| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 06/06/2012 | EP2460991A1 Internal combustion engine exhaust gas purification device |
| 06/06/2012 | EP2460990A1 Exhaust gas purification device for internal combustion engine |
| 06/06/2012 | EP2460989A1 Exhaust gas purification device for internal combustion engine |
| 06/06/2012 | EP2460988A1 Exhaust purification device of internal combustion engine |
| 06/06/2012 | EP2460987A1 Exhaust gas purification device for internal combustion engine |
| 06/06/2012 | EP2460986A1 Particle reduction in gasoline engine exhaust |
| 06/06/2012 | EP2460985A1 Filter unit for exhaust gas post treatment of combustion engines |
| 06/06/2012 | EP2459855A1 Abnormality detection apparatus for an exhaust gas emission control apparatus |
| 06/06/2012 | EP2459854A1 Mounting unit for fastening an injection member to an exhaust gas tract |
| 06/06/2012 | EP2459853A1 Cleaning a vehicle exhaust filter |
| 06/06/2012 | EP2459780A1 Part comprising a substrate supporting a ceramic coating layer |
| 06/06/2012 | EP2459498A1 Molten oxide grains including al and ti, and ceramic materials comprising said grains |
| 06/06/2012 | EP2459331A1 Apparatus and method for forming an antipollution device housing |
| 06/06/2012 | EP1959108B1 Method for controlling exhaust gas purification system |
| 06/06/2012 | EP1534942B1 Controlled temperature combustion engine |
| 06/06/2012 | EP1533409B1 Inorganic staple fiber accumulation for holding material, process for producing the same and holding material |
| 06/06/2012 | DE112008001343B4 Ausströmrohr für einen am Fahrzeug montierten Motor Exhaust pipe for a vehicle-mounted engine |
| 06/06/2012 | DE112004000953B4 Bordbatteriesteuerungsvorrichtung und Steuerungsverfahren Board battery control device and control method |
| 06/06/2012 | DE10296178B4 Flexibles Leitungselement Flexible duct element |
| 06/06/2012 | DE102011077246B3 Filtering method for nitrous oxide sensor of exhaust system, involves setting data of nitrous oxide sensor as ammonia measured values when ratio of nitrous oxide modeling error to ammonia modeling error is greater than upper threshold |
| 06/06/2012 | DE102011017677A1 Gerät zur Diagnose eines Temperaturzustands eines Trägers einer Katalysatorvorrichtung Device for diagnosing a condition of a temperature of a catalyst carrier device |
| 06/06/2012 | DE102010062333A1 Vorrichtung zur Versorgung eines Abgasnachbehandlungssystems mit einem Reduktionsmittel Device for supplying an exhaust aftertreatment system with a reducing agent |
| 06/06/2012 | DE102010062257A1 Apparatus for after-treatment of exhaust gas of internal combustion engine, has burner increasing exhaust gas temperature in exhaust line in effluent stream direction before exhaust gas after-treatment device |
| 06/06/2012 | DE102010053452A1 Filtereinheit zur Abgasnachbehandlung von Brennkraftmaschinen Filter unit for exhaust aftertreatment of internal combustion engines |
| 06/06/2012 | DE102010051712A1 Partikelabscheider mit mehrteiligem Gehäuse Particle with fabricated housing |
| 06/06/2012 | DE102009030632B4 Verfahren und Vorrichtung zur Herstellung eines Katalysators Method and apparatus for preparing a catalyst |
| 06/06/2012 | DE10154041B4 Verfahren und Vorrichtung zur Reduzierung einer Schadstoffendemission Method and apparatus for reducing pollutant end of mission |
| 06/06/2012 | CN202266320U 皮卡前排气管机构 Pickup front exhaust pipe agencies |
| 06/06/2012 | CN202266317U 泡沫金属球管组合的混合单元 Mixed-cell foam metal tube combination |
| 06/06/2012 | CN202266316U Pneumatic-internal combustion hybrid secondary air injection system capable of exhausting by using pneumatic machine |
| 06/06/2012 | CN202266315U 一种尾气净化装置 One kind of exhaust gas purification device |
