| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 09/06/2007 | US20070204595 Exhaust Gas Purification Apparatus of Internal Combustion Engine and Catalyst for Purifying Exhaust Gas of Internal Combustion Engine |
| 09/06/2007 | US20070204594 Exhaust purification system for hybrid vehicle |
| 09/06/2007 | DE202007008249U1 Vorrichtung zum Behandeln der Abgase von Verbrennungsmotoren An apparatus for treating the exhaust gases of internal combustion engines |
| 09/06/2007 | DE102007008745A1 Electronic control system for vehicle with hybrid drive, comprises facility for increase of torque in order to be able to regenerate diesel particulate filter as required |
| 09/06/2007 | DE102007000001A1 Verfahren zur Erfassung einer übermäßigen Verbrennung A method of detecting excessive combustion |
| 09/06/2007 | DE102006009935A1 Verfahren zum Betreiben eines Stickoxidreduktionskatalysators Method for operating a nitrogen oxide reduction catalyst |
| 09/06/2007 | DE102006009934A1 Abgasnachbehandlungssystem und Verfahren zur Abgasreinigung Treatment system and method for purifying exhaust gas |
| 09/06/2007 | DE102006009921A1 Operating method e.g. for operating within exhaust range of internal combustion engine of arranged particle filters, involves having particle filter in which temporarily stored particles are regenerated |
| 09/06/2007 | DE102006008400A1 Direkteinspritzende, fremdgezündete Verbrennungskraftmaschine mit SCR-Katalysator Direct injection, spark-ignition internal combustion engine with SCR catalyst |
| 09/06/2007 | DE102005023518B4 Verstopfungsfreies Filteraggregat mit hohem Wirkungsgrad An anti-clog filter unit with high efficiency |
| 09/06/2007 | DE102004018693B4 Abgasanlage Exhaust system |
| 09/05/2007 | EP1830058A2 Air-fuel ratio control apparatus for internal combustion engine |
| 09/05/2007 | EP1830043A1 Heat resistant sheet and exhaust gas cleaning apparatus |
| 09/05/2007 | EP1830042A2 Static mixer and exhaust after treatment system |
| 09/05/2007 | EP1830041A1 Exhaust purification apparatus |
| 09/05/2007 | EP1830040A1 Engine exhaust purification apparatus |
| 09/05/2007 | EP1829609A1 Pm combustion catalyst and filter |
| 09/05/2007 | EP1829596A1 Ceramic filter and exhaust gas decontamination unit |
| 09/05/2007 | EP1829595A1 Ceramic filter and exhaust gas decontamination unit |
| 09/05/2007 | EP1828562A1 Method for operating an internal combustion engine with an exhaust gas turbo charger and a useful turbine |
| 09/05/2007 | EP1828557A1 Housing for a component of an exhaust system |
| 09/05/2007 | EP1828556A1 Method, device and computer program product for diagnosing an oxidation catalyst |
| 09/05/2007 | EP1828352A2 Hydrocarbon processing devices and systems for engines and combustion equipment |
| 09/05/2007 | EP1828069A1 Mounting mats and pollution control devices using same |
| 09/05/2007 | EP1427741B1 Composition |
| 09/05/2007 | EP1146952B1 Exhaust gas purifying catalyst |
| 09/05/2007 | EP1039963B1 Filter for separating nitrogen oxides and particles from a gas flow |
| 09/05/2007 | CN200943518Y Secondary air device arrangement for engine |
| 09/05/2007 | CN200943517Y Check valve capable of automatically regulating water level |
| 09/05/2007 | CN101031348A Honeycomb structure and manufacturing method thereof |
| 09/05/2007 | CN101029590A Static mixer and exhaust treatment device |
| 09/05/2007 | CN101029589A Secondary air-supplementing valve of exhaust pipe of engine |
| 09/05/2007 | CN101029588A Heat resistant sheet and exhaust gas cleaning apparatus |
| 09/05/2007 | CN101029587A Method for decreasing discharge pollution during engine starting process |
| 09/05/2007 | CN101028820A Control device for a hybrid electric vehicle |
| 09/05/2007 | CN100336156C Plasma-assisted gas generation |
| 09/05/2007 | CN100335759C Motor vehicle cooling and depolluting device |
| 09/05/2007 | CN100335758C Supporting material for catalytic converter |
| 09/05/2007 | CN100335757C 滤清器再生控制 Filter regeneration control |
| 09/05/2007 | CN100335756C Exhaust gas cleaner |
| 09/04/2007 | US7266440 Air/fuel ratio control system for automotive vehicle using feedback control |
| 09/04/2007 | US7265073 Exhaust gas purifying catalyst and process for purifying exhaust gas |
| 09/04/2007 | US7264785 Reduction of nitrogen oxides in exhaust gases using reducing agents; internal combustion engines |
| 09/04/2007 | US7264642 Exhaust gas cleaning apparatus |
| 09/04/2007 | US7263985 Exhaust emission control device in internal combustion engine and heat engine |
| 09/04/2007 | US7263826 Muffler device with catalysts for improving purifying exhaust gas of nitrogen oxides within a motorcycle exhaust pipe |
| 09/04/2007 | US7263825 Apparatus, system, and method for detecting and labeling a filter regeneration event |
| 09/04/2007 | US7263824 Exhaust gas aftertreatment device for an internal combustion engine |
| 09/04/2007 | US7263823 System for measuring NOx content of exhaust gas |
| 09/04/2007 | US7263822 Catalytic conversion of fuel and converter therefor |
| 08/30/2007 | WO2007097944A2 Method for controlling turbine outlet temperatures in a diesel engine |
| 08/30/2007 | WO2007097943A2 Method for controlling turbine outlet temperatures in a diesel engine at idle and light load conditions |
| 08/30/2007 | WO2007097237A1 Filter for diesel exhaust gas purification |
| 08/30/2007 | WO2007097056A1 Honeycomb structure and exhaust gas purifier |
