| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 03/15/2007 | US20070056265 System for providing assistance in regenerating depollution means integrated in an exhaust line of a vehicle diesel engine |
| 03/15/2007 | US20070056264 Method of dispensing fuel into transient flow of an exhaust system |
| 03/15/2007 | DE102006041990A1 HC-Adsorptionsmaterial und Vorrichtung zum Beurteilen einer Qualitätsabnahme des HC-Adsorptionsmaterials HC adsorbing and apparatus for judging a deterioration of the HC adsorbent |
| 03/15/2007 | DE102006038922A1 Elektrische Regenerierung eines Dieselpartikelfilters (DPF) Electrical regeneration of a diesel particulate filter (DPF) |
| 03/15/2007 | DE102006027487A1 Fahrzeugtank für ein flüssiges Reduktionsmittel, insbesondere für eine Harnstofflösung Vehicle fuel tank for a liquid reducing agent, in particular for a urea solution |
| 03/15/2007 | DE102006000449A1 Control system for auxiliary facility e.g. diesel particulate filter (DPF) used in diesel engine for vehicle, uses operating history of engine to adapt operating efficiency of auxiliary facility to engine operating conditions |
| 03/15/2007 | DE102006000445A1 Abgasreinigungsvorrichtung für eine Brennkraftmaschine und Verfahren zum Schätzen der Sammelmenge von Abgaspartikeln An exhaust purification device for an internal combustion engine and method for estimating the collection amount of exhaust particulates |
| 03/15/2007 | DE102005043196A1 Verfahren zur Herstellung eines ringförmigen Wabenkörpers, sowie ringförmiger Wabenkörper A method for producing an annular honeycomb body, as well as annular honeycomb body |
| 03/15/2007 | DE102005043161A1 Temperature controlling method for use in exhaust-gas after-treatment system, involves controlling after-injection quantity based on adjustment of measuring device and air/exhaust gas flow into guides for temperature increase in guides |
| 03/15/2007 | DE102005041732A1 Internal combustion engine e.g. reciprocating piston type diesel engine, for passenger car, has exhaust gas cooling system with cooler stage having wall that completely or partially contacts coolant on side that opposite to exhaust gas flow |
| 03/15/2007 | DE102005041470A1 Particulate e.g. ash, filter bag for self-ignited internal combustion engine, has filter surfaces, where bag has constricting cross section that borders narrowed region of filter bag |
| 03/15/2007 | DE102005041468A1 Coating porous filter elements for IC engine exhaust gas treatment systems comprises soaking element in suspension of fibers which form coating and rotating it |
| 03/15/2007 | DE102005039995A1 Internal combustion engine e.g. diesel engine, for use in passenger car, has control units arranged in exhaust gas system for blocking exhaust gas flow in connecting units that are provided between exhaust gas pipe systems |
| 03/15/2007 | DE102005039794A1 Exhaust gas-heat exchanger for use in internal combustion engine of motor vehicle, has heat exchanger-channel, and bypass-channel by-passing heat exchanger-channel, where heat exchanger-channel encloses bypass-channel |
| 03/15/2007 | DE102004052107B4 Abgasanlage und zugehöriges Betriebsverfahren Exhaust system and operating method thereof |
| 03/15/2007 | DE102004035119B4 Zerstäubungseinrichtung für Abgasnachbehandlungsvorrichtungen von Dieselmotoren Atomizing device for exhaust aftertreatment devices of diesel engines |
| 03/15/2007 | CA2621689A1 Holding material for pollution control element and pollution control apparatus |
| 03/14/2007 | EP1762710A1 Exhaust emission control device |
| 03/14/2007 | EP1761693A1 Estimation of the temperature of a catalytic converter and corresponding applications |
| 03/14/2007 | EP1761690A1 Dosing valve system and method for the operation thereof |
| 03/14/2007 | EP1761324A2 Exhaust gas treatment device and method for making the same |
| 03/14/2007 | CN2878683Y Automobile waste gas purifier |
| 03/14/2007 | CN1930390A Exhaust purifying apparatus and exhaust purifying method for internal combustion engine |
| 03/14/2007 | CN1930384A Regeneration controller for exhaust purification apparatus of internal combustion engine |
| 03/14/2007 | CN1930383A Regeneration controller for exhaust purification apparatus of internal combustion engine |
| 03/14/2007 | CN1930382A Honeycomb body consisting of layers comprising inverted sections and layers comprising counter structures |
| 03/14/2007 | CN1930381A Regeneration controller for exhaust purification apparatus of internal combustion engine |
| 03/14/2007 | CN1930380A Exhaust purifying apparatus for internal combustion engine |
| 03/14/2007 | CN1930379A Exhaust emission control device for internal combustion engine |
| 03/14/2007 | CN1930088A Perovskite-type composite oxide, catalyst composition and method for producing perovskite-type composite oxide |
