F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust

Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059)
10/2002
10/30/2002	EP1251936A1 Process, catalyst system, and apparatus for treating sulfur compound containing effluent
10/30/2002	EP0907413B1 Catalytic converter having a catalyst with noble metal on molecular sieve crystal surface and methods of making same
10/30/2002	CN1376853A Spark inner jet engine with turbo booster and control method thereof
10/30/2002	CN1376852A Vine-type band-shaped metallic catalyst carrier and its preparing process
10/29/2002	US6471927 Feeding aqueous urea solution to a reaction chamber, flowing it through a catalytic converter, which converts it to ammonia, irradiating with microwaves, and discharging the ammonia-wtaer mixture
10/29/2002	US6471924 Diesel engine catalytic exhaust systems having traps, mixtures of oxidation catalysts and adsorber materials on supports used for pollution control
10/29/2002	US6471923 Process for adsorbing and desording oxides of nitrogen
10/29/2002	US6471918 Filter, regeneration and soot-removing systems and applications
10/29/2002	US6470998 Modular muffler with end plate adaptors and spark arresters
10/29/2002	US6470985 Generator control device for an electrical automobile
10/29/2002	US6470867 Multi cylinder internal combustion engine comprising a cylinder head internally defining exhaust passages
10/29/2002	US6470850 Internal combustion engine
10/29/2002	US6470682 Low emission, diesel-cycle engine
10/29/2002	US6470676 Method for the catalytic conversion of nitrogen oxides contained in the exhaust gas of an internal combustion engine
10/29/2002	US6470674 Deterioration detecting apparatus and method for engine exhaust gas purifying device
10/29/2002	US6470673 Control of a NOX reductant delivery system
10/24/2002	WO2002084094A1 Method for operating an internal combustion engine, especially that of a motor vehicle
10/24/2002	WO2002084086A1 Exhaust gas cleaner for internal combustion engine
10/24/2002	WO2002084085A1 Particulate filter and method of removing particulate
10/24/2002	WO2002083309A1 Catalyst carrier structural body
10/24/2002	WO2002083301A2 Sox tolerant nox trap catalysts and methods of making and using the same
10/24/2002	WO2002083274A1 Exhaust gas system
10/24/2002	WO2002059043A8 Recovery and purification of water from the exhaust gases of int ernal combustion engines
10/24/2002	WO2002058819A8 So$g(x) tolerant no$g(x) trap catalysts and methods of making and using the same
10/24/2002	US20020155332 Compact precooler
10/24/2002	US20020155040 During the stoichiometric operation, removes a lower proportion of carbon monoxide than the proportion of hydrocarbon it removes
10/24/2002	US20020155039 removable by oxidation which can be removed by oxidation on the particulate filter per unit time without
10/24/2002	US20020153198 Apparatus for controlling exhaust gas in internal combustion engine
10/24/2002	US20020152748 Exhaust structure in engine for automobile
10/24/2002	US20020152746 Exhaust gas purifier for internal combustion engine
10/24/2002	US20020152745 Control system for mobile NOx SCR applications
10/24/2002	US20020152744 Exhaust emission control system of internal combustion engine
10/24/2002	US20020152743 Engine exhaust purification device
10/24/2002	US20020152742 Engine exhaust purification device
10/24/2002	US20020152741 Control for improved vehicle performance
10/24/2002	US20020152614 Method for producing a sintered honeycomb body
10/24/2002	EP1218623A4 A catalytic reactor for promoting a chemical reaction on a fluid passing therethrough
10/24/2002	DE10119723A1 Method of reducing soot emissions, and internal combustion engines involve turbocharger, suction duct, turbine, oil sump in crank housing, filters and regulator and control unit
10/23/2002	EP1251250A1 Coarse surface-finished metallic foil with good corrugating workability and catalytic support for purification of exhaust gas
10/23/2002	EP1251249A2 A process and device for removing soot particles from the exhaust gas from a diesel engine
10/23/2002	EP1251248A1 Method and arrangement to remove soot particles from the exhaust gas of a diesel engine
10/23/2002	EP1251247A1 Exhaust gas purifying filter
10/23/2002	EP1251246A2 Apparatus for controlling exhaust gas in internal combustion engine
10/23/2002	EP1250952A1 Catalyst, filter and process for eliminating soot particles from Diesel exhaust gases
10/23/2002	EP1250559A1 Exhaust gas heat exchanger
10/23/2002	EP1250524A2 METHOD FOR DESULPHURISATION OF AN NO x? ACCUMULATOR-CATALYST ARRANGED IN AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE
10/23/2002	EP1250521A1 Particulate filtering method and device using the same
10/23/2002	EP1250254A1 Motor vehicle undercarriage unit
10/23/2002	EP1137869B1 Exhaust manifold device
10/23/2002	EP1099045B1 Device and method for reducing the noise emissions of internal combustion engines and for diagnosing the same
10/23/2002	EP1047865B1 Honeycomb arrangement with an intermediate layer containing at least one metal foil
10/23/2002	EP1011847B1 Reactor for the plasma processing of gaseous media
