| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 12/14/2006 | WO2006131238A1 Exhaust gas aftertreatment system |
| 12/14/2006 | WO2006131201A2 Urea supply system for a waste gas cleaning catalyst and suitable heating element therefor |
| 12/14/2006 | US20060280667 Purification of off-gases from gas-fired plants |
| 12/14/2006 | US20060278202 Method and device for improving the starting response of an internal combustion engine |
| 12/14/2006 | US20060277901 Method and apparatus for controlling gas emission of an internal combustion engine |
| 12/14/2006 | US20060277900 Service joint for an engine exhaust system component |
| 12/14/2006 | US20060277899 Method and system to automatically drain and dispose of accumulated water from water/fuel separators in diesel |
| 12/14/2006 | US20060277898 LNT regeneration strategy over normal truck driving cycle |
| 12/14/2006 | US20060277897 NOx reduction system and method |
| 12/14/2006 | US20060277881 improve the filtration properties of filters having gradually changing mesh coarseness or filter fineness for the purpose of diesel soot filtration when fibers, as an example metal fibers (stainless steel) or ceramic fibers are used to provide the filter media |
| 12/14/2006 | DE102006000004A1 Keramischer Wabenstrukturkörper mit Herstellungsverfahren A ceramic honeycomb structural body with the preparation method |
| 12/14/2006 | DE102005027063A1 Device for aftertreatment of oxygen containing exhaust gases of internal combustion engine has nitrogen dioxide reduction catalytic converter which is provided as part at flow end of exhaust gas aftertreatment device |
| 12/14/2006 | DE102005025045A1 Abgasanlage Exhaust system |
| 12/13/2006 | EP1731882A1 Structure for reducing agent container |
| 12/13/2006 | EP1731729A1 Holding and sealing material for use in a catalyst to clean gaseous emission |
| 12/13/2006 | EP1731728A1 Exhaust gas after treatment apparatus |
| 12/13/2006 | EP1731727A1 Exhaust gas purification apparatus, exhaust gas purification method, and sulfur trapping agent for internal combustion engine |
| 12/13/2006 | EP1730390A1 Exhaust filter regeneration regime method and apparatus |
| 12/13/2006 | EP1623105B1 Method for operation of an internal combustion engine running on hydrogen |
| 12/13/2006 | EP1567248B1 Device for removing reducing agent from a piece of equipment for after-treatment of exhaust gases of an internal combustion engine |
| 12/13/2006 | EP1438122B1 Exhaust articles for internal combustion engines |
| 12/13/2006 | EP1415072B1 An exhaust gas purification device |
| 12/13/2006 | EP1322842B1 Procedure and device for treatment of a gas flow |
| 12/13/2006 | CN2846761Y Secondary air device for jet engine motorcycle |
| 12/13/2006 | CN1878944A EGR control device and motor driven throttle valve device of diesel engine |
| 12/13/2006 | CN1878942A Fuel supply control device for internal combustion engine |
| 12/13/2006 | CN1878933A Converter for exhaust gases of internal combustion engines |
| 12/13/2006 | CN1877104A Exhaust gas purification device for internal combustion engine |
| 12/13/2006 | CN1877094A Energy-saving exhaust gas purifier for diesel and gasoline engine and purifying solution formula |
| 12/13/2006 | CN1877093A Particle catcher for diesel engine |
| 12/13/2006 | CN1877092A Regeneration controller for particle trapper of diesel engine |
| 12/13/2006 | CN1289843C Leaf valve |
| 12/13/2006 | CN1289802C Exhaust gas purification apparatus |
| 12/13/2006 | CN1289801C Holding seal material for catalytic converter and method of manufacturing same |
| 12/13/2006 | CN1289800C Regenerative control method for continuous regenerative diesel particulate filter device |
| 12/13/2006 | CN1289799C Filter with intensified periphery area exhaust-purification and producing method therefor |
