| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 04/24/2007 | US7208199 Method of protecting indicated information and cellular structure having its surface information protected by the protecting method |
| 04/24/2007 | US7208078 Diesel fuel formulation for reduced emissions |
| 04/24/2007 | US7208029 Exhaust gas cleaning system |
| 04/24/2007 | US7208026 Heat-resistant filter |
| 04/24/2007 | US7207176 Method of controlling the exhaust gas temperature for after-treatment systems on a diesel engine using a variable geometry turbine |
| 04/24/2007 | US7207172 Method for ventilating a working machine, and such a working machine |
| 04/24/2007 | US7207171 Exhaust gas purifying method and exhaust gas purifying system |
| 04/24/2007 | US7207170 Warm-up method and warm-up system for internal combustion engine |
| 04/24/2007 | US7207169 System and method for purifying an exhaust gas |
| 04/24/2007 | CA2449141C Exhaust silencer for internal combustion engine |
| 04/24/2007 | CA2319483C System for nox reduction in exhaust gases |
| 04/19/2007 | WO2007044485A1 Multilayer mounting mats and pollution control devices containing same |
| 04/19/2007 | WO2007043546A1 Exhaust cleaner for internal combustion engine |
| 04/19/2007 | WO2007043543A1 Electrode for plasma reactor |
| 04/19/2007 | WO2007043541A1 Electrode for plasma reactor |
| 04/19/2007 | WO2007043529A1 Control unit for exhaust gas purifying apparatus |
| 04/19/2007 | WO2007043442A1 Particulate combustion catalyst, particulate filter, and exhaust gas clean-up system |
| 04/19/2007 | WO2007043245A1 Honeycomb unit and honeycomb structure |
| 04/19/2007 | WO2006137506A3 Muffler unit for general-purpose engine |
| 04/19/2007 | WO2006055194A3 Diesel particulate filter system with meta-surface cavity |
| 04/19/2007 | WO2006023079A3 Method for rich pulse control of diesel engines |
| 04/19/2007 | WO2006000893A8 Exhaust gas control apparatus for internal combustion engine |
| 04/19/2007 | WO2005056987A3 Honeycomb body comprising at least one space-saving sensor and corresponding lambda probe |
| 04/19/2007 | WO2004090319A3 System for and methods of operating diesel engines to reduce harmful exhaust emissions and to improve engine lubrication |
| 04/19/2007 | US20070084199 Air filter for a tail pipe |
| 04/19/2007 | US20070084198 Solid-fuel-combustion fire-insulation interface with adjacent container-wall |
| 04/19/2007 | US20070084197 Control device and control method for internal combustion engine |
| 04/19/2007 | US20070084196 System and method for determining a NOx storage capacity of a catalytic device |
| 04/19/2007 | US20070084195 System and method for determining a NOx storage capacity of catalytic device |
| 04/19/2007 | US20070084194 Crankcase ventilation system |
| 04/19/2007 | US20070084193 Freeze protection for on-board vehicle emissions treatment system |
| 04/19/2007 | US20070084192 Air-fuel ratio control apparatus of internal combustion engine and control method thereof |
| 04/19/2007 | US20070084171 Pollution controll element-retaining member and pollution control device |
| 04/19/2007 | DE202007001754U1 Verbrennungsmotor Combustion engine |
| 04/19/2007 | DE19713676B4 Sekundärluftsystem Secondary air system |
| 04/19/2007 | DE102005049778A1 Catalyzer operating device for internal combustion engine, has exhaust gas stream-guiding mechanism, where position of mechanism is changed, and mechanism directs exhaust-gas stream to channels of body based on position |
| 04/19/2007 | DE102005049690A1 Temperaturvergleichmässigender Innenkanal für ein Filterelement und Filter zur Abgasnachbehandlung Temperature compared Moderately final internal channel for a filter element and filter for exhaust aftertreatment |
| 04/19/2007 | DE102005049656A1 Method for reducing unwanted nitrogen oxide emissions from an internal combustion engine comprises adapting each operating point of the engine and the state of the catalyst to a nitrogen oxide oxidation activity and further processing |
| 04/19/2007 | DE102005049655A1 Preventing unwanted nitrogen dioxide emission from combustion engines involves adapting engine operating point and catalyzer state so only nitrogen dioxide required for exhaust gas treatment is present in exhaust gas downstream of catalyzer |
| 04/19/2007 | DE102005049309A1 Vorrichtung zur Rückführung und Kühlung von Abgas einer Brennkraftmaschine Apparatus for recirculating and cooling exhaust gas of an internal combustion engine |
| 04/19/2007 | DE102005023168B4 Abgasreinigungsvorrichtung Exhaust gas purification device |
| 04/19/2007 | DE102005002289B4 Abgasbehandlungssystem Exhaust gas treatment system |
| 04/19/2007 | DE102004056791B4 Abgasanlage Exhaust system |
| 04/19/2007 | DE10064279B4 Abgasemissions-Steuervorrichtung zur Verwendung in einer Brennkraftmaschine An exhaust emission control apparatus for use in an internal combustion engine |
| 04/19/2007 | DE10024614B4 Abgaskrümmer eines Motors Exhaust manifold of an engine |
| 04/18/2007 | EP1775435A1 Holding and sealing member and exhaust emission control device |
| 04/18/2007 | EP1775434A1 Exhaust gas line of an internal combustion engine |
