| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 02/02/2012 | DE102011079702A1 Kontaminationsdetektion im kraftstoffsystem Contamination detection in the fuel system |
| 02/02/2012 | DE102010038759A1 Device for controlling fuel-operated burner utilized for heating flow of gas in combustion engine of e.g. motor car, has controller area network bus interface connected to controller for controlling device based on signal inputs from sensor |
| 02/02/2012 | DE102010036661A1 Drive device for vehicle e.g. motor car, has compressor with compressing unit that is connected to rotary drive component within motor case of internal combustion engine |
| 02/02/2012 | DE102010036660A1 Driving apparatus for vehicle e.g. hybrid vehicle, has impeller blades provided at adjustable angle of incidence in a state rotatably mounted relative to drive component of apparatus |
| 02/02/2012 | DE102010036659A1 Internal combustion engine comprises several working cylinders and several combustion chambers, each of which is connected or closed by an outlet valve with an outlet duct and an inlet valve with an inlet duct to open and close |
| 02/02/2012 | DE102010033038A1 System for injecting reducing agent into effluent stream of e.g. diesel engine of motor vehicle, has electrical heating element that is arranged between reducing agent pump and nozzle for vaporizing reducing agent |
| 02/02/2012 | DE102010032578A1 Ansteueranordnung für ein Sekundärluftventil Drive arrangement for a secondary air valve |
| 02/02/2012 | DE102010032576A1 Vorrichtung zur motornahen Abgasbehandlung Apparatus for close-gas treatment |
| 02/02/2012 | DE102009010888B4 Verfahren und Vorrichtung zur Steuerung eines SCR-Abgasnachbehandlungssystems einer Brennkraftmaschine Method and apparatus for controlling an SCR exhaust aftertreatment system of an internal combustion engine |
| 02/01/2012 | EP2413205A1 Controller for plant |
| 02/01/2012 | EP2412956A2 Exhaust gas post processing system and control method thereof |
| 02/01/2012 | EP2412947A1 Control assembly for a secondary air value |
| 02/01/2012 | EP2412946A1 Method intended for reducing the amount of NOx in the exhaust fumes of a motor vehicle |
| 02/01/2012 | EP2412437A1 Exhaust gas purifying catalyst for saddle type vehicle |
| 02/01/2012 | EP2412420A1 Honeycomb filter and method for producing honeycomb filter |
| 02/01/2012 | EP2412419A1 Honeycomb filter and method for producing honeycomb filter |
| 02/01/2012 | EP2411648A1 Method for monitoring pollutant emissions of a combustion engine |
| 02/01/2012 | EP2411647A1 Method for monitoring pollutant emissions from a combustion engine, power train, and vehicle fitted with said power train |
| 02/01/2012 | EP2411646A1 Method for controlling an exhaust gas temperature |
| 02/01/2012 | EP2411639A1 An improved exhaust filter |
| 02/01/2012 | EP2411638A1 Honeycomb body for an exhaust gas purification system |
| 02/01/2012 | EP2411637A1 Working fluid unit containing a temperature-sensitive vehicle working fluid |
| 02/01/2012 | EP2411636A1 Method for feeding reducing agent into an exhaust gas system and corresponding exhaust gas system |
| 02/01/2012 | EP2411635A1 Method for operating a reducing agent supply system |
| 02/01/2012 | EP2411634A1 System for introducing fuels into the exhaust tract of a motor vehicle, and fuel vaporizer for the same |
| 02/01/2012 | EP2324219B1 Malfunction diagnostic device for exhaust gas control device |
| 02/01/2012 | EP2262988B1 Malfunction diagnosis device for exhaust gas purification system and malfunction diagnosis method therefor |
| 02/01/2012 | EP2224108B1 Exhaust emission control device |
| 02/01/2012 | CN202132104U 低排放低噪音柴油发电机组 Low emissions and low noise diesel generator set |
| 02/01/2012 | CN202132095U 汽车排气歧管 Automobile exhaust manifold |
| 02/01/2012 | CN202132089U 摩托车用二次补气阀 Motorcycle secondary fill valve |
