| Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537) |
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| 01/29/2003 | EP1278945A1 Automotive exhaust silencer system with variable damping characteristics |
| 01/29/2003 | CN1394255A Catalytic exhausting purifier and method for manufacture thereof |
| 01/28/2003 | US6511356 Exhaust system for outboard motor |
| 01/28/2003 | US6511355 Catalyst exhaust system |
| 01/28/2003 | US6510920 Vehicle exhaust system and method of manufacture |
| 01/28/2003 | US6510833 Fuel saving combustion engine insulation method and system |
| 01/28/2003 | CA2205342C Automotive bumper and muffler combination |
| 01/23/2003 | WO2003006311A1 Marine muffler |
| 01/23/2003 | US20030017759 Exhaust structure of personal watercraft |
| 01/23/2003 | US20030014968 Carburization of vehicle manifold flanges to prevent corrosion |
| 01/23/2003 | US20030014967 Exhaust system of a multi-cylinder internal combustion engine and a method of cleaning an exhaust gas |
| 01/23/2003 | US20030014966 Catalyst warming apparatus of internal combustion engine |
| 01/22/2003 | EP1277931A2 Connection between an exhaust pipe and exhaust casing of a vehicle |
| 01/22/2003 | EP1277930A1 Method and device for reducing exhaust gas emissions |
| 01/22/2003 | EP1277653A1 Water jet propulsion outboard engine |
| 01/22/2003 | EP1276975A1 Improved marine engine silencer |
| 01/22/2003 | EP1276549A1 Method for removing soot particles from an exhaust gas and corresponding collecting element |
| 01/22/2003 | CN1392920A Exhaust system of IC engines |
| 01/22/2003 | CN1392919A Exhaust emission control filter and method of controlling exhaust emission |
| 01/22/2003 | CN1392358A Multi layer soft pipe produced from irregular belt material |
| 01/21/2003 | US6508991 Emission control device and method |
| 01/21/2003 | US6508681 Low friction exhaust bellows and techniques for constructing and assembling such bellows |
| 01/21/2003 | US6508491 Exhaust manifold clamp with vibration disconnecting effects for flange connections in exhaust lines and method of making same |
| 01/21/2003 | US6508329 Mounting structure of exhaust pipe system in vehicle |
| 01/21/2003 | US6508057 Process and device intended for nitrogen oxides elimination in an exhaust line of an internal-combustion engine |
| 01/16/2003 | WO2003004848A1 Method for regeneration of a catalyst mounted downstream of a first catalyst system used in an exhaust gas system and internal combustion engine for operating said method |
| 01/16/2003 | WO2003004839A1 Mixing device for an exhaust gas purification system |
| 01/16/2003 | US20030014194 Method and emission control system for catalytically reducing nitrogen oxides in the exhaust gas of a combustion system |
| 01/16/2003 | US20030012707 Exhaust gas purifying system |
| 01/16/2003 | US20030010214 Exhaust gas cleaner |
| 01/16/2003 | US20030010024 Methods and systems for reducing or eliminating the production of pollutants during combustion of carbon-containing fuels |
| 01/16/2003 | US20030010023 Exhaust system for internal combustion engines |
| 01/16/2003 | US20030010021 Exhaust gas purifing apparatus for internal combustion engines |
| 01/16/2003 | US20030010017 Catalytic converter with integral oxygen sensor |
| 01/15/2003 | EP1275832A2 Multiple step super charging apparatus for an internal combustion engine |
| 01/15/2003 | EP1275829A1 Device for controlling exhaust gases temperature |
| 01/15/2003 | EP1274926A1 A method of controlling the concentration of nitrogen oxides, hydrocarbons and carbon monoxide in conjunction with the cleansing of emission gases |
| 01/15/2003 | EP1274923A1 Exhaust system for internal combustion engines |
| 01/15/2003 | EP1175252B1 System for purifying exhaust gases of an internal combustion engine and method for operating such a system |
| 01/15/2003 | CN2531111Y Luminous device of exhaust tail conduit |
| 01/15/2003 | CN1391056A Multi-layer flexible tubes made of sectional bands |
| 01/15/2003 | CN1390717A Vibration absorber for exhaust system of engine |
| 01/15/2003 | CN1098971C Ceramic honeycomb body and catalystic converter therewith |
| 01/14/2003 | US6506086 Exhaust system for watercraft |
| 01/14/2003 | US6505697 Suspension fitting for a motor vehicle exhaust system, and a vehicle fitted therewith |
| 01/14/2003 | US6505465 Device for controlling an internal combustion engine |
| 01/09/2003 | WO2003002855A1 Combined catalytic muffler |
| 01/09/2003 | WO2003002854A1 A method of desulfation of nox-adsorbers |