| 04/18/2007 | EP1775207A1 Straddle-type vehicle |
| 04/18/2007 | EP1775010A2 Internal channel for a filtering element for homogenising the temperature and filter for treating flue gases |
| 04/18/2007 | EP1775009A1 Honeycomb filter and ceramic filter assembly |
| 04/18/2007 | EP1775008A1 Honeycomb unit and honeycomb structured body |
| 04/18/2007 | EP1774296A2 System for diagnosing reagent solution quality and emissions catalyst degradation |
| 04/18/2007 | EP1774146A1 Device for purifying exhaust gases of a motor vehicle and method for the production thereof |
| 04/18/2007 | EP1774145A1 Improved catalyzed soot filter |
| 04/18/2007 | EP1774144A1 System for assisting regeneration of pollution management means |
| 04/18/2007 | EP1773537A1 Metal fibres, production of said fibres and use thereof |
| 04/18/2007 | EP1773492A2 Reactor with primary and secondary channels |
| 04/18/2007 | EP1689983B1 Exhaust gas control apparatus and exhaust gas control method for internal combustion engine |
| 04/18/2007 | EP1514015B1 Method for regenerating a motor vehicle particle filter and system for controlling regeneration of such a filter |
| 04/18/2007 | EP1301698B1 Method for desulphurising at least one nox storage catalyst located in the exhaust gas channel of an internal combustion engine |
| 04/18/2007 | EP1196234B1 Catalyst system for treating diesel engine exhaust gases and method |
| 04/18/2007 | CN2890365Y Exhaust silencer with catalyst |
| 04/18/2007 | CN2890364Y Motorcycle exhaust muffler |
| 04/18/2007 | CN2890363Y Automobile tail gas smoke eliminator |
| 04/18/2007 | CN2889467Y 废气排放净化装置 Exhaust emission purification devices |
| 04/18/2007 | CN1950594A Catalyst carrier body for a catalytic converter to be used close to the motor |
| 04/18/2007 | CN1950593A Exhaust gas purifying method and exhaust gas purifying apparatus for internal combustion engine |
| 04/18/2007 | CN1950592A Heat exchanger in particular for exhaust coolers on internal combustion engines |
| 04/18/2007 | CN1950228A Method and device for operating a hybrid vehicle |
| 04/18/2007 | CN1950168A Application of lubricant for producing a structure that is resistant to high temperatures |
| 04/18/2007 | CN1948726A An exhaust gas system |
| 04/18/2007 | CN1948724A Fuel injection controller for IC engine |
| 04/18/2007 | CN1311151C Method for heating up a catalyst in combustion engines with direct fuel injection |
| 04/17/2007 | US7205559 Electron beam apparatus and device manufacturing method using same |
| 04/17/2007 | US7204965 Filter catalyst for purifying exhaust gases |
| 04/17/2007 | US7204227 System and method for reducing NOx emissions in an apparatus having a diesel engine |
| 04/17/2007 | US7204213 Air and fuel supply system for combustion engine |
| 04/17/2007 | US7204082 System for combustion of reformate in an engine exhaust stream |
| 04/17/2007 | US7204081 Exhaust gas purifying apparatus and method for internal combustion engine, and engine control unit |
| 04/17/2007 | US7204080 Air-fuel ratio controller for internal combustion engine |
| 04/17/2007 | US7204079 Device for determining the mass of NOx stored in a NOx trap, and a system for supervising the regeneration of a NOx trap including such a device |
| 04/17/2007 | CA2505799C Engine intake a/f ratio control system in outboard engine system |
| 04/12/2007 | WO2007041082A1 Improvements to wet marine exhaust system containing a water separation device and a filter to remove impurities from the cooling water |
| 04/12/2007 | WO2007040833A2 Regeneration strategy for a filter |
| 04/12/2007 | WO2007040786A1 Exhaust treatment system having hydraulically-actuated air valve |
| 04/12/2007 | WO2007039991A1 Die for extrusion molding and process for producing porous ceramic member |
| 04/12/2007 | WO2007039979A1 Porous honeycomb structure and exhaust gas purification apparatus making use of the same |
| 04/12/2007 | WO2007039579A1 Filter element and filter for the aftertreatment of exhaust gases |
| 04/12/2007 | WO2007039407A1 Particle filter provided with a flow-conducting body |
| 04/12/2007 | WO2007039240A1 Method and device for reducing the nitrogen oxide concentration in the exhaust gas of an internal combustion engine |
| 04/12/2007 | US20070082174 Honeycomb structure and method for manufacturing the same |
| 04/12/2007 | US20070081934 Method for improving the efficiency of reducing nox in motor vehicles |
| 04/12/2007 | US20070081926 Holding sealer and exhaust gas processing device |
| 04/12/2007 | US20070081925 Exhaust gas system for an internal combustion engine |
| 04/12/2007 | US20070080020 Silencer for exhaust systems |
| 04/12/2007 | US20070079805 Air and fuel supply system for combustion engine operating at optimum engine speed |
| 04/12/2007 | US20070079607 Exhaust purifying apparatus for internal combustion engine |
| 04/12/2007 | US20070079606 Diesel vehicle exhaust aftertreatment apparatus and method |
| 04/12/2007 | US20070079605 Exhaust aftertreatment system with transmission control |
| 04/12/2007 | US20070079604 Secondary air supply system for internal combustion engine |