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)
08/2014
08/21/2014US20140230409 Method and device for determining a starting time of a regeneration process for regenerating a diesel particle filter
08/21/2014US20140230408 System and method for exhaust gas aftertreatment
08/21/2014US20140230406 Exhaust Routers
08/21/2014US20140230405 Method for heating exhaust
08/21/2014DE202014103641U1 Abgasnachbehandlung mit Bypass für Regeneration With bypass for exhaust aftertreatment regeneration
08/21/2014DE112008000761B4 Abgasemissions-Steuervorrichtung für einen Verbrennungsmotor und Leistungs-Diagnoseverfahren für ein NOx-Adsorptionsmittel An exhaust emission control device for an internal combustion engine and power-diagnosis method for a NOx adsorbent
08/21/2014DE112006001103B4 Tankheizung Tank heater
08/21/2014DE10324482B4 Vorrichtung zur Dosierung eines Reduktionsmittels zum Abgas eines Verbrennungsmotors Device for metering a reducing agent to the exhaust gas of an internal combustion engine
08/21/2014DE10223629B4 Verfahren und Vorrichtung zur Ermittlung von Kenngrößen eines Abgasreinigungssystems Method and apparatus for determining characteristics of an exhaust purifying system
08/21/2014DE102014202727A1 Katalysatoranordnung Catalyst assembly
08/21/2014DE102014201709A1 Abgasturboaufgeladene Brennkraftmaschine mit Abgasnachbehandlung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine Exhaust turbocharged engine with exhaust after treatment and method for operating such internal combustion engine
08/21/2014DE102014101634A1 Nachbehandlungsvorrichtung, die Flüssigkeit verwendet After-treatment apparatus that uses liquid
08/21/2014DE102014101595A1 Doppelpfad-Sekundärluft-Einblassysteme für integrierte Zwei-Ebenen-Abgaskrümmer Dual path secondary air injection systems for integrated two-level exhaust manifold
08/21/2014DE102013202776A1 Ventil zum Zumessen von Fluid Valve for metering of fluid
08/21/2014DE102013202596A1 Gasturbinenkraftwerk mit CO2-Abscheidung Gas turbine power plant with CO2 capture
08/21/2014DE102013202497A1 Brennkraftmaschine mit Abgasnachbehandlung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine Internal combustion engine with exhaust after treatment and method for operating such internal combustion engine
08/21/2014DE102013101720A1 Schutzelement zur Vermeidung von Frostschäden Protection element for preventing frost damage
08/21/2014DE102013101573A1 Verfahren zum Beheizen einer Fördervorrichtung Method for heating of a conveyor device
08/21/2014DE102012103123B4 Abgasnachbehandlungseinrichtung und Verfahren zum Betrieb einer solchen Exhaust treatment device and method for operating such
08/21/2014DE102012001749B4 System und Verfahren zum Schätzen einer Menge von Feststoffteilchen, die sich in einem Partikelfilter angesammelt haben System and method for estimating an amount of particulates which have accumulated in a particulate filter
08/21/2014DE102004043931B4 Abgasnachbehandlungseinrichtung Exhaust treatment device
08/20/2014EP2767819A1 Gas analysis apparatus
08/20/2014EP2767692A1 Holding sealing material, method for manufacturing holding sealing material, exhaust gas purification device, and method for manufacturing exhaust gas purification device
08/20/2014EP2767691A1 Heating device
08/20/2014EP2767690A1 Device for cleaning a particulate filter
08/20/2014EP2767528A1 Method for producing ceramic honeycomb structure, and ceramic honeycomb structure
08/20/2014EP2767527A1 Method for producing ceramic honeycomb structure, and ceramic honeycomb structure
08/20/2014EP2766652A1 Heatable media line having at least one media line with two connector ends
08/20/2014EP2766119A1 Cu-CHA/Fe-BEA MIXED ZEOLITE CATALYST AND PROCESS FOR THE TREATMENT OF NOX IN GAS STREAMS