| 02/01/2012 | CN202132088U Universal SCR spraying system |
| 02/01/2012 | CN202132087U CO2 absorbing device for tail gas of oil-fired machine |
| 02/01/2012 | CN102341590A ARRANGEMENT FOR COOLING OF RECIRCULATING EXHAUST GASES OF inner COMBUSTION ENGINE |
| 02/01/2012 | CN102341577A Catalyst converter device ? |
| 02/01/2012 | CN102341576A Method for operating device for cleaning exhaust having heating apparatus |
| 02/01/2012 | CN102341575A Reducing agent tank |
| 02/01/2012 | CN102341574A Operating fuel tank |
| 02/01/2012 | CN102341573A Diesel engine system and method and apparatus for handling diesel engine exhaust |
| 02/01/2012 | CN102341174A Catalyst For Purification Of Exhaust Gas |
| 02/01/2012 | CN102341172A Exhaust gas purification catalyst and process for producing same |
| 02/01/2012 | CN102337986A Tail gas ultra-high-pressure homogeneous deflagration zero-discharge assisting energy-saving machine main piece device |
| 02/01/2012 | CN102337953A Method operating a diesel particulate filter |
| 02/01/2012 | CN102337952A High-efficiency power generation device by utilizing automobile tail gas |
| 02/01/2012 | CN102337950A Vehicle urea SCR (Selective Catalyctic Reduction) system and static mixer thereof |
| 02/01/2012 | CN102337949A Fire arrestor for internal combustion engine |
| 02/01/2012 | CN102337948A Reduction system of exhaust gas pollution and its monitoring method |
| 02/01/2012 | CN101583779B 废气净化系统的控制方法以及废气净化系统 Control method for an exhaust gas purification system and the exhaust gas purification system |
| 02/01/2012 | CN101568416B 封孔蜂窝结构体的制造方法 The method of manufacturing a plugged honeycomb structure of the |
| 02/01/2012 | CN101529068B 混合动力车及其控制方法 Hybrids and control method |
| 02/01/2012 | CN101460230B 蜂窝陶瓷结构体及蜂窝陶瓷结构体的制造方法 The method of manufacturing a ceramic honeycomb structure and ceramic honeycomb structure |
| 02/01/2012 | CN101443291B 抗裂陶瓷蜂窝体结构 Crack the ceramic honeycomb structure |
| 02/01/2012 | CN101144408B 具有燃料电池部分和催化转化部分的催化装置 Catalytic device and catalytic conversion of the fuel cell portion has a portion |
| 01/31/2012 | US8108154 NOx emission estimation systems and methods |
| 01/31/2012 | US8105560 System for treating a gas stream |
| 01/31/2012 | US8105559 Thermally regenerable nitric oxide adsorbent |
| 01/31/2012 | US8105543 Silicon carbide based structure for filtrating gas |
| 01/31/2012 | US8105534 Process and system for purifying gases |
| 01/31/2012 | US8104456 Method and arrangement for exhaust-gas recirculation in an internal combustion engine |
| 01/31/2012 | US8104272 Exhaust purifying system for internal combustion engine |
| 01/31/2012 | US8104271 Exhaust purification device and exhaust purification method of internal combustion engine |
| 01/31/2012 | US8104270 Electrically heated particulate filter preparation methods and systems |
| 01/31/2012 | US8104269 Catalytic combustor strategy using HC adsorber |
| 01/31/2012 | US8104268 Method for operating a metering valve and device for performing the method |
| 01/31/2012 | US8104267 Exhaust emission control device |
| 01/31/2012 | US8104266 Exhaust purification device of internal combustion engine |
| 01/31/2012 | DE202010017505U1 Abgasreinigungsvorrichtung Exhaust gas purification device |
| 01/26/2012 | WO2012012506A2 Dosing system having recirculation heating and vacuum draining |
| 01/26/2012 | WO2012011584A1 Alignment method and honeycomb filter production method |
| 01/26/2012 | WO2012011583A1 Alignment device, alignment method, and honeycomb filter production method |
| 01/26/2012 | WO2012011582A1 Alignment mask |
| 01/26/2012 | WO2012011195A1 Exhaust gas purification device for internal combustion engine |
| 01/26/2012 | WO2012011148A1 Exhaust gas purification device for internal combustion engine |
| 01/26/2012 | WO2011126256A3 Large-capacity metal catalyst carrier and catalytic converter using same |