| 03/14/2007 | CN1929923A Ceramic honeycomb structural body |
| 03/14/2007 | CN1929913A Exhaust gas purifying catalyst, metal oxide particle and production process thereof |
| 03/14/2007 | CN1928332A HC adsorbing material and device for judging deterioration of the HC adsorbing material |
| 03/14/2007 | CN1927459A Exhaust gas purification catalyst and catalyst-equipped diesel particulate filter |
| 03/14/2007 | CN1304743C Waste gas cleaning element of engine |
| 03/14/2007 | CN1304738C Substrate for waste gas purifying and manufacturing method thereof |
| 03/14/2007 | CN1304737C Exhaust gas cleaning method |
| 03/14/2007 | CN1304103C Plasma-assisted carbon structure forming |
| 03/13/2007 | US7189940 Plasma-assisted melting |
| 03/13/2007 | US7189376 Combustion of hydrocarbons and nitrogen oxides; air pollution control |
| 03/13/2007 | US7189375 Exhaust treatment device |
| 03/13/2007 | US7189374 Diesel engines with oxidation catalysts for exhaust system |
| 03/13/2007 | US7189274 Includes at least one strip-shaped filter layer made of a material through which a fluid can at least partly flow; filter layer has metallic reinforcing region; for cleaning exhaust gas of an internal combustion engine |
| 03/13/2007 | US7188607 Internal combustion engine of compressing and auto-igniting air-fuel mixture and method of controlling such internal combustion engine |
| 03/13/2007 | US7188470 Carried out in presence of a primary catalyst coating which is treated when required by means of cerium/europium compound in presence of water vapor and advantageously in presence of a refractory material, such as a clay, a hydrated clay; vehicle NOx reducing catalytic exhaust systems |
| 03/13/2007 | US7188469 Introducing diesel fuel and oxidant to reformer to produce effluent of hydrogen and nitrogen, introducing effluent to non-thermal plasma reactor to produce ammonia, introducing exhaust stream and ammonia to SCR catalyst, whereby NOx reacts with ammonia, removing particulate matter |
| 03/13/2007 | US7188468 Controller for cylinder cut-off for multi-cylinder internal combustion engine |
| 03/13/2007 | CA2399763C Low thermal expansion cordierite ceramic honeycomb and method of producing the same |
| 03/08/2007 | WO2007027864A2 Exhaust particulate filter |
| 03/08/2007 | WO2007027576A2 Dpf regeneration monitoring method |
| 03/08/2007 | WO2007026904A1 Exhaust gas purification device |
| 03/08/2007 | WO2007026901A1 Exhaust gas purification device |
| 03/08/2007 | WO2007026844A1 Honeycomb catalytic structure, precoated support for producing honeycomb catalytic structure, and process for producing honeycomb catalytic structure |
| 03/08/2007 | WO2007026809A1 Method for regenerating particulate filter |
| 03/08/2007 | WO2007026806A1 Honeycomb catalyst body and process for producing the same |
| 03/08/2007 | WO2007026805A1 Honeycomb structure and honeycomb catalytic structure |
| 03/08/2007 | WO2007026804A1 Honeycomb catalyst and process for production thereof |
| 03/08/2007 | WO2007026803A1 Honeycomb structure and honeycomb catalytic substance |
| 03/08/2007 | WO2007026643A1 Base for catalyst, catalyst and methods for producing those |
| 03/08/2007 | WO2007026229A1 Exhaust purification device for internal combustion engine |
| 03/08/2007 | WO2007025959A1 Particulate filter with a device for preventing the filter from becoming clogged |
| 03/08/2007 | WO2007025873A2 Filter element with reduced flow resistance |
| 03/08/2007 | WO2007025803A1 Fuel injection system having reduced pollutant emissions |
| 03/08/2007 | WO2007025647A1 Device for extinguishing flames |
| 03/08/2007 | WO2007009679A3 Method for the reactivation of thermally aged nitrogen oxide storage catalytic converters |
| 03/08/2007 | WO2007009679A2 Method for the reactivation of thermally aged nitrogen oxide storage catalytic converters |
| 03/08/2007 | WO2005094253A3 Diverter for catalytic converter |
| 03/08/2007 | US20070055438 Method and apparatus for analysing particulates |
| 03/08/2007 | US20070054409 Urea concentration identification device for urea solution |
| 03/08/2007 | US20070051099 Exhaust gas purifying apparatus for internal combustion engine and method for estimating collected amount of exhaust particles |
| 03/08/2007 | US20070051098 Regeneration controller for exhaust purification apparatus of internal combustion engine |
| 03/08/2007 | US20070051097 Method and apparatus for adding a reactant to an exhaust gas from an internal combustion engine |
| 03/08/2007 | US20070051096 Method of removing nitrogen oxides from the exhaust gas of a lean-burn internal combustion engine and exhaust-gas purification system therefor |
| 03/08/2007 | US20070051095 Exhaust-gas heat exchanger, in particular exhaust-gas cooler for exhaust gas recirculation in motor vehicles |
