| Patents for F01N 9 - Electrical control of exhaust gas treating apparatus (7,942) |
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| 01/08/2015 | DE102013212801A1 Anordnung zur Abgasnachbehandlung für einen Verbrennungsmotor sowie Verfahren zum Betreiben eines Verbrennungsmotors An arrangement for exhaust-gas aftertreatment for an internal combustion engine and method of operating an internal combustion engine |
| 01/08/2015 | DE102008061992B4 Verfahren und Gerät zur Berechnung des effektiven Volumens eines Dieselpartikelfilters Method and apparatus for calculating the volume of a diesel particulate filter |
| 01/08/2015 | DE102005039393B4 Verfahren zur Überprüfung der Funktionalität des Aufheizens eines in einer Abgasanlage einer Brennkraftmaschine angeordneten Katalysators Procedures to verify the functionality of the heating of a disposed in an exhaust system of an internal combustion engine catalyst |
| 01/07/2015 | EP2820263A1 Method for operating a heating catalyst |
| 01/07/2015 | EP2820259A1 Automotive selective catalytic reduction (scr) system sensor holder and assembly |
| 01/07/2015 | CN204082275U 一种柴油机可变排气处理系统 A diesel exhaust aftertreatment system variable |
| 01/07/2015 | CN104271910A 废气后处理系统及与该系统相关的方法 After the exhaust gas treatment system and method associated with the system of |
| 01/07/2015 | CN104271909A 用于检测废气处理系统中的硫中毒的方法 The method of detecting the exhaust gas treatment system for sulfur poisoning |
| 01/07/2015 | CN102797536B 确定颗粒过滤器的负载的方法 Determining a load of the particulate filter method |
| 01/07/2015 | CN102165152B 颗粒过滤器的再生控制 The particulate filter regeneration control |
| 01/06/2015 | US8930071 Anti-sound system for exhaust systems and method for controlling the same |
| 01/06/2015 | US8925306 Exhaust gas purification system for high altitude use |
| 01/06/2015 | US8925303 Exhaust gas control device of internal combustion engine |
| 01/06/2015 | US8925301 Vehicle and method for controlling catalyst device in temperature |
| 01/06/2015 | US8925299 Arrangement and method for operating an exhaust gas post-treatment device |
| 12/31/2014 | CN204060866U 柴油机废气再净化装置 Diesel exhaust gas purification device |
| 12/30/2014 | US8924132 Method for monitoring the enabling of a system |
| 12/30/2014 | US8919109 Hydraulic drive system for construction machine having exhaust gas purification device |
| 12/30/2014 | US8919107 Control device of diesel engine with turbocharger |
| 12/30/2014 | US8919103 System for purifying exhaust gas and exhaust system having the same |
| 12/30/2014 | US8919098 System and method for regenerating the particulate filter in a diesel engine |
| 12/24/2014 | CN204041178U 一种柴油车scr尾气后处理控制装置 After a diesel exhaust gas treatment scr control device |
| 12/24/2014 | CN204041169U 一种以复合醇为助剂的柴油机微粒捕集再生装置 Diesel Particulate Filter regeneration apparatus composite alcohol additives |
| 12/24/2014 | CN204041166U 水层、静电分离式汽车尾气净化器 The aqueous layer, electrostatic separation car exhaust purifiers |
| 12/24/2014 | CN104234799A 清洁过滤器校正图适应选择性催化还原过滤器的方法、系统 Clean the filter calibration graph adapt selective catalytic reduction filter method, system |
| 12/24/2014 | CN104234798A 用于在推力切断之后根据负载减少燃料消耗的方法 After the thrust for cutting method for reducing fuel consumption according to the load |
| 12/24/2014 | CN104234797A 用于优化插电式混合动力汽车排放的催化器加热控制方法 Optimized for plug-in hybrid vehicles with catalytic converters heat emission control methods |
| 12/24/2014 | CN104234795A 废气回流的脱硫方法和设备 A method for desulfurizing exhaust gas recirculation and equipment |
| 12/24/2014 | CN104234789A 用于内燃发动机中可移动的排气后处理装置的系统和方法 System and method for an internal combustion engine after the exhaust gas treatment device movable for |
| 12/23/2014 | US8915119 Particulate matter sensor, system, and method of using a correction unit |
| 12/23/2014 | US8915067 Diesel engine |
| 12/23/2014 | US8915065 Particulate filter regeneration |
| 12/17/2014 | CN204024774U 一种基于plc控制的scr废气排减装置 Based plc control scr exhaust emission reduction device |
