| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 01/12/2006 | WO2006003868A1 Exhaust purifying device |
| 01/12/2006 | WO2006003341A1 Method and device for managing the operation of a nitrogen oxide trap, and diagnosing its ageing condition |
| 01/12/2006 | WO2006003339A1 Particle filter regeneration control method |
| 01/12/2006 | WO2006003064A1 Supporting framework for accommodating filter packets of a particle filter |
| 01/12/2006 | WO2005102933A3 Zirconia core particles coated with ceria particles, production process thereof and exhaust gas purifying catalyst |
| 01/12/2006 | US20060008397 Space-saving exhaust-gas aftertreatment unit with inflow and return-flow regions lying one inside the other and gas inlet and outlet on the same side |
| 01/12/2006 | US20060008396 Exhaust gas post treatment arrangement |
| 01/12/2006 | US20060007923 Mobile wireless internet portable radio |
| 01/12/2006 | US20060007922 Mobile wireless internet portable radio |
| 01/12/2006 | US20060005609 Method for providing an oil change indication to an operator of an internal combustion engine |
| 01/12/2006 | US20060005535 Exhaust manifold for four-cylinder engine |
| 01/12/2006 | US20060005534 Method for operating a particulate filter disposed in an exhaust-gas region of an internal combustion engine and device for implementing the method |
| 01/12/2006 | US20060005533 Air-fuel ratio control device for internal combustion engine |
| 01/12/2006 | US20060005532 Combustion control for engine |
| 01/12/2006 | US20060005531 System for exhaust gas treatment comprising a gas ionizing system with ionized air injection |
| 01/12/2006 | DE4226112B4 Verwendung eines Katalysators zur Verringerung der Partikelmenge und/oder -größe im Dieselabgas Use of a catalyst for reducing the particle size and / or size in diesel exhaust gas |
| 01/12/2006 | DE10356000B4 Schalldämpfer mit integriertem Katalysator Silencer with integrated catalytic converter |
| 01/12/2006 | DE10242914B4 Verfahren zur Adaption der NOx-Rohemission bei Verbrennungskraftmaschinen Method for adapting the untreated NOx emissions in internal combustion engines |
| 01/12/2006 | DE102005027686A1 Diagnoseverfahren für den Wirkungsgrad eines Diesel-Oxidationskatalysators A method for diagnosing the efficiency of a diesel oxidation catalyst |
| 01/12/2006 | DE102005021264A1 Vorrichtung zum Regeln von Abgasemissionen einer Brennkraftmaschine An apparatus for controlling exhaust emissions from an internal combustion engine |
| 01/12/2006 | DE102004030441A1 Dosierventilanordnung sowie Verfahren zum Betreiben einer Dosierventilanordnung Metering valve arrangement and method for operating a metering valve |
| 01/12/2006 | DE102004030302A1 Abgassystem zur Verbesserung der Wirksamkeit der NOx-Reduktion in Kraftfahrzeugen Exhaust gas system to improve the effectiveness of NOx reduction in motor vehicles |
| 01/12/2006 | DE102004029640A1 Cleaning particulate filter, especially for diesel engine, comprises burning combustible substances and loosening resulting ash by mechanical vibration |
| 01/12/2006 | DE102004029524A1 Verfahren und Vorrichtung zur definierten Regeneration von rußbehafteten Oberflächen Method and apparatus for regeneration of defined surfaces rußbehafteten |
| 01/12/2006 | DE102004029387A1 Zuführvorrichtung zum Zuführen von festen Harnstoffprills oder -pellets an einen Ammoniakgenerator A feeder for feeding solid urea prills or pellets of an ammonia generator |
| 01/12/2006 | DE102004028651A1 Brennkraftmaschine Internal combustion engine |
| 01/12/2006 | DE10023420B4 Steuervorrichtung für einen Verbrennungsmotor A control apparatus for an internal combustion engine |
| 01/11/2006 | EP1614881A2 Method and device for operating an internal combustion engine with turbocharger |
| 01/11/2006 | EP1614875A1 Internal combustion engine cylinder and muffler assembly with catalytic converter |
