| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 12/10/2008 | CN101321936A Device and method for the thermal treatment of an exhaust-gas flow |
| 12/10/2008 | CN101321935A Method for operating a nitrogen oxide storage catalyst in a diesel engine |
| 12/10/2008 | CN101321934A Honeycomb structure body and method of producing the same |
| 12/10/2008 | CN101321575A Multi-stage system for selective catalytic reduction |
| 12/10/2008 | CN101321574A Capture of toxins and environmental contaminants |
| 12/10/2008 | CN101318149A Microstructure relieved of notching |
| 12/10/2008 | CN100441847C Exhaust gas control apparatus and exhaust gas control method for internal combustion engine |
| 12/10/2008 | CN100441837C Fumes reducing device for diesel engines and method of manufacturing the same |
| 12/10/2008 | CN100441836C HC adsorbing material and device for judging deterioration of the HC adsorbing material |
| 12/10/2008 | CN100441835C Exhaust gas purification device of engine |
| 12/10/2008 | CN100441732C Plasma-assisted reinforced coating |
| 12/09/2008 | US7462576 catalytic exhaust systems comprising mixtures of amorphous silica, group 2A and 1B compounds; pollution control |
| 12/09/2008 | US7462332 Apparatus and method for manufacturing a catalytic converter |
| 12/09/2008 | US7461506 Exhaust gas cooler |
| 12/09/2008 | US7461505 Exhaust pipe of vehicle |
| 12/09/2008 | US7461504 Method and system for controlling temperatures of exhaust gases emitted from internal combustion engine to facilitate regeneration of a particulate filter |
| 12/04/2008 | WO2008147492A1 Exhaust system utilizing a low-temperature oxidation catalyst |
| 12/04/2008 | WO2008147068A1 Nox reducing device using catalyst-electric heater |
| 12/04/2008 | WO2008147064A1 Nox reducing device using bypass tube |
| 12/04/2008 | WO2008146831A1 Construction machine |
| 12/04/2008 | WO2008146367A1 Honeycomb filter |
| 12/04/2008 | WO2008145886A1 Coupling of a turbocharger with an oxidation catalyst of an exhaust line of an internal combustion engine |
| 12/04/2008 | WO2008145667A1 Method for regenerating a particulate filter of an internal-combustion engine |
| 12/04/2008 | WO2008145567A1 Electrically heatable honey-comb structure having zones of increased resistance |
| 12/04/2008 | WO2008145566A1 Method and device for operating a motor vehicle comprising an exhaust gas heating device |
| 12/04/2008 | WO2008145556A1 Electrically heatable honeycomb arrangement having support pins |
| 12/04/2008 | WO2008145491A1 Device comprising a large electrically heatable honeycomb body |
| 12/04/2008 | WO2008145486A1 Ceramic filter element having a small deep-bed filtration contribution |
| 12/04/2008 | WO2008145339A1 Exhaust gas treatment system |
| 12/04/2008 | WO2008144896A1 Magnetic hydrocarbon treatment device and method |
| 12/04/2008 | WO2008124501A3 Diesel particulate filter assembly |
| 12/04/2008 | WO2008079820A3 System for controlling regeneration of exhaust gas aftertreatment components |
| 12/04/2008 | WO2008008469A3 Systems, apparatuses, and methods of determining plugging or deplugging of a diesel oxidation catalyst device |
| 12/04/2008 | WO2007142899A3 Method and apparatus for reducing emissions in diesel engines |
| 12/04/2008 | WO2007127529A3 Exhaust aftertreatment mixer with stamped muffler flange |
| 12/04/2008 | WO2006055992A3 Process for determining particle emission in the exhaust gas flow from an internal combustion engine |
| 12/04/2008 | US20080295502 Regeneration device purged with combustion air flow |
| 12/04/2008 | US20080295501 Stoichiometric engine system utilizing reformed exhaust gas |
| 12/04/2008 | US20080295500 Regeneration device having cooled injection housing |
| 12/04/2008 | US20080295499 Exhaust system utilizing a low-temperature oxidation catalyst |
| 12/04/2008 | US20080295498 Exhaust gas purifying apparatus for international combustion |
| 12/04/2008 | US20080295497 Device for the distribution of flowable additives in exhaust gas systems |
| 12/04/2008 | US20080295496 Injection anti-coking system for particulate filters |
| 12/04/2008 | US20080295495 Exhaust Gas System for Diesel Vehicles with an SCR Catalytic Converter |
| 12/04/2008 | US20080295494 Multi-engine system with on-board ammonia production |
| 12/04/2008 | US20080295493 Catalyst temperature control system for a hybrid engine |
| 12/04/2008 | US20080295492 Injector cleaning system based on pressure decay |
| 12/04/2008 | US20080295490 Exhaust purification system for internal combustion engine |
| 12/04/2008 | US20080295489 Method and an Arrangement for Monitoring the Functioning of a Sensor or an Exhaust Gas Aftertreatment System |
| 12/04/2008 | US20080295488 Air fuel ratio control apparatus for an internal combustion engine |
| 12/04/2008 | US20080295486 Exhaust treatment system implementing temporary engine control |
| 12/04/2008 | US20080295485 Regeneration system |
| 12/04/2008 | US20080295484 Method and system for maintaining aftertreatment efficiency |
| 12/04/2008 | US20080295483 Method and system for maintaining aftertreatment efficiency |
