| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 03/20/2014 | US20140075920 Method and apparatus for treating exhaust gas |
| 03/20/2014 | DE112012002601T5 Katalysiertes Substrat und Abgassystem für Verbrennungsmotoren Catalyzed substrate and exhaust systems for internal combustion engines |
| 03/20/2014 | DE102013218444A1 Wärmetauscher Heat exchanger |
| 03/20/2014 | DE102013015319A1 Compensating device e.g. pulsation type compensating device for volume and pressure equalization in conduit system used in motor vehicle, has expansion structure which is fastened in form-fitting manner in interior of housing portion |
| 03/20/2014 | DE102013012193A1 Body, useful e.g. as motor vehicle air filter, comprises fluid channels e.g. filter element or catalyst element, that are arranged in flow of fluid, where fluid channels extend along longitudinal direction |
| 03/20/2014 | DE102012216923A1 Abgasanlage für ein Kraftfahrzeug Exhaust system for a motor vehicle |
| 03/20/2014 | DE102012216676A1 Exhaust aftertreatment device for internal combustion engine, has baffle plate comprising jet impact surface that impinges liquid upon actuation of injection valve, where surface tapers in flow direction of exhaust gas in exhaust passage |
| 03/20/2014 | DE102012216638A1 Einspritzventil und Abgasnachbehandlungsvorrichtung Injector and exhaust treatment device |
| 03/20/2014 | DE102012018408A1 Liquid supply system operating method for waste gas catalyst of motor car, involves filling aqueous solution in supply tank, and checking frost and deflation of spacer according to shutdown state of motor of motor car |
| 03/20/2014 | DE102010019988B4 Steuersystem zur vorhersage des verfügbaren regenerationsvolumens eines elektrisch beheizten partikelfilters Control system to predict the available volume of an electrically heated particulate filter regeneration |
| 03/20/2014 | DE102006021737B4 Filterelement für einen Rußpartikelfilter einer Brennkraftmaschine Filter element for a particulate filter of an internal combustion engine |
| 03/19/2014 | EP2708712A1 Exhaust gas heat exchanger |
| 03/19/2014 | EP2708711A1 Exhaust gas heat exchanger |
| 03/19/2014 | EP2708710A2 Fluid distribution system and components thereof |
| 03/19/2014 | EP2708709A1 Device for treating polluting emissions of a heat engine by catalytic reduction which does not require an on-board reducer |
| 03/19/2014 | EP2708708A1 Exhaust gas heat exchanger |
| 03/19/2014 | EP2708274A1 Wet exhaust gas purification device |
| 03/19/2014 | EP2707585A1 Method for regenerating nox storage catalytic converters of diesel engines with low-pressure egr |
| 03/19/2014 | EP2707580A1 Secondary air system diagnostic test |
| 03/19/2014 | EP2707579A1 Supply tank and functional unit therefor |
| 03/19/2014 | EP2707118A1 Catalyzed soot filter with layered design |
| 03/19/2014 | CN203488231U Diesel vehicle tail gas clean-up processing device |
| 03/19/2014 | CN203488230U Emission control system |
| 03/19/2014 | CN203488229U Diesel generating set smoke purifier and particle catcher |
| 03/19/2014 | CN103649501A Exhaust gas purification device for internal combustion engine |
| 03/19/2014 | CN103649483A Exhaust gas purification assembly |
| 03/19/2014 | CN103649482A Dosing system and 3/2 directional valve for a dosing system |
| 03/19/2014 | CN103649481A Method for the dynamic detection of leakages for scr catalytic converters |
| 03/19/2014 | CN103649480A Method for repriming a system for injecting a liquid additive in an exhaust system of a motor vehicle |
| 03/19/2014 | CN103649479A Fluid cooled injector and exhaust aftertreatment system, vehicle, and method using a fluid cooled injector |
| 03/19/2014 | CN103649422A Working machine |