| 06/06/2012 | CN102486111A Method for predicting nox loading at denox catalyst and exhaust system using same |
| 06/06/2012 | CN102486110A Method for predicting regeneration of denox catalyst and exhaust system using same |
| 06/06/2012 | CN101413416B Diesel exhaust gas purifying device |
| 06/06/2012 | CN101205827B An engine system and a method for a purge gas regeneration of an exhaust gas treatment device in a such a system |
| 06/05/2012 | US8195378 Emissions reductions through multiple fuel injection events |
| 06/05/2012 | US8195354 Diagnostic device for internal combustion engine |
| 06/05/2012 | US8192687 Method and system for measuring water hardness |
| 06/05/2012 | US8191358 Regeneration method for a storage catalytic converter |
| 06/05/2012 | US8191357 Method for adjusting the metered additions of reducing agent for selective catalytic reduction |
| 06/05/2012 | US8191356 Liquid injector assembly with a flanged connector connection |
| 06/05/2012 | US8191355 Method to reduce engine emissions for an engine capable of multi-stroke operation and having a catalyst |
| 06/05/2012 | US8191353 Device and method for controlling internal combustion engine |
| 06/05/2012 | CA2591684C Robust egr control for counteracting exhaust back-pressure fluctuation attributable to soot accumulation in a diesel particulate filter |
| 05/31/2012 | WO2012071338A2 Advanced catalyzed soot filters and method of making and using the same |
| 05/31/2012 | WO2012071210A2 Apparatus for removing mixed nitrogen oxides, carbon monoxide, hydrocarbons and diesel particulate matter from diesel engine exhaust streams at temperatures at or below 280° c |
| 05/31/2012 | WO2012069396A1 Engine exhaust gas additive storage tank |
| 05/31/2012 | WO2012069355A1 Connection of two exhaust gas treatment device to each other |
| 05/31/2012 | WO2012068719A1 Gas purifying device for energy saving and preventing spraying waste water indiscriminately and method thereof |
| 05/31/2012 | WO2012024653A3 System and methods for skip fire engine with a lean nox trap |
| 05/31/2012 | US20120133176 Aerodynamic Aftertreatment |
| 05/31/2012 | US20120131911 Exhaust gas purifying catalyst and method for manufacturing the same |
| 05/31/2012 | US20120131910 Injection system for injecting fluid into an exhaust tract |
| 05/31/2012 | US20120131908 Exhaust purification system of internal combustion engine |
| 05/31/2012 | US20120131907 Exhaust Gas Purification Apparatus of an Internal Combustion Engine |
| 05/31/2012 | US20120131906 Exhaust Gas Aftertreatment Method |
| 05/31/2012 | US20120131905 Exhaust gas post processing method |
| 05/31/2012 | DE112005002792B4 Dieselpartikelfiltersystem mit Metaoberflächen-Hohlraum Diesel Particulate Filter System with Metaoberflächen cavity |
| 05/31/2012 | DE10338181B4 Verfahren und Vorrichtung zur Temperaturbeeinflussung eines Katalysatorsystems Method and device for influencing the temperature of a catalyst system |
| 05/31/2012 | DE10226873B4 Verfahren zur Steuerung der Betriebsartenwahl einer Verbrennungskraftmaschine Method for controlling the operating mode selector of an internal combustion engine |
| 05/31/2012 | DE102011081569A1 Device for dividing total airflow for operating exhaust gas burner utilized for burning particulate filter in exhaust system of diesel engine of motor car, has venturi tube with total- and inner air connections for division of total airflow |
| 05/31/2012 | DE102011051464A1 Exhaust gas filtering apparatus for use in combustion engine i.e. diesel engine, has flow comparison moderation unit arranged within filter unit to displace exhaust gas such that exhaust gas flows uniformly in direction of filter unit |