| 01/11/2006 | EP1614872A2 Multicylinder internal combustion engine |
| 01/11/2006 | EP1613846A2 Filter block for filtering particles contained in the exhaust gas of a combustion engine |
| 01/11/2006 | EP1613845A1 Porous sheet and substrate having porous sheet(s) for treating exhaust gases of combustion engines |
| 01/11/2006 | EP1613429A1 Catalyst comprising aluminium oxide for treating effluent gases |
| 01/11/2006 | EP1613415A1 Method and apparatus for reducing combustion residues in exhaust gases |
| 01/11/2006 | EP1252419B1 Method and device for control of desulphurisation of a nox storage catalyst arranged in an exhaust system of an internal combustion engine |
| 01/11/2006 | EP1249586B1 Heat exchangers |
| 01/11/2006 | EP1242724B1 Device and method for determination of exhaust gas and catalyst temperature |
| 01/11/2006 | EP1175554B1 Engine exhaust purification device |
| 01/11/2006 | EP1144828B1 Method for operating an internal combustion engine |
| 01/11/2006 | CN2751141Y Regeneration controller for particle trapper of diesel oil vehicle |
| 01/11/2006 | CN1720390A Method for coating a catalyst carrier containing two different partial structures with a catalytically active coating, and catalyst obtained thereby |
| 01/11/2006 | CN1720093A Particulate trap with the coated fiber layer |
| 01/11/2006 | CN1719018A Internal combustion engine cylinder and muffler assembly with catalytic converter |
| 01/11/2006 | CN1236198C Structure of air filter for vehicle |
| 01/10/2006 | US6984253 Integral structure of a plurality of honeycomb segments 12 bonded by an adhesive 8. The honeycomb segment has numbers of through-holes 3, which are surrounded by partition walls 2 and extend in the axial direction of the segment. The honeycomb |
| 01/10/2006 | US6983591 Particulate filter regenerating device |
| 01/10/2006 | US6983590 Secondary air injection diagnostic system using pressure feedback |
| 01/10/2006 | US6983589 Diesel aftertreatment systems |
| 01/05/2006 | WO2006002037A2 OPTIMUM USE OF FUEL REFORMERS FOR REGENERATION OF PARTICULATE FILTERS AND NOx TRAPS |
| 01/05/2006 | WO2006001807A2 Automotive exhaust component and method of manufacture |
| 01/05/2006 | WO2006001404A1 Device and method for supplying fuel or reducing agent, and plasma torch |
| 01/05/2006 | WO2006000893A1 Exhaust gas control apparatus for internal combustion engine |
| 01/05/2006 | WO2006000892A1 Purification capacity recovery method of exhaust gas emission control system |
| 01/05/2006 | WO2006000877A2 Strategy for controlling nox emissions and ammonia slip in an scr system using a nonselective nox/nh3 sensor |
| 01/05/2006 | WO2006000477A1 Dosing valve system and method for the operation thereof |
| 01/05/2006 | WO2005116409B1 Combination silencer |
| 01/05/2006 | WO2005103458A3 Exhaust treatment device |
| 01/05/2006 | WO2005056147A3 Diesel filter plugging process |
| 01/05/2006 | US20060003143 Method for manufacturing porous honeycomb structure and honeycomb body |
| 01/05/2006 | US20060000668 Muffler device |
| 01/05/2006 | US20060000456 Method for operation of an internal combustion engine running on hydrogen |
| 01/05/2006 | US20060000430 Cooling system of engine for personal watercraft |
| 01/05/2006 | US20060000205 Motorcycle dynamic exhaust system |
| 01/05/2006 | US20060000204 Multicylinder internal combustion engine |
| 01/05/2006 | US20060000203 Method for controlling exhaust gas temperature and space velocity during regeneration to protect temperature sensitive diesel engine components and aftertreatment devices |
| 01/05/2006 | US20060000202 Method for operating a catalytic converter used for purifying the exhaust gas of an internal combustion engine and a device for implementing the method |
| 01/05/2006 | US20060000201 Control method for an exhaust gas purification system and an exhaust gas purification system |
