Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01N - Gas-flow silencers or exhaust apparatus for machines or engines in general; Gas-flow silencers or exhaust apparatus for internal-combustion engines › 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)
05/2014
05/28/2014CN203614174U 双丝混合勾编的载体单元 Carrier unit mixed double wire hook series
05/28/2014CN203614173U 一种dpf失效模拟装置 One kind of failure simulation device dpf
05/28/2014CN203614172U 一种消音器 An intake silencer
05/28/2014CN203614171U 一种机动车用scr消声器的结构总成 An automobile structure with scr muffler assembly
05/28/2014CN203614170U 一种机动车用scr消声器的结构总成 An automobile structure with scr muffler assembly
05/28/2014CN203614169U 一种消声器 One kind of muffler
05/28/2014CN103827459A 内燃机用废气控制设备 Internal combustion engines with emission control equipment
05/28/2014CN103827458A 用于将液态介质导入来自燃式发动机的废气中的装置 The exhaust gases from the combustion of liquid medium introduction of means for engine
05/28/2014CN103827457A 误填充防止系统 Prevent the system from mistakenly filling
05/28/2014CN103827456A 异物除去方法和选择还原催化系统 Foreign body removal method and select catalytic reduction system
05/28/2014CN103827455A 废气净化装置 Exhaust gas purifying device
05/28/2014CN103827454A 工程机械的柴油机废气过滤器的再生控制方法 Regeneration control method for diesel exhaust filter construction machinery
05/28/2014CN103827453A 具有至少一个电极的保持器 Having at least one electrode holder
05/28/2014CN103827405A 液压挖掘机 Hydraulic excavators
05/28/2014CN103827404A 具备废气净化装置的工程机械用液压驱动系统 With exhaust gas purifying device engineering machinery hydraulic drive system
05/28/2014CN103827022A 废气净化装置 Exhaust gas purifying device
05/28/2014CN103826745A 涂布催化的颗粒过滤器的方法和颗粒过滤器 Coating a catalytic particulate filter and the particulate filter method
05/28/2014CN103821602A 一种废气分解的汽车排气管 An exhaust gas decomposition of automobile exhaust pipe
05/28/2014CN103821600A 选择性催化还原系统的控制器 Selective Catalytic Reduction System Controller
05/28/2014CN103821599A 汽车尾气二次空气处理系统及处理方法 Automobile exhaust secondary air handling systems and processing methods
05/28/2014CN103821598A 船舶柴油机尾气选择性催化还原脱硝系统 Marine Diesel exhaust systems for selective catalytic reduction denitration
05/28/2014CN103821597A 车辆排放后处理系统 After the vehicle emissions treatment system
05/28/2014CN103821596A 吹扫和密封-选择性催化还原系统的还原剂输送单元 Purging and sealing - selective catalytic reduction systems reductant delivery unit
05/28/2014CN103821595A 用于scr系统的具有改善的沉积抵抗的还原剂输送单元 Scr system for deposition of a reducing agent having improved resistance to the conveying unit
05/28/2014CN103821594A 车辆尾气滤清器 Vehicle exhaust filter
05/28/2014CN103821593A 汽车尾气过滤装置 Automobile exhaust filter device
05/28/2014CN103821592A 一种lng汽车冷能回收梯级利用的方法与装置 An automobile cold cascade utilization of energy recovery method and apparatus for lng
05/28/2014CN102588049B 一种汽车尾气静电喷雾脱除细颗粒物的处理装置及方法 An automobile exhaust gas treatment device, and an electrostatic spraying method for removing fine particulate matter
05/28/2014CN102482969B 内燃机的排气净化装置 An internal combustion engine exhaust gas purification apparatus
05/28/2014CN102414411B 用于制造带涂层的蜂窝体的方法 The method of manufacturing a honeycomb body with a coating that is used to
05/28/2014CN101943044B 使用电加热催化剂的选择性催化还原系统 Selective catalytic reduction catalyst system uses electric heating
05/27/2014US8734743 NOx storage catalyst with improved hydrocarbon conversion activity
05/27/2014US8733088 Exhaust manifold system and collar coolant jacket
05/27/2014US8733087 Liquid drain system
05/27/2014US8733086 Tail trim assembly for exhaust pipe in vehicle
05/27/2014US8733085 Burner apparatus
05/27/2014US8733084 Bypass HC-NOx adsorber strategy
05/27/2014US8733083 SCR catalyst ammonia surface coverage estimation and control
05/27/2014US8733082 System and method to operate fuel cell in the exhaust of an internal combustion engine
05/27/2014US8733081 Control apparatus for internal combustion engine