| 05/31/2012 | DE102010052650A1 Verbindung zweier Abgasbehandlungsvorrichtungen zueinander Connecting two exhaust treatment devices to each other |
| 05/31/2012 | DE102010052600A1 Pump arrangement for conveying reducing agent solution for exhaust after treatment, has conveying chamber and drive chamber, in which electric motor is arranged for moving drive element |
| 05/31/2012 | DE102008050252B4 Ventilvorrichtung für Brennkraftmaschinen, insbesondere Sekundärluftventil A valve device for internal combustion engines, in particular a secondary air valve |
| 05/31/2012 | DE102008038448B4 Vorrichtung und Verfahren zum Einleiten von Kraftstoff in ein Abgassystem Apparatus and method for introducing fuel into an exhaust system |
| 05/31/2012 | DE102006026372B4 Abgasreinigungsvorrichtung für Brennstoffaggregate An exhaust purification device for fuel aggregates |
| 05/31/2012 | CA2818754A1 Advanced catalyzed soot filters and method of making and using the same |
| 05/30/2012 | EP2458172A1 Mixing pipe for SCR mufflers. |
| 05/30/2012 | EP2458171A2 Contamination sensor |
| 05/30/2012 | EP2458170A1 Exhaust gas purifier for internal combustion engine |
| 05/30/2012 | EP2458169A1 Optimal fuel profiles |
| 05/30/2012 | EP2458168A1 Exhaust gas purification system for internal combustion engine |
| 05/30/2012 | EP2458167A1 Exhaust gas temperature measuring device and exhaust gas temperature measuring method |
| 05/30/2012 | EP2457657A1 Exhaust gas purification catalyst |
| 05/30/2012 | EP2457653A1 Exhaust gas purification catalyst |
| 05/30/2012 | EP2457271A2 Thermoelectric-based power generation systems and methods |
| 05/30/2012 | EP2457053A1 Latent heat storage catalyst for an exhaust system in an internal combustion engine |
| 05/30/2012 | EP2456963A1 Injection nozzle for supplying reducing agent, and device for treating exhaust gases |
| 05/30/2012 | EP2456962A1 Device for treating exhaust gas and monitoring method |
| 05/30/2012 | EP2456554A2 Oxygen storage catalyst with decreased ceria reduction temperature |
| 05/30/2012 | EP2171230B1 System for managing a reagent dispensing device in an exhaust line |
| 05/30/2012 | EP2022954B1 Exhaust gas purifier of construction machine |
| 05/30/2012 | CN202250442U Double-cylinder water-cooled engine cylinder head of motorcycle |
| 05/30/2012 | CN202250334U Airflow exhaust device for engine |
| 05/30/2012 | CN202250316U Tail gas treatment assembly for marsh gas generating set |
| 05/30/2012 | CN202250315U Diesel engine SCR (Semiconductor Control Rectifier) atomizer for air assistant manner |
| 05/30/2012 | CN202250314U SCR (Selective Catalytic Reduction) purification and sound-silencing device capable of quickly igniting |
| 05/30/2012 | CN202250313U Metal ceramic catalyst gasket |
| 05/30/2012 | CN202250312U Tail gas processing mechanism of engine |
| 05/30/2012 | CN202250311U Anti-explosion diesel engine |
| 05/30/2012 | CN202238363U Atomizing nozzle for reducing agent in SCR (Selective Catalytic Reduction) system |
| 05/30/2012 | CN1930383B Regeneration controller for exhaust purification apparatus of internal combustion engine |
| 05/30/2012 | CN102482975A Exhaust purifier of internal combustion engine |
| 05/30/2012 | CN102482974A Control device for internal combustion engine |
| 05/30/2012 | CN102482973A Exhaust gas purification device for internal combustion engine |
| 05/30/2012 | CN102482972A Injection Nozzle For Supplying Reducing Agent, And Device For Treating Exhaust Gases |
| 05/30/2012 | CN102482971A Exhaust-gas aftertreatment system with catalytically active wall-flow filter with storage function upstream of catalytic converter with identical storage function |
| 05/30/2012 | CN102482970A Control system for internal combustion engine |
| 05/30/2012 | CN102482969A Exhaust purifier of internal combustion engine |