| Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537) |
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| 04/25/2006 | US7032702 Rear covering part with a tail pipe orifice |
| 04/25/2006 | US7032589 Portable ventilator |
| 04/25/2006 | US7032579 Exhaust gas recirculation device of engine |
| 04/25/2006 | US7032572 Method for controlling an engine to obtain rapid catalyst heating |
| 04/25/2006 | US7032381 Direct-injection engine with turbocharger and method of controlling the same |
| 04/25/2006 | US7032374 Exhaust purification apparatus for internal combustion engine |
| 04/25/2006 | US7032312 Catalytic converter and method for manufacture thereof |
| 04/20/2006 | WO2006041402A1 Engine-driven vehicle with exhaust emission control |
| 04/20/2006 | WO2006041396A1 Catalyst muffler preferably for a two-stroke internal combustion engine |
| 04/20/2006 | US20060081416 Exhaust silencer with acoustic damping mat |
| 04/20/2006 | US20060081302 Flexible tube |
| 04/20/2006 | US20060080958 Fuel saving combustion engine insulation method and system |
| 04/20/2006 | US20060080953 Method for regenerating a particle trap and exhaust system |
| 04/20/2006 | US20060080951 Method for controlling the temperature of a catalyst and multicylinder engine comprising a lambda splitting exhaust gas cleaning system |
| 04/20/2006 | DE19944694B4 Abgasreinigungsvorrichtung Exhaust gas purification device |
| 04/20/2006 | DE19514829B4 Schalldämpfer und Verfahren zu dessen Herstellung Silencer and method for its production |
| 04/20/2006 | DE10322155B4 Abgasreinigungsanlage und Verfahren für eine Brennkraftmaschine Emission control system and method for an internal combustion engine |
| 04/20/2006 | DE102004048546A1 Vorrichtung zum Verbinden von Rohrenden Device for joining pipe ends |
| 04/19/2006 | CN1252380C Catalytic exhausting purifier and method for manufacture thereof |
| 04/19/2006 | CN1252379C Silencer casing and pertaining catalyst support with a retaining element and method for the production thereof |
| 04/18/2006 | US7031827 Computer algorithm to estimate particulate filter regeneration rates |
| 04/18/2006 | US7029347 Water preclusion device for marine engine |
| 04/18/2006 | US7028669 Fuel injection system for engine in small-type vehicle |
| 04/18/2006 | US7028663 Fluid swirling device |
| 04/18/2006 | US7028652 Device for controlling an internal combustion engine with a variable valve timing system |
| 04/13/2006 | WO2006037920A1 Exhaust conduit |
| 04/13/2006 | WO2006037404A1 Device for joining pipe ends |
| 04/13/2006 | US20060076777 Dual clamp assembly |
| 04/13/2006 | US20060075744 Apparatus and method for regenerating a particulate filter of an exhaust system of an internal combustion engine |
| 04/13/2006 | US20060075743 Exhaust treatment systems and methods for using the same |
| 04/13/2006 | DE202004018976U1 Device for fastening of exhaust manifold to cylinder head of engine has studbolts on cylinder head which align with holes for fastening elements, whereby studbolts have head, and fastening holes have shape of keyhole |
| 04/13/2006 | DE10331691B4 Abgaskatalysator für eine Abgasanlage einer Brennkraftmaschine, insbesondere eines Kraftfahrzeuges Catalytic converter for an exhaust system of an internal combustion engine, in particular of a motor vehicle |
| 04/13/2006 | DE102004049511A1 Semi-active heat-exchanging silencer for internal combustion engine has valve to control portion of exhaust gas flowing through exhaust gas guide tube |
| 04/13/2006 | DE102004048769A1 Abgasbehandlungseinheit Exhaust gas treatment unit |
| 04/12/2006 | EP1645790A1 Dual clamp assembly |
| 04/12/2006 | EP1645325A2 SOx trap for diesel and lean-burn gasoline automotive applications |
| 04/12/2006 | EP1644622A1 Device for modulating noise in a motor vehicle |
| 04/12/2006 | EP1644619A2 Method of dispensing fuel into transient flow of an exhaust system |
| 04/12/2006 | CN1250867C Device and method for determination of exhaust gas and catalyst temperature |
| 04/11/2006 | US7025810 Controlled supplying of fuel in response to detection of shutdown; process control |
| 04/11/2006 | US7025393 Pipe coupler with tongue and groove sealing sleeve |
| 04/11/2006 | US7025165 Device to reduce the visible and infrared signature of a military vehicle |
| 04/11/2006 | US7024850 Exhaust gas purifying catalyst for internal combustion engine |
| 04/06/2006 | WO2006035188A1 Double-walled exhaust manifold |
| 04/06/2006 | US20060070554 Molded three-dimensional insulator |
| 04/06/2006 | US20060070375 Exhaust flow distribution device |
| 04/06/2006 | DE19651492B4 Vorrichtung zur NOx-Entfernung aus dem Abgas von Verbrennungsmotoren Apparatus for NOx removal from the exhaust gas of internal combustion engines |
| 04/06/2006 | DE102004047418A1 Offset arrangement for exhaust gas guiding pipeline, has tube that is designed as barrier and prevents contact between flexible areas of bridge unit and heat insulating material, which is arranged between inner and outer pipes |
| 04/06/2006 | DE102004045021A1 Wärmetauscher für Verbrennungsmotoren Heat exchanger for internal combustion engines |