| 03/19/2014 | CN103648617A Metal filter for purifying exhaust gas from ship, and preparation method thereof |
| 03/19/2014 | CN103648607A Catalyzed soot filter with layered design |
| 03/19/2014 | CN103648605A Ceramic honeycomb filter and method for manufacturing same |
| 03/19/2014 | CN103648195A Manufacturing method of electric heating wire used for heating exhaust pipe |
| 03/19/2014 | CN103644020A Urea water solution spraying rate control method of diesel SCR system |
| 03/19/2014 | CN103644019A Tail gas pipeline capable of generating electricity efficiently |
| 03/19/2014 | CN103644015A Engine |
| 03/19/2014 | CN103644014A Regenerative aluminum-containing silicon carbide fibrofelt microparticle catcher and manufacturing method thereof |
| 03/19/2014 | CN103638812A Application method for 1.5Pt/Al2O3-Mn2O3 catalyst |
| 03/19/2014 | CN102472139B Exhaust-gas denitration system, ship equipped therewith, and method for controlling exhaust-gas denitration system |
| 03/19/2014 | CN102159807B Exhaust system for a lean burn IC engine |
| 03/18/2014 | US8676475 Method for regenerating a diesel particulate filter |
| 03/18/2014 | US8673229 Compositions containing biosoluble inorganic fibers and micaceous binders |
| 03/18/2014 | US8673044 Process for producing aluminum titanate-based ceramics body |
| 03/18/2014 | US8671904 Cylinder head for an internal combustion engine, with integrated exhaust manifold and subgroups of exhaust conduits merging into manifold portions which are superimposed and spaced apart from each other |
| 03/18/2014 | US8671669 Exhaust gas cooler for a motor vehicle |
| 03/18/2014 | US8671667 Exhaust purification system of internal combustion engine |
| 03/18/2014 | US8671666 System and apparatus for enhancing exhaust aftertreatment startup emissions control |
| 03/18/2014 | US8671665 Exhaust gas purifying apparatus for internal combustion engine |
| 03/18/2014 | US8671664 System for purging a device |
| 03/18/2014 | US8671663 Method and metering system for reducing pollutants in motor vehicle exhaust gases |
| 03/18/2014 | US8671662 Exhaust gas purifying system and exhaust gas purifying method using the same |
| 03/18/2014 | US8671661 Exhaust gas purification method and exhaust gas purification system |
| 03/18/2014 | US8671660 Catalyst degradation determination device for exhaust purification system |
| 03/13/2014 | WO2014039538A1 Improved exhaust gas recirculation apparatus and method for forming same |
| 03/13/2014 | WO2014039167A1 Reagent injector with crimped pintle |
| 03/13/2014 | WO2014038724A1 Exhaust Purification System of Internal Combustion Engine |
| 03/13/2014 | WO2014038690A1 Silicoaluminophosphate salt and nitrogen oxide reduction catalyst including same |
| 03/13/2014 | WO2014038550A1 Control system for internal combustion engine |
| 03/13/2014 | WO2014038294A1 Exhaust gas purification catalyst, exhaust gas purification monolith catalyst, and method for producing exhaust gas purification catalyst |
| 03/13/2014 | WO2014038088A1 Exhaust scrubbing device of internal combustion engine |
| 03/13/2014 | WO2014038084A1 Control device for additive supply systems |
| 03/13/2014 | WO2014038067A1 Additive supply device for internal combustion engines |
| 03/13/2014 | WO2014037645A1 Method for detecting the positioning direction of an asymmetric particle filter |
| 03/13/2014 | WO2014037210A1 Plastic tank for an operating fluid |
| 03/13/2014 | WO2014037209A1 Device for delivering a liquid additive |
| 03/13/2014 | WO2014037144A1 Measurement element and method for differentiating various kinds of liquids |
| 03/13/2014 | WO2013164548A3 Method for treating exhaust gases of a supercharged engine comprising exhaust-gas recirculation |
