| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
|---|
| 09/15/2004 | EP1456540A1 Diaphragm pump comprising an integrated pressure sensor |
| 09/15/2004 | EP1456513A1 Device and method for dampening noise in the exhaust system of an internal combustion engine |
| 09/15/2004 | EP1456512A1 Method for the aftertreatment of exhaust gases of internal combustion engines and corresponding device |
| 09/15/2004 | EP1456511A2 Exhaust system and method for removing particulate matter from diesel engine exhaust |
| 09/15/2004 | EP1455923A1 Filtering body comprising a plurality of filtering units, in particular designed for a particulate filter |
| 09/15/2004 | EP1192343B1 METHOD FOR INITIATING AND MONITORING A DESULFURIZATION OF AT LEAST ONE NOx STORAGE-TYPE CATALYTIC CONVERTER ARRANGED IN AN EXHAUST CHANNEL OF AN INTERNAL COMBUSTION ENGINE |
| 09/15/2004 | EP1007205B1 Use of perovskite-type metal oxide compounds |
| 09/15/2004 | CN2641292Y Tail gas purification device for fuel oil combustion motor vehicle |
| 09/15/2004 | CN1529790A Metal film with sliding structure, honeycomb body and method for production thereof |
| 09/15/2004 | CN1529042A Intergrated monentum exchager for preventing and treating motor vehicle emission pollution |
| 09/15/2004 | CN1166584C Low expansion, high porosity, high strength cordierte body and making method thereof |
| 09/15/2004 | CN1166441C Nitrogen oxide storage matrial and nitrogen oxide storage catalytic agent produced with it |
| 09/14/2004 | US6792346 Diagnostic apparatus for an engine |
| 09/14/2004 | US6792259 Remote power communication system and method thereof |
| 09/14/2004 | US6790808 Exhaust gas purifying catalyst |
| 09/14/2004 | US6790248 Exhaust gas purification filter |
| 09/14/2004 | US6789644 Engine muffler |
| 09/14/2004 | US6789386 Low degree of deformation, which leads advantageously to thin metal plates and therefore to the individual components having very small masses |
| 09/14/2004 | US6789385 System for supplying secondary air in the exhaust system of an internal combustion engine |
| 09/14/2004 | CA2453689A1 Management of thermal fluctuations in lean nox adsorber aftertreatment systems |
| 09/10/2004 | WO2004076837A1 Method for controlling recovery of exhaust particulate-purifying filter and program for controlling recovery |
| 09/10/2004 | WO2004076830A1 Exhaust system |
| 09/10/2004 | WO2004076829A1 Exhaust-gas purification system for the selective catalytic reduction of nitrogen oxides in the lean exhaust gas of internal combustion engines and method of exhaust-gas purification |
| 09/10/2004 | WO2004076828A1 Regeneration method for exhaust gas cleaning filter and computer program product |
| 09/10/2004 | WO2004076827A1 Soot accumulation amont predicting method for exhaust gas cleaning filter, and computer program product |
| 09/10/2004 | WO2004076826A2 Method for heating up a catalytic converter |
| 09/10/2004 | WO2004076037A1 Method of removing nitrogen oxides from the exhaust gas of a lean-burn internal combustion engine and exhaust-gas purification system therefor |
| 09/10/2004 | WO2004076036A1 An exhaust gas cleaning technique, and relevant system, and the chemical composition of the scrubbing fluid, particularly suited for motor vehicles |
| 09/10/2004 | WO2004076027A1 Ceramic honeycomb structure |
| 09/10/2004 | WO2004067936A3 Heat exchanger for motor vehicle exhaust line |
| 09/10/2004 | CA2515553A1 An exhaust gas cleaning technique, and relevant system, and the chemical composition of the scrubbing fluid, particularly suited for motor vehicles |
| 09/09/2004 | US20040176903 Control apparatus, control method, control unit, and engine control unit |
| 09/09/2004 | US20040176246 Catalyzing filters and methods of making |
| 09/09/2004 | US20040175597 Turbine components with thermal barrier coatings |
| 09/09/2004 | US20040175315 Catalytic wall-flow filter |
| 09/09/2004 | US20040175305 Exhaust gas purification system |
| 09/09/2004 | US20040173450 Gas treatment system and a method for using the same |
| 09/09/2004 | US20040173090 Engine exhaust gas purification device |
| 09/09/2004 | US20040172935 Regeneration of particulate filter |
| 09/09/2004 | US20040172934 Secondary air supply control apparatus for internal combustion engine |
| 09/09/2004 | US20040172933 Internal combustion engine exhaust gas purification system |
| 09/09/2004 | US20040172929 Exhaust gas purifying apparatus, particulate filter and manufacturing method thereof |
| 09/09/2004 | DE19838032B4 Verfahren zur Regeneration eines Partikelfilters A method for regenerating a particle filter |
| 09/09/2004 | DE10308675A1 Regenerierbares Partikelfilter Regenerable particle filter |
| 09/09/2004 | DE10308127A1 Method of operating a combustion engine with an outlet or exhaust gas cleaning system where additional air is fed to the outlet gas |
| 09/09/2004 | DE10307457A1 Process to operate an automotive nitrogen oxide catalytic converter by determination of regeneration period as a function of temperature, ageing and sulfur deposits |
| 09/09/2004 | DE10241499B4 Verfahren zur Ermittlung des Alterungsgrades eines Stickoxid-Speicherkatalysators einer Brennkraftmaschine insbesondere eines Kraftfahrzeuges Method for determining the degree of aging of a nitric oxide storage catalyst of an internal combustion engine, in particular of a motor vehicle |
| 09/09/2004 | DE102004009376A1 Sekundärluftzuführsystem Secondary air |
| 09/08/2004 | EP1455072A1 Internal combustion engine having variable valve control system and NOx catalyst |