| 12/04/2008 | US20080295467 Particulate Filter for an Internal Combustion Engine |
| 12/04/2008 | DE10225599B4 Verfahren und Steuereinrichtung zur Vorkonditionierung einer Emissionsbegrenzungsvorrichtung zum Betrieb unter stöchiometrischen Bedingungen Process and control device for preconditioning an emission control device for operating under stoichiometric conditions |
| 12/04/2008 | DE102008002128A1 Steuerungsvorrichtung für eine Brennkraftmaschine A control apparatus for an internal combustion engine |
| 12/04/2008 | DE102007025690A1 Verfahren und Anordnung zum Erwärmen eines Mediums in einem lang gestreckten Behältnis, insbesondere in einer schlauchförmigen Flüssigkeitszuleitung Method and device for heating of a medium in an elongated container, in particular in a tubular liquid inlet |
| 12/04/2008 | DE102007025621A1 Reagent e.g. fuel, dosing apparatus diagnosing method, involves controlling reagent pressure after closing dosing valve based on increase in pressure, and providing error signal when increase in pressure is not detected |
| 12/04/2008 | DE102007025616A1 Method for operating internal combustion engine, involves carrying out regeneration of filter unit depending on individual characteristic value of filter unit |
| 12/04/2008 | DE102007025418A1 Elektrisch beheizbarer Wabenkörper mit Zonen erhöhter Widerstände Electrically heatable honeycomb body with zones of increased resistance |
| 12/04/2008 | DE102007025417A1 Elektrisch beheizbare Wabenkörper-Anordnung mit Stützstiften Electrically heatable honeycomb arrangement with support pins |
| 12/04/2008 | DE102007025348A1 Automotive engine with urea injection to exhaust system has fuel return pipe surrendering heat to urea tank |
| 12/04/2008 | DE102007024997A1 Method for operating particle filter, particularly soot particle filter, involves applying filterelement or filter structure directly or indirectly with acoustic waves, so that filterlement or filter structure are kept particle-free |
| 12/04/2008 | DE10163022B4 Verfahren zum Betreiben einer Brennkraftmaschine für Kraftfahrzeuge. A method of operating an internal combustion engine for motor vehicles. Computerprogramm, Steuer- und/oder Regelgerät sowie Brennkraftmaschine Computer program, control and / or regulating device and engine |
| 12/04/2008 | CA2688199A1 Magnetic hydrocarbon treatment device and method |
| 12/04/2008 | CA2685734A1 Process of electrostatic recirculation for dedusting and gas cleaning and device |
| 12/03/2008 | EP1998016A1 Exhaust purification apparatus for compression ignition type internal combustion engine |
| 12/03/2008 | EP1998015A1 Method of controlling exhaust gas purification system and exhaust gas purification system |
| 12/03/2008 | EP1997791A2 Honeycomb structured body and method of manufacturing the honeycomb structured body |
| 12/03/2008 | EP1997790A1 Honeycomb structure |
| 12/03/2008 | EP1997788A1 Process for producing honeycomb structure |
| 12/03/2008 | EP1997556A1 Honeycomb catalyst structure |
| 12/03/2008 | EP1996802A1 Vapolization device for a motor vehicle exhaust system, exhaust system for a motor vehicle, and method for producing a vapolization device |
| 12/03/2008 | EP1996801A1 Filter |
| 12/03/2008 | EP1996800A2 System and method for inhibiting regeneration of a diesel particulate filter |
| 12/03/2008 | EP1342494B1 Porous honeycomb filter and method for manufacture thereof |
| 12/03/2008 | EP1324853B1 Apparatus and process for assembling exhaust processor components |
| 12/03/2008 | CN201159096Y Heater |
| 12/03/2008 | CN201159095Y Waste gas treatment apparatus for engine |
| 12/03/2008 | CN101317072A Magnetic position transducer |
| 12/03/2008 | CN101317002A 内燃机 Internal combustion engine |
| 12/03/2008 | CN101316997A Exhaust system of internal combustion engine |
| 12/03/2008 | CN101316996A Exhaust gas purification device |
| 12/03/2008 | CN101316995A Catalytic converter |
| 12/03/2008 | CN101316994A Device for treating nitrogen oxides of motor vehicle exhaust gases |
| 12/03/2008 | CN101316993A Method of controlling exhaust gas purification system and exhaust gas purification system |
| 12/03/2008 | CN101316992A Exhaust gas purifier for internal combustion engine |
| 12/03/2008 | CN101316991A Turbocharged engine system and method of operation |
| 12/03/2008 | CN101316990A Exhaust gas purification device |
| 12/03/2008 | CN101316989A Heating device for exhaust gas in internal-combustion engine |
| 12/03/2008 | CN101315041A Catalyst device |
| 12/03/2008 | CN101315040A Flame arresting net device of silencer muffler of motorcycle |
| 12/03/2008 | CN101315039A Electrically heated dpf/scr 2-way system |
| 12/03/2008 | CN101314390A 摩托车排气系统 Motorcycle Exhaust System |
| 12/03/2008 | CN100439692C Plant temperature control system |
| 12/03/2008 | CN100439688C Air/fuel ratio control device for internal combustion engine |
| 12/03/2008 | CN100439685C Exhaust gas control apparatus for internal combustion engine |
| 12/03/2008 | CN100439674C Control system of an internal combustion engine |
| 12/03/2008 | CN100439671C Exhaust gas purification device |