| 12/17/2014 | CN104220710A 诊断选择性催化还原催化剂的方法 The method of selective catalytic reduction catalyst diagnosis |
| 12/17/2014 | CN104213967A 具有集成的碳氢化合物吸收器的废热回收系统及其方法 Waste heat recovery system and method for an integrated hydrocarbon absorber |
| 12/17/2014 | CN104213958A 具有过滤器再生期间的排放控制的排气处理系统 Exhaust emission control of the processing system having a filter during regeneration |
| 12/11/2014 | US20140360169 POST THERMAL CONTROL DEVICE FOR USE WITH A NOx SLIP CATALYST |
| 12/10/2014 | CN204003020U 一种带尿素水解功能的后处理系统 The latter function with urea hydrolysis processing system |
| 12/10/2014 | CN204003018U 一种重型车用催化转化装置 A heavy duty vehicles with catalytic converter device |
| 12/10/2014 | CN204003017U 船机scr共轨式添蓝喷射系统 Ship machine scr AdBlue injection common-rail system |
| 12/10/2014 | CN104196596A 一种以复合醇为助剂的柴油机微粒捕集再生装置 Diesel Particulate Filter regeneration apparatus composite alcohol additives |
| 12/10/2014 | CN103161547B Scr自吸式计量喷射系统 Scr self-priming metering injection system |
| 12/10/2014 | CN103046989B 一种即插即用的尿素喷射控制方法及系统 Urea injection control method and system for plug and play |
| 12/10/2014 | CN102312705B 碳氢化合物吸附器的再生系统 Hydrocarbon adsorber regeneration system |
| 12/10/2014 | CN101845978B 具有四效和尿素scr催化器的排气处理系统及使用方法 Exhaust gas treatment system and method using four-way catalytic converter and a urea scr |
| 12/09/2014 | US8906134 Engine-out soot flow rate prediction |
| 12/09/2014 | US8904764 Method for feeding thermal energy into an exhaust emission control unit connected in the exhaust gas system of an internal combustion engine |
| 12/02/2014 | US8899028 Particulate matter processing apparatus |
| 11/25/2014 | US8893479 System of treating exhaust gas of engine |
| 11/25/2014 | US8893478 Compressor for exhaust treatment system |
| 11/25/2014 | US8893473 Emission control system for internal combustion engine |
| 11/13/2014 | US20140331858 Method for controlling regeneration of diesel particulate filter in construction machinery |
| 11/11/2014 | US8881718 Fuel-fired combustor |
| 11/11/2014 | US8881511 Method for reducing the amount of NOx in the exhaust gases of a motor vehicle |
| 11/11/2014 | US8881505 Apparatus, system, and method for adaptive engine system control with integrated global position sensing |
| 11/06/2014 | US20140325983 Control apparatus for internal combustion engine |
| 11/06/2014 | US20140325962 Diesel engine exhaust gas purification method and exhaust gas purification system |
| 11/04/2014 | US8875496 Regeneration control system for exhaust filter and method |
| 11/04/2014 | US8875492 Exhaust pipe injection control device |
| 10/30/2014 | US20140318108 Proportional Heater Control for Diesel Emission System for Marine Powered Generator Set |
| 10/28/2014 | US8870987 Failure detecting apparatus for particulate filter |
| 10/28/2014 | US8869928 Construction machine |
| 10/28/2014 | US8869606 PM emission amount estimation device for diesel engine |
| 10/28/2014 | US8869516 Method of mixing exhaust gas exiting an exhaust stack outlet with cooling air exiting a cooling package outlet and machine using same |
| 10/28/2014 | US8869515 Method for controlling pollutant emissions from a combustion engine |
| 10/23/2014 | US20140311134 Control device for electrically heated catalyst |
| 10/23/2014 | US20140311123 Electrically heated doc using hcscr cold start nox controls |
| 10/21/2014 | US8868266 Method and system for engine exhaust filter regeneration of a vehicle in a consist |
| 10/21/2014 | US8864875 Regeneration of a particulate filter based on a particulate matter oxidation rate |
| 10/21/2014 | US8863503 Exhaust purification system for internal combustion engine |
| 10/21/2014 | US8863500 Method for operating a metering valve and apparatus for implementing the method |
| 10/14/2014 | US8860439 Method and device for detecting particulate matter contained in a gas to be measured |
| 10/14/2014 | US8857157 Temperature estimation systems and methods |
| 10/14/2014 | US8857152 System and method for unloading hydrocarbon emissions from an exhaust after-treatment device |
