| Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059) |
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| 06/20/2013 | US20130152550 Method and system for diesel particle filter regeneration |
| 06/20/2013 | US20130152548 Automotive catalytic aftertreatment system |
| 06/20/2013 | US20130152547 Toroidal Combustion Chamber With Side Injection |
| 06/20/2013 | US20130152546 Particulate Matter Detection Strategy In Exhaust Filter |
| 06/20/2013 | US20130152545 Diesel eission fluid quality detection system and method |
| 06/20/2013 | US20130152532 Beta-spodumene-cordierite composition, article, and method |
| 06/20/2013 | DE19928974B4 Abgasanlage für eine Dieselbrennkraftmaschine Exhaust system for a diesel internal combustion engine |
| 06/20/2013 | DE102012223021A1 Katalytisches automobilnachbehandlungssystem Automotive catalytic after-treatment system |
| 06/20/2013 | DE102012022988A1 Filter device i.e. diesel particle filter, for use in internal combustion engine, has waving and smooth layers wound in spiral-shape, where wavelength in waving layer increases from inward to outward with increased distance to axis |
| 06/20/2013 | DE102011121383A1 Isolierte Abgasleitung für eine Brennkraftmaschine Isolated exhaust pipe for an internal combustion engine |
| 06/20/2013 | DE102011121061A1 Matrix und Verfahren zu ihrer Herstellung Matrix and methods for their preparation |
| 06/20/2013 | DE102011105626B4 Verfahren zur Steuerung eines Einspritzsystems für Selektive Katalytische Reduktion A method for controlling an injection system for selective catalytic reduction |
| 06/20/2013 | DE102011104231B4 Systeme zur Steuerung der Abreicherung eines Katalysators für selektivekatalytische Reduktion (SCR) Systems for controlling the depletion of a catalyst for selective catalytic reduction (SCR) |
| 06/20/2013 | DE102011089291A1 Filter element for filtering e.g. fuel, in fuel supply system of e.g. passenger car, has filter membrane comprising multiple layers for filtering fluid, and passage for passing pressure-dependant fluid filtered by layers of membrane |
| 06/20/2013 | DE102011088879A1 Filter e.g. fuel filter for motor car, has heater that includes heating wire stretched between two supports which are integrated with filter element |
| 06/20/2013 | DE102011088876A1 Filter device for use as fuel filter at motor car, has heater for heating flowing medium through filter housing, and connector provided for electrically contacting heater into which temperature sensor is integrated |
| 06/20/2013 | DE102011088712A1 Method of heating delivery module in selective catalytic reduction catalyst system for car engine, involves controlling temperature of magnetic coil to given value by pulse width modulation drive in thawing-out phase of catalyst system |
| 06/20/2013 | DE102011088705A1 Method for dosing reducing agent solution in selective catalytic reduction-catalyst system, involves detecting whether possibility of pressure drop in pressure line of selective catalytic reduction-catalyst system |
| 06/20/2013 | DE102011088704A1 Method for determining end point of armature movement of magnet armature of reciprocating piston diaphragm pump in motor car, involves determining end point of armature movement from path and correction value in pressurized state of pump |
| 06/20/2013 | DE102011088703A1 Method for measuring current flow of reciprocating pump in conveying module of silicon-controlled rectifier catalytic system of internal combustion engine, involves measuring main voltage simultaneously with measurement of current flow |
| 06/20/2013 | DE102011088699A1 Electrical reciprocating piston pump i.e. reciprocating piston membrane pump, controlling method, for e.g. dosing module of selective catalytic reduction-catalyst system, involves determining piston's position from change of current profile |
| 06/20/2013 | DE102011088684A1 Entnahmeeinrichtung für eine Tankeinrichtung eines Kraftfahrzeugs sowie Tankeinrichtung Removal device for a tank means a motor vehicle and tank means |
