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)
11/2013
11/21/2013US20130305688 Engine with exhaust gas treatment apparatus
11/21/2013DE19913316B4 Katalysatoraktivierungssteuersystem für fremdgezündeten Verbrennungsmotor Catalyst activation control system for spark-ignited internal combustion engine
11/21/2013DE112012001015T5 System und Verfahren der DPF-passiven Verstärkung durch Antriebsstrang-Drehmoment-Geschwindigkeitsmanagement System and method of the DPF passive reinforcement through powertrain torque-speed management
11/21/2013DE102013208361A1 System und Verfahren zum Steuern eines Motors auf Grundlage einer Ammoniakspeicherung in mehreren Katalysatoren für selektive katalytische Reduktion System and method for controlling a motor based on an ammonia storage in several catalysts for selective catalytic reduction
11/21/2013DE102012223326A1 Zusammensetzung für ein Sensorelement, Temperatursensor und Verfahren zum Herstellen eines Temperatursensors A composition for a sensor element, a temperature sensor and method of manufacturing a temperature sensor
11/21/2013DE102012212324B4 Abgasnachbehandlungseinrichtung mit unter Druck gesetzter Abschirmung Exhaust gas aftertreatment device with pressurized shield
11/21/2013DE102012208463A1 Dosing system for dosing urea water solution to reduce nitrogen oxide contained in exhaust gases of internal combustion engine of ADR vehicle, has electrolessly opened shutoff valve provided in relief line, which branches from delivery line
11/21/2013DE102012208400A1 Device for storing and supplying reducing agent for after-treatment of exhaust gas of internal combustion engine for vehicle, enables decoupling of storage container by quick connector for re-loading with reducing agent
11/21/2013DE102012208367A1 Dosiersystem zur Eindüsung eines Reduktionsmittels in eine Abgasleitung Metering system for injecting a reducing agent into an exhaust gas line
11/21/2013DE102012208353A1 Fluid conveying device i.e. diaphragm pump, for use in fluid promotion module, has valve that allows drain of fluid from pumping space and enables inflow of fluid into pumping space in exhaust valve state
11/21/2013DE102012208130A1 Dosiersystem und Verfahren zum Eindosieren eines Reduktionsmittels Metering system and method for metering a reducing agent
11/21/2013DE102012009940A1 Crashtolerante Systemanordnung in einem Kraftfahrzeugmotorraum Crash-tolerant system arrangement in a motor vehicle engine compartment
11/21/2013DE102012009884A1 Tank for reduction agent introduced in exhaust gas of internal combustion engine of motor vehicle, has charging hole in filler pipe for filling tank with reducing agent, and valve is provided in switching positions
11/21/2013DE102011109068B4 Regenerationsverfahren für einen partikelmaterialfilter Regeneration method for a particulate filter material
11/21/2013DE102010055642B4 Verfahren und Steuergerät zur Dosierung eines Reduktionsmittelträgers stromauf eines SCR-Katalysators A method and control device for metering a reducing agent carrier upstream of an SCR catalyst
11/20/2013EP2664760A1 Heat dissipating structure of an adding valve
11/20/2013EP2664759A1 Exhaust emission control apparatus and exhaust emission control method for internal combustion engine
11/20/2013EP2664758A2 Exhaust emission control apparatus and exhaust emission control method for internal combustion engine
11/20/2013EP2664757A1 Aqueous urea tank structure for construction machine
11/20/2013EP2664756A2 Exhaust gas after-treatment device for diesel engine
11/20/2013EP2664715A1 Construction machine
11/20/2013EP2664377A1 Denitration catalyst composition and method of denitration using same
11/20/2013EP2663751A1 Exhaust gas sensor module
11/20/2013EP2663750A1 Fluid tank comprising a filter system
11/20/2013EP2663749A2 Reductant delivery device
11/20/2013EP2663748A1 Internal combustion engine exhaust line
11/20/2013EP2663747A1 Internal combustion engine exhaust line
11/20/2013EP2663746A1 Exhaust-gas treatment device
11/20/2013EP2455663B1 Burner apparatus
11/20/2013EP2297436B1 High-efficiency scr catalytic converter
11/20/2013EP1864713B1 Oxidation catalyst for exhaust gas purification and exhaust gas purification system using the same
11/20/2013EP1724448B2 Honeycomb filter for purifyng exhaust gases, adhesive, coating material, and manufacturing method of honeycomb filter for purifying exhaust gases
11/20/2013CN203301768U Heater used for diesel engine exhaust gas purification
11/20/2013CN203301767U High-efficiency heater for purifying exhaust gas of diesel engines
11/20/2013CN203296881U Frequency conversion electric generator closed type forcing air inlet air supplementing system
11/20/2013CN203296880U Diesel engine exhaust emission ceramic catalytic filter
11/20/2013CN203296879U Novel automobile exhaust purifier
11/20/2013CN203296878U Filling port of urea tank
11/20/2013CN203296877U Catalytic oxidizing agent carrier element of heating catalytic converter
11/20/2013CN203296876U Exhaust gas treatment device for explosion-proof diesel engine
11/20/2013CN203296875U Engine tail gas purifying device
11/20/2013CN203296874U Tail gas treatment device of motor vehicle
11/20/2013CN203296873U Diesel generating set smoke washing box structure
11/20/2013CN203296872U Reactor processing PM of diesel oil engine via methods combining filtering, plasma and catalyzing