| 01/05/2006 | US20060000200 Method and device for adjustment of a fuel/air ratio for an internal combustion engine |
| 01/05/2006 | DE202004013009U1 Insert for an exhaust gas purification unit comprises inlet channels with a hexagonal cross-section and outlet channels with a quadrilateral cross-section |
| 01/05/2006 | DE102005027233A1 Abgas-Steuervorrichtung und Abgas-Steuerverfahren für einen Verbrennungsmotor Exhaust gas control apparatus and exhaust gas control method for an internal combustion engine |
| 01/05/2006 | DE102004029521A1 Drive method of internal combustion engine involves opening inlet valve in first sub-area of engine in shorter time compared to opening of inlet valve in second sub-area of engine for temporarily feeding less air in first sub-area |
| 01/05/2006 | DE102004028276A1 Vorrichtung zur Reinigung von Abgasen einer Verbrennungskraftmaschine Device for cleaning exhaust gases of an internal combustion engine |
| 01/05/2006 | DE102004027968A1 Internal combustion engine system includes exhaust paths that conform with different operating conditions of engine, and exhaust guide unit that automatically operates as function of respective operating condition of engine |
| 01/05/2006 | DE102004027891A1 Abgasanlage Exhaust system |
| 01/05/2006 | DE102004027823A1 Internal combustion engine has first unit by which only air flowing to first sub-section of engine can be throttled, and second unit by which oxygen concentration of air flowing to first sub-section and/or temperature can be increased |
| 01/05/2006 | DE102004027818A1 Filtereinrichtung für ein Abgassystem einer Brennkraftmaschine, sowie Verfahren zum Herstellen einer solchen Filtereinrichtung Filter device for an exhaust system of an internal combustion engine, and to processes for producing such a filter device |
| 01/05/2006 | DE102004004042B4 Abgasreinigungsanordnung und Verfahren zur Herstellung einer Abgasreinigungsanordnung The exhaust purification device and method for producing an exhaust gas purification arrangement |
| 01/05/2006 | DE10036886B4 Verfahren zur Entstickung von Abgasen vorwiegend mager betriebener Verbrennungsmotoren Method for denitrification of flue gases mainly lean operated internal combustion engines |
| 01/05/2006 | DE10022981B4 Schadstoffbegrenzungssystem Emission control system |
| 01/05/2006 | CA2570842A1 Automotive exhaust component and method of manufacture |
| 01/04/2006 | EP1612385A1 Compact turbine and waste-gate design |
| 01/04/2006 | EP1612383A2 Exhaust passage structure for vehicles |
| 01/04/2006 | EP1612382A2 Integrated apparatus for removing pollutants from a fluid stream in a lean-burn environment with heat recovery |
| 01/04/2006 | EP1612381A1 System and method for injecting a liquid into a gas stream, exhaust gas treatment device and vehicle incorporating said device |
| 01/04/2006 | EP1612380A2 Filter made of porous ceramic sintered body |
| 01/04/2006 | EP1612379A2 Exhaust gas apparatus |
| 01/04/2006 | EP1612378A2 Muffler Device |
| 01/04/2006 | EP1612197A1 Honeycomb structure and method of manufacturing the same |
| 01/04/2006 | EP1611936A1 Ceramic filter structure |
| 01/04/2006 | EP1611329A1 Combustion unit for turbocharger |
| 01/04/2006 | EP1611323A1 Exhaust system |
| 01/04/2006 | EP1611322A1 Filtration structure for the exhaust gas from an internal combustion engine |
| 01/04/2006 | EP1610896A2 Catalyzing filters and methods of making |
| 01/04/2006 | EP1610884A1 Purification of off-gases from gas-fired plants |
| 01/04/2006 | EP1397588B1 Method for operating an internal combustion engine |
| 01/04/2006 | EP1365137B1 Exhaust gas purifier for internal combustion engines |
| 01/04/2006 | CN2750051Y Catalyst carrier for exhaust pipe |
| 01/04/2006 | CN1717536A Exhaust purification device and exhaust purification method of internal combustion engine |
| 01/04/2006 | CN1717272A 蜂窝结构体 Honeycomb structure |
| 01/04/2006 | CN1717271A Honeycomb structure body |