08/19/2014US8812162 Intelligently-controlled catalytic converter for biofuel-fired boiler
08/19/2014US8808836 Honeycomb structure
08/19/2014US8808653 Catalyst for purifying exhaust gas
08/19/2014US8808630 Exhaust gas catalytic converter system and method for operating an exhaust gas catalytic converter
08/19/2014US8807273 Exhaust muffler device
08/19/2014US8806868 Secondary air injection system and method
08/19/2014US8806858 Method to protect the exhaust manifold from overheating using heat pipe
08/19/2014US8806857 Device and method for removing carbon dioxide from motor vehicle exhaust
08/19/2014US8806855 Arrangement and method for operating an exhaust gas aftertreatment device
08/19/2014US8806854 Method for monitoring a catalytic converter
08/19/2014US8806853 System and method for SCR inducement
08/19/2014US8806852 Method for controlling regeneration within an after-treatment component of a compression-ignition engine
08/19/2014US8806851 Method for reducing emission of nitrogen oxide in a motor vehicle having a lean burning internal combustion engine
08/14/2014US20140227156 Diesel oxidation catalyst and method of treating engine exhaust gas
08/14/2014US20140227138 Method for removing foreign matter and selective reduction catalyst system
08/14/2014US20140227120 Dosing system for a liquid reducing agent
08/14/2014US20140227083 Variable geometry turbine
08/14/2014US20140224449 Coolant circuit manifold for a tractor-trailer truck
08/14/2014US20140223902 Internal combustion engine with selective catalytic converter for the reduction of nitrogen oxides and method for operating an internal combustion engine of said type
08/14/2014US20140223892 Method and device for mixing compressed air and reducing agent and motor vehicle having the device
08/14/2014US20140223891 Two-stroke lean burn gas engine with a silencer-catalytic converter
08/14/2014US20140223889 Control system for dpf regeneration by exhaust pipe injection, and regeneration method
08/14/2014US20140223888 Delivery device with protection against freezing, methods for operating and deactivating a delivery device and motor vehicle
08/14/2014DE112013000116T5 Hydraulikbagger Hydraulic Excavators
08/14/2014DE102014201579A1 Brennkraftmaschine mit selektivem Katalysator zur Reduzierung der Stickoxide und Verfahren zum Betreiben einer derartigen Brennkraftmaschine Internal combustion engine having a selective catalyst for the reduction of nitrogen oxides and methods for operating such internal combustion engine
08/14/2014DE102013202299A1 Brennkraftmaschine mit selektivem Katalysator zur Reduzierung der Stickoxide und Verfahren zum Betreiben einer derartigen Brennkraftmaschine Internal combustion engine having a selective catalyst for the reduction of nitrogen oxides and methods for operating such internal combustion engine
08/14/2014DE102013101461A1 Abgasleitungsabschnitt zur Zufuhr von flüssigem Additiv Exhaust conduit section for the supply of liquid additive
08/14/2014DE102013101412A1 Vorrichtung zur Bereitstellung eines flüssigen Additivs An apparatus for providing a liquid additive
08/14/2014DE102013101282A1 Dosierventil für einfriergefährdete Additive Metering for risk of frost additives
08/14/2014DE102010025733B4 Wärmetauschsysteme für Kraftfahrzeuge Heat exchange systems for motor vehicles
08/14/2014DE102010008474B4 Modellbasierte Diagnose von NOx-Sensor-Fehlfunktion für ein System für selektive katalytische Reduktion Model-based diagnosis of the NOx sensor malfunction for a system for selective catalytic reduction
08/14/2014DE102008014362B4 Lagermatte für einen Keramikkörper einer Abgasreinigungsanlage, insbesondere für eine Katalysatorträgeranordnung Bearing mat for a ceramic body an emission control system, particularly for a catalyst carrier assembly
