| Patents for F01N 9 - Electrical control of exhaust gas treating apparatus (7,942) |
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| 05/12/2005 | CA2483715A1 Filtering device at a controlled temperature |
| 05/11/2005 | EP1529941A2 NOx generation quantity estimation method for internal combustion engine |
| 05/11/2005 | EP1529933A1 Sulfur purge control method and exhaust gas purifying system |
| 05/11/2005 | EP1529931A1 Filter control device |
| 05/11/2005 | EP1529930A1 Exhaust gas cleaner |
| 05/11/2005 | EP1529929A1 Filter controller |
| 05/11/2005 | CN1614203A Sulfur purge control method and exhaust gas purifying system |
| 05/05/2005 | US20050091970 Diesel particulate filter pressure monitor |
| 05/04/2005 | EP1528229A1 Filter control method and device |
| 04/28/2005 | US20050086933 Method and system for controlling simultaneous diesel particulate filter regeneration and lean NOx trap desulfation |
| 04/28/2005 | US20050086931 Intermittent application of syngas to NOx trap and/or diesel engine |
| 04/28/2005 | US20050086929 Control method and system for diesel particulate filter regeneration |
| 04/27/2005 | CN1609420A Method of controlling and adding reducing agent to exhaust gas containing nitrogen oxide |
| 04/27/2005 | CN1609419A 废气净化系统 Exhaust gas purification system |
| 04/26/2005 | US6883306 Emission treatment system and control method |
| 04/26/2005 | US6883305 Using catalyst which captures NOx when air-fuel ratio of exhaust gas exceeds theoretical ratio; includes rhodium, platinum, alkaline and alkaline earth metals and carbon monoxide adsorber comprising palladium, iridium, ruthenium |
| 04/21/2005 | US20050082279 Method for controlling the heating of an oxygen sensor for an engine of a vehicle |
| 04/21/2005 | US20050081512 Exhaust gas purification system |
| 04/21/2005 | DE10115431B4 Abgasreinigungsvorrichtung für Ottomotor Exhaust gas purification device for gasoline engine |
| 04/20/2005 | CN1607322A Heating control method for oxygen sensor of automotive engine |
| 04/19/2005 | US6882929 NOx emission-control system using a virtual sensor |
| 04/14/2005 | WO2005033482A1 Exhaust gas cleaner for engine |
| 04/14/2005 | WO2005033481A1 Exhaust gas purification device of engine |
| 04/14/2005 | WO2005033480A1 Exhaust gas purification device and exhaust gas purification method for engine |
| 04/14/2005 | US20050076887 Overall scheduling of a lean burn engine system |
| 04/14/2005 | US20050076710 Process and device for determining the internal temperature of a catalytic converter of a vehicle equipped with a heat engine |
| 04/14/2005 | US20050076635 Air fuel ratio control apparatus for an internal combustion engine |
| 04/14/2005 | DE10341216A1 Partikelfilter Particle filter |
| 04/14/2005 | DE10236786B4 Verfahren zum Vorwärmen eines Dieselmotors bei gleichzeitigem Vorheizen eines Oxydationskatalysators und zum Reinigen eines Partikelfilters A process for preheating a diesel engine with a simultaneous pre-heating of an oxidation catalyst and a particle filter for cleaning |
| 04/07/2005 | US20050072141 Exhaust gas purification apparatus for internal combustion engine and method thereof |
| 04/07/2005 | DE10341143A1 Process for cleaning a particle filter used in a motor vehicle engine comprises adding a reactive gas to the exhaust gas line at an exhaust gas temperature below the regeneration temperature of the filter to initiate a reaction |
| 04/06/2005 | EP1520972A1 Emission control apparatus of internal combustion engine |
| 04/06/2005 | EP1520971A1 Emission control apparatus of internal combustion engine |
| 04/06/2005 | EP1520964A1 Exhaust line and method for regenerating a soor filter |
| 03/31/2005 | WO2005005797A3 Method of dispensing fuel into transient flow of an exhaust system |
| 03/31/2005 | DE10340816A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine |
| 03/30/2005 | EP1519022A1 Method and device for determining the internal temperature of a catalyst in a vehicle having an internal combustion engine |
| 03/29/2005 | US6873901 Method for operating an electronic controller of a motor vehicle |
| 03/29/2005 | US6871490 For use with compression ignition engine/diesel engines capable of producing an exhaust gas stream with reduced nitrogen oxide content; pollution control |
| 03/24/2005 | WO2005026507A1 Exhaust gas purification device for internal combustion engines and method for operating the same |
| 03/24/2005 | US20050065705 Method and device for operating an internal combustion engine |
| 03/24/2005 | US20050061446 Plasma-assisted joining |
| 03/24/2005 | US20050060990 Filter regeneration control |
| 03/24/2005 | US20050060989 Diesel engine comprising DPM filter and DPM filter regeneration method |
| 03/24/2005 | DE102004040954A1 Abgasreinigungssystem für eine Brennkraftmaschine An exhaust gas purification system for an internal combustion engine |
| 03/23/2005 | EP1517029A2 Regeneration control of diesel particulate filter |
| 03/23/2005 | EP1517028A2 Regeneration control device for a diesel particulate filter |
| 03/23/2005 | EP1517026A2 Diesel engine comprising particle filter and particle filter regeneration method |
