| Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537) |
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| 09/21/2005 | EP1576261A1 Housing arranged in an exhaust gas system for a combustion engine |
| 09/21/2005 | CN2727417Y Exhaust section regulating mechanism for muffler exhaust pipe |
| 09/21/2005 | CN1671955A Electrostatic filtering and particle conversion in gaseous environments |
| 09/21/2005 | CN1671954A Exhaust after-treatment system for the reduction of pollutants from diesel engine exhaust and related method |
| 09/21/2005 | CN1671471A Multi-zone catalytic converter |
| 09/21/2005 | CN1670358A Vertical multi-cylinder diesel engine |
| 09/21/2005 | CN1670346A Noise prevention cover |
| 09/21/2005 | CN1670343A Exhaust heat recovery system |
| 09/21/2005 | CN1669647A Exhaust-gas purifying catalyst |
| 09/21/2005 | CN1219990C Multi-layer flexible tubes made of sectional bands |
| 09/20/2005 | US6947831 Pressure sensor diagnosis via a computer |
| 09/20/2005 | US6946107 Conversion of nitrogen oxides in the presence of a catalyst supported on a mesh-like structure |
| 09/20/2005 | US6945235 Pulse reflecting method and arrangement in an exhaust gas recirculation system |
| 09/20/2005 | US6945036 Exhaust emission control filter and method of controlling exhaust emission |
| 09/20/2005 | US6945034 Exhaust gas purifying apparatus for internal combustion engine |
| 09/20/2005 | CA2339260C Engine intake a/f ratio control system in outboard engine system |
| 09/15/2005 | WO2005085608A1 Exhaust system for motorcycles |
| 09/15/2005 | WO2005085488A1 Heat resisting cast iron and exhaust system part therefrom |
| 09/15/2005 | WO2005084782A1 Filtering structure, especially particle filter for exhaust gases of an internal combustion engine, and associated exhaust line |
| 09/15/2005 | US20050202271 Titanium alloy having excellent high-temperature oxidation and corrosion resistance |
| 09/15/2005 | US20050200063 Vibration-damping coupling device |
| 09/15/2005 | US20050199432 Snowmobile with improved component layout |
| 09/15/2005 | US20050199408 Arcing electron stream apparatus and method |
| 09/15/2005 | US20050198947 Exhaust system catalyst assembly for a dual crankshaft engine |
| 09/15/2005 | US20050198946 Exhaust system assemblies employing wire bushings for thermal compensation |
| 09/15/2005 | US20050198943 Method for metering ammonia into the exhaust-gas region of an internal combustion engine and device for implementing the method |
| 09/15/2005 | US20050198942 Exhaust gas aftertreatment systems |
| 09/15/2005 | DE102005006122A1 Particulate filter assembly for trapping particulate matter in exhaust gas from internal combustion engines, has conductor for mounting filter in tube and defining exhaust gas outlet passageway to conduct exhaust gas to end cap outlet |
| 09/15/2005 | DE102004009109A1 Verfahren zum Verbinden eines Blechbauteils wie ein Rohr mit einem Gussmetallbauteil wie eine Öffnung eines Gehäuses, insbesondere für Abgasanlage A method for connecting a sheet member such as a tube with a cast metal component, such as an opening of a housing, in particular for exhaust system |
| 09/15/2005 | DE102004006877A1 Verfahren zur Reduzierung schädlicher Abgase einer Brennkraftmaschine Method for reducing harmful exhaust gases of an internal combustion engine |
| 09/15/2005 | DE10020639B4 Verfahren und Vorrichtung zur Regelung der Temperatur einer Schadstoffbegrenzungsvorrichtung im Abgasstrom eines Verbrennungsmotors Method and apparatus for controlling the temperature of an emission control device in the exhaust stream of an internal combustion engine |
| 09/15/2005 | CA2553846A1 Filtering structure, especially particle filter for exhaust gases of an internal combustion engine, and associated exhaust line |
