| Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537) |
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| 02/05/2004 | DE10232754A1 Double-walled heat insulating pipe or housing used in exhaust gas manifolds and turbocharger housings has an intermediate chamber filled with a compressed vibration-resistant powder mixture made from micro-porous silica and additives |
| 02/05/2004 | DE10231056A1 Abgasanlage Exhaust system |
| 02/05/2004 | DE10216537B3 Umsteuervorrichtung für strömende Medien, insbesondere Weichenventil für die Abgase einer Verbrennungskraftmaschine Reversing device for streaming media, in particular a switch valve for the exhaust gases of an internal combustion engine |
| 02/05/2004 | DE10000464B4 Fluidisches Schaltelement The fluidic switching element |
| 02/05/2004 | CA2493161A1 System and method for reducting pollutants from diesel engine exhaust |
| 02/04/2004 | EP1387071A1 Engine exhaust gas purification apparatus |
| 02/04/2004 | EP1387070A2 Procedure and device for the operating of an exhaust purification intallation for an internal combustion engine |
| 02/04/2004 | EP1387063A2 Exhaust system for an internal combustion engine |
| 02/04/2004 | EP1387052A1 Engine exhaust apparatus |
| 02/04/2004 | EP1386976A1 Cast iron |
| 02/04/2004 | EP1386898A1 Artificial ore and coating material or refractory block containing the artificial ore |
| 02/04/2004 | EP1386065A2 Electrically regeneratable filter element |
| 02/04/2004 | EP1386064A2 Electrically regeneratable filter element |
| 02/04/2004 | EP1385650A1 Plate and tube join and method |
| 02/04/2004 | CN1472088A Exhauster for mopeds |
| 02/03/2004 | US6685517 Personal watercraft |
| 02/03/2004 | US6684632 Arrangement and method for igniting a combustible gas mixture for the exhaust system of an internal-combustion engine and corresponding exhaust system |
| 02/03/2004 | US6684631 Method and system for reducing NOx tailpipe emissions of a lean-burn internal combustion engine |
| 02/03/2004 | US6684627 Pollution control in automobile using catalytic exhaust sytems and sulfur solidifiers |
| 01/29/2004 | WO2004009963A1 Method for the separation of residual gases and working fluid in a combined cycle water/steam process |
| 01/29/2004 | WO2003037482A3 Heat-resistant filter layer, filter body and method for the production thereof |
| 01/29/2004 | US20040018786 Jet-propulsion watercraft |
| 01/29/2004 | US20040018111 Cast iron alloy |
| 01/29/2004 | US20040016227 Polarized light multiplexer |
| 01/29/2004 | DE10331530A1 Abgasemissionssteuersystem für eine Brennkraftmaschine The exhaust emission control system for an internal combustion engine |
| 01/29/2004 | DE10328855A1 Motorsteuerung für das Starten eines Fahrzeuges mit geringen Schadstoffemissionen Motor control for starting of a vehicle having low pollutant emissions |
| 01/29/2004 | DE10327302A1 Adaptive Motorsteuerung für das Starten eines Fahrzeuges mit geringen Schadstoffemissionen Adaptive engine control for starting of a vehicle, with low pollutant emissions |
| 01/29/2004 | DE10248508A1 Verbrennungsmotoranlage mit direkteinspritzendem Ottomotor und einem Katalysatorsystem Combustion engine system with direkteinspritzendem gasoline engine and a catalyst system |
| 01/29/2004 | DE10233498A1 Rohrblende für ein im Heckbereich eines Kraftfahrzeuges endendes Abgasendrohr Pipe bracket for one ending in the tail region of a motor vehicle tailpipe |
| 01/29/2004 | DE10233495A1 Brennkraftmaschine mit in einer Abgasleitung angeordnetem Abgasturbolader Internal combustion engine having arranged in an exhaust pipe exhaust turbocharger |
| 01/29/2004 | DE10231620A1 Vorrichtung und Verfahren zur Abgasreinigung einer Brennkraftmaschine Apparatus and method for purifying exhaust gas of an internal combustion engine |