08/14/2014DE102008010736B4 Metallkatalysator Metal catalyst
08/13/2014EP2765285A1 Heat exchanger equipped with thermal electric device for engine exhaust carbon dioxide collection system
08/13/2014EP2765245A1 Hydraulic drive system used in construction machine and provided with exhaust gas purification device
08/13/2014EP2764224A1 Internal combustion engine system and method for increasing the temperature in at least one part of the internal combustion engine system
08/13/2014EP2764221A1 Exhaust gas control apparatus for internal combustion engine
08/13/2014EP2764220A1 A method for monitoring an exhaust system
08/13/2014CN203769902U 新型消音器 The new muffler
08/13/2014CN203769897U 柴油发动机尾气处理尿素罐 Diesel engine exhaust treatment urea tank
08/13/2014CN203769896U 一种三元催化转化器 One kind of three-way catalytic converter
08/13/2014CN203769895U 一种三元催化器总成 Ternary catalytic assembly
08/13/2014CN203769894U 一种scr系统尿素箱及采用其的集成式车用scr装置 One kind scr system urea tank and uses its integrated vehicle scr device
08/13/2014CN203769893U 一种采用废气加热的scr系统尿素箱 One kind of exhaust gas using a urea tank heating system of the scr
08/13/2014CN203769892U 一种柴油机催化消声器 A diesel catalytic muffler
08/13/2014CN203769891U 防爆柴油机废气处理箱 Diesel exhaust gas treatment tank explosion
08/13/2014CN203769890U 新型结构的火花消除器 Spark new structure eliminator
08/13/2014CN203769889U 一种柴油机颗粒加载装置 A diesel particulate loading device
08/13/2014CN203769888U 双滤式汽车尾气净化器 Dual filter car exhaust purifiers
08/13/2014CN203769887U 一种过滤pm2.5和雾霾的消音器 A filter pm2.5 and haze muffler
08/13/2014CN203769886U 消音器 Silencer
08/13/2014CN203769885U 消音器 Silencer
08/13/2014CN203769884U 负离子气体净化机动车尾气、防矿道瓦斯爆炸装置 Anion vehicle exhaust gas purification, anti-mine gas explosion device channel
08/13/2014CN203769881U 一种方箱式催化消声器 One kind of square box catalytic muffler
08/13/2014CN203769880U 一种三元催化消声器 Ternary catalytic muffler
08/13/2014CN203764048U 一种烟气净化器 One kind of flue gas purification
08/13/2014CN103987933A 内燃机的排气净化装置 An internal combustion engine exhaust gas purification apparatus
08/13/2014CN103987932A 电加热式催化剂的故障检测装置 Electrically heated catalysts of a fault detection device
08/13/2014CN103987931A 内燃机及其控制方法 Internal combustion engine and control method
08/13/2014CN103987930A 工程机械 Construction Machinery
08/13/2014CN103987929A 内燃机的控制装置 Controlling an internal combustion engine
08/13/2014CN103987444A 用于包括scr催化剂的贫燃内燃机的排气系统 Scr exhaust system includes a catalyst for lean burn internal combustion engine of
08/13/2014CN103982279A 具有用于减少氮氧化物的选择性催化转化器的内燃机和运行所述类型内燃机的方法 Having a method for the selective reduction of nitrogen oxides in the catalytic converter of an internal combustion engine and operating the internal combustion engine of the type
08/13/2014CN103982278A 用于确定在容器中的物质的可供支配的量的方法和装置 Method and apparatus for determining the amount of a substance in a container for disposal of
08/13/2014CN103982277A 用于操作内燃发动机的方法 A method for operating an internal combustion engine
08/13/2014CN103982276A 水冷散热消音器 Water cooling silencer
08/13/2014CN103982275A 汽车消音器及用该汽车消音器降低尾气中烟尘和一氧化碳排放的方法 Car muffler and muffler reduce the use of the motor vehicle exhaust emissions of soot and carbon monoxide method
08/13/2014CN103982274A 侧取式净化消音器 Take-type purifier muffler side
08/13/2014CN103977792A 一种用于柴油机尾气碳烟催化燃烧的复合氧化物催化剂及制备方法 A diesel exhaust composite oxide catalyst and preparation method for the catalytic combustion of soot
08/13/2014CN102596441B 用于形成防污染装置外壳的设备和方法 Apparatus and method for forming the anti-pollution device housing
08/13/2014CN102472134B 排气净化装置 An exhaust gas purification apparatus
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