05/22/2014WO2014077023A1 Exhaust gas purification device
05/22/2014WO2014076999A1 Catalyst carrier for exhaust gas and exhaust gas-cleaning catalyst
05/22/2014WO2014076818A1 Device for detecting abnormality in engine exhaust system
05/22/2014WO2014076816A1 Exhaust gas purification device for internal-combustion engine
05/22/2014WO2014076815A1 Exhaust gas purification system for internal-combustion engine
05/22/2014WO2014076767A1 Exhaust purification device for internal combustion engine
05/22/2014WO2014076654A1 Method and system for controlling the operation of a system for storing and injecting an additive into the exhaust gases of an engine
05/22/2014US20140140914 Cost control for co2 capture
05/22/2014US20140140911 Oxidation Catalyst for Treating the Exhaust Gas of a Compression Ignition Engine
05/22/2014US20140140900 Molded three-dimensional end cone insulator
05/22/2014US20140140899 Catalysed particulate filter and method for the preparation of a catalysed particulate filter
05/22/2014US20140140898 Wet scrubber and a method of cleaning a process gas
05/22/2014US20140140892 Exhaust after-treatment system
05/22/2014US20140137543 Reductant Delivery Unit For SCR Systems Having Improved Deposit Resistance
05/22/2014DE112011100156B4 Abnormitätsbestimmungsvorrichtung für einen partikelerfassungssensor Abnormitätsbestimmungsvorrichtung for a particle-detecting sensor
05/22/2014DE10261618B4 Laufunruheauswertungsverfahren Rough running evaluation process
05/22/2014DE10208424B4 Steuersystem für eine Verbrennungskraftmaschine A control system for an internal combustion engine
05/22/2014DE102013223845A1 Oxidationskatalysator zur Behandlung von Abgas eines Verbrennungsmotors Oxidation catalyst for treating exhaust gas of a combustion engine
05/22/2014DE102013223839A1 Katalysiertes Russfilter zum Behandeln des Abgases eines Kompressionszündungsmotors Catalyzed soot filter for treating exhaust gas of a compression ignition engine
05/22/2014DE102013221641A1 Reduktionsmittelzufuhreinheit für SCR-Systeme mit verbesserter Ablagerungsbeständigkeit Reducing agent supply unit for SCR systems with improved deposition resistance
05/22/2014DE102013221639A1 Reduktionsmittelzufuhreinheit für selektive katalytische Induktionssysteme zum Spülen und Abdichten Reducing agent supply unit for selective catalytic induction systems for flushing and sealing
05/22/2014DE102013215506A1 Verfahren und system zur regenerierung eines partikelfilters Method and system for regenerating a particulate filter
05/22/2014DE102012221342A1 Flow guide device for distributing gas flow i.e. effluent stream, in e.g. metering pump, of motor car, has two face portions arranged in direction of flow of gas and curved along connecting line in connection
05/22/2014DE102012220152A1 Verfahren zur Überprüfung eines Ammoniaksensors oder eines NH3-querempfindlichen Sensors Method for checking an ammonia sensor or an NH3-transverse-sensitive sensor
05/22/2014DE102012220151A1 Method for checking SCR catalysts in exhaust gas system of internal combustion engine of motor car, involves altering size of ammonia sensor to output signal to ammonium cross-sensitive sensor, which is attenuated below threshold level
05/22/2014DE102012209538B4 Verfahren und Vorrichtung zum Überprüfen der Funktionstüchtigkeit von Hydraulikkomponenten in einem Abgasnachbehandlungssystem für ein Kraftfahrzeug Method and apparatus for checking the operability of hydraulic components in an exhaust aftertreatment system for a motor vehicle
05/22/2014DE102012022712A1 Dieselpartikelfilter und Verfahren zur Regeneration desselben Of the same diesel particulate filter and method for regeneration