| 04/06/2006 | DE102004040533B4 Nachbehandlung von Abgasemissionen Aftertreatment of exhaust emissions |
| 04/06/2006 | DE102004007666B4 Vorrichtung und Verfahren für die Steuerung eines Innenverbrennungsmotors Apparatus and method for controlling an internal combustion engine |
| 04/06/2006 | DE10059195B4 Anordnung zur Behandlung der aus einem Ottomotor mit Direkteinspritzung tretenden Abgase Arrangement for the treatment of a gasoline engine with direct injection exhaust gases passing |
| 04/05/2006 | EP1643110A1 Internal combustion engine |
| 04/05/2006 | EP1643096A1 Mounting structure for air-fuel ratio sensor in motercycle |
| 04/05/2006 | EP1643095A1 Exhaust catalyst mounting structure for motorcycles |
| 04/05/2006 | EP1643092A1 Vehicle with diesel engine with discontinuously regenerated exhaust gas purification system using fuel vapour injection |
| 04/05/2006 | EP1322844B1 Assembly and method for fan noise reduction from turbofan engines using dynamically adaptive herschel-quincke tubes |
| 04/05/2006 | CN2769532Y Anti-water intaking air exhaust pipe |
| 04/05/2006 | CN1755073A Vehicle engine exhaust mechanism |
| 04/05/2006 | CN1249332C Exhauster of internal combustion engine |
| 04/05/2006 | CN1249331C Reciprocating engine |
| 04/04/2006 | US7021420 System and method for phased noise attenuation |
| 04/04/2006 | US7021051 Method for regenerating particulate filter |
| 04/04/2006 | US7021050 Engine exhaust particulate after-treatment system |
| 04/04/2006 | US7021049 Vehicle sulfur oxide trap and related method |
| 04/04/2006 | US7021048 Combination emission abatement assembly and method of operating the same |
| 03/30/2006 | WO2006033608A1 Muffler device |
| 03/30/2006 | WO2006032886A2 A combustion chamber deactivation system |
| 03/30/2006 | WO2006032801A1 Strap system for fixing a catalyst to a cylinder case |
| 03/30/2006 | US20060068658 Engine exhaust system |
| 03/30/2006 | US20060067860 Construction for an engine exhaust system component |
| 03/30/2006 | US20060065480 Muffler and heat shield assembly |
| 03/30/2006 | US20060065468 Muffler mounting structure |
| 03/30/2006 | US20060064969 Exhaust purification device of compression ignition type internal combustion engine |
| 03/30/2006 | US20060064964 Mounting structure for an air-fuel ratio sensor in a motorcycle, and exhaust subassembly including same |
| 03/30/2006 | DE202006001654U1 Schallabsorbierendes Isolationsteil mit Verfestigungsprägungen Sound-absorbing insulation part with strengthening embossments |
| 03/30/2006 | DE10329436B4 Abgasreinigungssystem für eine Brennkraftmaschine An exhaust gas purification system for an internal combustion engine |
| 03/29/2006 | EP1640581A1 Four-cycle engine |
| 03/29/2006 | EP1639255A1 Method for operating a direct-injection internal combustion engine and direct-injection internal combustion engine |
| 03/29/2006 | EP1639241A1 Exhaust gas aftertreatment installation comprising a reverse flow housing, and corresponding exhaust gas aftertreatment method |
| 03/29/2006 | EP1389267B1 Exhaust manifold |
| 03/29/2006 | EP1342888B1 Catalytic converter and method for manufacture thereof |
| 03/29/2006 | CN2767672Y Built-in catalyzing and purifying muffler for automobile |
| 03/29/2006 | CN1247882C 废气净化装置 Exhaust gas purification device |
| 03/28/2006 | US7018590 Reverse flow catalytic muffler |
| 03/28/2006 | US7017707 Herschel-Quincke tube for vehicle applications |
| 03/28/2006 | US7017706 Turbine noise absorber |
| 03/28/2006 | US7017339 Exhaust system catalyst assembly for a dual crankshaft engine |
| 03/28/2006 | US7017338 Diesel particulate filter pressure monitor |
| 03/28/2006 | US7017336 Motor vehicle having special arrangement of fuel tank, preliminary muffler and reduction agent tank |
| 03/28/2006 | CA2433755C Exhaust system for a small watercraft |
| 03/23/2006 | WO2006029808A1 Exhaust gas system of a motor vehicle with a diesel engine |
| 03/23/2006 | WO2006029700A2 Heat exchanger for internal combustion engines |
| 03/23/2006 | WO2006029601A1 Axial and radial play and angle compensation of a tolerating pipe connection |
| 03/23/2006 | US20060063445 Personal watercraft incorporating capsize-recovery facilitating structure, and method of using same |
| 03/23/2006 | US20060059899 Apparatus and method for filtering particulate and NOx emissions |
| 03/23/2006 | DE202004017082U1 Device for fastening of exhaust gas manifold on cylinder head has fastening elements with shank which conforms to holes in cylinder head, and hook-form head with wedge-form lower edge |
| 03/23/2006 | DE112004000650T5 Halter zur Aufhängung eines Rohres einer Auspufflinie eines Kraftfahrzeugs Holder for suspension of a pipe of an exhaust line of a motor vehicle |
| 03/23/2006 | DE102005034022A1 Steuerung von NOx-Emissionen bei Wiederanlassvorgängen von Hybrid- und konventionellen Fahrzeugen Control of NOx emissions from restarting operations of hybrid and conventional vehicles |
| 03/23/2006 | DE102004045178A1 Diesel engine vehicle exhaust system has a pre-filter which removes a fixed proportion of particulates and to enable its continual partial regeneration by nitrogen oxides is heated by mounting close to the engine |