| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 05/29/2008 | US20080120950 Honeycomb filter and ceramic filter assembly |
| 05/29/2008 | DE102007054066A1 Motorhaubenanordnungshülle mit darin integrierter Abgasnachbehandlungsvorrichtung und Maschine, die diese verwendet Hood assembly sleeve with mixed integrated exhaust aftertreatment device and machine that uses this |
| 05/29/2008 | DE102007000475A1 Production of an exhaust gas cleaning filter used for collecting particles in an exhaust gas comprises producing a honeycomb body, applying a mask material to the ends of the body, immersing the ends in a binder solution and drying |
| 05/29/2008 | DE102006062085A1 Reinigungsvorrichtung zum Verringern der Schwebstoffteilchen und der Stickstoffoxide im Dieselmotor Cleaning apparatus for reducing the particulate matter and oxides of nitrogen in diesel engine |
| 05/29/2008 | DE102006056196A1 Diesel particle filter for diesel engine, has ceramic material body for filtering exhaust flow of diesel engine |
| 05/29/2008 | DE102006056195A1 Verfahren zur Herstellung eines keramischen Filterkörpers A method of manufacturing a ceramic filter body |
| 05/29/2008 | DE102006056100A1 Exhaust gas after-treatment system operating method for use in exhaust duct of internal combustion engine i.e. diesel engine, involves implementing regulation of temperature of exhaust gas before particle filter |
| 05/29/2008 | DE102006055953A1 Abgasreinigungsvorrichtung Exhaust gas purification device |
| 05/29/2008 | DE102006055879A1 Gehäuse-Material einer Abgasbehandlungskomponente Case Material an exhaust gas treatment component |
| 05/29/2008 | DE102006055795A1 Passage body i.e. circular cylinder shaped passage body, for exhaust gas aftertreatment in internal combustion engine of motor vehicle, has partial cross sections with flow channels uncoated in zones, and coated in remaining zones |
| 05/29/2008 | DE102006055036A1 Mischelement sowie Abgasanlage für eine Verbrennungskraftmaschine Mixing element and exhaust system for an internal combustion engine |
| 05/28/2008 | EP1925804A1 Exhaust gas purifier for engine |
| 05/28/2008 | EP1925800A1 Fuel-air ratio control unit in internal combustion engine |
| 05/28/2008 | EP1925799A2 Exhaust gas purification system for internal combustion engine |
| 05/28/2008 | EP1925790A1 System of an internal combustion engine |
| 05/28/2008 | EP1925789A1 Exhaust gas clean-up system for internal combustion engine |
| 05/28/2008 | EP1925354A1 Catalytic reduction device |
| 05/28/2008 | EP1924760A1 Arrangement and method in connection with a piston engine having a turbocompressor |
| 05/28/2008 | EP1924340A1 Exhaust gas cleaning component for cleaning an internal combustion engine exhaust gas |
| 05/28/2008 | EP1924337A2 Filter element with reduced flow resistance |
| 05/28/2008 | EP1718394A4 Methods for reducing particulate matter emissions from diesel engine exhaust using ethanol/diesel fuel blends in combination with diesel oxidation catalysts |
| 05/28/2008 | EP1590610A4 Heat transfer system for a co-generation unit |
| 05/28/2008 | EP1581729B1 Method for controlling an internal combustion engine and lean operating internal combustion engine |
| 05/28/2008 | EP1339494B1 Metallic catalyst carrier |
| 05/28/2008 | CN201065160Y Space arrangement for vehicle secondary air device |
| 05/28/2008 | CN101187346A Exhaust gas recirculation system for an internal combustion engine |
| 05/28/2008 | CN101187328A Close-coupled catalytic converter |
| 05/28/2008 | CN101187327A Automobile exhausting spark arrester |
| 05/28/2008 | CN101187326A Purification device for decreasing particulate matter and nitrogen oxides in diesel engine |
| 05/28/2008 | CN101187325A Regeneration control system for a particulate filter |