| 10/09/2014 | WO2014162163A1 Method and internal combustion engine arrangement for regenerating an exhaust after-treatment device |
| 10/09/2014 | DE102014104736A1 Verbesserte Echtzeit-Ammoniakschlupfdetektion Improved real-time detection of ammonia slip |
| 10/09/2014 | DE102013206092A1 Verfahren zur Auswertung der Messwerte eines Rußsensors Method for evaluating the measured values of a soot sensor |
| 10/09/2014 | DE102011111354B4 Modellbasiertes System für eine Katalysatorvorrichtung für selektive Reduktion in einem Fahrzeug Model-based system for a catalyst for selective reduction device in a vehicle |
| 10/02/2014 | WO2014159041A1 Exhaust treatment system with urea temperature rationality diagnostic |
| 10/02/2014 | WO2014159038A1 Exhaust aftertreatment control system and method for maximizing fuel efficiency while reducing emissions |
| 10/02/2014 | DE102014206213A1 Steuereinheit für eine harnstoffwasserzugabeeinrichtung Control unit for an encore urea water facility |
| 10/02/2014 | DE102014201138A1 Verfahren zur Erkennung von fehlerhaften Sensoren in einem Abgasstrang eines Kraftfahrzeugs und Kraftfahrzeug geeignet zur Ausführung dieses Verfahrens Method for detecting faulty sensors in an exhaust train of a motor vehicle, and motor vehicle suitable for carrying out this method |
| 09/30/2014 | US8849544 Method of predicting NOx generation amount |
| 09/30/2014 | US8845783 Failure detection apparatus and failure detection method for a particulate filter |
| 09/25/2014 | WO2014149893A1 Systems and methods for determining the quantity of a combustion product in a vehicle exhaust |
| 09/25/2014 | WO2014149872A1 Multi-layer liquid-cooled mount |
| 09/25/2014 | DE102014205068A1 Verfahren und systeme für einen sauerstoffsensor Procedures and systems for an oxygen sensor |
| 09/25/2014 | DE102014204307A1 Verfahren und Anordnung zur Behandlung von Abgasen eines Verbrennungsmotors Method and arrangement for treating exhaust gases of an internal combustion engine |
| 09/25/2014 | DE102013113647A1 Technik für die bedarfsweise Herstellung von Ammoniak in einem Dreiwegekatalysator für ein System für passive selektive katalytische Reduktion Technology for the production of ammonia, if necessary, in a three-way catalytic converter for a system for passive selective catalytic reduction |
| 09/25/2014 | DE102013004761A1 Verfahren zum Betreiben eines Automatikgetriebes eines Kraftfahrzeuges, Getriebesteuerung sowie Kraftfahrzeug mit einer solchen A method for operating an automatic transmission of a motor vehicle transmission control as well as motor vehicle with such a |
| 09/25/2014 | DE102009041688B4 Temperatursteuerungssystem und -verfahren für Partikelfilterregeneration unter Verwendung eines Kohlenwasserstoffinjektors Temperature control system and method for particulate filter regeneration using a Kohlenwasserstoffinjektors |
| 09/25/2014 | DE102007000146B4 Steuersystem für einen Verbrennungsmotor A control system for an internal combustion engine |
| 09/23/2014 | US8839609 Exhaust gas processing device for diesel engine |
| 09/23/2014 | US8839608 Method of controlling an internal combustion engine and corresponding internal combustion engine |
| 09/23/2014 | US8839605 Exhaust methane control systems and methods |
| 09/23/2014 | US8839603 Method to detect fuel vaporizer coking |
| 09/18/2014 | WO2014139617A1 Exhaust gas aftertreatment system for an internal combustion engine, method for influencing an exhaust gas composition, and internal combustion engine |
| 09/18/2014 | DE102013224444A1 Verjüngungssteuerung eines reinen Palladium-Diesel-Oxidationskatalysators Taper control of a pure palladium diesel oxidation catalyst |
| 09/18/2014 | DE102013204686A1 Verfahren und Vorrichtung zur Bestimmung von Dosiermengenabweichungen eines SCR-Katalysators Method and device for determination of an SCR catalyst Dosiermengenabweichungen |
| 09/18/2014 | DE102013204487A1 Verfahren und System zum Steuern einer Abgassondenheizung A method and system for controlling an exhaust gas sensor heater |