| Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537) |
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| 06/23/2004 | EP1431538A1 Flexible coupling member for exhaust lines |
| 06/23/2004 | EP1431537A1 Exhaust manifold for a motor vehicle with a support flange for a device |
| 06/23/2004 | EP1431535A1 Exhaust-gas purifying apparatus |
| 06/23/2004 | EP1431532A1 A catalytic converter device |
| 06/23/2004 | EP1431527A1 Cooling device for gases |
| 06/23/2004 | EP1430943A1 Apparatus for after-treatment of exhaust gases of an internal combustion engine |
| 06/23/2004 | EP1025346B1 METHOD AND DEVICE FOR CONTROLLING THE TEMPERATURE RANGE OF AN NOx ACCUMULATOR IN THE EXHAUST SYSTEM OF A COMBUSTION ENGINE |
| 06/23/2004 | CN1154788C Multiple cylinder internal combustion engine |
| 06/23/2004 | CN1154542C Honeycomb body with flattened cross-sectional area |
| 06/22/2004 | US6752671 Water jet propulsion type outboard engine |
| 06/22/2004 | US6752239 Muffler arrangement structure |
| 06/22/2004 | US6751950 Emission control apparatus for engine |
| 06/22/2004 | US6751949 Exhaust emission control device of internal-combustion engine |
| 06/22/2004 | US6751947 System and method for estimating oxidant storage of a catalyst |
| 06/22/2004 | CA2180639C Exhaust gas purifier |
| 06/17/2004 | WO2004051059A1 Motor vehicle provided with a diesel propulsion engine |
| 06/17/2004 | WO2004050939A2 Plasma-assisted melting |
| 06/17/2004 | US20040116276 Exhaust aftertreatment emission control regeneration |
| 06/17/2004 | US20040116273 For use in cartridge for a water cleaner or purifying unit ; engine casing ; brake disk exhaust pipe; disposal pipes; building material ; housing member; conveyor belt; heat accumulating material; soil conditioner; coating agent; bath tub; sheet |
| 06/17/2004 | US20040115111 Partial odorless regeneration with ammonia |
| 06/17/2004 | US20040114385 Illuminating apparatus for exhaust tail pipe |
| 06/17/2004 | US20040113422 Exhaust vibration decoupling connector with locked liner tubes |
| 06/17/2004 | US20040113370 Flat gasket, in particular exhaust manifold gasket, and assembly accommodating such a gasket |
| 06/17/2004 | US20040112733 Gas purifying system, gas purifying method and discharge reaction apparatus utilized for gas purifying system |
| 06/17/2004 | US20040112043 Exhaust gas cleaner for internal combustion engine |
| 06/17/2004 | DE10354276A1 Exhaust gas purification device for diesel engines comprises oxidation catalyst arranged before another oxidation catalyst in exhaust gas line, bypass, and unit for changing flow path of exhaust gas |
| 06/17/2004 | DE10352662A1 Exhaust gas cleaning device for combustion engine includes solid filter and constant regeneration through device automatically increasing filter temperature at predetermined interval |
| 06/17/2004 | DE10351375A1 Vorrichtung zum Steuern einer Brennkraftmaschine mit einem variablen Ventilzeitgebungssystem An apparatus for controlling an internal combustion engine with a variable valve timing system |
| 06/17/2004 | DE10349126A1 Abgasnachbehandlungssysteme Exhaust aftertreatment systems |
| 06/17/2004 | DE10348800A1 Diesel-Abgasnachbehandlungssysteme Diesel exhaust aftertreatment systems |
| 06/17/2004 | DE10348799A1 Abgasnachbehandlungssysteme Exhaust aftertreatment systems |
| 06/17/2004 | DE10347133A1 Abgasnachbehandlungssysteme Exhaust aftertreatment systems |
| 06/17/2004 | DE10346715A1 Diesel-Abgasnachbehandlungssysteme Diesel exhaust aftertreatment systems |
