| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 08/12/2010 | US20100199637 Rotational generation type wireless oxygen sensor |
| 08/12/2010 | US20100199636 Exhaust purifying apparatus for an internal combustion engine |
| 08/12/2010 | US20100199635 Exhaust gas purifying system |
| 08/12/2010 | US20100199634 Exhaust treatment system implementing selective doc bypass |
| 08/12/2010 | DE202009003704U1 Filterelement und Stützkörper für ein solches Filterelement Filter element and supporting body for such a filter element |
| 08/12/2010 | DE19801626B4 Diagnose eines NOx-Speicherkatalysators beim Betrieb von Verbrennungsmotoren Diagnosis of an NOx storage catalytic converter during the operation of internal combustion engines |
| 08/12/2010 | DE102010005163A1 Sekundärluftsystem Secondary air system |
| 08/12/2010 | DE102009008393A1 Method for regeneration of exhaust gas with exhaust gas aftertreatment device of internal-combustion engine of hybrid vehicle, involves reducing oxygen concentration in exhaust gas independent of driving requirements of vehicle |
| 08/12/2010 | DE102009008301A1 Ceramic filter element i.e. diesel particulate filter element, manufacturing method for exhaust gas filter of internal combustion engine, involves adjusting different pressure losses in flow channels by selection of drying parameters |
| 08/12/2010 | DE102009008300A1 Verfahren zur Herstellung eines keramischen Filterelements A method for producing a ceramic filter element |
| 08/12/2010 | DE102009008299A1 Verfahren zur Herstellung eines keramischen Filterelements und Filterelement A method for producing a ceramic filter element and filter element |
| 08/12/2010 | DE102009008297A1 Keramisches Filterelement mit Strukturelementen und Verfahren zur Hertellung Ceramic filter element with structural elements and methods for Hertel Lung |
| 08/12/2010 | DE102009008296A1 Verfahren zur Herstellung eines keramischen Filterelements und Filterelement A method for producing a ceramic filter element and filter element |
| 08/12/2010 | DE102009007765A1 Verfahren zum Betreiben einer Brennkraftmaschine mit einer einen SCR-Katalysator umfassenden Abgasreinigungsanlage Method for operating an internal combustion engine with an extensive an SCR catalytic converter emission control system |
| 08/12/2010 | DE102009007764A1 Verfahren zum Betreiben einer Brennkraftmaschine mit einer Abgasreinigungsanlage Method for operating an internal combustion engine having an emission control system |
| 08/12/2010 | DE102009000739A1 Reducing agent i.e. ammonia gas, storage for motor vehicle, has heating element associated to two sub storage elements of storage element, where sub storage elements are charged by each sub heating element |
| 08/12/2010 | DE102008003044B4 Abgasreinigungssystem zur verbesserten Abgasreinigung durch konvektives Mischen Emission Control System for improved emission control by convective mixing |
| 08/12/2010 | DE102004052272B4 Katalysatoraufbereitungsverfahren Catalyst preparation method |
| 08/12/2010 | DE102004002292B4 Abgaskatalysator und Verfahren zum Betreiben einer Abgaskatalysatorvorrichtung Catalytic converter and method of operating an exhaust gas catalyst device |
| 08/11/2010 | EP2216643A1 Method for detecting mask defect of end surface of honeycomb structure |
| 08/11/2010 | EP2216531A1 Internal combustion engine exhaust gas control apparatus |
| 08/11/2010 | EP2216524A1 Heated Urea Strainer for Diesel Engine |
| 08/11/2010 | EP2216523A1 Low-temperature-actuated denitration device for diesel engine |
| 08/11/2010 | EP2216522A1 On-board vehicle diagnostic of an oxidation catalyst |
| 08/11/2010 | EP2216521A1 Internal combustion engine exhaust gas control apparatus |
| 08/11/2010 | EP2216520A1 Exhaust gas purifying apparatus and method for regenerating particulate filter thereof |
| 08/11/2010 | EP2216087A1 Exhaust gas cleaner |
| 08/11/2010 | EP2216084A1 Method for bonding joint sealing honeycomb structure |
| 08/11/2010 | EP2215337A1 Apparatus and method for forming an antipollution device housing |
| 08/11/2010 | EP2215336A1 Exhaust system |
| 08/11/2010 | EP2215335A1 Pre-combustor and large channel combustor system for operation of a fuel reformer at low exhaust temperatures |
| 08/11/2010 | EP1984607B1 Catalytic converter with improved start-up behaviour |
| 08/11/2010 | EP1984606B1 Metering apparatus and method for operating it |
| 08/11/2010 | CN201546802U Fixing structure of diesel engine turbocharger |
| 08/11/2010 | CN201546794U Exhaust manifold assembly |
| 08/11/2010 | CN201546792U Combined exhaust-air purification system |
| 08/11/2010 | CN201546791U Urea heating device |
| 08/11/2010 | CN201546790U Leakage detecting system |
| 08/11/2010 | CN201546789U Anti-explosion diesel tail gas combustion and purification device |
| 08/11/2010 | CN1891991B Exhaust-control device of engine |
| 08/11/2010 | CN101802728A System and method for empirical ensemble-based virtual sensing of gas emission |
| 08/11/2010 | CN101802358A Method for detecting the minimum opening time of a reducing agent feed device in an exhaust gas aftertreatment system comprising an scr catalyst |
| 08/11/2010 | CN101802357A On board diagnostic system |
| 08/11/2010 | CN101802356A Exhaust purification apparatus |
| 08/11/2010 | CN101802355A Device for introducing a liquid reducing agent into an exhaust gas of a combustion system |
