| Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537) |
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| 03/14/2000 | US6036558 Outboard motor |
| 03/09/2000 | WO2000012880A1 Device for stabilising the flow in the exhaust line of an internal combustion engine |
| 03/09/2000 | DE19942698A1 Seal assembly especially for vehicle exhaust pipes has primary sealing element with integral fastening clip fixed at shaped first end on primary element and engaging down by integral locking tongue into slit on first flange of pipe |
| 03/09/2000 | DE19840906A1 Vehicle exhaust gas catalyst has textile support of inorganic fibers resistant to high temperature, coated with noble metal and/or metal oxide catalyst |
| 03/09/2000 | DE19834037A1 Measuring exhaust gases of any vehicle or craft to determine efficiency of anti-pollution components e.g. catalysts |
| 03/08/2000 | EP0984146A2 Exhaust discharge control device for internal combustion engine |
| 03/08/2000 | EP0984142A1 Exhaust emission control system for internal combustion engines |
| 03/08/2000 | CN1246809A Honeycomb body with flattened cross-sectional area |
| 03/08/2000 | CA2277735A1 Gasket attachment clip |
| 03/07/2000 | US6033274 Exhaust arrangement for an outboard marine drive engine |
| 03/07/2000 | US6033273 Exhaust arrangement for outboard motor |
| 03/07/2000 | US6032753 Catalyst temperature control apparatus for hybrid vehicle |
| 03/07/2000 | US6032463 Exhaust connector assembly and kit for a segmented exhaust manifold |
| 03/02/2000 | WO2000011328A1 Catalytic converter and resonator combination |
| 03/02/2000 | WO2000011327A1 Silencer cartridge |
| 03/02/2000 | WO2000011098A1 Mounting material for pollution control devices |
| 03/02/2000 | WO2000010690A1 Pre-catalytic converter and catalytic converter combination |
| 03/02/2000 | DE19838703A1 Vorrichtung zur Strömungsberuhigung in der Abgasleitung eines Verbrennungsmotors A device for calming the flow in the exhaust line of an internal combustion engine |
| 03/02/2000 | CA2336979A1 Catalytic converter and resonator combination |
| 03/01/2000 | EP0982480A2 Converter housing size based upon substrate size |
| 03/01/2000 | CN1049870C Ship propeller |
| 02/29/2000 | US6031213 Electrode structure and electric heater comprising the same |
| 02/29/2000 | US6030263 Hydroplane |
| 02/29/2000 | US6029444 Three-way valve and exhaust gas purifier using the same |
| 02/29/2000 | US6029441 Method for exhaust gas purification and system for exhaust gas purification used therein |
| 02/24/2000 | DE19854284C1 Forming vehicle insulation suspension tube end involves sharpening end of tube and upsetting it into conical shape |
| 02/23/2000 | EP0980465A1 Compressible preform insulating liner |
| 02/22/2000 | US6027703 Contacting an exhasut gas with a porous catalyst having a predetermined low response temperature above which it catalytically reduces pollutants, storing hydrocarbon present in gas stream, releasing hydrocarbon, reducing pollutants |
| 02/22/2000 | US6027385 Exhaust system for outboard motor |
| 02/22/2000 | US6027146 Merging pipe and method of manufacturing same |
| 02/22/2000 | US6026930 Exhaust apparatus of vehicles |
| 02/22/2000 | US6026846 Shield encompassing a hot pipe |
| 02/17/2000 | WO2000008331A1 Intake a/f control device of outboard engine |
| 02/17/2000 | WO2000008315A1 Exhaust muffler comprising a catalytic converter |
| 02/17/2000 | WO2000008311A1 Method and device for desulfurising a catalyst system |
| 02/17/2000 | WO2000001931A3 Exhaust component having multiple-plated outer shell |
| 02/17/2000 | DE19850757A1 Verfahren und Vorrichtung zur De-Sulfatierung einer Katalysatoreinrichtung Method and apparatus for de-sulfation a catalyst device |
| 02/17/2000 | DE19836970A1 Central tunnel for fitting exhaust system to vehicle chassis has a universal shape with a separate heat shield for each type of exhaust system |
| 02/16/2000 | EP0979935A2 Method and apparatus for decomposing nitrogen oxides in exhaust gas |
| 02/16/2000 | EP0979930A1 Connecting device for the suspension of an exhaust pipe of a motor vehicle |
| 02/15/2000 | US6024617 Marine engine silencing apparatus and method |
| 02/15/2000 | US6023930 Black smoke eliminating device for internal combustion engine and exhaust gas cleaning system including the device |
| 02/08/2000 | US6022254 Exhaust system for inboard/outboard marine propulsion system |
| 02/08/2000 | US6022251 Water inlet for marine drive |
| 02/08/2000 | US6021639 Black smoke eliminating device for internal combustion engine and exhaust gas cleaning system including the device |
| 02/03/2000 | DE19834822A1 Abgasschalldämpfer mit einem Katalysator Exhaust muffler with a catalyst |
| 02/03/2000 | DE19833160A1 Vorrichtung zur elastischen Anbringung einer Abgasanlage an einem Kraftfahrzeug Apparatus for the elastic attachment of an exhaust system on a motor vehicle |
