| Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537) |
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| 07/13/2005 | EP1553269A1 Apparatus for purifying exhaust gas and method for purifying exhaust gas |
| 07/13/2005 | EP1553266A2 Exhaust apparatus for small-sized engine |
| 07/13/2005 | EP1552121A1 Flexible line element |
| 07/13/2005 | EP1552119A1 Reducing oxides of nitrogen using hydrogen generated from engine fuel and exhaust |
| 07/13/2005 | EP1458476B1 Exhaust line for an internal combustion engine |
| 07/13/2005 | CN1637264A Exhaust gas recirculation system for internal combustion engine |
| 07/13/2005 | CN1637251A Exhaust pressure-raising device for an internal combustion engine |
| 07/13/2005 | CN1637242A Vibration damping mount and metal heat shield |
| 07/13/2005 | CN1637240A Catalytic device under vehicle floor |
| 07/13/2005 | CN1637239A Exhaust apparatus for small-sized engine |
| 07/13/2005 | CN1636645A Method for producing a columnar member container |
| 07/12/2005 | US6916450 For automotive internal combustion engine; flow-through monolithic catalyst disposed in exhaust gas passageway; catalyst functions to adsorb and oxidize soluble organic fractions, nitrogen oxides, remove carbon |
| 07/12/2005 | US6916449 Efficiency |
| 07/12/2005 | US6915629 After-treatment system and method for reducing emissions in diesel engine exhaust |
| 07/12/2005 | CA2319941C Flow deflector member for exhaust manifold |
| 07/07/2005 | WO2005061142A1 Bent double-walled component, such as an exhaust pipe insulated by an air gap, and method for producing the same |
| 07/07/2005 | WO2005033251A3 Low emission diesel combustion system |
| 07/07/2005 | WO2005023576B1 Exhaust line hanger, method for mounting an exhaust line hanger |
| 07/07/2005 | US20050147708 Assembly device of support mat for ceramic catalyst carrier |
| 07/07/2005 | US20050144946 Housing for a turbocharger |
| 07/07/2005 | US20050144933 Method of deciding on catalyst deterioration and means for deciding on catalyst deterioration in Nox purging system |
| 07/07/2005 | DE10357950A1 Combustion engine exhaust gas system, e.g. for a turbo diesel motor vehicle, has pulsation damping element in the exhaust gas line and or the exhaust gas recirculation line |
| 07/07/2005 | DE10357893A1 Oxidationskatalysator mit variabler Aktivität Oxidation catalyst with variable activity |
| 07/07/2005 | DE10357402A1 Operating a multicylinder internal combustion engine with an ammonia-generating catalyst comprises throttling the air supply to the first cylinder and adding a reducing agent to its exhaust gas |
| 07/07/2005 | DE10357125A1 Manifold for exhaust has sheet metal inner wall and outer wall formed by cast structure over spacers which after casting are removed to produce air gap |
| 07/07/2005 | DE10355472A1 End pipe panel for vehicle exhaust has exhaust-conveying pipe wall of inner pipe provided in upper protruding circumferential region with deflection wall to divert exhaust flow down and back |
| 07/07/2005 | DE10353594A1 Silencer for vehicle engine has damping chamber surrounded by insulation chamber which is closed gastight from outside and on other side is connected through opening but without exhaust gas flowing through |
| 07/07/2005 | DE10349899A1 Regenerating particle filter in vehicle exhaust involves supplying reformate gas capable of oxidation from hydrocarbon reformer into exhaust gas before particle filter |
| 07/07/2005 | DE10349854A1 Method for desulphurisation in a catalytic converter involves switching over engine from lean interval to rich interval to reduce lean burn value to transition lambda followed by lowering towards richer lambda value |