| 08/11/2010 | CN101802354A Particle filter assembly and method for cleaning a particle filter |
| 08/11/2010 | CN101802353A Exhaust gas apparatus and method for the regeneration of a nox trap and a particle filter |
| 08/11/2010 | CN101798947A Robust design of diagnostic enabling conditions for scr nox conversion efficiency monitor |
| 08/11/2010 | CN101798946A Device and method for adding diesel urea solution |
| 08/11/2010 | CN101798945A Catalyst chamber |
| 08/11/2010 | CN101798944A Black smoke purification device for diesel generator |
| 08/11/2010 | CN101245725B Internal combustion engine exhaust purification processing and muffler device |
| 08/11/2010 | CN101158319B Control apparatus, control method and engine control unit |
| 08/11/2010 | CN101010585B System for diagnosing reagent solution quality and emissions catalyst degradation |
| 08/10/2010 | US7772149 Exhaust gas purification apparatus for an internal combustion engine and a catalyst for purifying exhaust gas |
| 08/10/2010 | US7771673 Plasma generating electrode and plasma reactor |
| 08/10/2010 | US7771669 Pt, Pd, Ag or Pt-Pd alloy as oxidation catalyst and CuO La2CuO4 as an active material, silica, alumina or zirconia as catalyst support for diesel exhaust gas treatment for oxidation of soot trapped on filter |
| 08/10/2010 | US7771663 Catalytic combustors keeping contained medium warm in response to hydrostatic valve |
| 08/10/2010 | US7770690 Double-flow exhaust system for an internal-combustion engine |
| 08/10/2010 | US7770396 System for vaporization of liquid fuels for combustion and method of use |
| 08/10/2010 | US7770386 Filter desulfation system and method |
| 08/10/2010 | US7770385 Internal combustion engine exhaust system |
| 08/10/2010 | US7770384 Ammonia vapor storage and purge system and method |
| 08/10/2010 | US7770383 Device and method for dosing and transporting dry urea, especially during the implementation of the SCR method in motor vehicles |
| 08/10/2010 | US7770382 Secondary air supply system and abnormality detection method for secondary air supply system |
| 08/05/2010 | WO2010088208A2 Increased reductant decomposition reactor robustness through the use of a hydrolytic catalyst coating |
| 08/05/2010 | WO2010087370A1 Exhaust gas purifying apparatus |
| 08/05/2010 | WO2010087369A1 Exhaust gas cleaning device |
| 08/05/2010 | WO2010087005A1 Exhaust purifying device |
| 08/05/2010 | WO2010086710A1 Operation control device and operation control method for multi-cylinder internal combustion engine |
| 08/05/2010 | WO2010053505A3 Flex fuel internal combustion engine system |
| 08/05/2010 | US20100196218 Filter medium |
| 08/05/2010 | US20100192556 Internal combustion engine, vehicle, marine vessel, and secondary air supply method for internal combustion engine |
| 08/05/2010 | US20100192555 Exhaust arrangement for a vehicle exhaust line |
| 08/05/2010 | US20100192554 Engine part |
| 08/05/2010 | US20100192553 Internal combustion engine, vehicle, marine vessel, and exhaust gas cleaning method for internal combustion engine |
| 08/05/2010 | US20100192552 Exhaust gas treatment catalyst, exhaust gas treatment method, and exhaust gas treatment apparatus |
| 08/05/2010 | US20100192551 Construction machine |
| 08/05/2010 | US20100192550 Exhaust gas purification system for internal combustion engine |
| 08/05/2010 | US20100192548 System and method to regenerate a diesel particulate filter |
| 08/05/2010 | US20100192547 Exhaust emission control device |
| 08/05/2010 | US20100192546 Method and Apparatus for Controlling Regeneration of a Particulate Filter |
| 08/05/2010 | US20100192545 Exhaust aftertreatment system |
| 08/05/2010 | US20100192544 Exhaust gas purification apparatus in an internal combustion engine |
| 08/05/2010 | US20100192543 Control apparatus for internal combustion engine |
| 08/05/2010 | US20100192542 Plasma Reactor |
| 08/05/2010 | US20100192541 Exhaust gas cleaning device, exhaust system and clamp connection |
| 08/05/2010 | DE112008002520T5 Abgasnachbehandlungssystem mit einem Sekundärtank Treatment system with a secondary tank |
| 08/05/2010 | DE102009056390A1 Verfahren und Vorrichtung zum Steuern von Abgasemissionen in einem Motor mit Funkenzündung und Direkteinspritzung Method and apparatus for controlling exhaust gas emissions in an engine with spark ignition and direct injection |
| 08/05/2010 | DE102009051875A1 Abgasnachbehandlungssystem Treatment system |
| 08/05/2010 | CA2749774A1 Flue gas purifying device |
| 08/05/2010 | CA2748865A1 Flue gas purifying device |
| 08/04/2010 | EP2213855A1 Line and method for processing exhaust gas |
| 08/04/2010 | EP2213854A1 Method of exhaust cleaning for internal combustion engine and exhaust cleaner |
| 08/04/2010 | EP2213853A1 Exhaust air purifier equipment and method for purifying exhaust air |
| 08/04/2010 | EP2213852A1 Black smoke purification device |
| 08/04/2010 | EP2213540A1 Drive control device for hybrid vehicle |
| 08/04/2010 | EP2213372A1 Method for producing noble metal-loaded powder, noble metal-loaded powder and exhaust gas purification catalyst |
| 08/04/2010 | EP2213371A1 Catalyst for the removal of nitrogen oxides and method for the removal of nitrogen oxides with the same |
| 08/04/2010 | EP2212529A1 Tank for storing a reducing agent |