| 02/03/2000 | DE19833135A1 Elastic fitting of exhaust gas system on motor vehicle includes connecting device with cup-form element and dish-form element producing relative movement, with one element connected to vehicle and other to retaining element |
| 02/02/2000 | EP0976916A2 Emission control device for internal combustion engine |
| 02/02/2000 | EP0975860A1 Catalytic method |
| 02/01/2000 | US6018946 Exhaust manifold of multi-cylinder internal combustion engine |
| 01/27/2000 | DE19833619A1 Exhaust gas system for supercharged internal combustion engines, with bypass line divided downstream of branch from exhaust gas line into two guide paths |
| 01/27/2000 | DE19833617A1 Pipe for guiding I.C. engine exhaust gases has joint formed by inner ball part of a tubular section |
| 01/27/2000 | DE19832627A1 Device for blowing secondary air into exhaust gas area of internal combustion engine has flange for exhaust gas pipe fitted to cylinder head and air feed conduit connected to flange |
| 01/27/2000 | DE19824095A1 Automotive exhaust pipe flexible section has helical profile which retains torsion strength while not transmitting torsion loads to adjacent components |
| 01/26/2000 | EP0974747A2 A control system for an internal combustion engine |
| 01/26/2000 | EP0974746A2 An exhaust gas purification device for an internal combustion engine |
| 01/26/2000 | EP0974741A1 Flexible tube of an exhaust pipe for motor vehicles |
| 01/26/2000 | EP0974011A1 Device for the exhaust gas system of a motor vehicle |
| 01/26/2000 | EP0974002A1 PROCESS AND DEVICE FOR MONITORING A NOx ACCUMULATOR |
| 01/26/2000 | EP0974001A1 Internal combustion engine exhaust device and method for making same |
| 01/25/2000 | US6017255 Exhaust system for engine powering a watercraft |
| 01/25/2000 | US6016654 Assembly for reducing the exhaust gas emissions of an internal combustion engine |
| 01/20/2000 | WO2000003130A1 Catalytic converter system for i.c. - engine with divided flow and two converters |
| 01/20/2000 | WO2000003127A1 Internal combustion engine |
| 01/20/2000 | DE19832288A1 Manufacture of pipe connection ring |
| 01/20/2000 | DE19829892A1 Measuring exhaust gases of any vehicle or craft to determine efficiency of anti-pollution components e.g. catalysts |
| 01/19/2000 | EP0972927A2 Engine exhaust purification system and method |
| 01/19/2000 | EP0972915A1 Muffler and its manufacturing method |
| 01/19/2000 | EP0972914A2 Exhaust gas purification system of internal combustion engine |
| 01/19/2000 | EP0627045B1 Internal combustion engine intake and exhaust systems |
| 01/19/2000 | CN1048537C Metallic honeycomb structure supported in on inner and on outer casing tube, especially a catalyst support |
| 01/18/2000 | US6014859 Device for purifying exhaust gas of engine |
| 01/13/2000 | WO2000001931A2 Exhaust component having multiple-plated outer shell |
| 01/13/2000 | CA2336876A1 Exhaust component having multiple-plated outer shell |
| 01/12/2000 | EP0971104A2 An exhaust gas purification device for an internal combustion engine |
| 01/12/2000 | EP0971101A2 An exhaust gas purification device for an internal combustion engine |
| 01/12/2000 | EP0969930A1 Honeycomb body with flattened cross-sectional area |
| 01/11/2000 | US6012745 Tube connection of two overlapping tubes and method of making same |
| 01/11/2000 | US6012315 Method of manufacturing pipe |
| 01/11/2000 | US6012284 Engine exhaust gas purifying system |
| 01/06/2000 | WO1999056875A3 Catalytic module |
| 01/06/2000 | WO1999040297A3 Aluminum muffler and method of manufacture |
| 01/05/2000 | EP0969188A2 Fixing device for at least one exhaust or intake manifold of an internal combustion engine |
| 01/05/2000 | EP0969186A2 A device for purifying the exhaust gas of an internal combustion engine |
| 01/05/2000 | EP0968116A2 Improved submerged marine exhaust system |
| 01/05/2000 | DE19929423A1 Silencer for vehicle exhaust system |
| 01/05/2000 | CN1048085C Hot gas pipe for conveying hydrogen containing gas and carbon oxide |
| 01/04/2000 | US6010668 End cone assembly and method for catalytic converter |
| 01/04/2000 | US6010549 Spark arrester of muffler |
| 01/04/2000 | US6010380 Marine exhaust vented forward of propeller hub |
| 01/04/2000 | US6010379 Exhaust gas system for ocean-going vessels, preferably for military purposes |
| 01/04/2000 | US6010378 Watercraft catalytic exhaust system |
| 01/04/2000 | US6009706 Exhaust manifold assembly in an internal combustion engine |
| 01/04/2000 | US6009705 Noise attenuator for an induction system or an exhaust system |
| 12/30/1999 | DE19926954A1 Apparatus for controlling the exhaust gas emissions in an engine |
| 12/30/1999 | DE19844745C1 Regeneration of nitrogen oxides storage catalyst |
| 12/29/1999 | WO1999067513A1 Improved catalyser housing |
| 12/29/1999 | WO1999067511A1 Exhaust emission control device of internal combustion engine |
| 12/29/1999 | CN1240019A Method and apparatus for making preforms from glass fiber strand material |