Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059)
09/2006
09/07/2006US20060196174 Catalytic fuel deoxygenation system
09/07/2006US20060196173 Method and device for estimation of combustion chamber pressure
09/07/2006US20060196172 Injection device for the treatment of exhaust fumes from motor vehicles
09/07/2006US20060196171 Injection nozzle assembly and fuel cell system having the same
09/07/2006US20060196170 Method for operating an internal combustion engine and device for executing the method
09/07/2006US20060196169 Exhaust gas purification system of an internal combustion engine and method for purifying the exhaust gases thereof
09/07/2006US20060196168 Air supply system control
09/07/2006US20060196167 Exhaust gas purifying apparatus for internal combustion engine
09/07/2006US20060196166 Warm-up method and warm-up system for internal combustion engine
09/07/2006US20060196165 Exhaust purifying apparatus and exhaust purifying method for internal combustion engine
09/07/2006DE19533307B4 Vorrichtung zum beschleunigten Aufheizen einer Abgas-Katalysatoranordnung in Kraftfahrzeugen Apparatus for accelerated heating a gas catalyst arrangement in motor vehicles
09/07/2006DE10315264B4 Abgasemissionsreinigungsgerät und Verfahren für eine Brennkraftmaschine Exhaust-emission purifying apparatus and method for an internal combustion engine
09/07/2006DE10252343B4 Emissionssteuersystem und -verfahren für eine Brennkraftmaschine Emission control system and method for an internal combustion engine
09/07/2006DE102006000074A1 Fahrunterstützungssystem Driving support system
09/07/2006DE102005021194A1 Exhaust gas purification device for use in e.g. Otto engine of motor vehicle, has exhaust gas guiding system with filters and inflow chamber connected with one of the filters, where chamber is designed as molded part in gas-tight manner
09/07/2006DE102005009749A1 Housing for e.g. catalyser, has area having high wall thickness and flexural rigidity compared to other area, where former area has metal strip that is fastened to housing made of sheet metal
09/07/2006DE102005009686A1 Verfahren zur Abgasnachbehandlung bei Dieselmotoren oder dergleichen, und Vorrichtung zur Durchführung dieses Verfahrens A process for exhaust-gas aftertreatment in diesel engines or the like, and apparatus for carrying out this method
09/07/2006DE102005009464A1 Verfahren zum Betreiben einer Brennkraftmaschine und Vorrichtung zur Durchführung des Verfahrens A method of operating an internal combustion engine and device for carrying out the method
09/07/2006DE102005009431A1 Exhaust gas turbo charger for e.g. diesel-internal combustion engine, has compressor unit with two compressors, where one compressor supplies medium such as air fuel mixture, to inlet system and other compressor is attached to outlet system
09/07/2006DE102004002537B4 Katalysator mit integriertem geräuschdämmendem Hitzeschutzblech Catalyst with integrated sound-absorbent heat shield
09/06/2006EP1698769A2 Method and device for supply of additive for exhaust gas cleaning
09/06/2006EP1698768A1 Injection device for the treatment of exhaust fumes motor vehicles
09/06/2006EP1698767A1 Method of activating regeneration of a nitric oxide adsorber
09/06/2006EP1698766A1 Exhaust emission aftertreatment device for reducing nitrogen oxides (NOx) emissions of an internal combustion engine and method for controlling said device
09/06/2006EP1698765A1 Apparatus for cleaning exhaust aftertreatment devices and methods
09/06/2006EP1698604A1 Ceramic structure body, device for producing ceramic structure body, and method for producing ceramic structure body
09/06/2006EP1698397A1 Honeycomb structure
09/06/2006EP1697621A1 Apparatus for purifying exhaust gas
09/06/2006EP1697620A2 Engine control system for reduced exhaust emissions
09/06/2006EP1697023A1 Catalyst for a diesel particulate filter
09/06/2006EP1552120A4 A METHOD FOR REGENERATING A NOx ADSORBER CATALYST
09/06/2006EP1489278B1 Honeycomb structural body and canning structural body storing the honeycomb structural body
09/06/2006EP1336038B1 Method and device for controlling an exhaust gas aftertreatment system
09/06/2006EP1295016B1 Urea injector in exhaust gas turbine housing
09/06/2006EP1097299B1 METHOD FOR CHECKING THE EFFICIENCY OF AN NOx ACCUMULATION CATALYST
09/06/2006CN2813900Y Waterbath type vehicle tail gas noise silencing purifier
09/06/2006CN1829856A Removing nitrogen oxides during a lean-burn engine cold start
09/06/2006CN1273411C Honeycomb structure and method for manufacture thereof
09/05/2006US7101602 Sheet-metal foil with sliding structure, honeycomb body and process for producing the same
09/05/2006US7101601 Exhaust gas purifying filter with reinforced peripheral area and method for manufacturing the same
09/05/2006US7101238 Watercraft having a four stroke engine with a supercharger
09/05/2006US7100736 Serviceable muffler
09/05/2006US7100368 Drive device for a secondary air injection system
09/05/2006US7100367 Device for exhaust gas treatment of a combustion system
09/05/2006US7100366 Device for the post-treatment of exhaust gases of an internal combustion engine
09/05/2006US7100365 Combustion control system of internal combustion engine
09/05/2006US7100364 Open loop fuel controller
09/05/2006US7100363 Method for operating an internal combustion engine of a vehicle, in particular a motor vehicle
09/05/2006US7100362 Vehicle and method for operating a vehicle to reduce exhaust emissions
09/05/2006US7100361 Method for operating an internal combustion engine