| 01/26/2012 | WO2011119514A3 Control strategy for heated fluid lines |
| 01/26/2012 | US20120020868 Process and installation for producing substitute gas |
| 01/26/2012 | US20120020858 High-efficiency catalytic converters for treating exhaust gases |
| 01/26/2012 | US20120020857 Dosing system having recirculation heating and vacuum draining |
| 01/26/2012 | US20120017587 Control system of internal combustion engine |
| 01/26/2012 | US20120017576 Exhaust system |
| 01/26/2012 | US20120017574 Strap for securing exhaust treatment device |
| 01/26/2012 | US20120017573 Exhaust treatment device of diesel engine |
| 01/26/2012 | US20120017572 Temperature raising system for an exhaust gas purification catalyst |
| 01/26/2012 | US20120017571 Method for metering a reagent into an exhaust gas duct and device for carrying out the method |
| 01/26/2012 | US20120017570 Ash Detection In Diesel Particulate Filter |
| 01/26/2012 | US20120017569 Exhaust System with Reactive Heating System |
| 01/26/2012 | US20120017568 Ammonia sensor control, with nox feedback, of an scr aftertreatment system |
| 01/26/2012 | US20120017567 Transient compensation control of an scr aftertreatment system |
| 01/26/2012 | DE112009001355T5 System zur Behandlung eines Gasstroms System for treating a gas stream |
| 01/26/2012 | DE102011015772A1 Exhaust gas system for treating exhaust gas from internal combustion engine in vehicle, has decoupling element provided downstream to inlet to reduce transmission of vibration to exhaust gas tube, and inner tube provided in area of element |
| 01/26/2012 | DE102011008380B3 Abgaskatalysatorsystem und Verfahren zum Betreiben eines Abgaskatalysators Exhaust gas catalyst system and method for operating an exhaust gas catalyst |
| 01/26/2012 | DE102010039493A1 Device for selective catalytic reduction of nitrogen oxides in exhaust gas of internal combustion engine, has conveying device i.e. feed pump, and metering device introducing pollutant-reducing medium into exhaust gas |
| 01/26/2012 | DE102010038394A1 Verfahren zur Dosierung eines Reagenzmittels in einen Abgaskanal und Vorrichtung zur Durchführung des Verfahrens Method for dosing a reagent into an exhaust gas duct and a device for carrying out the method |
| 01/26/2012 | DE102010038361A1 Method for measuring temperature of ammonia contained in reducing agent tank of selective catalytic reduction catalyst system for motor car, involves forming predictor from conductance, and evaluating predictor for concluding temperature |
| 01/26/2012 | DE102010032269A1 Dosing system for injecting reducing agent into exhaust stream for selective catalytic reduction of nitrogen oxide emitted from diesel engine of commercial vehicle, has flow channel sensors measuring fluid state quantities |
| 01/26/2012 | DE102010031986A1 Apparatus for treatment of exhaust gas particles, particularly for internal combustion engine, has particle agglomeration arrangement with flow guiding surface for guiding of exhaust gas |
| 01/26/2012 | DE102010031852A1 Abgasanlage mit reaktivem Heizsystem Exhaust system with reactive heating system |
| 01/26/2012 | DE102010031660A1 Method for operating dosing system for selective catalytic reduction catalyst converter of combustion engine of e.g. car, involves opening relief valve and dosing module after termination of dosing process |
| 01/26/2012 | DE102010031655A1 Method for operating pressure-regulated dosing system for selective catalytic reduction catalyzer, utilizing dosing system which comprises dosing valve and actuator, particularly pump motor for uptitration of fluid reducing agent solution |
| 01/26/2012 | DE102010031651A1 Device for dosing i.e. aqueous urea solution, into selective catalytic reduction catalyst in exhaust gas region of combustion engine in motor car, has stop valve arranged upstream to dosing valve and controllable by signal of control device |