| 01/09/2003 | WO2003002853A2 Diesel particulate filter comprising a finely dispersed diesel particulate catalyst |
| 01/09/2003 | WO2003002852A2 Reverse flow catalytic muffler |
| 01/09/2003 | WO2003002281A1 Method of manufacturing a stepped element for an exhaust line and the stepped element thus obtained |
| 01/09/2003 | WO2002062500A3 Method and forming machine for deforming a hollow workpiece |
| 01/09/2003 | WO2002002224A3 Device for carrying out a catalytic reaction |
| 01/09/2003 | US20030006301 Double pipe exhaust manifold |
| 01/09/2003 | US20030005694 Apparatus for fastening an exhaust gas turbocharger on an exhaust chamber of a combustion engine |
| 01/09/2003 | US20030005689 Personal watercraft |
| 01/09/2003 | US20030005688 Internal combustion engine exhaust system |
| 01/09/2003 | US20030005686 Exhaust system |
| 01/09/2003 | US20030005684 System and method for estimating oxidant storage of a catalyst |
| 01/09/2003 | DE20216080U1 Insulation method for exhaust manifold and high performance muffler, comprising application of insulating material on outer surface |
| 01/08/2003 | EP1273773A2 Exhaust gas purifying system for an internal combustion engine |
| 01/08/2003 | EP1273772A1 Method and device for reforming exhaust filter |
| 01/08/2003 | EP1273338A1 Device and process for exhaust gas purification comprising a nitrogen oxide storage catalyst and a SCR catalyst |
| 01/08/2003 | EP1272787A1 Exhaust system flanges |
| 01/08/2003 | EP1272744A1 Device and method for determining the need for regeneration in a no x? storage catalyst |
| 01/08/2003 | EP0796137B1 Close coupled catalyst and method of operating the same |
| 01/08/2003 | CN1098411C Method and device for making exhaust pipe of engine |
| 01/08/2003 | CN1098409C Means for purifying exhaust of IC engine |
| 01/08/2003 | CN1098408C Exhaust-gas system of IC engine |
| 01/07/2003 | US6503862 Exhaust gas purifying catalyst |
| 01/07/2003 | US6502392 Induction cooled exhaust filtration system |
| 01/07/2003 | US6502391 Exhaust emission control device of internal combustion engine |
| 01/07/2003 | US6502389 Air-fuel ratio control system for internal combustion engine and control method therof |
| 01/07/2003 | US6502387 Method and system for controlling storage and release of exhaust gas constituents in an emission control device |
| 01/03/2003 | WO2003001099A2 Pipe coupler |
| 01/03/2003 | WO2003001038A1 Regenerative control method for continuous regenerative diesel particulate filter device |
| 01/03/2003 | WO2003000414A1 Catalyst carrier holding material and catalytic converter |
| 01/02/2003 | US20030004634 Method and system for optimizing purge of exhaust gas constituent stored in an emission control device |
| 01/02/2003 | US20030003031 Thermally insulated exhaust-gas cleaning installation |
| 01/02/2003 | US20030003030 Reverse flow catalytic muffler |
| 01/02/2003 | US20030000211 Method for driving an internal-combustion engine and an internal-combustion engine |
| 01/02/2003 | US20030000208 Combined catalytic muffler |
| 01/02/2003 | US20030000207 Diagnosis device for an engine |
| 01/02/2003 | US20030000205 System and method for determining set point location for oxidant-based engine air/fuel control strategy |
| 01/02/2003 | US20030000088 Method and apparatus for manufacturing a catalytic converter |
| 01/02/2003 | EP1270891A2 Device for fixing a turbocharger to an exhaust manifold of an internal combustion engine |
| 01/02/2003 | EP1270890A2 Vibration absorbing apparatus for exhaust system of engine |
| 01/02/2003 | EP1270889A2 Exhaust mounting element for a motor vehicle |
| 01/02/2003 | EP1270888A1 Method for reducing unburned exhaust components in the exhaust gas of an internal combustion engine |
| 01/02/2003 | EP1270887A2 Exhaust gas purifying system |
| 01/02/2003 | EP1270886A1 Process and device for decreasing the amount of NOx in a diesel exhaust system |
| 01/02/2003 | EP1270885A2 Device for purifying exhaust gas of diesel engines |
| 01/02/2003 | EP1270884A1 Emission control apparatus and emission control method |
| 01/02/2003 | EP1270202A2 Filter for purifying exhaust gas |
| 01/02/2003 | EP1270109A1 Method for forming a tube end |
| 01/02/2003 | EP1268990A2 Pipe joint and seal |
| 01/02/2003 | EP1268989A1 A silencer containing one or more porous bodies |
| 12/31/2002 | US6501042 Apparatus and process for assembling exhaust processor components |
| 12/31/2002 | US6499562 Muffler with variable sound-absorbing characteristics |
| 12/31/2002 | US6499561 Muffler for all terrain vehicle |