09/05/2006CA2448742C Combined catalytic muffler
08/2006
08/31/2006WO2006091374A2 Slectively by passing a dpf in hybrid hccii combustion engine
08/31/2006WO2006091136A1 Arrangement and method for removal of particulates in a gas flow
08/31/2006WO2006091135A1 Particulate filter comprising first and second bodies arranged to create turbulance in a gas flow
08/31/2006WO2006090829A1 Internal combustion engine misfire judging device and misfire judging method
08/31/2006WO2006090514A1 Exhaust emission control system
08/31/2006WO2006090513A1 Exhaust gas purification device and exhaust gas purification method
08/31/2006WO2006090182A1 Electrically-heated pipes
08/31/2006WO2006089704A1 Device for adding reducing agent into an exhaust pipe of an internal combustion engine
08/31/2006WO2006072606A3 Method for eliminating particles contained in exhaust gases, fibrous layer and particulate filter
08/31/2006WO2005118132A3 Catalytic oxidation system
08/31/2006WO2005092482A8 Exhaust gas clarification apparatus
08/31/2006US20060194697 Low cost quick response catalyst system
08/31/2006US20060194018 Honeycomb structured body
08/31/2006US20060193757 Diesel exhaust filter
08/31/2006US20060193756 Honeycomb structure
08/31/2006US20060191982 Process for producing a metallic honeycomb body with a layer length difference
08/31/2006US20060191260 Venturi induction for heat recovery and low nox internal combustion engines
08/31/2006US20060191259 Exhaust pipe of vehicle
08/31/2006US20060191258 Particulate trap regeneration control system
08/31/2006US20060191257 Method of desulfating a NOx storage and conversion device
08/31/2006US20060191256 Support system for the maintenance of a particle filter fitted in an exhaust system on a motor vehicle engine
08/31/2006US20060191255 Method and device of a particular filter for an exhaust system, silencer including such a device, and a combustion engine driven vehicle
08/31/2006US20060191254 Exhaust gas mixing system
08/31/2006US20060191245 Filter body adapted to reduce this risk of unsticking; formed by bonding filter units by means of a joint, an exterior surface of a first of units face to face with a second of units and in contact with joint includes at least one irregularity of the boss and/or recess
08/31/2006US20060191244 Filtration structure for the exhaust gas from an internal combustion engine
08/31/2006DE10335828B4 Abgasemissionssteuerverfahren und Abgasemissionssteuervorrichtung An exhaust emission control method and the exhaust emission control device
08/31/2006DE10303705B4 Verfahren zum Betreiben einer mit Kraftstoffdirekteinspritzung arbeitenden Brennkraftmaschine Method for operating a working direct fuel injection internal combustion engine
08/31/2006DE102006000785A1 On-vehicle service system for removal of matter from filter of single filtering device exhaust system includes controllable filter bypass line connecting inlet and outlet of filter; and receptacle fluidly connected to filter
08/31/2006DE102006000032A1 Abgasreinigungsfilter Exhaust gas purifying filter
08/31/2006DE102005062475A1 System for removing substances from filter device in engines has several blocking parts for blocking a flow directed through one of several filter ports in filter
08/31/2006DE102005062473A1 Filter service system for removing matter from filtering device, includes gas pressurization assembly having orifices positioned on the surface to direct flow beyond blocking apparatus of the filtering device, and matter collection assembly
08/31/2006DE102005008855A1 Reducing agent adding device for e.g. diesel engine of motor vehicle, has inner isolating layer casing and outer isolating layer casing surrounding section of nozzle pipe, which is arranged within exhaust pipe
08/31/2006DE102005008832A1 Stable ceramic shaped articles, especially diesel particles filters, consist of regions of lower and higher porosity bonded in single monolithic body
08/31/2006DE102005008638A1 Particle filter arrangement for diesel engine has first filter part and second filter part whereby between two filter parts one mechanism is arranged for withdrawal of portion of exhaust gas which can be recycled
08/31/2006DE102005007403A1 Wabenkörper mit internen Kavernen Honeycomb body with internal cavities
08/31/2006DE102005000890A1 Verfahren zum Entfernen von Partikeln aus Abgasen sowie Faserlage und Partikelfilter dazu A method for removing particulates from exhaust gases and particulate fiber layer and to
08/30/2006EP1696110A1 Heat insulating member for end cone portion of exhaust gas conversion apparatus
08/30/2006EP1695757A1 Exhaust purification device and exhaust purification method for an internal combustion engine
08/30/2006EP1694946A1 Catalytic filter made from silicon carbide (-sic) for the combustion of soot from exhaust gases of an internal combustion engine
08/30/2006EP1537305B1 Exhaust gas post-treatment arrangement and method therefor
08/30/2006CN1826241A Control apparatus and control method of vehicle
08/30/2006CN1824628A Method of manufacturing plugged honeycomb structure and plugged honeycomb structure
08/30/2006CN1272534C Exhaust-gas purifying apparatus
08/30/2006CN1272533C Exhaust-gas purifying apparatus
08/30/2006CN1272532C Air exhaust purifying filter catalyst
08/30/2006CN1272531C Alumina-silica fiber, preparation method and use thereof
08/30/2006CN1272530C Exhaust controlling device for engine
08/30/2006CN1272529C Honeycomb ceramic filter
08/30/2006CN1272528C Exhaust purifying system and exhaust purifying and silencing method for diesel engine