| 08/30/2007 | WO2007097004A1 Wet mixing apparatus, wet mixing process, and process for production of honeycomb structures |
| 08/30/2007 | WO2007096666A1 Catalyst structure |
| 08/30/2007 | WO2007096544A2 Method and device for regenerating the particle filter of an internal combustion engine during the transient operating phases thereof |
| 08/30/2007 | WO2007096543A1 Method and device for injection shut-off in an exhaust line |
| 08/30/2007 | WO2007096542A2 Method and device for regenerating the particle filter of a diesel-type internal combustion engine |
| 08/30/2007 | WO2007096541A2 Method and device for regenerating the particle filter of a diesel-type internal combustion engine during the idling phases |
| 08/30/2007 | WO2007096221A1 Method and apparatus for increasing the exhaust gas temperature of an internal combustion engine |
| 08/30/2007 | WO2007096085A1 An apparatus for the separation of particles contained in exhaust gases of internal combustion engines |
| 08/30/2007 | WO2007096064A1 Direct-injection spark ignition internal combustion engine with scr catalyst |
| 08/30/2007 | WO2007095955A1 A method of storing and delivering ammonia and the use of electromagnetic radiation for desorption of ammonia from a chemical complex |
| 08/30/2007 | US20070203315 Porous mullite bodies and methods of forming them |
| 08/30/2007 | US20070203021 Catalyst Powder, Exhaust Gas Purifying Catalyst, And Method Of Producing The Catalyst Powder |
| 08/30/2007 | US20070202031 Device and procedure for the production of ammonia |
| 08/30/2007 | US20070202019 capable of preventing bubbles from entering into an encasing member which is indispensably provided for promoting defrosting of a liquid reducing agent, to thereby increase the detection accuracy of a concentration meter while promoting the defrosting of the liquid reducing agent stored in container |
| 08/30/2007 | US20070199313 Exhaust structure for small watercraft |
| 08/30/2007 | US20070199312 Particulate trap regeneration temperature control system |
| 08/30/2007 | US20070199311 Flexible exhaust emission aftertreatment system for compression cycle diesel engines |
| 08/30/2007 | US20070199310 Particulate trap regeneration system and method |
| 08/30/2007 | US20070199309 Exhaust gas purification apparatus |
| 08/30/2007 | US20070199308 Exhaust emission purifying apparatus for engine |
| 08/30/2007 | US20070199307 Method For Determining NOx Reduction Ratio In Exhaust Emission Control Device |
| 08/30/2007 | US20070199306 System having multiple valves operated by common controller |
| 08/30/2007 | US20070199305 Control apparatus and method for internal combustion engine |
| 08/30/2007 | US20070199304 Method And Apparatus For Controlling An Internal Combustion Engine |
| 08/30/2007 | US20070199303 Method For Determining The Instant At Which A Nitrogen Oxide Storage Catalyst Is Switched From The Storage Phase To The Regeneration Phase And For Diagnosing The Storage Properties Of This Catalyst |
| 08/30/2007 | US20070199302 Zeolite-Containing Oxidation Catalyst and Method of Use |
| 08/30/2007 | DE20321503U1 Wabenstrukturkörper The honeycomb structural body |
| 08/30/2007 | DE202007006087U1 Verbrennungsmotor Combustion engine |
| 08/30/2007 | DE102006055993A1 Diesel particulate filter for diesel engined vehicle, has valve unit comprising closure unit that is opened against spring dependent on gas pressure in inlet of housing and releases variable filter surface dependent on gas pressure |
| 08/30/2007 | DE102006009099A1 Fuel injection system for use in e.g. diesel internal combustion engine, has pressure regulating valve that is arranged between check valve and dosing valve and is connected with system by outlet |
| 08/30/2007 | DE102006009028A1 Nitric oxide reducing assembly for exhaust system of e.g. passenger car, has ammonia-producing catalyst formed such that catalyst produces hydrogen from fuel, independent of oxygen content in exhaust gas |
| 08/30/2007 | DE102005033823B4 Mit einem Katalysator verbundener Auspufftopf für einen Verbrennungsmotor With a catalyst affiliated muffler for an internal combustion engine |
| 08/30/2007 | DE102005002857B4 Baukastensystem für eine Abgasbehandlungsvorrichtung Modular system for an exhaust gas treatment apparatus |
| 08/30/2007 | DE102004043535B4 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 |
| 08/30/2007 | CA2641666A1 Catalyst structure |
| 08/29/2007 | EP1826372A1 Exhaust gas purifying device |
| 08/29/2007 | EP1826371A1 Particulate trap regeneration system and method |
| 08/29/2007 | EP1826370A1 Honeycomb structure |
| 08/29/2007 | EP1826288A1 Ferritic stainless steel cast iron, cast part using the ferritic stainless steel cast iron, and process for producing the cast part |
| 08/29/2007 | EP1826214A1 Composition comprising ferrocene-derivatives and fuel composition comprising such derivatives |
| 08/29/2007 | EP1826134A1 Structure of container for reducing agent |
| 08/29/2007 | EP1825912A1 Catalyst for exhaust gas purification |
| 08/29/2007 | EP1825130A1 Condenser in a turbo-compressor system and method for operating one such system |
| 08/29/2007 | EP1825109A1 A pollution control device and inorganic fiber sheet material with a fused edge |
| 08/29/2007 | EP1825108A1 Exhaust gas purifying method and exhaust gas purifying apparatus for internal combustion engine |
| 08/29/2007 | EP1825107A1 Filtering structure, particularly a particle structure for the exhaust gases of an internal combustion engine and exhaust line associated therewith |