| 01/29/2004 | CA2497576A1 Method for the separation of residual gases and working fluid in a combined cycle water/steam process |
| 01/29/2004 | CA2410757A1 Environmental buffer |
| 01/28/2004 | EP1384867A1 Sealing device for an exhaust gas pipe |
| 01/28/2004 | EP1384866A1 Exhaust gas cleaner for internal combustion engine |
| 01/28/2004 | EP1384857A2 Turbine housing for internal combustion engine with turbocharger and method for cooling an internal combustion engine with turbocharger |
| 01/28/2004 | EP1383990A2 Filter element comprising pleated metal fiber fleece |
| 01/27/2004 | US6681890 Sound barrier layer for insulated heat shield |
| 01/27/2004 | US6681889 Exhaust muffler for a fuel-operated heating device |
| 01/27/2004 | US6681879 Muffler exhaust stack |
| 01/27/2004 | US6681567 Control system for internal combustion engine |
| 01/27/2004 | US6681563 Exhaust gas oxygen sensor temperature control for a variable displacement engine |
| 01/22/2004 | WO2004007935A1 Cylinder head of an internal combustion engine |
| 01/22/2004 | WO2004007921A1 Method for increasing internal combustion engine exhaust gas catalyst durability |
| 01/22/2004 | WO2004007920A1 Internal combustion engine installation comprising a direct-injection otto engine and a catalyst system |
| 01/22/2004 | WO2004007108A2 Sound-absorbing hollow body for an air supply |
| 01/22/2004 | US20040013581 Catalytic converter and method for manufacture thereof |
| 01/22/2004 | US20040013580 Open filter body with improved flow properties |
| 01/22/2004 | US20040012977 Automobile exhaust pipe perforated diaphaneity dazzling structure |
| 01/22/2004 | US20040011105 Forming method of cylindrical work piece and apparatus for it |
| 01/22/2004 | DE10328579A1 Abgasregelungsvorrichtung für Verbrennungsmotor Emission control device for internal combustion engine |
| 01/22/2004 | DE10231378A1 Zylinderkopf einer Brennkraftmaschine Cylinder head of an internal combustion engine |
| 01/22/2004 | DE10231048A1 Schalldämmender Hohlkörper zur Luftführung Sound-insulating hollow body for air guidance |
| 01/22/2004 | DE10230015A1 Abgas-Krümmer für eine Brennkraftmaschine Exhaust manifold for an internal combustion engine |
| 01/22/2004 | DE10229131B3 Verfahren zum Vorwärmen eines Dieselmotors bei gleichzeitigem Vorheizen eines Oxydationskatalysators und zum Reinigen eines Partikelfilters A process for preheating a diesel engine with a simultaneous pre-heating of an oxidation catalyst and a particle filter for cleaning |
| 01/22/2004 | DE10228485A1 Rohranordnung Tube assembly |
| 01/21/2004 | EP1382812A1 Engine exhaust particulate after-treatment system and corresponding computer program |
| 01/21/2004 | EP1382445A2 A method of manufacturing a filter for purifying exhaust gas |
| 01/21/2004 | EP1382444A2 A filter for purifying exhaust gas |
| 01/21/2004 | EP1382443A2 A filter for purifying exhaust gas |
| 01/21/2004 | EP1382442A2 A filter for purifying exhaust gas |
| 01/21/2004 | CN1469771A Process and apparatus for removing NOX from engine exhaust gases |
| 01/20/2004 | US6680037 Device and method for removing sooty particulate from exhaust gases from combustion processes |
| 01/20/2004 | US6679351 Air turbine for combustion engine |
| 01/20/2004 | US6679052 Emission control apparatus |
| 01/20/2004 | US6679051 Diesel engine system for use with emission control device |
| 01/15/2004 | WO2004005680A1 Mechanical power generator comprising a diesel engine and a catalytic converter |
| 01/15/2004 | US20040009105 Converter case and manufacturing method thereof |
| 01/15/2004 | US20040006977 Exhaust emission control system of internal combustion engine |