10/23/2002	EP0988443B1 Radial catalytic converter, in particular for small engines
10/23/2002	EP0897461B1 Heat exchanger efficiency control by differential temperature
10/23/2002	CN1376234A Method for diagnosing the level of deterioration of an Nox storage catalyst in the exhaust channel of an internal combustion engine
10/23/2002	CN1375624A Comprehensive method of purifying exhausted gas of motor vehicle
10/23/2002	CN1093217C Device for feeding secondary air to the discharge system of small motor two-wheel vehicle
10/23/2002	CN1093216C Water cooling structure for two stroke engine with gas exhausting valve
10/22/2002	US6468428 Glass material for carrying a photocatalyst, filter device using the same and light irradiating method
10/22/2002	US6468325 Method of making phosphate-based ceramic filters
10/22/2002	US6468121 Engine for small watercraft
10/22/2002	US6467570 Spark arrester with spark filter
10/22/2002	US6467569 Spark arresting muffler with exhaust path parallel to muffler centerline
10/22/2002	US6467467 Method and device for plasma-chemical reduction of gaseous and/or solid pollutants in exhaust gases of internal combustion engines
10/22/2002	US6467259 Method and system for operating dual-exhaust engine
10/22/2002	US6467258 Method and arrangement for control of air-fuel ratio of combustion engine
10/22/2002	US6467257 System for reducing the nitrogen oxide (NOx) and particulate matter (PM) emissions from internal combustion engines
10/22/2002	US6467256 Exhaust emission control system for internal combustion engine
10/22/2002	US6467255 Method for operating an internal combustion engine, especially of a motor vehicle
10/22/2002	US6467169 Process for producing a honeycomb body using a hard metal sheet and semi-manufactured honeycomb body
10/22/2002	CA2255889C Method of purifying exhaust gas of internal combustion engine and apparatus thereof
10/17/2002	WO2002082035A1 Inspection method and device for detecting defect
10/17/2002	WO2002081880A1 Honeycomb structure and its assembly
10/17/2002	WO2002081879A1 Method for producing a one-piece, structured metal sheet comprising a cavity, metal sheet and honeycomb body
10/17/2002	WO2002081878A1 Filtering body for filtering particles contained in an internal combustion engine exhaust gases
10/17/2002	WO2002081083A1 Catalyst support with intersecting channel network, catalysis reactor comprising same and method for making same
10/17/2002	WO2002081058A1 Honeycomb ceramics filter
10/17/2002	WO2002081057A1 Honeycomb structural body and assembly thereof
10/17/2002	WO2002080723A2 Interchangeable jewelry setting
10/17/2002	WO2001056686A9 Sulfur trap in nox adsorber systems for enhanced sulfur resistance
10/17/2002	US20020151231 Watercraft catalytic exhaust system
10/17/2002	US20020150518 Gas treatment device
10/17/2002	US20020150516 System and process for removal of pollutants from a gas stream
10/17/2002	US20020148221 Apparatus and method for the recovery and purification of water from the exhaust gases of internal combustion engines
10/17/2002	US20020148220 Control system for mobile NOx SCR applications
10/17/2002	US20020148219 Exhaust emission control device of internal combustion engine
10/17/2002	US20020148218 Exhaust emission control system having a nitrogen oxide adsorber and method for desulfating the nitrogen oxide adsorber
10/17/2002	US20020148217 Catalyst deterioration detecting device and catalyst deterioration detecting method
10/17/2002	DE10211345A1 Verfahren zum Bewerten des Aufwärmens eines Katalysators für einen katalytischen Konverter eines Kraftfahrzeugs A method for evaluating the warming up of a catalyst for a catalytic converter of a motor vehicle
10/17/2002	DE10118327A1 Diesel exhaust purification system for automobiles, comprises oxidative catalysts converting carbon monoxide, hydrocarbon and nitrogen oxides, followed by particle trap
10/17/2002	DE10117086A1 Verfahren zur Herstellung einer einstückigen, strukturierten Blechfolie mit einem Loch, Blechfolie und Wabenkörper A process for preparing a one-piece, structured metal foil with a hole, the sheet metal foil and the honeycomb body
10/17/2002	DE10114523A1 Control of NOx storage catalyst rich regeneration using downstream lambda sensor, terminates process as function of lambda gradient
10/17/2002	DE10103415A1 Verfahren und Vorrichtung zum Betreiben eines im Abgasweg eines Verbrennungsmotors angeordneten NOx-Sensors Method and apparatus for operating a switch arranged in the exhaust path of an internal combustion engine NOx sensor
10/16/2002	EP1249695A2 Active pulsation cancellation device for diesel particulate sampling systems
10/16/2002	EP1249586A1 Heat exchangers
10/16/2002	EP1249585A1 Heat exchangers of multiple cylinder internal combustion engine
10/16/2002	EP1249584A1 Combustion gas purifier and internal combustion engine
10/16/2002	EP1249262A1 Honeycomb structure
10/16/2002	EP1248900A1 METHOD AND DEVICE FOR DIAGNOSIS OF AN NO x? STORAGE CATALYST
10/16/2002	EP1153207B1 Reactor for plasma assisted gas processing

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