| 06/17/2004 | DE10346714A1 Diesel-Nachbehandlungssysteme Diesel aftertreatment systems |
| 06/17/2004 | DE10346315A1 Diesel-Abgasnachbehandlungssysteme Diesel exhaust aftertreatment systems |
| 06/17/2004 | DE10254763A1 Automotive start-up catalytic exhaust metal manifold pipe has elbow section containing metal honeycomb or metal gauze with catalytic washcoat |
| 06/17/2004 | DE10254704A1 Verfahren zur Diagnose der Funktionsfähigkeit einer Abgas-Katalysatoreinheit A method for diagnosing the operability of an exhaust-catalyst unit |
| 06/17/2004 | DE10254036A1 Multi-bed catalyzer for automobile IC engine exhaust gases with heat-resistant peripheral spacer elements in axial gap between successive catalytic monoliths |
| 06/17/2004 | DE10249610A1 Verfahren und Vorrichtung zur Steuerung eines NOx-Speicherkatalysators Method and apparatus for control of a NOx storage catalytic converter |
| 06/16/2004 | EP1429059A1 Spherical band-shaped seal body and method of manufacturing the seal body |
| 06/16/2004 | EP1429058A2 Gasket, in particular for exhaust manifold |
| 06/16/2004 | EP1429057A1 Sealing gasket for an exhaust flange |
| 06/16/2004 | EP1428995A1 Holding device, particularly for elastically supporting an exhaust system of a motor vehicle |
| 06/16/2004 | EP1428994A1 Device for vibration decoupling and/or for length compensation and/or for compensation of lateral offset |
| 06/16/2004 | EP1428993A1 Method for operating a multi-cylinder internal combustion engine |
| 06/16/2004 | EP1428743A2 Rear fairing with exhaust end pipe cover fixed thereto |
| 06/16/2004 | EP1427919A1 Muffler shell filling process and muffler filled with fibrous material |
| 06/15/2004 | US6748908 Thermal exhaust throttle |
| 06/15/2004 | US6748736 Device for selectively cooling a motor vehicle engine exhaust gases |
| 06/15/2004 | CA2128827C Catalytic converter and diesel particulate filter |
| 06/12/2004 | CA2414160A1 Multi-layered embossed heat shield for a vehicle exhaust system and other heat insulation applications |
| 06/10/2004 | WO2004048139A2 Exhaust vibration decoupling connector with locked liner tubes |
| 06/10/2004 | US20040109795 Cleanable device for depolluting an engine exhaust gases |
| 06/10/2004 | US20040109759 Housing for a turbocharger |
| 06/10/2004 | US20040108160 Rear structure of motorcycle |
| 06/10/2004 | US20040108056 Honeycomb structural body and method of manufacturing the structural body |
| 06/10/2004 | US20040107896 Plasma-assisted decrystallization |
| 06/10/2004 | US20040107796 Plasma-assisted melting |
| 06/09/2004 | EP1426574A1 Process and device for diagnosing a NOx-catalyst-absorber in a stationery vehicle |
| 06/09/2004 | EP1426557A1 Casing for turbo charger |
| 06/09/2004 | EP1425499A1 Exhaust unit for engines, particularly for high-performance vehicles |
| 06/09/2004 | EP1425497A1 Device and method for exhaust gas after-treatment |
| 06/09/2004 | EP1327060B1 Device for producing a reducing agent/exhaust gas mixture and exhaust gas purification system |
| 06/09/2004 | DE10347134A1 Diesel-Abgasnachbehandlungssysteme Diesel exhaust aftertreatment systems |
| 06/09/2004 | DE10164833A1 Brennkraftmaschine mit Abgasnachbehandlungseinrichtung und Betriebsverfahren hierfür Internal combustion engine with exhaust gas aftertreatment device and operating method therefor |
| 06/09/2004 | CN1503688A Gas treatment using Nox-specific reactant |
| 06/09/2004 | CN1502802A Exhaust gas recirculation device of internal combustion engine |
| 06/09/2004 | CN1502801A Exhaust gas recirculation device of internal combustion engine |
