| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 09/11/2013 | CN103291425A Connecting method for selective catalytic reduction (SCR) urea supply system assembly for vehicle |
| 09/11/2013 | CN103291424A Heating unfreezing device of reducing-agent supply unit |
| 09/11/2013 | CN103291423A Reducing-agent supply device |
| 09/11/2013 | CN103291422A SCR (selective catalytic reduction) treating fluid storage device |
| 09/11/2013 | CN103291421A Air auxiliary type reducing agent metering injection system |
| 09/11/2013 | CN103291420A PM2.5 specific gathering and efficient waste gas purifying device for motor vehicle and ship tail gas |
| 09/11/2013 | CN103291419A Tail gas purification device for internal combustion engine |
| 09/11/2013 | CN103291418A Replaceable motor vehicle exhaust particulate removing system |
| 09/11/2013 | CN103285857A Exhaust gas purifying catalyst for saddle type vehicle |
| 09/11/2013 | CN103285854A Diesel engine tail gas particle catalyst, as well as preparation method and using method thereof |
| 09/11/2013 | CN102364071B Turbine cylinder low-entropy engine |
| 09/11/2013 | CN102278176B Closely coupled exhaust aftertreatment system for an internal combustion engine having twin turbochargers |
| 09/11/2013 | CN102265009B Exhaust cleaner for internal combustion engine |
| 09/11/2013 | CN102235217B Control system and method for preventing hydrocarbon slip during particulate matter filter regeneration |
| 09/11/2013 | CN102083768B Alumina titanate porous structure |
| 09/11/2013 | CN102083530B Honeycomb catalyst for purifying exhaust gas discharged from automobile, method for producing the same, and exhaust gas purifying method using the catalyst |
| 09/11/2013 | CN102016245B Exhaust gas purifier |
| 09/11/2013 | CN101907011B 催化剂保持构造 Catalyst holding structure |
| 09/11/2013 | CN101870342B Engine exhaust pipeline of surfboard |
| 09/11/2013 | CN101722572B Film sticking apparatus and film sticking method |
| 09/10/2013 | US8530372 Oxygen storage catalyst with decreased ceria reduction temperature |
| 09/10/2013 | US8530030 Honeycomb structure |
| 09/10/2013 | US8528327 Forced induction and exhaust system |
| 09/10/2013 | US8528324 Device for metering fuel |
| 09/10/2013 | US8528323 System and method for particulate matter filter regeneration using a catalytic converter as a combustor |
| 09/10/2013 | US8528322 Reductant delivery unit for selective catalytic reduction with freeze accommodation structure |
| 09/10/2013 | US8528321 Exhaust purification system for internal combustion engine and desulfurization method for the same |
| 09/10/2013 | US8528320 System for exhaust gas purification and method of controlling the same |
| 09/09/2013 | DE202013103860U1 Entlüftungssystem für einen Dieselabgasfluid-Einfüllstutzen Venting system for a diesel exhaust fluid filler neck |
| 09/06/2013 | WO2013130810A1 Automotive selective catalytic reduction (scr) system sensor holder and assembly |
| 09/06/2013 | WO2013130386A1 Mounting assembly for a reductant injector |
| 09/06/2013 | WO2013127473A1 Method and system for the removal of noxious compounds from engine exhaust gas |
| 09/06/2013 | WO2013104543A3 Cylinder block arrangement with an exhaust gas system |
| 09/06/2013 | DE202012102043U1 Als Teilfilter ausgeführter Partikelfilter As part particulate filter executed |
| 09/06/2013 | DE202012102041U1 Als Teilfilter ausgeführter Partikelfilter As part particulate filter executed |
| 09/05/2013 | US20130230434 Four Cycle Internal Combustion Engine Exhaust |
| 09/05/2013 | US20130227934 Aftertreatment burner air supply system |
| 09/05/2013 | US20130227933 Engine control system and method for initiating a diesel particulate filter regeneration |
| 09/05/2013 | DE112011103815T5 Einlass für Abgasbehandlungsvorrichtung Inlet for gas treatment device |
| 09/05/2013 | DE112004000677B4 Auspuff für einen Verbrennungsmotor und Dreiwegeventil für einen solchen Auspuff Exhaust for an internal combustion engine and three-way valve for such an exhaust |
| 09/05/2013 | DE10349855B4 Verfahren und Vorrichtung zur Entschwefelung eines Katalysators Method and device for desulfurization of a catalyst |
| 09/05/2013 | DE102012101767A1 Verbrennungskraftmaschine Internal combustion engine |
| 09/05/2013 | DE102012004291A1 Emission control device for use in exhaust-gas treatment device of motor car, has honeycomb bodies respectively arranged at entry and exit ends of pipe line portion, and projection with extension twice as large as height of projection |
| 09/05/2013 | DE102012004270A1 Vorrichtung zur Behandlung eines von einem Zentralbereich radial nach außen strömenden Gasstroms An apparatus for treating a from a central area radially outwardly flowing gas stream |
| 09/05/2013 | DE102012004269A1 Fördereinheit für ein flüssiges Additiv zur Abgasnachbehandlung Delivery unit for a liquid additive for exhaust aftertreatment |
| 09/05/2013 | DE102012004267A1 Method for operating exhaust treatment device of motor vehicle for cleaning exhaust gases, involves supplying of additive to supply point of exhaust treatment device, where operating state of exhaust treatment device is set |