| 12/13/2006 | CN1289442C Method of baking ceramic honeycomb structure |
| 12/13/2006 | CN1289170C Heat-resistant filter |
| 12/12/2006 | US7147693 Engine exhaust gas purification device |
| 12/12/2006 | US7147688 Engine exhaust gas purification device |
| 12/12/2006 | US7146969 Motor vehicle comprising an activated carbon filter and method for regenerating an activated carbon filter |
| 12/12/2006 | US7146807 Exhaust manifold heat shield |
| 12/12/2006 | US7146806 Internal combustion engine cylinder and muffler assembly with catalytic converter |
| 12/12/2006 | US7146805 Regeneration control of diesel particulate filter |
| 12/12/2006 | US7146804 Exhaust gas cleaning system having particulate filter |
| 12/12/2006 | US7146803 Method and arrangement for monitoring the operability of a secondary air system |
| 12/12/2006 | US7146802 Reducing NOx emissions with a staged catalyst |
| 12/12/2006 | US7146801 Fuel vaporizing device |
| 12/12/2006 | US7146800 Exhaust purification device and exhaust purification method of internal combustion engine |
| 12/12/2006 | US7146799 Computer controlled engine air-fuel ratio adjustment |
| 12/12/2006 | US7146798 Method for control of a diagnosis of a catalyst in the exhaust of an internal combustion engine |
| 12/12/2006 | US7146797 Exhaust gas purification system |
| 12/07/2006 | WO2006130654A1 Segregated catalyzed metallic wire filter for diesel soot filtration |
| 12/07/2006 | WO2006130253A1 Filter service system and method |
| 12/07/2006 | WO2006128961A1 A method and an arrangement in connection with a turbocharged piston engine |
| 12/07/2006 | WO2006128712A1 Method and device for treating exhaust gases of internal combusting engines |
| 12/07/2006 | WO2006128711A1 Method and device for decreasing the portion of particles in exhaust gases |
| 12/07/2006 | WO2006128710A1 Method and device for providing ammonia in a flow of exhaust gas of an internal combustion engine |
| 12/07/2006 | WO2006128708A1 Method for producing exhaust gas-guiding devices |
| 12/07/2006 | WO2006128449A1 Device and method for purification of exhaust gases from an internal combustion engine |
| 12/07/2006 | WO2006081824A3 High density storage of ammonia |
| 12/07/2006 | WO2004074658A3 Back-pressure strategy for regenerating a particulate filter |
| 12/07/2006 | US20060275186 Pollution Control Device and Method of Servicing Same |
| 12/07/2006 | US20060272377 Finned multi-aperture sheet metal, method of manufacturing the sheet metal, part for exhaust emission control device using the sheet metal, and method of manufacturing the part for exhaust emission control device |
| 12/07/2006 | US20060272320 Method for determining start and end points of regeneration of diesel soot-filtering device |
| 12/07/2006 | US20060272319 Segregated catalyzed metallic wire filter for diesel soot filtration |
| 12/07/2006 | US20060272318 Exhaust gas purification device for internal combustion engine |
| 12/07/2006 | US20060272317 Exhaust treatment diagnostic using a temperature sensor |
| 12/07/2006 | US20060272316 Exhaust gas control apparatus for internal combustion engine |
| 12/07/2006 | DE202005011732U1 Diesel soot particle filter e.g. for diesel engine, has housing, inlet, discharge opening and two filter elements with mounting tube having perforation zone and catch provided and partition wall with perforation zone |
| 12/07/2006 | DE202005011731U1 Diesel soot particle filter e.g. for diesel engine, has housing with inlet and discharge opening for exhaust gases with perforated mounting tube provided and three filter elements |
| 12/07/2006 | DE202005011604U1 Diesel soot particle filter e.g. for diesel engine, has housing, coat, inlet, discharge opening and filter elements of different priority with perforated mounting tubes provided for filter elements |