| 05/28/2008 | CN101187324A Particulate matter removal apparatus |
| 05/28/2008 | CN101187323A Liquid type and dry type silencing apparatus |
| 05/28/2008 | CN100390491C Exhaust heat exchanger for motor vehicles |
| 05/28/2008 | CN100390383C Device for detecting concentration and remaining amount of liquid reducer |
| 05/28/2008 | CN100390382C Close pore forming member and close pore honeycomb structure production method using same |
| 05/28/2008 | CN100390381C Filter assembly, process for producing the filter assembly |
| 05/28/2008 | CN100390380C Device and method for discriminating liquid |
| 05/28/2008 | CN100389897C Method for producing a columnar member container |
| 05/27/2008 | US7377273 Air-fuel ratio control apparatus for internal combustion engine |
| 05/27/2008 | US7377261 Spark ignition engine and method of controlling combustion of the engine |
| 05/27/2008 | US7377104 Engine control system with mixed exhaust gas oxygen sensor types |
| 05/27/2008 | US7377103 System and method for controlling an engine having a power take off output device |
| 05/27/2008 | US7377102 Device and method for heating exhaust gas |
| 05/27/2008 | US7377101 Plasma fuel converter NOx adsorber system for exhaust aftertreatment |
| 05/22/2008 | WO2008060563A2 Flow-through honeycomb substrate and exhaust after treatment system and method |
| 05/22/2008 | WO2008059944A1 Hybrid vehicle and its control method |
| 05/22/2008 | WO2008059888A1 Purifying apparatus, purifying method, exhaust gas purifying system, and method for producing purifying structure |
| 05/22/2008 | WO2008059858A1 Exhaust gas purifying catalyst |
| 05/22/2008 | WO2008059726A1 Filter and exhaust-gas purification system |
| 05/22/2008 | WO2008059249A1 Mats |
| 05/22/2008 | WO2008059166A1 Method for the calibration and management of an exhaust line comprising a particle filter |
| 05/22/2008 | WO2008058977A1 System for storing an additive and injecting it into the exhaust gases of an engine |
| 05/22/2008 | WO2008058896A1 Method for operating a reagent metering valve and apparatus for carrying out the method |
| 05/22/2008 | WO2008058635A1 Device for metering reducing agent and injector in a device for metering reducing agent |
| 05/22/2008 | WO2008058634A1 Device for metering reducing agent and injector in a device for metering reducing agent |
| 05/22/2008 | WO2008058548A1 Nozzle and method for atomization of fluids |
| 05/22/2008 | WO2008029263A3 Exhaust gas purification apparatus of nox for internal combustion engine |
| 05/22/2008 | WO2008008332A3 Plugging material for aluminum titanate ceramic wall flow filter manufacture |
| 05/22/2008 | US20080120019 Drive System And Control Method Of The Same |
| 05/22/2008 | US20080118410 Emission control device with plasma generator in a filter casing in an exhaust pipe for capturing particulates; electric discharge plasma in the exhaust gas; control switch for sequential changeover of the connection of the power supply to plural plasma generator units; comparable to single, large unit |
| 05/22/2008 | US20080118409 Catalytic Converter and Method for Making the Same |
| 05/22/2008 | US20080115989 Diesel engine vehicle configurations for evacuation of engine and/or exhaust system heat |
| 05/22/2008 | US20080115744 Hydrogen fuel system for an internal combustion engine |
| 05/22/2008 | US20080115502 System for vaporization of liquid fuels for combustion and method of use |
| 05/22/2008 | US20080115487 Exhaust Heat Recovery System Abnormality Detection Device |
| 05/22/2008 | US20080115486 Flexible fuel tolerant catalytic converter diagnostic method |
| 05/22/2008 | US20080115485 Purification device for decreasing particulate matter and nitrogen oxides in diesel engine |
| 05/22/2008 | US20080115472 Filter Device, In Particular For An Exhaust-Gas System Of An Internal Combustion Engine |