| 07/07/2005 | DE10338181A1 Verfahren und Vorrichtung zur Temperaturbeeinflussung eines Katalysatorsystems Method and device for influencing the temperature of a catalyst system |
| 07/07/2005 | DE10322522B4 Schalldämpfer für Motoren Silencers for motors |
| 07/07/2005 | DE102004057502A1 Verfahren und Vorrichtung zur Steuerung der Regeneration eines Partikelfilters Method and apparatus for controlling the regeneration of a particle filter |
| 07/07/2005 | CA2548760A1 Bent double-walled component, such as an exhaust pipe insulated by an air gap, and method for producing the same |
| 07/06/2005 | EP1550821A1 Spherical zone seal body |
| 07/06/2005 | EP1550798A1 Assembly device of support mat for ceramic catalyst carrier |
| 07/06/2005 | EP1550797A2 Method and device for controlling of a secondary air flow for an internal combustion engine |
| 07/06/2005 | EP1549837A1 A regulation method and a device for exhaust gas purification |
| 07/06/2005 | EP1549835A2 Exhaust sound and emission control systems |
| 07/06/2005 | EP1549419A1 EXHAUST SYSTEM FOR A DIESEL ENGINE COMPRISING A NOx-TRAP |
| 07/05/2005 | US6915203 Apparatus and method for diagnosis of vehicular system |
| 07/05/2005 | US6913499 Exhaust passage of small watercraft, method of connecting exhaust pipe, and water muffler |
| 07/05/2005 | US6913111 Mountable discharge pipe for an end muffler as well as an end muffler for motor vehicle |
| 07/05/2005 | US6912847 Diesel engine system comprising a soot filter and low temperature NOx trap |
| 07/05/2005 | US6912844 System and method for determining set point location for oxidant-based engine air/fuel control strategy |
| 07/05/2005 | US6912841 Treating the exhaust gas of an internal combustion engine are proposed, comprising an ozone reactor for supplying ozone to the exhaust gas at a delivery location, an oxidation reactor for the at least partial oxidation of nitrogen oxides and/or |
| 07/05/2005 | US6912840 A method for checking the functionality of a water adsorber in the exhaust of an internal combustion engine is provided. A sensor measures the temperature of the exhaust gases downstream in the flow direction from the water adsorber, and |
| 07/05/2005 | CA2406909C Water jet propulsion outboard engine |
| 07/05/2005 | CA2195709C Cooling system for snowmobile engine |
| 06/30/2005 | US20050142044 Foundation holder of support mat in a flat plate shape horizontally; shaping dieon intermediate portion having a recession that has a shape fitting a semicircular bottom surface of the ceramic catalyst carrier; push-in unit capable of pushing up the ceramic catalyst carrier together with support mat |
| 06/30/2005 | US20050142043 Hot end systems including an insertable inner cone |
| 06/30/2005 | US20050140075 Vibration damping mount and metal heat shield |
| 06/30/2005 | US20050139418 Exhaust-gas muffler |
| 06/30/2005 | US20050139417 Decorative tail pipe mounted apparatus for an automobile |
| 06/30/2005 | US20050139416 Vibration proofing heat shield plate |
| 06/30/2005 | US20050138923 Exhaust pressure-raising device for an internal combustion engine |
| 06/30/2005 | US20050138921 Exhaust emission control system, method of calculating pressure loss of filter, and method of manufacturing filter |
| 06/30/2005 | US20050138920 Particulate trap |
| 06/30/2005 | US20050138918 Exhaust gas recirculation system for internal combustion engine |
| 06/30/2005 | US20050138916 Exhaust system and methods of reducing contaminants in an exhaust stream |
| 06/30/2005 | US20050138907 Body with modular construction; variations in interior structures; removal of particles from gas flow; heat generator; exhaust gases from interior combustion engines |
