| Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537) |
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| 01/09/2002 | EP1169223A1 Drive means in a boat |
| 01/09/2002 | EP1169221A1 Drive means in a boat |
| 01/09/2002 | CN1330745A Method for reducing nitrogen oxide in exhaust gases of internal-combustion engine operated with lean mixture |
| 01/09/2002 | CN1077646C Catalyst for reducing hydrocarbons in the exhaust gases of motor vehicle |
| 01/08/2002 | US6336471 Flow system for enhancing undirectional fluid flow |
| 01/08/2002 | US6336321 Engine exhaust assembly for a motorcycle |
| 01/08/2002 | US6336320 Exhaust gas purification device for an internal combustion engine |
| 01/08/2002 | CA2077190C Catalytic method |
| 01/03/2002 | WO2002001050A1 Exhaust gas processing method and device |
| 01/03/2002 | WO2002001049A1 Exhaust volume and exhaust device comprising same |
| 01/03/2002 | WO2001053666A8 Controlling exhaust manifold temperatures |
| 01/03/2002 | US20020002019 Cooling system for outboard motor |
| 01/03/2002 | US20020001554 Using a atomized temperature sensitive liquid urea reagent injected into a stream of nitrogen oxides exhaust gases from combustion and passing the exhaust gases and reagent through catalytic reactor which reduces the oxides of nitrogen |
| 01/03/2002 | US20020000268 Muffler made of a titanium alloy |
| 01/03/2002 | US20020000224 Four stroke engine having blow-by ventilation system and lubrication system |
| 01/03/2002 | US20020000222 Exhaust gas recirculation system |
| 01/03/2002 | US20020000089 Heat exhanger for SOx or NOx regeneration of catalyst |
| 01/02/2002 | EP1167709A1 Exhaust gas purification device and process for operating an exhaust gas purification device |
| 01/02/2002 | EP1166857A1 Engine exhaust emission control |
| 01/02/2002 | EP1165947A1 Double-walled tail pipe for an exhaust pipe pertaining to an exhaust system of a motor vehicle |
| 01/02/2002 | EP1165946A1 Catalyst and method for reducing exhaust gas emissions |
| 01/01/2002 | US6334986 By reducing with ammonia on a catalyst; a rich gas stream is also produced that is treated in an electrical gas discharge plasma to form the ammonia required for the reduction |
| 01/01/2002 | US6334981 Double-walled housing, in particular for exhaust gas catalytic converters of motor vehicles and method of producing a double-walled housing |
| 01/01/2002 | US6334501 Exhaust system for a motorcycle |
| 01/01/2002 | US6334306 Exhaust gas purification apparatus in combustion engine |
| 01/01/2002 | US6334304 Degradation discrimination system of internal combustion engine exhaust gas purification system |
| 12/27/2001 | US20010055924 Engine arrangement for small planing watercraft |
| 12/27/2001 | US20010054309 Exhaust gas characteristic detecting apparatus for internal combustion engine |
| 12/27/2001 | US20010054285 Exhaust gas purifying apparatus for internal combustion engine |
| 12/27/2001 | US20010054283 Engine exhaust emission control |
| 12/26/2001 | CN1328479A Fluid-cooled injector |
| 12/25/2001 | US6332314 Catalyzer arrangement in exhaust system of multi-cylinder internal combustion engine |
| 12/25/2001 | US6332273 Method for making a catalytic converter assembly |
| 12/20/2001 | WO2001096717A1 Reactor for treating exhaust gas |
| 12/20/2001 | WO2001096716A2 Method and apparatus for cleaning a particle filter |
| 12/20/2001 | WO2001051777A3 Flow switch |
| 12/20/2001 | WO2001051776A3 Fluidic switching element |
| 12/20/2001 | US20010054053 Method and apparatus for finite field multiplication |
| 12/20/2001 | US20010053640 Four stroke engine with valve train arrangement |
| 12/20/2001 | US20010052340 Four stroke engine having a supercharger |
| 12/20/2001 | US20010052232 Method for removing nitrogen oxides and particulates from the lean exhaust gas of an internal combustion engine and exhaust and exhaust gas emission system |
| 12/20/2001 | DE10115954A1 Vorrichtung zum Zusammenbau einer Abgasanlage Apparatus for assembling an exhaust system |
| 12/20/2001 | DE10034365A1 Motor exhaust pipe has one end inserted through a flange opening which has a ring-shaped recess to form a groove to take a welded seam to bond the pipe and flange irrespective of the pipe geometry |
| 12/20/2001 | DE10029241A1 Cylinder head mounting at the cylinder block of an IC motor has claws at the inlet and exhaust manifold flanges to engage recesses with screw bolts to dispense with conventional bolts and give more space for the gas channels |
| 12/20/2001 | DE10026696A1 Partikelfalle Particulate trap |
| 12/20/2001 | DE10005714A1 Katalysatorsystem zur Nachbehandlung eines von einer Verbrennungskraftmaschine erzeugten Abgases A catalyst system for the aftertreatment of an exhaust gas generated by an internal combustion engine |
| 12/19/2001 | EP1164268A2 Arrangement for monitoring a NOx-trap |
| 12/19/2001 | EP1164267A1 Method for assembling a catalytic converter |
| 12/19/2001 | EP1163434A1 Insulated mounting for a pollution control device |
| 12/19/2001 | CN1327410A Corrugated wall honeycomb structure and production method thereof |
| 12/19/2001 | CN1076434C Catalytic purifying and converter with electric heater |
| 12/18/2001 | US6331019 Conduit vibration decoupling device for use in exhaust systems |