| 03/23/2005 | EP1517025A2 Diesel engine comprising particle filter and method of estimating amount of particles trapped in particle filter |
| 03/23/2005 | EP1517012A2 Filter regeneration control |
| 03/23/2005 | EP1516108A1 Method for monitoring an exhaust gas system of a motor vehicle |
| 03/23/2005 | CN1598260A Diesel engine comprising DPM filter and DPM filter regeneration method |
| 03/23/2005 | CN1598259A Diesel engine comprising DPM filter and method of estimating amount of DPM trapped in dpm filter |
| 03/23/2005 | CN1598256A 过滤器再生控制 Filter regeneration control |
| 03/23/2005 | CN1598255A Regeneration control of diesel particulate filter |
| 03/23/2005 | CN1598254A Regeneration control of diesel particulate filter |
| 03/22/2005 | US6870124 Plasma-assisted joining |
| 03/17/2005 | US20050056009 Regeneration control of diesel particulate filter |
| 03/17/2005 | US20050056008 Particulate removing apparatus and diesel engine vehicle equipped with same |
| 03/17/2005 | US20050055999 Diesel engine comprising DPM filter and method of estimating amount of DPM trapped in DPM filter |
| 03/17/2005 | DE10033159B4 Brennkraftmaschine, insbesondere für Kraftfahrzeuge Internal combustion engine, particularly for motor vehicles |
| 03/16/2005 | EP1515030A2 Method and apparatus for controlling sulfur poisoning recovery of a catalyst |
| 03/16/2005 | EP1515027A1 Exhaust gas purification device and regeneration method thereof |
| 03/16/2005 | EP1515018A1 Pressure detection mechanism for exhaust emission control device of internal combustion engine |
| 03/16/2005 | EP1515017A2 Catalyst control apparatus of internal combustion engine |
| 03/16/2005 | EP1515016A2 Apparatus for controlling exhaust purifying catalyst of internal combustion engine |
| 03/16/2005 | EP1515015A2 Exhaust purifying apparatus of internal combustion engine |
| 03/16/2005 | EP1515014A1 Exhaust purifying apparatus of internal combustion engine |
| 03/16/2005 | EP1515013A2 Exhaust purifying apparatus of internal combustion engine |
| 03/16/2005 | EP1515011A1 Particulate removing apparatus and diesel engine vehicle equipped with same |
| 03/16/2005 | EP1514015A1 Method for regenerating a motor vehicle particle filter and system for controlling regeneration of such a filter |
| 03/15/2005 | US6865885 Exhaust gas purifying method and apparatus for internal combustion engine |
| 03/15/2005 | US6865884 Operating method for an internal combustion engine which operates with an exhaust-gas aftertreatment system |
| 03/15/2005 | US6865883 System and method for regenerating exhaust system filtering and catalyst components |
| 03/15/2005 | US6865879 Method and device for determining the fuel quantity for a burner in the exhaust-gas system of an internal combustion engine |
| 03/10/2005 | US20050050883 Exhaust gas purification device of engine for vehicle |
| 03/10/2005 | US20050050881 Exhaust gas purification system for internal combustion engine |
| 03/09/2005 | EP1512860A2 Exhaust gas purifying system |
| 03/09/2005 | EP1512850A1 Particulate filter |
| 03/09/2005 | EP1512849A2 Exhaust purifying apparatus and method for purifying exhaust |
| 03/09/2005 | EP1512848A1 Exhaust purifying apparatus and method for purifying exhaust gas |
| 03/09/2005 | EP1512847A2 Exhaust emission control apparatus for internal combustion engine and exhaust emission control method |
| 03/09/2005 | CN1590726A Exhaust gas purifying system |
| 03/08/2005 | US6862927 Filters for engine exhaust particulates |
| 03/08/2005 | US6862881 Method and apparatus for controlling regeneration of a particulate filter |
| 03/03/2005 | US20050044846 Exhaust gas purification system of internal combustion engine |
| 03/03/2005 | US20050044845 Exhaust gas purifying system |
| 03/03/2005 | US20050044843 Method and apparatus for controlling exhaust emissions from a compression-ignition engine |
| 03/03/2005 | DE102004035230A1 Abgasbestandteilkonzentrations-Ermittlungsvorrichtung für einen Verbrennungsmotor und Erwärmungsverfahren eines Abgasbestandteilkonzentrationsdetektors Exhaust gas constituent concentration-determining device for an internal combustion engine and method of heating an exhaust gas constituent concentration detector |
| 03/02/2005 | EP1509691A1 Method for operating a diesel engine |
| 02/24/2005 | US20050039441 Exhaust gas purifying apparatus |
| 02/23/2005 | EP1508677A1 An exhaust gas purifying apparatus |
| 02/23/2005 | EP1507963A1 Method for regenerating a choked particle filter |
| 02/23/2005 | CN1584301A 排气净化装置 Exhaust gas purification apparatus |
| 02/17/2005 | DE102004035254A1 Vorrichtung und Verfahren zur Verbesserung des Leistungsmanagements über elektronische Drosselklappensteuerung Apparatus and method for improving the performance management via electronic throttle control |
| 02/16/2005 | CN1580513A Output control system for engine |
| 02/16/2005 | CN1580510A 排气清洁系统 Exhaust gas cleaning system |
| 02/15/2005 | US6856034 Method of operating a hybrid electric vehicle to reduce emissions |
| 02/15/2005 | US6854265 Exhaust gas filter regenerating apparatus effectively burning particulate material |
| 02/15/2005 | US6854262 Air-fuel ratio control apparatus of internal combustion engine and method thereof |