| 06/30/2005 | US20050138786 Method for producing a columnar member container |
| 06/30/2005 | DE10346552A1 Luftspaltkrümmer Air-gap manifold |
| 06/30/2005 | DE102004057014A1 Schalldämpfer Silencer |
| 06/30/2005 | DE102004050061A1 Wartungsfähiger Abgasschalldämpfer Maintenance-Performance exhaust silencer |
| 06/29/2005 | EP1548701A1 Conduit with integrated acoustic attenuators and method for the production thereof |
| 06/29/2005 | EP1548295A1 Assembly for fastening two pieces of a vehicle |
| 06/29/2005 | EP1548268A1 Exhaust gas recirculation system for internal combustion engine |
| 06/29/2005 | EP1548246A2 Vibration damping mount and metal heat shield |
| 06/29/2005 | EP1548245A2 Exhaust manifold |
| 06/29/2005 | EP1548244A1 Assembly device of support mat and for ceramic catalyst carrier |
| 06/29/2005 | EP1548243A1 Method for producing a columnar member container |
| 06/29/2005 | EP1547682A1 Diesel engine exhaust emission control system |
| 06/29/2005 | EP1547668A1 Exhaust gas purifying method and exhaust gas purifying system |
| 06/29/2005 | EP1546518A1 Mechanical power generator comprising a diesel engine and a catalytic converter |
| 06/29/2005 | EP1546517A2 BYPASS CONTROLLED REGENERATION OF NO sb X /sb ADSORBERS |
| 06/29/2005 | EP1546515A2 Exhaust after-treatment system for the reduction of pollutants from diesel engine exhaust and related method |
| 06/29/2005 | EP1546416A1 Graphite and nitrogen-free cast alloys |
| 06/29/2005 | EP1545789A1 Liquid atomization system for automotive applications |
| 06/29/2005 | EP1545746A1 Method and apparatus for treating exhaust from combustion devices |
| 06/29/2005 | CN1632322A Floating movement pump |
| 06/28/2005 | US6910550 Muffler arrangement for an internal combustion engine |
| 06/28/2005 | US6910506 Exhaust pipe, and method of making an exhaust pipe |
| 06/23/2005 | WO2005056988A1 Exhaust gas purifier |
| 06/23/2005 | WO2004101960A3 Sound-attenuating muffler having reduced back pressure |
| 06/23/2005 | US20050135977 Internal combustion engines; include a substrate and a catalyst layer including a promoter; reduced emissions ; pollution control |
| 06/23/2005 | US20050132698 Exhaust gas purifying method and exhaust gas purifying system |
| 06/23/2005 | US20050132696 Method and apparatus for regenerating a nitrogen oxides absorber |
| 06/23/2005 | US20050132674 Particulate matter reducing apparatus |
| 06/23/2005 | DE10344691A1 Korrosionsschutzauskleidung für Rauchgasfilter und Verfahren zur Sanierung von Rauchgasfiltern Corrosion resistant lining for flue gas filter and method for the renovation of flue gas filters |
| 06/23/2005 | DE102004056872A1 Drucksensor Pressure sensor |
| 06/22/2005 | EP1544430A1 Method for operating a NOx storage catalyst |
| 06/22/2005 | EP1544429A1 Exhaust gas clarifying device for internal combustion engine |
| 06/22/2005 | EP1544428A1 Apparatus and method for clarifying exhaust gas of diesel engine |
| 06/22/2005 | EP1544427A1 Electrostatic filtration system for the exhaust gases of an internal combustion engine |
| 06/22/2005 | EP1544426A1 Apparatus for filtering and burning particulate matter |
| 06/22/2005 | EP1544425A1 Exhaust gas treating apparatus |
| 06/22/2005 | EP1543229A1 Exhaust-gas purification installation for an internal combustion engine |
| 06/22/2005 | EP1543226A1 Gas conduit, particularly for an internal combustion engine |
| 06/22/2005 | EP1543225A1 Exhaust gas purification system of an internal combustion engine and method for purifying the exhaust gases thereof |
| 06/22/2005 | EP1543223A1 Emission reduction apparatus |