| 12/13/2001 | WO2001094760A1 DIESEL EXHAUST SYSTEM INCLUDING NOx-TRAP |
| 12/13/2001 | WO2001094759A1 DIESEL EXHAUST SYSTEM INCLUDING NOx-TRAP |
| 12/13/2001 | US20010051590 Palladium on alumina monolithic carrier; exhaust systems of internal combustion engines |
| 12/13/2001 | US20010050198 Muffler |
| 12/13/2001 | US20010049936 System for reduction of harmful exhaust emissions from diesel engines |
| 12/13/2001 | DE10126588A1 Vorrichtung zum Einpassen eines Katalysatorkernbettes in ein äußeres Gehäuse durch Pressen Apparatus for fitting a catalyst bed nucleus in an outer housing by pressing |
| 12/13/2001 | DE10026379A1 Verfahren und Vorrichtung zur Durchführung einer Regeneration eines NOx-Speicherkatalysators Method and apparatus for carrying out a regeneration of an NOx storage catalytic converter |
| 12/13/2001 | DE10026359A1 Exhaust cleaning unit for remote-ignition internal combustion engine has two 3-way catalytic converters with turbo charger in between and controllable secondary air pump and regulating and measuring devices to reduce toxic emissions |
| 12/13/2001 | DE10023791A1 Process for controlling an exhaust gas purification system of IC engine comprises controlling an operating parameter of the engine and/or at least one instrument of the exhaust gas |
| 12/12/2001 | EP1162351A1 Motor vehicle comprising a particulate filter inside the engine compartment and method and installation for cleaning said particulate filter |
| 12/12/2001 | EP1162094A1 Motor vehicle having means to regulate the temperature of the exhaust gases and of the air of the passenger compartment |
| 12/12/2001 | EP1161618A1 Method of desulfating an nox storage catalyst |
| 12/11/2001 | US6328777 Filter system |
| 12/11/2001 | US6327854 Fastening an exhaust manifold to an engine cylinder head |
| 12/11/2001 | US6327847 Method for improved performance of a vehicle |
| 12/06/2001 | WO2001092696A2 Hollow product, fluid processing system and joining method of hollow members |
| 12/06/2001 | WO2001092694A1 Apparatus for removing soot and nox in exhaust gas from diesel engines |
| 12/06/2001 | WO2001092692A1 Particulate trap |
| 12/06/2001 | WO2001092691A1 Jacket tube with thermally insulating beading |
| 12/06/2001 | WO2001091889A1 Compact plasma reactor |
| 12/06/2001 | WO2001044629A3 Device and method for determination of exhaust gas and catalyst temperature |
| 12/06/2001 | US20010048904 Device for press-fitting catalyzer core bed into outer case |
| 12/06/2001 | US20010047897 Exhaust system for a motor vehicle and motor vehicle with an exhaust system |
| 12/06/2001 | US20010047653 Method of purifying exhaust gas from internal combustion engine |
| 12/06/2001 | DE10027404A1 Mantelrohr mit thermisch isolierenden Sicken Casing pipe with thermal insulating beads |
| 12/06/2001 | DE10026527A1 Elastisches Lager für eine schwingungsisolierte Lagerung einer Abgasanlage an einem Fahrzeugboden Elastic bearing for a vibration-isolated storage of an exhaust system on a vehicle floor |
| 12/06/2001 | DE10026096A1 Exhaust system for engine-driven model motor vehicle has silencer located crosswise behind rear axle, and exhaust manifold and silencer above connected by pipe which in side view runs over crankcase and rear axle differential |
| 12/06/2001 | DE10025121A1 Exhaust end tube for motor vehicles consists of outer and inner tubes, with weld point connections to fracture during collision |
| 12/06/2001 | DE10023789A1 Determining charge state of particle filter arranged in exhaust gas tract of IC engine, especially diesel engine, comprises charge state of filter depending on sulfur content |
| 12/06/2001 | CA2396281A1 Apparatus for removing soot and nox in exhaust gas from diesel engines |
| 12/05/2001 | EP1160428A2 Elastic support for the vibration insulating attachment of an exhaust system to a vehicle floor |
| 12/05/2001 | EP1160425A2 Method and apparatus to for regeneration of an NOx storage catalyst |
| 12/05/2001 | EP1160424A2 Silencer with internal rain diverter |
| 12/05/2001 | EP1159517A1 Method for operating the catalyst of an internal combustion engine |
| 12/05/2001 | EP1159515A1 Improvements in catalyst systems |
| 12/05/2001 | EP0929739B1 Honeycomb body with reduced heat conductivity in inflow and outflow areas |
| 12/04/2001 | US6324893 Diagnostic apparatus and method for adsorbent |
| 12/04/2001 | US6324839 Exhaust manifold for internal combustion engines |
| 12/04/2001 | US6324838 Flow deflector member for exhaust manifold |
| 12/04/2001 | US6324837 Uncoupling element for uncoupling vibrations |
| 12/04/2001 | US6324835 Engine air and fuel control |
| 11/30/2001 | CA2349133A1 Silencer with internal rain diverter |
| 11/29/2001 | WO2001090541A1 Method of treating gasoline exhaust gases |
| 11/29/2001 | US20010046457 Catalytic converter |
| 11/29/2001 | US20010045314 Mounting structure of exhaust pipe system in vehicle |
| 11/29/2001 | US20010045090 Low emission, diesel-cycle engine |
| 11/29/2001 | DE10026213A1 Configuring combustion engine lambda probes by detecting to which controller inputs lambda probes are connected, controller providing correct association of probes and cylinder banks |
| 11/28/2001 | EP1158145A2 Assembly for controlling the regeneration of a NOx-absorber catalyst within an exhaust gas line of an internal combustion engine |