11/20/2013CN203296871U Long wood fiber filter element diesel vehicle PM filtering device
11/20/2013CN203296870U Automobile exhaust dust removing device
11/20/2013CN203296869U Efficient automobile exhaust purifier
11/20/2013CN203296868U Device reducing pollution of forklift tail gas emission
11/20/2013CN203296867U Engine silencer
11/20/2013CN103403488A Coaxial gas-liquid heat exchanger with thermal expansion connector
11/20/2013CN103403316A Exhaust aftertreatment device with integrated shell and baffle
11/20/2013CN103403315A Exhaust gas aftertreatment system of an internal combustion engine and method for feeding a liquid into the exhaust tract of the internal combustion engine
11/20/2013CN103403314A Exhaust gas purification device for internal combustion engine
11/20/2013CN103403313A Exhaust-gas purifying device for internal-combustion engine
11/20/2013CN103403312A Scrubber system for treating exhaust gas in a marine vessel and method of treating exhaust gas in scrubber system of a marine vessel
11/20/2013CN103403311A Method of evaluating a fuel injector
11/20/2013CN103403310A Particulate-matter processing device
11/20/2013CN103403309A Poka-yoke mounting system for an exhaust treatment device
11/20/2013CN103402918A Fe(II) substituted beta type zeolite, gas adsorbent containing same and method for producing same, and method for removing nitric monoxide and hydrocarbon
11/20/2013CN103402805A Structure for front section of vehicle
11/20/2013CN103402638A Alloy-comprising catalyst, method of preparation and uses
11/20/2013CN103402635A Catalyst, element for nitrogen oxide removal, and system for nitrogen oxide removal
11/20/2013CN103402630A Exhaust gas purification catalyst, exhaust gas purification monolith catalyst, and process for producing exhaust gas purification catalyst
11/20/2013CN103402629A Catalyst for exhaust gas purification, and method for manufacturing same
11/20/2013CN103402627A Catalyst for exhaust gas purification, method for producing same, and exhaust gas purification method using same
11/20/2013CN103402626A Method for the preparation of a catalyzed particulate filter and catalyzed particulate filler
11/20/2013CN103402610A Exhaust system having ammonia slip catalyst in EGR circuit
11/20/2013CN103402609A Exhaust system including NOx reduction catalyst and EGR circuit
11/20/2013CN102312709B Optimization of active regeneration triggers based on ambient and vehicle operating conditions
11/20/2013CN102186581B Exhaust gas purifying catalyst and method for purifying exhaust gas using the catalyst
11/20/2013CN102128097B Diesel fuel alternative detection and correction systems and methods
11/20/2013CN102084097B Passive ammonia-selective catalytic reduction for NOx control in internal combustion engines
11/20/2013CN101881229B System and method for controlling an electrically heated catalyst for a hybrid vehicle
11/20/2013CN101802355B Device for introducing a liquid reducing agent into an exhaust gas of a combustion system
11/20/2013CN101725395B Exhaust gas purifying method
11/19/2013US8589038 Hydraulic drive apparatus for construction equipment
11/19/2013US8584460 Method and arrangement for reducing an NOx content in the exhaust gas of an internal combustion engine in a vehicle
11/19/2013US8584451 Exhaust gas purification apparatus for an internal combustion engine
11/19/2013US8584450 Coupling of a turbocharger with an oxidation catalyst of an exhaust line of an internal combustion engine
11/19/2013US8584447 Filter device for filtering automobile exhaust gas
11/19/2013US8584446 Method and device for controlling the regeneration of a particulate filter
11/19/2013US8584445 Method and system for controlling an electrically heated particulate filter
11/19/2013US8584444 Model-based controls for selective catalyst reduction system
11/19/2013CA2610743C Segregated catalyzed metallic wire filter for diesel soot filtration
11/14/2013WO2013169482A1 Reagent injector
11/14/2013WO2013169481A1 Coaxial flow injector
11/14/2013WO2013168677A1 Exhaust gas purification system and exhaust gas purification method
11/14/2013WO2013168549A1 Exhaust gas purification device and method for manufacturing same
11/14/2013WO2013167738A1 Method and system for purifying the exhaust gases of a combustion engine
11/14/2013WO2013167726A2 Vehicle, in particular racing vehicle
11/14/2013WO2013167556A1 Particle filter
11/14/2013WO2013167535A1 Heat exchanger having a thermoelectric generator
11/14/2013WO2013167281A1 Radiant heat discharge arrangement
11/14/2013US20130304357 Diesel Engine Operation for Fast Transient Response and Low Emissions
11/14/2013US20130299604 Coaxial Flow Injector
11/14/2013US20130298551 Fitting portion structure of device for post-processing exhaust gas in agricultural operation vehicle
11/14/2013US20130298537 Controller of internal combustion engine
11/14/2013US20130298534 Exhaust gas purifying system for internal combustion engine
11/14/2013US20130298533 System for Indicating Quality of a Diesel Exhaust Fluid ("DEF")
11/14/2013US20130298532 Reversible solid adsorption method and system utilizing waste heat for on-board recovery and storage of co2 from motor vehicle internal combustion engine exhaust gases
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