| 01/15/2004 | US20040006976 Adsorber aftertreatment system having downstream soot filter |
| 01/15/2004 | US20040006975 Adsorber aftertreatment system having dual soot filters |
| 01/15/2004 | US20040006974 Adsorber aftertreatments system having dual adsorbers |
| 01/15/2004 | US20040006970 Exhaust gas system |
| 01/15/2004 | US20040006871 Method for machining a stainless steel exhaust manifold for a multi-cylinder combustion engine |
| 01/15/2004 | DE20317425U1 System for connecting sections of IC engine exhaust comprises flanges on ends of sections which have complementary slope and clamp fitted over them, one flange having peripheral groove in which sealing ring is mounted |
| 01/15/2004 | DE20316275U1 Filter for purification of combustion engine exhaust gases, for removal of soot, comprises membrane and loose packing combination |
| 01/15/2004 | DE10250237A1 Vorrichtung zur Reduzierung von Schallemissionen und Verfahren zur Herstellung einer solchen Vorrichtung A device for reducing sound emissions and method for manufacturing such a device |
| 01/15/2004 | DE10226975A1 Vorrichtung und Verfahren zur Reinigung von Abgas eines Dieselmotors Apparatus and method for purifying exhaust gas of a diesel engine |
| 01/15/2004 | DE10226873A1 Verfahren zur Steuerung der Betriebsartenwahl einer Verbrennungskraftmaschine Method for controlling the operating mode selector of an internal combustion engine |
| 01/15/2004 | DE10102896B4 Verfahren zur Herstellung eines Abgassammlers A process for producing an exhaust manifold |
| 01/14/2004 | EP1380734A2 Exhaust system |
| 01/14/2004 | EP1380731A2 Apparatus and method for purifying exhaust gases in automotive engines |
| 01/14/2004 | CN1467267A Aqueous additives in hydrocarbonaceous fuel combustion systems |
| 01/14/2004 | CN1134284C System for neutralising polluted gases by pyrolysis |
| 01/13/2004 | US6675933 Exhaust system for motorcycle |
| 01/08/2004 | WO2004003352A1 Electrostatic filtering and particle conversion in gaseous environments |
| 01/08/2004 | WO2004002621A2 Multi-zone catalytic converter |
| 01/08/2004 | US20040004062 Plasma-assisted joining |
| 01/08/2004 | US20040003963 Multiple-chambered exhaust muffler |
| 01/08/2004 | US20040003588 Device for purifying exhaust gas for engine |
| 01/08/2004 | US20040003586 System and method for determining set point location for oxidant-based engine air/fuel control strategy |
| 01/08/2004 | DE20312251U1 Flexibles Leitungselement Flexible duct element |
| 01/08/2004 | DE10322522A1 Schalldämpfer für Motoren Silencers for motors |
| 01/08/2004 | DE10322155A1 Abgasreinigungsanlage und Verfahren für eine Brennkraftmaschine Emission control system and method for an internal combustion engine |
| 01/08/2004 | DE10320710A1 Verfahren zur Luft/Kraftstoff-Verhältnis-Sensordiagnose Procedures for air / fuel ratio sensor diagnostics |
| 01/08/2004 | DE10319313A1 Verfahren zur Steuerung von Wechseln zwischen Betriebsmoden eines Motors zur raschen Erwärmung einer Emissionssteuervorrichtung A method for controlling switching between modes of operation of a motor for rapid heating of an emission control device |
| 01/08/2004 | DE10303085A1 Abgassteuerungsvorrichtung und -verfahren eines Verbrennungsmotors The exhaust gas control apparatus and method of an internal combustion engine |
| 01/08/2004 | DE10226108A1 Abgasanlage mit Partikelfilter für Dieselmotoren Exhaust system with particulate filters for diesel engines |
| 01/08/2004 | DE10225273A1 Kraftfahrzeug mit einem Diesel-Antriebsmotor Motor vehicle with a diesel engine |
| 01/08/2004 | DE10223629A1 Verfahren und Vorrichtung zur Ermittlung von Kenngrößen eines Abgasreinigungssystems Method and apparatus for determining characteristics of an exhaust purifying system |