| 09/05/2013 | DE102009043121B4 Verfahren und Vorrichtung zur Abgasreinigung von Stationär- und Schiffsmotoren Method and apparatus for purifying exhaust gases from stationary and marine engines |
| 09/05/2013 | DE102009022914B4 Abgasreinigungsvorrichtung für Verbrennungsmotor Exhaust gas purification device for internal combustion engine |
| 09/05/2013 | DE102008043706B4 Verfahren zur Reduktion von Stickoxiden in Abgasen A method for reducing nitrogen oxides in exhaust gases |
| 09/05/2013 | DE102007043179B4 Verfahren zum Herstellen von Katalysatoren mit automatisiertem Erkennen von Rissen im Substrat A process for preparing catalysts with automated detection of cracks in the substrate |
| 09/05/2013 | DE102006007843B4 Auspuffkrümmeranordnung Auspuffkrümmeranordnung |
| 09/05/2013 | DE102004050061B4 Wartungsfähiger Abgasschalldämpfer und Verfahren zur Herstellung eines solchen Abgasschalldämpfers Maintenance-capable exhaust silencer and method for manufacturing such exhaust silencer |
| 09/04/2013 | EP2634409A1 Exhaust gas purification device for diesel engine |
| 09/04/2013 | EP2634387A1 Electric heating catalyst |
| 09/04/2013 | EP2634314A1 Construction machine |
| 09/04/2013 | EP2633163A1 Tank arrangement and exhaust gas treatment arrangement |
| 09/04/2013 | EP2633162A1 Exhaust gas muffler arrangement |
| 09/04/2013 | DE202006021192U1 Katalysator Catalyst |
| 09/04/2013 | CN203175672U Device capable of improving work efficiency of engine and reducing emission of harmful gas |
| 09/04/2013 | CN203175662U Exhaust pipe adaptor |
| 09/04/2013 | CN203175654U Mixing system |
| 09/04/2013 | CN203175653U Liquid-state reducing agent injection system |
| 09/04/2013 | CN203175652U Selective catalytic reduction (SCR) system and flow control module for same |
| 09/04/2013 | CN203175651U Automotive exhaust purification device |
| 09/04/2013 | CN203175650U Tail gas treatment device of generator set |
| 09/04/2013 | CN203175649U Improved-type automotive black smoke discharging, burning, purifying and processing device |
| 09/04/2013 | CN203175648U Diesel air compressor |
| 09/04/2013 | CN103282712A Heatable fluid line, use thereof and method for producing same |
| 09/04/2013 | CN103282696A 车轴系统 Axle System |
| 09/04/2013 | CN103282627A Internal combustion engine with exhaust after treatment and its method of operation |
| 09/04/2013 | CN103282616A Reducing agent aqueous solution mixing device and exhaust gas after-reatment device |
| 09/04/2013 | CN103282615A Mixing device for reducing agent aqueous solution and exhaust gas post-processing device |
| 09/04/2013 | CN103282614A Reducing agent aqueous solution mixing device and exhaust gas after-reatment device |
| 09/04/2013 | CN103282613A Injection device for reagent |
| 09/04/2013 | CN103282612A Exhaust gas catalytic converter system and method for operating an exhaust gas catalytic converter |
| 09/04/2013 | CN103282611A Pumping device for supplying an exhaust gas aftertreament system of an internal combustion engine with a reductant, and method |
| 09/04/2013 | CN103282610A Advanced catalyzed soot filters and method of making and using the same |
| 09/04/2013 | CN103282609A System and method for active regeneration of a dpf of a construction machine having an electro-ydraulic pump |
| 09/04/2013 | CN103282120A Catalyst for nitrogen oxide removal |
| 09/04/2013 | CN103282102A Honeycomb structure |
| 09/04/2013 | CN103277177A Correction method, device and system for aging of selective catalytic reduction (SCR) |
| 09/04/2013 | CN103277176A Silicon controlled rectifier (SCR) metering injection system |
| 09/04/2013 | CN103277175A Reducing agent nozzle state detection method and device and catalytic reduction system |
| 09/04/2013 | CN103277174A Modified automobile flash hider |
| 09/04/2013 | CN103277173A Control system and control method for temperature rising of diesel engine exhaust aftertreatment device |
| 09/04/2013 | CN103277172A Environment-friendly type automobile tail gas filter |
| 09/04/2013 | CN103272728A Silicon controlled rectifier (SCR) system and urea spray nozzle thereof |
| 09/04/2013 | CN102549246B Abnormality detection apparatus for an exhaust gas emission control apparatus |
| 09/04/2013 | CN102392721B Liquid-type and dry-type muffler device |
| 09/04/2013 | CN101687166B 紧凑型燃料处理器 The compact fuel processor |
| 09/03/2013 | US8524182 Catalyzed soot filter with layered design |
| 09/03/2013 | US8524181 Sensor-integrated device |
| 09/03/2013 | US8524157 Container having an oxygen scavenging activation system |
| 09/03/2013 | US8524152 Systems and methods for enhancing rates of in situ carbonation of peridotite |
| 09/03/2013 | US8523018 Diesel exhaust fluid system having a reservoir spacer |
| 09/03/2013 | US8522828 Insulated double-walled exhaust system component and method of making the same |
| 09/03/2013 | US8522537 Exhaust heat recovery device |
| 09/03/2013 | US8522536 Exhaust aftertreatment systems for gasoline and alternative-fueled engines, with reduction of HC, CO, NOx, and PM |
| 09/03/2013 | US8522535 Breather device, liquid tank, and exhaust gas purifying apparatus to be adapted for engine |
| 09/03/2013 | US8522534 Exhaust purification device of internal combustion engine |