| 03/08/2007 | US20070051094 HC adsorbing material and device for judging deterioration of the HC adsorbing material |
| 03/08/2007 | US20070051093 Control apparatus and control method for internal combustion engine provided with secondary air supply |
| 03/08/2007 | US20070051092 Air/fuel ratio validation for lean burn |
| 03/08/2007 | US20070051081 for purifying exhaust gas from a diesel engine; monolithic honeycomb structure has a depth of the inlet side plugged portions is formed deeper than that of the outlet side plugged portions; improving durability and prevent Oil-Ash accumulate; diesel engine particulate filter |
| 03/08/2007 | DE202006018529U1 Tragstruktur für Katalysatorcannings Support structure for Katalysatorcannings |
| 03/08/2007 | DE202006017848U1 Vorrichtung zum Vermischen von Abgasen aus Verbrennungsmotoren mit Zusatzstoffen A device for mixing exhaust gases from internal combustion engines with additives |
| 03/08/2007 | DE202006009558U1 Zusatzvorrichtung an einem Abgaskrümmer Attachment to an exhaust manifold |
| 03/08/2007 | DE202005016985U1 Rohrleitungsstück für eine Abgasleitung Pipe piece for an exhaust pipe |
| 03/08/2007 | DE112004002783T5 Abgasreinigungsvorrichtung Exhaust gas purification device |
| 03/08/2007 | DE10344489B4 Vorrichtung und Verfahren zur Ausfilterung von Ruß aus Abgasen oder Aerosolen aus Abluft und zur plasmagestützten Behandlung von Abgas oder von Abluft Device and method for filtering soot from exhaust gases or aerosols from air and for the plasma assisted treatment of exhaust gas or exhaust air |
| 03/08/2007 | DE10224719B4 Einrichtung und Verfahren zum Speisen von Zylindern von aufgeladenen Verbrennungsmotoren Apparatus and method for feeding cylinders of supercharged internal combustion engines |
| 03/08/2007 | DE102005044494B3 Vorrichtung zur Beseitigung von schädlichen Bestandteilen aus Abgasen von Brennkraftmaschinen An apparatus for removing harmful constituents from exhaust gases of internal combustion engines |
| 03/08/2007 | DE102005042207A1 Particle filter bag for use in internal combustion engine, has filter surfaces, which limits hollow space of bag and enlarge around additional filter surfaces at inflow and outflow sides, where spacer is accomodated in hollow space |
| 03/08/2007 | DE102005042205A1 Filter device e.g. soot particle filter, for exhaust gas system in internal combustion engine, has filter bags with filter walls that are connected with each other by connecting unit, which are provided with lugs made from sheet metal |
| 03/08/2007 | DE102005042186A1 Abgasnachbehandlungssystem Treatment system |
| 03/08/2007 | DE102005042057A1 Filterelement mit verbesserter Rußverteilung Filter element with improved soot |
| 03/08/2007 | DE102005042056A1 Filterelement und Rußfilter mit reduzierten Temperaturspannungen Filter element and soot filter with reduced thermal stresses |
| 03/08/2007 | DE102005041999A1 Filter unit for filtering exhaust gas of diesel internal combustion engine, has cooling channel that begins at inlet surface and ends at outlet surface in filter unit, and opens at surfaces, where unit consists of cordierite/silicon carbide |
| 03/08/2007 | DE102005041841A1 Verfahren und Vorrichtung zur Zugabe eines Reaktanten zu einem Abgas einer Verbrennungskraftmaschine Method and apparatus for adding a reactant to an exhaust gas of an internal combustion engine |
| 03/08/2007 | DE102005041733A1 Exhaust gas after treatment device for e.g. diesel engine, has treatment section arranged between fluid injection unit and silencer in common housing and comprising baffle for exhaust gas mass flow with fluid, e.g. urea water solution |
| 03/08/2007 | DE102005041665A1 Coating a porous body with fibers, for an internal combustion motor exhaust gas filter, soaks the extruded body in a suspension containing the fibers followed by sintering |
| 03/08/2007 | DE102005041664A1 Filterelement mit verringertem Strömungswiderstand Filter element with reduced flow resistance |
| 03/08/2007 | DE102005041660A1 Reagent medium, e.g. ammonia gas, introduction for use in internal combustion engine, involves determining pressure difference between reagent medium and exhaust gas pressures, and controlling medium signal depending on difference |
| 03/08/2007 | DE102005041659A1 Exhaust system device for internal combustion engine, has exhaust cooling device with heat exchanger that is connected at utilization point of exhaust tract using feed exhaust duct and at feedback connection using feed back duct to tract |
| 03/08/2007 | DE102005041512A1 Verfahren zum Einsetzen eines keramischen Funktionskörpers in ein rohrförmiges Metallgehäuse A method for inserting a ceramic body function in a tubular metal housing |
| 03/08/2007 | DE102005040919A1 Partikelfilter mit Einrichtung zur Vermeidung der Filterverblockung Particle filter with means to prevent the Filterverblockung |