| 09/14/2005 | EP1574740A1 Vibration damping connecting device |
| 09/14/2005 | EP1574681A1 Exhaust turbine with down-pipe diffuser |
| 09/14/2005 | EP1574589A1 Titanium alloy having excellent high-temperature oxidation and corrosion resistance |
| 09/14/2005 | EP1573182A1 Metallic gasket for an exhaust system with integrated deflector and engine comprising one such gasket |
| 09/14/2005 | EP1573181A2 Methods and device for filtration of exhaust gases for a diesel engine with a filtration surface which is variable by means of controlled obstruction |
| 09/14/2005 | EP1573135A1 Gas discharge device for a construction vehicle |
| 09/14/2005 | EP1572485A1 Method for suppressing vibrations |
| 09/14/2005 | EP1419309B1 Exhaust gas purification system and method for internal combustion engine |
| 09/14/2005 | EP1024884B1 A method of purifying waste gases and a gas burner |
| 09/14/2005 | CN2725544Y Gasoline engine noise suppressor |
| 09/14/2005 | CN2725543Y Close coupling type exhaust manifold branch unit assemblage |
| 09/14/2005 | CN2725542Y Engine shock absorbing flexible pipe |
| 09/14/2005 | CN1668836A Cylinder head of an internal combustion engine |
| 09/14/2005 | CN1668830A Internal combustion engine installation comprising a direct-injection otto engine and a catalyst system |
| 09/14/2005 | CN1667141A Titanium alloy having excellent high-temperature oxidation and corrosion resistance |
| 09/13/2005 | US6942838 heat insulating member or a damper member is interposed in at least a part between the inner pipe and the outer pipe at step of fitting the outer pipe; automobile catalytic exhaust systems. |
| 09/13/2005 | US6941921 Outboard motor having seal structure for exhaust release pipe |
| 09/13/2005 | US6941751 Exhaust muffler and muffler system for use with an internal combustion engine |
| 09/13/2005 | US6941750 Method of determining the amount of particulate accumulated in a particulate filter |
| 09/13/2005 | US6941749 adsorber is disposed in an annular space provided between the exhaust pipe surrounding the catalyst body and the case of the manifold; diesel engines |
| 09/13/2005 | US6941747 Exhaust gas treatment method and device |
| 09/13/2005 | US6941746 Mobile diesel selective catalytic reduction systems and methods |
| 09/13/2005 | US6941745 Exhaust gas cleaning system of internal combustion engine |
| 09/13/2005 | CA2239934C Exhaust gas system for ocean-going vessels, preferably for military purposes |
| 09/13/2005 | CA2154720C Exhaust silencing device |
| 09/09/2005 | WO2005083242A1 Device for purifying exhaust gas of internal combustion engine and method for purifying exhaust gas |
| 09/09/2005 | WO2005082494A1 Catalyst system for removing nitrogen oxide and method for removing nitrogen oxide |
| 09/08/2005 | US20050194728 Vibration-damping coupling device |
| 09/08/2005 | US20050193988 System for controlling valve timing of an engine with cylinder deactivation |
| 09/08/2005 | US20050193726 Heat shield structure of exhaust manifold and catalyst |
| 09/08/2005 | US20050193723 Method of improving performance of emission control devices by controlling exhaust oxygen content |
| 09/08/2005 | DE19728243B4 Schalldämpfer für ein Kraftrad Muffler for a motorcycle |
| 09/08/2005 | DE10242283B4 Vorrichtung und Verfahren zum Anpressen einer Lagermatte an einen Monolithen Apparatus and method for pressing a bearing mat on a monolith |
| 09/08/2005 | DE10012839B4 Regenerationskraftstoffsteuerung eines NOx-Adsorbersystems Regeneration fuel control of a NOx adsorber |
| 09/07/2005 | EP1571367A1 Damping connection device |
| 09/07/2005 | EP1571305A1 Device for fixing an exhaust manifold to a cylinder head on an internal combustion engine |
| 09/07/2005 | CN2723706Y Exhaust gas recirculation device of internal combustion engine |