| 03/13/2014 | WO2012109308A3 System and method for treatment of gases with reducing agents generated using steam reforming of diesel fuel |
| 03/13/2014 | US20140074386 Predictive aftertreatment scheduling for a vehicle |
| 03/13/2014 | US20140072491 Catalytic converter apparatus |
| 03/13/2014 | US20140072490 Extruded scr filter |
| 03/13/2014 | US20140072478 Exhaust treatment device of diesel engine |
| 03/13/2014 | US20140069097 Exhaust purification system for internal combustion engine |
| 03/13/2014 | US20140069087 Mixing device in an exhaust gas pipe |
| 03/13/2014 | US20140069085 Method and internal combustion engine system for keeping an exhaust gas aftertreatment system within its working temperature range |
| 03/13/2014 | US20140069084 Metering System for Spraying a Urea Solution into the Exhaust Gas Stream of an Internal Combustion Engine |
| 03/13/2014 | US20140069083 Booster air heater for high moisture fuels |
| 03/13/2014 | US20140069082 EGR Control in Engine Equipped With Cylinders Having Dual Exhaust Valves |
| 03/13/2014 | US20140069081 Differential pressure-based enablement of a particulate filter diagnostic |
| 03/13/2014 | US20140069080 Catalyst heating with exhaust back-pressure |
| 03/13/2014 | DE19607284B4 Verfahren zum Erfassen und Dokumentieren von abgasrelevanten Fehlfunktionen eines Fahrzeugs A method for detecting and documenting emission-related malfunctions of a vehicle |
| 03/13/2014 | DE112007000298B4 Auspuffelement für Anlage zum Ausströmen von Gasen Element for exhaust system for the discharge of gases |
| 03/13/2014 | DE102013218258A1 Abgasreinigungssystem für einen Verbrennungsmotor An exhaust gas purification system for an internal combustion engine |
| 03/13/2014 | DE102013217931A1 Elektrisch beheizter Katalysator mit Abwärmerückgewinnung An electrically heated catalyst with waste heat recovery |
| 03/13/2014 | DE102012216283A1 Pneumatically operated diaphragm pump for proportioning aid to post-treatment of exhaust gas from combustion engine of motor car, has switchable single piloted valve for moving conveying element arranged in element space |
| 03/13/2014 | DE102012020828A1 Internal combustion engine i.e. 4-cylinder in-line diesel engine for passenger car, has control valve arranged between exhaust lines, and performing control of exhaust gas volumetric flow, which is conductible through each exhaust line |
| 03/13/2014 | DE102012017930A1 Internal combustion engine e.g. diesel engine, has feeding equipment provided with combustible gas for feeding gas for operation of engine, and comprising feeding aperture that opens into exhaust gas recirculation line |
| 03/13/2014 | DE102011122165B4 Verfahren zur Bestimmung einer Rußpartikelfiltereffizienz eines Rußpartikelfilters Method for determining a particulate filter efficiency of a particulate filter |
| 03/13/2014 | DE102006035311B4 Abgasreinigungssystem für eine Brennkraftmaschine An exhaust gas purification system for an internal combustion engine |
| 03/12/2014 | EP2706208A1 A fluid feeding device for an exhaust system of an internal combustion diesel engine provided with exhaust gas after-treatment |
| 03/12/2014 | EP2706207A1 Exhaust purification device of internal combustion engine |
| 03/12/2014 | EP2706206A1 Exhaust treatment device for a diesel engine |
| 03/12/2014 | EP2705231A1 Exhaust temperature control |
| 03/12/2014 | EP2705230A1 Exhaust line and vehicle fitted with this line |
| 03/12/2014 | EP2705229A1 Injector for metering reducing agent to the exhaust gas of an internal combustion engine |
| 03/12/2014 | EP2705228A1 Electromagnetic actuator, in particular for operating a pump |
| 03/12/2014 | EP2705227A1 Method for operating a motor vehicle diesel engine |
| 03/12/2014 | EP2705226A1 Exhaust system for a diesel engine |