| 09/08/2004 | EP1455070A2 Regeneration of particulate filter |
| 09/08/2004 | EP1455062A1 Heat exchange device |
| 09/08/2004 | EP1455061A1 Heat exchange device |
| 09/08/2004 | EP1455060A2 Engine exhaust gas purification device |
| 09/08/2004 | EP1455059A1 Method and Device for Cleaning a Particulate Filter |
| 09/08/2004 | EP1454672A1 Production method of ceramic catalyst body |
| 09/08/2004 | EP1453587A1 Composite cordierite filters |
| 09/08/2004 | EP1366278B1 METHOD FOR catalyst temperature control |
| 09/08/2004 | EP1336033B1 Apparatus and method for applying double-coated pressure sensitive adhesive tape, and method for producing catalytic converter |
| 09/08/2004 | CN1526924A Engine waste gas pwrifying equipment |
| 09/08/2004 | CN1526923A Manufacture of metal honeycomb body |
| 09/08/2004 | CN1526922A Regenerating equipment and method used for particulate filter of engine waste gas purifier |
| 09/08/2004 | CN1526477A Process for producing ceramic catalyst body |
| 09/08/2004 | CN1165678C Method and device for controlling diesel oil internal combustion engine |
| 09/08/2004 | CN1165673C Device for recovering heat energy from waste gas from engine |
| 09/08/2004 | CN1165489C Cerium and zirconium oxides, mixed oxides and solid solutions having improved thermal stability for catalysis of exhaust gas systems and methods of producing |
| 09/07/2004 | US6787500 Catalyst particles and method of manufacturing the same |
| 09/07/2004 | US6787002 For purifying an exhaust gas |
| 09/07/2004 | US6786191 Engine cylinder deactivation to improve vehicle interior heating and defrosting |
| 09/07/2004 | US6786041 Removable by oxidation which can be removed by oxidation on the particulate filter per unit time without |
| 09/07/2004 | CA2336910C Internal combustion engine |
| 09/07/2004 | CA2247393C Spark ignition engine with pressure-wave supercharger |
| 09/02/2004 | WO2004074670A2 Automated regeneration apparatus and method for a particulate filter |
| 09/02/2004 | WO2004074658A2 Back-pressure strategy for regenerating a particulate filter |
| 09/02/2004 | WO2004074650A1 Method of purifying exhaust from internal combustion engine and exhaust purification equipment |
| 09/02/2004 | WO2004074648A1 Engine brake system of a multicylinder internal combustion engine comprising a cooled intermediate pipe for exchanging gas between cylinders during engine braking |
| 09/02/2004 | WO2004073969A2 Ceramic honeycomb body and process for manufacture |
| 09/02/2004 | WO2004073858A1 Substrate for exhaust-gas purifying filter catalyst |
| 09/02/2004 | WO2004073840A1 Device for supplying ammonia to a reduction catalyst arranged in an exhaust gas evacuation system got an internal combustion engine |
| 09/02/2004 | WO2004047973A3 Method for reducing the lightoff temperature of a catalyst |
| 09/02/2004 | WO2004044399A3 Internal combustion engine with scr and integrated ammonia production |
| 09/02/2004 | WO2004018858A3 Internal combustion engine and method for operating an internal combustion engine comprising a fuel regulating device |
| 09/02/2004 | US20040171483 Process for production of compound oxides |
| 09/02/2004 | US20040171475 Method for regenerating the oxidation catalyzer of the exhaust gases of an internal combustion engine |
| 09/02/2004 | US20040170803 Honeycomb structural body and die for forming honeycomb structural body by extrusion |
| 09/02/2004 | US20040170548 NOx reduction system for diesel engines, using hydrogen selective catalytic reduction |
| 09/02/2004 | US20040170541 Sheathed mid-section of a catalyst housing |
| 09/02/2004 | US20040170540 Internally shielded catalytic converter |
| 09/02/2004 | US20040168905 Method of generating nitrogen oxides and pertaining system |
| 09/02/2004 | US20040168509 Deteriorated state evaluation device for exhaust emission control equipment |
| 09/02/2004 | US20040168440 Secondary air supply system |
| 09/02/2004 | US20040168432 Method and apparatus for controlling a secondary air stream in an internal combustion engine |
| 09/02/2004 | US20040168430 Vehicle having an emission control device diagnostic computer |
| 09/02/2004 | US20040168429 Process for decreasing content of particulate material contained in exhaust gas from lean burn engine or the like |
| 09/02/2004 | DE4242094B4 Regenerationsbrenner mit einstückiger Ausbildung von dessen Ventilgehäuse und Brennkammer Regeneration burners with one-piece design of the valve housing and combustion chamber |
| 09/02/2004 | DE10351170A1 Verfahren zur Regelung der Zündzeiteinstellung eines Motors mittels MOD-Regelung Method for controlling the ignition timing of an engine using MOD-regulation |
| 09/02/2004 | DE10308257A1 Assembly to break down ammonium carbonate to ammonium and surrender to an automotive diesel exhaust catalytic converter |
| 09/02/2004 | DE10307879A1 Vorrichtung zur Behandlung eines stickstoffoxidhaltigen Abgases einer Verbrennungseinrichtung An apparatus for treating exhaust gas of a combustion device of a stickstoffoxidhaltigen |
| 09/02/2004 | DE10306462A1 Exhaust gas cleaning unit, for an Internal Combustion motor, has disks within a housing between the inflow and outflow, to act as a soot filter and a catalyst for nitrogen oxide products |
| 09/01/2004 | EP1452713A2 Apparatus and method for exhaust gas purification of an internal combustion engine |
| 09/01/2004 | EP1452704A1 Exhaust gas device and system having reduced flow restriction |