| 09/07/2005 | CN2723691Y Stainless steel composite pipe silencer |
| 09/07/2005 | CN1666014A Method for the regeneration of a particle filter, and a vehicle in which such a method is utilized |
| 09/07/2005 | CN1664345A Large internal combustion engine with supercharger |
| 09/07/2005 | CN1664344A Large internal combustion engine with supercharger |
| 09/07/2005 | CN1664323A Heat shield structure of exhaust manifold and catalyst |
| 09/06/2005 | US6938729 Exhaust gas system |
| 09/06/2005 | US6938412 operating the engine to produce an exhaust stream containing NOx; passing NOx exhaust stream from the engine sequentially through a first LNT(lean NOx trap) and a second LNT, which contain a reduction catalyst to reduce nitrogen oxides to nitrogen |
| 09/06/2005 | US6938411 Periodically, denitrating the storage catalyst by enriching the exhaust gas; regenerating the particulate filter by increasing the temperature of lean exhaust gas, then desufurizing the catalyst by enriching the exhaust gas |
| 09/06/2005 | US6938339 Method and apparatus for forming an inlet and outlet face of a catalyst support |
| 09/01/2005 | WO2005080764A1 Exhaust gas purifying device for engine |
| 09/01/2005 | WO2005080045A1 Method for pulse welding a sheet metal part such as a pipe to a cast metal part such as a housing port especially for an exhaust system |
| 09/01/2005 | US20050191220 Process and apparatus for producing honeycomb bodies and honeycomb body produced by the process |
| 09/01/2005 | US20050191148 Attachment pin for an exhaust-gas muffler |
| 09/01/2005 | US20050189166 Motorcycle exhaust system |
| 09/01/2005 | US20050188684 Apparatus and method for purifying exhaust gas of internal combustion engine |
| 09/01/2005 | DE19949046B4 Abgasreinigungsanlage mit interner Erzeugung und Zwischenspeicherung von Ammoniak sowie Betriebsverfahren hierfür Emission control system with internal generation and caching of ammonia and operating method therefor |
| 09/01/2005 | DE10393184T5 Abgasreinigungssystem für Dieselmotorbetriebene Fahrzeuge Exhaust gas purification system for diesel engine powered vehicles |
| 09/01/2005 | DE102004006992A1 Diagnoseverfahren zum Bestimmen eines Zustandes eines Katalysatorsystems Diagnostic method for determining a state of a catalyst system |
| 09/01/2005 | DE102004005809A1 Method for producing an exhaust filter for an IC machine especially a small engine has a filter element pressed into a sleeve and welded to a mounting flange |
| 08/31/2005 | EP1568865A1 Regeneration of a diesel particulate filter |
| 08/31/2005 | EP1568864A1 Motorcycle exhaust system |
| 08/31/2005 | EP1567753A1 Motor vehicle provided with a diesel propulsion engine |
| 08/31/2005 | CN2721977Y High-temperature resistant sealing pad |
| 08/31/2005 | CN1662293A Method and apparatus for reducing a nitrogen oxide |
| 08/31/2005 | CN1661215A Supercharging system for internal combustion engine |
| 08/30/2005 | US6936232 Using silver on alumina support and then indium doped zeolite |
| 08/30/2005 | US6935461 Exhaust sound and emission control systems |
| 08/30/2005 | US6935306 Lean idle speed control using fuel and ignition timing |
| 08/30/2005 | US6935105 provides for heat exchange between inlet and outlet exhaust streams to sustain catalyzed reactions by placing catalysts in temperature zones where their operation is enhanced; also allows for regeneration of filter |
| 08/30/2005 | US6935102 gases pass through first and second catalysts, carbon monoxide concentration in first catalyst is sufficiently high to reduce nitrogen oxide to nitrogen, oxygen is introduced to oxidize carbon monoxide and hydrocarbons to carbon dioxide, water |
| 08/30/2005 | CA2265737C Exhaust device for vehicle |