| 06/09/2004 | CN1502794A Apparatus and method for puring exhausted gas of internal combustion engine |
| 06/09/2004 | CN1502793A Exhaust-gas purifying apparatus |
| 06/09/2004 | CN1502792A Exhaust-gas purifying apparatus |
| 06/08/2004 | US6746290 Idle exhaust system for outboard motor |
| 06/08/2004 | US6745863 Exhaust system structure for motorcycle |
| 06/08/2004 | US6745747 Method for air-fuel ratio control of a lean burn engine |
| 06/08/2004 | US6745562 Diverter for catalytic converter |
| 06/08/2004 | US6745561 Exhaust manifold for vehicle |
| 06/08/2004 | US6745560 Employing nitrogen oxides adsorber; reduces fuel penalty; allows regeneration even at low loads; lower cost; smaller size |
| 06/03/2004 | WO2004046515A1 Mounting for an exhaust pipe |
| 06/03/2004 | WO2004046514A1 Devices and methods for reduction of nox emissions from lean burn engines |
| 06/03/2004 | WO2004045843A2 Soundproof thermal shield |
| 06/03/2004 | US20040105792 Multi-bed catalyzer |
| 06/03/2004 | US20040104071 Apparatus for damping resonance in a conduit |
| 06/03/2004 | US20040103653 Diesel engine system for use with emission control device |
| 06/03/2004 | DE19727196B4 Vorrichtung zur Befestigung eines Auspuffs Device for fastening an exhaust pipe |
| 06/03/2004 | DE10347461A1 Diesel-Abgasnachbehandlungssysteme Diesel exhaust aftertreatment systems |
| 06/03/2004 | DE10254715A1 Motor vehicle exhaust unit, especially a metal end tube has glass matrix containing mirror reflecting particles or transparent focusing particles |
| 06/03/2004 | DE10254714A1 Exhaust gas arrangement for vehicles comprises a molded metal part, especially end pipe, having temperature-resistant coating containing luminescent material arranged in matrix effecting adhesion |
| 06/03/2004 | DE10254683A1 Verfahren zum Betreiben einer mehrzylindrigen Brennkraftmaschine mit einem NOx-Speicherkatalysator A method for operating a multicylinder internal combustion engine having an NOx storage catalytic converter |
| 06/03/2004 | DE10254631A1 Exhaust silencer for internal combustion engine incorporates Helmholz resonator with tube concentrically surrounding through tube leading into reflection damping chamber |
| 06/03/2004 | DE10253266A1 Halterung für eine Abgasleitung Support for an exhaust pipe |
| 06/03/2004 | DE10252384A1 Verfahren zur Schwingungsdämpfung A method for vibration damping |
| 06/03/2004 | DE10252240A1 Ferrite-type spheroidal graphite cast iron for exhaust components of motor vehicle, contains carbon, silicon, molybdenum, vanadium, manganese, magnesium and iron |
| 06/03/2004 | DE10251771A1 Cylinder head exit bend arrangement for a combustion engine, has projection from head which is used to screw bend against a sealing surface |
| 06/03/2004 | DE10144674B4 Verfahren zur Erkennung einer Fehlfunktion an einer Abgasklappeneinrichtung und/oder einer Saugrohrumschalteinrichtung Method for detecting a malfunction of an exhaust gas flap device and / or a Saugrohrumschalteinrichtung |
| 06/02/2004 | EP1424471A1 Deteriorated state evaluation device for exhaust emission control equipment |
| 06/02/2004 | EP1424223A1 Arrangement for reducing the infrared-emission of amphibious vehicles, particularly of armoured vehicles |
| 06/02/2004 | CN1500975A Exhaust controlling device for engine |
| 06/01/2004 | US6742623 Muffler for internal combustion engine |
| 06/01/2004 | US6742332 Exhaust system for internal combustion engine having parallelogram-shaped cross-section |
| 06/01/2004 | US6742331 Device for purifying exhaust gas of diesel engines |