05/22/2014DE102012022705A1 Metering device for introducing reducing agent solution into exhaust pipe of vehicle, has heat accumulator having annular solid structure for receiving heat input into outlet, to limit rise in outlet temperature
05/22/2014DE102012022679A1 Vorrichtung zur Abgasnachbehandlung von Brennkraftmaschinen Exhaust aftertreatment device of internal combustion engines
05/22/2014DE102012022509A1 Method for performing regeneration in exhaust line of internal combustion engine mounted in motor vehicle, involves starting again fuel dosage, when predetermined temperature value has reached predetermined increment amount
05/22/2014DE102011103272B4 Verfahren und Vorrichtung zum Betreiben eines SCR-Systems Method and apparatus for operating an SCR system
05/21/2014EP2733336A1 Exhaust gas purification device for internal combustion engine
05/21/2014EP2733335A1 Airtightness error detection method for operating gas circulation-type gas engine, and operating gas circulation-type gas engine using said method
05/21/2014EP2733322A1 Exhaust gas heat exchanger with thermal energy recovery for an exhaust system of an internal combustion engine
05/21/2014EP2733321A1 Automobile urea tank and forming method thereof
05/21/2014EP2732875A1 Honeycomb structure
05/21/2014EP2732869A1 Mixing arrangement, mixing device and method for mixing for use in an exhaust system
05/21/2014EP2732162A1 Metering unit having a reduced dead volume
05/21/2014EP2732141A1 Method and device for reactivating exhaust-gas purification systems of diesel engines with low-pressure egr
05/21/2014EP2731720A1 Method for coating a catalysed particulate filter and a particulate filter
05/21/2014EP2731719A1 Catalysed particulate filter and methods for coating particulate filter
05/21/2014EP2731718A1 Method for coating a catalysed particulate filter and a particulate filter
05/21/2014DE202014102219U1 Abgaspartikel Filtersystem für einen Verbrennungsmotor in der beispielhaften Ausgestaltung als Dieselmotor sowie Fahrzeugantrieb nebst entsprechend ausgestattetem Fahrzeug Exhaust particulate filter system for an internal combustion engine in the exemplary embodiment as a diesel engine and vehicle operated as well as corresponding equipped vehicle
05/21/2014CN203604019U 一种汽车三元催化转换器 An automotive three-way catalytic converter
05/21/2014CN203604018U 机动车安全阻火器 Motor Vehicle Safety arrester
05/21/2014CN203604017U 用于机动车的安全阻火器 Arrester for motor vehicle safety
05/21/2014CN203604016U 一种汽车尾气净化装置 An automobile exhaust gas purifying device
05/21/2014CN203604015U 具有废气过滤效果的环保型汽车消声器 Has the effect of exhaust gas filtration environmentally friendly car muffler
05/21/2014CN203604014U 一种柴油机排气微粒静电金属丝网捕集器 A diesel exhaust particulate electrostatic metal mesh trap
05/21/2014CN103814206A 燃料改性器及使用了该燃料改性器的废气净化装置 A fuel reformer and the use of the fuel reformer of the exhaust gas purifying device
05/21/2014CN103814194A 尿素喷射系统阀 Urea injection system valve
05/21/2014CN103813854A 带催化剂的粒子过滤器 With catalyst particle filter
05/21/2014CN103808782A 运行用于机动车的以确定废气成分的传感器的方法和装置 Methods and apparatus to determine the composition of the exhaust gas sensor used for the operation of a motor vehicle
05/21/2014CN103807040A 限制NO<sub>X</sub>排放 Restrictions NO <sub> X </ sub> emissions
05/21/2014CN103806991A 一种用于柴油发动机的恒温减排节能装置 Thermostat saving device for reduction of diesel engines
05/21/2014CN103806990A 陶瓷纤维催化剂载体的汽车尾气处理器制备方法 Ceramic fiber catalyst carrier preparation process of automobile exhaust processor
05/21/2014CN103806989A 用于车辆的排放气体净化系统 Exhaust gas purification system for a vehicle
05/21/2014CN103806988A 限制NO<sub>X</sub>排放 Restrictions NO <sub> X </ sub> emissions
05/21/2014CN103806987A 具有三元催化涂层的柴油颗粒过滤器 Coated with a three-way catalytic diesel particulate filter
05/21/2014CN103806986A 基于微粒物质氧化率的微粒过滤器再生 Based on the rate of oxidation of particulate matter particulate filter regeneration
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