| 06/20/2013 | DE102011088679A1 Pumpeinheit Pumping unit |
| 06/20/2013 | DE102011088670A1 Overrun barrier, particularly for exhaust gas aftertreatment system for reducing nitrogen oxide in exhaust gas of internal combustion engine, has pressure line, injection port and storage chamber, in which valve element is received |
| 06/20/2013 | DE102011088659A1 Vorrichtung zum Befestigen eines Dosierventils A device for fixing a metering |
| 06/20/2013 | DE102011088651A1 Device for fixing dispensing valve to exhaust gas pipe of exhaust system used in motor car, has clamping ring that is provided for axially securing a dispensing valve to exhaust system by screw |
| 06/20/2013 | DE102011088591A1 Device for damping pressure fluctuations and for receiving ice pressure in volume of operative or auxiliary material, has housing and deformable membrane, which forms medium-carrying space together with housing in condition |
| 06/20/2013 | DE102011088569A1 Vorrichtung und Verfahren zum Verdampfen eines Fluids in einem Abgasstrang Apparatus and method for evaporating a fluid into an exhaust line |
| 06/20/2013 | DE102011088549A1 Dosing module for introducing reducing agent into exhaust gas treatment system of internal combustion engine, has passive valve for controlling flow of cooling medium through channels based on dosing module temperature |
| 06/20/2013 | DE102011056689A1 Exhaust gas catalytic converter for use in exhaust gas after-treatment system of motor car, has catalyst element positioned in central region, where catalyst element or engine is heatable to defined temperature using heating device |
| 06/19/2013 | EP2604832A1 Method for optimising the process of combustion of polluting particles emitted by a heat engine of a vehicle |
| 06/19/2013 | EP2604341A1 Matrix and method for its production |
| 06/19/2013 | EP2603688A1 Injection device |
| 06/19/2013 | EP2603683A1 Arrangement and method for controlling the quantity of a reductant introduced into an exhaust line of an internal combustion engine |
| 06/19/2013 | EP2603682A1 Arrangement for injecting a reductant into an exhaust line of an internal combustion engine |
| 06/19/2013 | EP2603681A1 Reservoir for a liquid medium having a suction device and a filter unit |
| 06/19/2013 | EP2603680A1 Injection device for introducing a urea solution into the exhaust tract of an internal combustion engine |
| 06/19/2013 | EP2603679A1 Injection device |
| 06/19/2013 | EP2603678A1 Method and apparatus for reducing soot particles in the exhaust gas of an internal combustion engine |
| 06/19/2013 | EP2603677A1 Holder for at least one electrode in an exhaust-gas line |
| 06/19/2013 | EP2603676A2 Mounting mat with flexible edge protection and exhaust gas treatment device incorporating the mounting mat |
| 06/19/2013 | CN203009100U Exhaust gas recirculation device for supercharged diesel engine |
| 06/19/2013 | CN203009055U Discharge control system of engine |
| 06/19/2013 | CN203009018U Tubular-beam type urea box support welding assembly |
| 06/19/2013 | CN203009017U Exhaust catalytic converter |
| 06/19/2013 | CN203009016U Three-way catalyst for turbocharging petrol engine |
| 06/19/2013 | CN203009015U Marine high-power diesel engine tail gas denitration semiconductor controlled rectifier (SCR) system pipeline assembly |
| 06/19/2013 | CN203009014U Automotive exhaust purification cylinder |
| 06/19/2013 | CN203009013U Tail gas washing and purification device for diesel engine |
| 06/19/2013 | CN203009012U Exhaust gas processing device of explosion-proof diesel engine |
| 06/19/2013 | CN203009011U Automobile exhaust treatment device |
| 06/19/2013 | CN203009010U Noise suppression device and engine exhaust system |
| 06/19/2013 | CN203009009U Environment-friendly double-gas-outlet car tail gas cylinder |
| 06/19/2013 | CN203009008U Environment-friendly car tail gas cylinder |
| 06/19/2013 | CN203009007U Engine tail gas oil mist eliminator |
| 06/19/2013 | CN103168156A Taper cut edge mat |
| 06/19/2013 | CN103168155A Arrangement for introducing a liquid medium into exhaust gases from a combustion engine |