| 12/07/2006 | DE202005011603U1 Diesel soot particle filter e.g. for diesel engine, has housing with inlet and discharge opening for exhaust gases with filter elements are provided in housing to remove gases depending of their porosity and direction of flow of gases |
| 12/07/2006 | DE102006025910A1 Abgasreinigungsvorrichtung für Verbrennungsmotoren An exhaust purification device for internal combustion engines |
| 12/07/2006 | DE102006024197A1 Verfahren zum Schutz eines Abgasnachbehandlungssystem A method for protecting an exhaust aftertreatment system |
| 12/07/2006 | DE102005063323A1 Vorrichtung und Verfahren zur Reinigung von Abgasen eines Verbrennungsmotors Apparatus and method for purification of exhaust gases of a combustion engine |
| 12/07/2006 | DE102005026036A1 Verfahren und Vorrichtung zur Bereitstellung von Ammoniak in einem Abgasstrom einer Verbrennungskraftmaschine Method and device for providing ammonia in an exhaust gas stream of an internal combustion engine |
| 12/07/2006 | DE102005026032A1 Device for exhaust gas treatment has particle separator, SCR catalyst for selectively reducing nitrogen oxides and ammonia generator for producing ammonia in the form of a selective reduction agent for reducing nitrogen oxides |
| 12/07/2006 | DE102005025724A1 Carbamide supply system for catalytic converter has connecting line linked to thawed-out carbamide container |
| 12/07/2006 | DE102005025455A1 Exhaust gas e.g. nitrogen oxides, cleaning device for internal combustion engine e.g. diesel engine, has supplying device comprising reformer, which converts exhaust gas and fuel from engine into reformate that serves as reducing agent |
| 12/07/2006 | DE102005025426A1 Verfahren zum Herstellen von abgasführenden Vorrichtungen A method of producing exhaust gas carrying devices |
| 12/07/2006 | DE102005025136A1 Filter pocket for inserting into a particle filter for cleaning a diesel engine exhaust gas comprises filter elements joined by a pocket back made from a complete material |
| 12/07/2006 | DE102005023294A1 Dieselpartikelfilter Diesel particulate filter |
| 12/07/2006 | DE10055098B4 Abgastemperaturerhöhungsgerät und Verfahren für eine Brennkraftmaschine Exhaust gas temperature raising apparatus and method for an internal combustion engine |
| 12/07/2006 | CA2611027A1 Device and method for purification of exhaust gases from an internal combustion engine |
| 12/07/2006 | CA2610743A1 Segregated catalyzed metallic wire filter for diesel soot filtration |
| 12/06/2006 | EP1728997A2 Control apparatus of fuel injection type internal combustion engine |
| 12/06/2006 | EP1728989A1 Multistage turbocharger arrangement |
| 12/06/2006 | EP1728984A2 Exhaust system |
| 12/06/2006 | EP1728766A1 Perovskite-type composite oxide, catalyst composition and method for producing perovskite-type composite oxide |
| 12/06/2006 | EP1728544A1 Honeycomb structure and method for manufacturing the same |
| 12/06/2006 | EP1727973A1 Method for improving the efficiency of reducing nox in motor vehicles |
| 12/06/2006 | EP1371416B1 Exhaust gas clarification catalyst |
| 12/06/2006 | EP1371415B1 Catalyst for hydrogen generation and catalyst for purification of exhaust gas |
| 12/06/2006 | EP1368171B1 Method of producing extruded honeycomb bodies and extrusion tool |
| 12/06/2006 | CN2844449Y Explosive-proof diesel engine |
| 12/06/2006 | CN2844448Y Tail-gas discharging filter of engine |
| 12/06/2006 | CN1875177A Control system of an internal combustion engine |
| 12/06/2006 | CN1875175A Exhaust gas cleaner for engine and exhaust gas cleaning method |
| 12/06/2006 | CN1875174A Device for detecting concentration and remaining amount of liquid reducer |