer |
| 01/19/2012 | DE10350855B4 Zündspule mit integrierter Spulentreiber- und Ionisierungserfassungs-Schaltung Ignition coil with integrated Spulentreiber- and Ionisierungserfassungs circuit |
| 01/19/2012 | DE10326780B4 Abgasreinigungssystem mit Partikelfilter Emission control system with particle filter |
| 01/19/2012 | DE102011102851A1 Arrangement for introducing medium into exhaust flow of exhaust system for internal combustion engine in vehicle e.g. lorry, for transportation of flammable materials, has valve utilized for varying cross-sectional areas of connecting line |
| 01/19/2012 | DE102010027293A1 Exhaust gas treatment system for internal combustion engine, particularly vehicle engine, has exhaust gas inlet and exhaust outlet comprising housing |
| 01/19/2012 | DE10114972B4 Vorrichtung zum Reinigen des Abgases eines Verbrennungsmotors A device for purifying exhaust gas of an internal combustion engine |
| 01/18/2012 | EP2407773A1 Failure detection device for exhaust gas purification filter |
| 01/18/2012 | EP2407648A1 Hydraulic driving device for work machine |
| 01/18/2012 | EP2407238A1 Exhaust gas purifying catalyst, exhaust gas purifying apparatus using same, and method for purifying exhaust gas |
| 01/18/2012 | EP2406486A1 Arrangement for cooling of recirculating exhaust gases of a combustion engine |
| 01/18/2012 | EP2406472A1 Exhaust gas purification system for internal combustion engine |
| 01/18/2012 | EP2406073A1 Mat and devices with the same |
| 01/18/2012 | EP2261474B1 Exhaust gas collecting performance judging method and device therefor |
| 01/18/2012 | EP2238333B1 Method and device for calculating the switching pressure in a metering valve |
| 01/18/2012 | EP1841957B1 Device for subsequently treating exhaust gases |
| 01/18/2012 | EP1298111B1 Porous silicon nitride article and method for production thereof |
| 01/18/2012 | EP1291061B2 Honeycomb structure and honeycomb filter, and method of producing them |
| 01/18/2012 | CN202117800U Fuel reproducing device of combustion engine |
| 01/18/2012 | CN202117745U Catalyst packing structure |
| 01/18/2012 | CN202117744U Reducing agent filling device of selective catalyctic reduction (SCR) system |
| 01/18/2012 | CN202117743U Tail gas purification device for engine |
| 01/18/2012 | CN202117742U Plate-type cooling device |
| 01/18/2012 | CN202117741U Filter of automobile exhaust |
| 01/18/2012 | CN202117736U Motorcycle muffler with national-III standard emissions |
| 01/18/2012 | CN202117735U Engine tail gas catalytic purification muffler |
| 01/18/2012 | CN102325972A Reductant dosing system having anti-aeration device |
| 01/18/2012 | CN102325971A Method for purification of exhaust gas from a diesel engine |
| 01/18/2012 | CN102325970A Particulate filters |
| 01/18/2012 | CN102325866A Method for preventing exhaust valve seat recession |
| 01/18/2012 | CN102325580A Emissions treatment systems and methods with catalyzed SCR filter and downstream SCR catalyst |
| 01/18/2012 | CN102322321A Clearance adjusting and locking structure of ejector |