| 06/19/2013 | CN103161550A Design method for urea tank support assembly |
| 06/19/2013 | CN103161549A Method for heating conveying module in SCR catalyst system |
| 06/19/2013 | CN103161548A A large turbocharged two-stroke diesel engine with exhaust gas purification |
| 06/19/2013 | CN103161547A Selective catalytic reduction (SCR) self-suction metering injection system |
| 06/19/2013 | CN103161546A Selective catalytic reduction (scr) system for nox storage |
| 06/19/2013 | CN103160395A Reclaimed cleaning agent for prolonging service life of ternary catalytic converter |
| 06/19/2013 | CN103160337A Reclaimed cleaning agent capable of reactivating ternary catalytic converter and prolonging service life of ternary catalytic converter |
| 06/19/2013 | CN102562238B Purifier for tail gas particles of diesel engine |
| 06/19/2013 | CN102213131B Exhaust gas purification system abnormality diagnosing device and abnormality diagnosing method, and exhaust gas purification system |
| 06/19/2013 | CN102124190B Methods of increasing accuracy of soot load estimates |
| 06/19/2013 | CN102105661B 排气热回收系统 Exhaust heat recovery system |
| 06/19/2013 | CN102057148B Internal combustion device, control method thereof, and vehicle |
| 06/19/2013 | CN102016255B Exhaust gas treatment apparatus |
| 06/19/2013 | CN101981288B Catalyst apparatus, method for production of catalyst apparatus, and structure retaining catalyst carrier |
| 06/19/2013 | CN101977871B Porous ceramic member, method for producing the same, and filter |
| 06/19/2013 | CN101883625B Static mixer for an exhaust gas system of an internal combustion engine-driven vehicle, in particular motor vehicle |
| 06/19/2013 | CN101878352B Fuel injection system for an internal combustion engine, comprising a hydrocarbon injector |
| 06/19/2013 | CN101821487B Exhaust purification apparatus |
| 06/19/2013 | CN101784332B Control of scr system having filtering device |
| 06/19/2013 | CN101730788B Erosion resistant mounting materal and method of making and using the same |
| 06/19/2013 | CN101680343B Urea tank and base plate with an integrated heating element |
| 06/19/2013 | CN101535609B System implementing low-reductant engine operation mode |
| 06/19/2013 | CN101524997B Method and device used for limiting wheel skid |
| 06/19/2013 | CN101507899B Device for reducing dibenzo-dioxin and dibenzo-furan and particle emissions |
| 06/18/2013 | US8466083 Bi-functional catalyst materials for lean exhaust NOx reduction |
| 06/18/2013 | US8465704 Method and apparatus for disinfecting and/or deodorizing an article |
| 06/18/2013 | US8465703 Filter catalyst and method of analyzing a catalytic layer thereof |
| 06/18/2013 | US8465702 Exhaust purification system of internal combustion engine |
| 06/18/2013 | US8465631 Purification structure incorporating a biased electrochemical catalyst system |
| 06/18/2013 | US8465566 Honeycomb body, method for producing a brazed honeycomb body and exhaust gas treatment component |
| 06/18/2013 | US8464966 Delivery module for selective catalytic reduction |
| 06/18/2013 | US8464778 Heat exchanger for internal combustion engines |
| 06/18/2013 | US8464524 Trap for exhaust system |
| 06/18/2013 | US8464523 Targeted particulate matter filter regeneration system |
| 06/18/2013 | US8464522 Control apparatus for internal combustion engine |
| 06/18/2013 | US8464521 Method and arrangement for maintaining a diesel particulate filter in a diesel engine exhaust system |
| 06/18/2013 | US8464520 Control of diesel particulate filter regeneration duration |
| 06/18/2013 | US8464519 Secondary air system |
| 06/18/2013 | US8464518 Fuel vapor enrichment for exhaust exothermic catalyst light-off |
| 06/18/2013 | US8464517 Method of controlling NOx purification system, and NOx purification system |
| 06/18/2013 | US8464516 Inlet for exhaust treatment device |
| 06/18/2013 | US8464515 Ammonia burning internal combustion engine |
| 06/18/2013 | US8464514 Method for regenerating a particulate filter for a boosted direct injection engine |