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)
06/2012
06/28/2012WO2012085053A1 Engine exhaust gas additive storage system
06/28/2012WO2012084156A1 Internal combustion engine and method for operating same
06/28/2012WO2012084091A1 Exhaust system with hc adsorber and parallel exhaust-gas catalytic converter, and vehicle having an exhaust system of said type
06/28/2012WO2011077703A9 Exhaust purification device
06/28/2012US20120166062 Motor vehicle with an exhaust gas retreatment system and method for operating the motor vehicle
06/28/2012US20120163996 Hydraulic Drive Device of Hydraulic Operating Machine
06/28/2012US20120160937 Metering module for a liquid reducing agent
06/28/2012US20120159938 Method of Making Membrane Filter
06/28/2012US20120159937 Exhaust gas treatment device for diesel engine
06/28/2012US20120159936 Exhaust pipe
06/28/2012US20120159935 Perovskite-based catalysts, catalyst combinations and methods of making and using the same
06/28/2012US20120159934 Control system for internal combustion engine
06/28/2012US20120159933 Modeling catalyst exotherm due to blowthrough
06/28/2012US20120159932 Arrangement and method for operating an exhaust gas aftertreatment device
06/28/2012US20120159931 Exhaust system and heating-up method
06/28/2012US20120159930 Exhaust Particulate Filter System And Operating Method Therefor
06/28/2012US20120159929 Exhaust particulate filter system and methods
06/28/2012US20120159928 System and method for introducing a reductant agent
06/28/2012US20120159927 Perovskite oxide compounds for use in exhaust aftertreatment systems
06/28/2012DE112009004910T5 Abgasrückführsystem Exhaust gas recirculation system
06/28/2012DE102011121280A1 Perowskitoxidverbindungen zur Verwendung in Abgasnachbehandlungssystemen Perowskitoxidverbindungen for use in treatment systems
06/28/2012DE102011121222A1 Katalysatoren auf Perowskitbasis, Katalysatorkombinationen und Verfahren zur Herstellung und Verwendung derselben Perovskite catalysts, catalyst combinations and methods of making and using the same
06/28/2012DE102011084986A1 Abgasemissionssteuerungsvorrichtung für eine brennkraftmaschine Exhaust emission control device for an internal combustion engine
06/28/2012DE102011011913A1 Abgasreinigungseinrichtung Flue gas cleaning device
06/28/2012DE102010064264A1 Electromagnetically actuated valve, particularly injection valve for injection system of internal combustion engine, has spring element arranged in area of valve closing body
06/28/2012DE102010064175A1 Einspritzsystem, Brennkraftmaschine und Verfahren zum Betrieb eines Einspritzsystems Injection, internal combustion engine and method for operating an injection system
06/28/2012DE102010064020A1 Abgasanlage und Aufheizverfahren Exhaust system and heating method
06/28/2012DE102010061598A1 Verfahren zur Reinigung von Partikelfiltern A method for cleaning particulate filters
06/28/2012DE102010056399A1 Kraftfahrzeug mit einem Abgasnachbehandlungssystem und Verfahren zum Betreiben des Kraftfahrzeuges Motor vehicle with an exhaust aftertreatment system and method of operating the motor vehicle
06/28/2012DE102010056314A1 Vorrichtung zum Verteilen von Fluiden in Abgasanlagen An apparatus for distributing fluids in exhaust systems
06/28/2012DE102010056281A1 Abgasanlage mit HC-Adsorber und parallelem Abgaskatalysator sowie Fahrzeug mit einer solchen Abgasanlage Exhaust system with HC adsorber catalyst and vehicle exhaust and parallel with such an exhaust system
06/28/2012DE102010056062A1 Abgasreinigungsvorrichtung Exhaust gas purification device
06/28/2012DE102010055915A1 Device for distributing gas streams of internal combustion engine of vehicle, accumulates exhaust gases by reducing flow rate of dosing/bypass valves towards internal combustion engine based on operating state of engine
06/28/2012DE102010055640A1 Verfahren und Steuereinrichtung zur Ermittlung einer Rußbeladung eines Partikelfilters A method and control device for determining a soot loading of a particulate filter
06/28/2012DE102010055548A1 Verbrennungskraftmaschine und Verfahren zum Betreiben derselben Internal combustion engine and method of operating the same
06/28/2012DE102010055520A1 Konfektionierte Medienleitung sowie Verwendung in einem SCR-Katalysator-System Assembled media management and use in an SCR catalyst system
06/28/2012DE102009056460B4 Verfahren zum Steuern des Betriebs eines Motors mit Funkenzündung und Direkteinspritzung A method of controlling operation of an engine with spark ignition and direct injection
06/28/2012DE10064278B4 Abgasemissions-Steuervorrichtung für die Verwendung in einer Brennkraftmaschine Exhaust emission control apparatus for use in an internal combustion engine
06/27/2012EP2469062A2 Air-fuel ratio control system and air-fuel ratio control method of internal combustion engine
06/27/2012EP2469051A1 Waste gas cleaning device