| 05/22/2008 | CA2669622A1 Method for the calibration and management of an exhaust line comprising a particle filter |
| 05/21/2008 | EP1923547A1 Fuel addition apparatus |
| 05/21/2008 | EP1923125A1 Honeycomb structured body and method for manufacturing the same |
| 05/21/2008 | EP1922148A1 Method for producing an annular honeycomb body, and annular honeycomb body |
| 05/21/2008 | EP1737555A4 Diesel engine exhaust filters |
| 05/21/2008 | DE19934531B4 Gaskanal mit Wabenstruktur Gas channel honeycomb |
| 05/21/2008 | DE102007041884A1 Particle filter, catalyst soot filter and nitrous oxide absorbent catalyst passive regeneration method for vehicle, involves triggering engine control parameter setting to change engine operation to perform passive regeneration of filters |
| 05/21/2008 | DE102007000900A1 Ventilvorrichtung und Zusatzluftzufuhrsystem mit dieser Valve device and secondary air supply system with this |
| 05/21/2008 | DE102007000895A1 Procedure for burning a ceramic honeycomb body during production of a ceramic honeycomb structural body with many cells, comprises mixing a ceramic raw material and a hole forming means and extruding the mixed material |
| 05/21/2008 | DE102007000582A1 Production of diesel particle filter comprises extruding ceramic raw material to form formed honeycomb body with cells, drying and burning the honeycomb body, and closing end part of cell on the honeycomb body surface with slurry |
| 05/21/2008 | DE102006054670A1 Internal combustion engine system for motor vehicle has reformer and reformate input device to exhaust line |
| 05/21/2008 | DE102006054223A1 Kühlsystem für ein Kraftfahrzeug Cooling system for a motor vehicle |
| 05/21/2008 | DE102006053804A1 Flanschverbindung Flange |
| 05/21/2008 | DE102006048700B3 Compressed air supply device for exhaust treatment device of motor vehicle, particularly commercial vehicle, has compressed air, which is supplied to exhaust treatment device over compressed air vessel |
| 05/21/2008 | DE102006025910B4 Abgasreinigungsvorrichtung für Verbrennungsmotoren An exhaust purification device for internal combustion engines |
| 05/21/2008 | CN201062532Y Catalyst central layer locating device |
| 05/21/2008 | CN201062531Y Engine exhaust gas purifier |
| 05/21/2008 | CN101184915A A method and an arrangement in connection with a turbocharged piston engine |
| 05/21/2008 | CN101184909A Apparatus for purifying exhaust gases of an internal combustion engine |
| 05/21/2008 | CN101184545A Method and system for identifying and repairing defective cells in a plugged honeycomb structure |
| 05/21/2008 | CN101182821A Exhaust gas recirculation system for an internal combustion engine |
| 05/21/2008 | CN101182796A Exhaust gas cleaner |
| 05/21/2008 | CN101182795A Exhaust gas cleaner |
| 05/21/2008 | CN100389249C Support seal pad |
| 05/21/2008 | CN100389248C Four-cycle engine |
| 05/21/2008 | CN100389247C Motor vehicle exhaust catalytic converter, and its preparing method |
| 05/20/2008 | US7375054 Exhaust gas treatment catalyst and exhaust gas treatment method |
| 05/20/2008 | US7374727 At least one of the cylinder-shaped supports has a ring-shaped cross-section with a cut-off, and is in the outer cylinder in such an elastically deformed state that it expands in the centrifugal direction. |
| 05/20/2008 | US7374600 System and method for excluding false back pressure faults after installation of a particulate trap filter |
| 05/20/2008 | US7374016 Muffler device |
| 05/20/2008 | US7373775 Method for metering ammonia into the exhaust-gas region of an internal combustion engine and device for implementing the method |
| 05/20/2008 | CA2341065C Process for checking the operatability of an exhaust gas purification catalyst |