06/27/2012EP2469050A1 Diesel engine
06/27/2012EP2469049A1 Exhaust-treatment device for a diesel engine
06/27/2012EP2467579A2 Internal combustion engines
06/27/2012EP2395223B1 Internal combustion engine exhaust purifying device and exhaust purifying method
06/27/2012EP2246535B1 Exhaust emission control device for internal combustion engine
06/27/2012EP2182188B1 Exhaust purification device for internal combustion engine
06/27/2012EP2132420B1 Injector and system for dosing reducing agent
06/27/2012EP1959109B1 Device for cleaning exhaust gas of internal combustion engine
06/27/2012EP1947307B1 Exhaust purifier
06/27/2012EP1835136B1 Structure of reducer container
06/27/2012EP1809404B1 Filtration plate for a particle filter
06/27/2012CN202284492U 一种发电机组的湿式排烟二级消音器 A wet-gas generating sets of secondary silencer
06/27/2012CN202284490U 汽车尿素箱传感器总成 Automotive urea tank sensor assembly
06/27/2012CN202284489U Emission reduction device for diesel generator set
06/27/2012CN102518496A Method and system for controlling urea injecting quantity
06/27/2012CN102518495A Diesel vehicle tail gas particle filter
06/27/2012CN102513165A Efficient method for coating tail gas clean-up three-way catalyst
06/27/2012CN101956594B Engine waste gas energy utilization device and automobile using same
06/27/2012CN101680331B Exhaust gas purification system for internal combustion engine
06/27/2012CN101660439B Regeneration controller of diesel vehicle tail gas processor
06/27/2012CN101542095B Hybrid vehicle and its control method
06/27/2012CN101522281B Ceramic honeycomb filter and method for manufacturing the same
06/27/2012CN101415489B Exhaust gas purifying catalyst and method for producing the same
06/27/2012CN101251035B Variable geometry exhaust cooler
06/27/2012CN101076391B Granule trap with coatings regenerated by nitrogen dioxide
06/27/2012CN101008334B Holding seal member for exhaust gas purifying body, exhaust gas purifier, and method for manufacturing holding sael member
06/26/2012US8209108 Fuel injection device and control method therefor
06/26/2012US8206656 Freezable-liquid dispenser for motor vehicles
06/26/2012US8205602 System and method of controlling an amount of condensation in an engine air intake system
06/26/2012US8205443 Heat exchanging systems for motor vehicles
06/26/2012US8205442 Low restriction hydrocarbon trap assembly
06/26/2012US8205441 Zone heated inlet ignited diesel particulate filter regeneration
06/26/2012US8205440 Intrusive SCR efficency testing systems and methods for vehicles with low temperature exhaust gas
06/26/2012US8205439 Electrically heated particulate filter with zoned exhaust flow control
06/26/2012US8205438 Catalyst warming-up control device
06/26/2012US8205437 On board diagnostic system
06/26/2012US8205436 Unintended exothermal reactions monitoring for diesel after-treatment systems
06/26/2012US8205435 Deterioration determination device for catalyst, catalyst deterioration determining method, and engine control unit
06/21/2012WO2012082531A1 Production of carbon dioxide from synthesis gas
06/21/2012WO2012082268A2 Machine, exhaust particulate filter system, and method
06/21/2012WO2012081773A1 Sensor unit for urea tank having return pipe for thawing frozen water
06/21/2012WO2012081464A1 DEVICE FOR DIAGNOSING CAUSES OF DECREASES IN NOx CONVERSION EFFICIENCY
06/21/2012WO2012081463A1 Dpf system
06/21/2012WO2012081462A1 Exhaust-pipe injection system
06/21/2012WO2012081461A1 Dpf system
06/21/2012WO2012081460A1 Dpf system
06/21/2012WO2012081290A1 Exhaust gas purification device for diesel engine using heavy-oil or lower quality fuel
06/21/2012WO2012081152A1 Pump device
06/21/2012WO2012081101A1 Vehicle and method for controlling same
06/21/2012WO2012081094A1 Device for detecting malfunction in electrically heated catalyst
06/21/2012WO2012081062A1 Exhaust heating device for internal combustion engine and control method therefor
06/21/2012WO2012081061A1 Exhaust heating device for internal combustion engine and control method therefor
06/21/2012WO2012080608A1 Exhaust line for a motor vehicle, and method for purifying the exhaust gases produced by a heat engine with which said vehicle is provided
06/21/2012WO2012080606A1 Method for purifying the exhaust gases produced by a combustion engine with which a motor vehicle is fitted
06/21/2012WO2012080585A1 Exhaust line with device for injecting gaseous reagent
06/21/2012WO2012080147A1 Liquid extraction module, liquid tank
06/21/2012WO2012080136A1 Liquid removal module for removing liquid from a liquid tank, and liquid tank
06/21/2012WO2012080132A1 Liquid extraction module, liquid tank
06/21/2012WO2012080129A1 Tank insert module, liquid tank
06/21/2012WO2012080000A1 Method and device for carrying out a zero point adaptation of a lambda probe of an internal combustion engine
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