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)
05/2012
05/10/2012CA2816766A1 Method of mixing exhaust gas exiting an exhaust stack outlet with cooling air exiting a cooling package outlet and machine using same
05/10/2012CA2815856A1 Method of mixing exhaust gas exiting an exhaust stack outlet with cooling air exiting a cooling package outlet including a regeneration control algorithm and machine using same
05/10/2012CA2815712A1 Method for the preparation of a catalysed particulate filter and catalysed particulate filter
05/10/2012CA2815703A1 Method for the preparation of a catalysed particulate filter and catalysed particulate filter
05/10/2012CA2815423A1 Method for the preparation of a catalysed particulate filter and catalysed particulate filter
05/09/2012EP2450542A1 Mat material and exhaust gas treatment apparatus
05/09/2012EP2450541A1 Tank assembly
05/09/2012EP2450540A1 Exhaust gas purification device for internal combustion engine
05/09/2012EP2450539A1 Engine device
05/09/2012EP2450538A1 Exhaust gas purification device
05/09/2012EP2449235A1 Apparatus and method for regenerating a particulate filter in a motor vehicle
05/09/2012EP2449219A1 Low pressure reactor enhancement system
05/09/2012EP2448884A1 Process for producing cemented and skinned acicular mullite honeycomb structures
05/09/2012EP2448883A2 Ceramic honeycomb structure with applied inorganic skin
05/09/2012EP2448779A1 Tank assembly
05/09/2012EP2448674A1 Cement containing multi-modal fibers for making thermal shock resistant ceramic honeycomb structures
05/09/2012EP2448656A1 Purifier assembly
05/09/2012EP1816324B1 Exhaust emission purifying system
05/09/2012EP1787017B1 Catalytic converter and associated method of assembly
05/09/2012EP1744924B1 Method and device for operating a hybrid vehicle
05/09/2012CN202215332U Connecting device for urea box sensor
05/09/2012CN202215331U Automobile SCR (semiconductor control rectifier) system urea box
05/09/2012CN202215330U Liquid level sensor assembly of automobile urea box
05/09/2012CN202215329U Diesel engine purifier
05/09/2012CN202215328U Automobile tail gas purifying device
05/09/2012CN202215327U Automobile tail gas purification device
05/09/2012CN1927459B Exhaust gas purification catalyst and catalyst-equipped diesel particulate filter
05/09/2012CN1918369B Wet type purification apparatus utilizing a centrifugal impeller
05/09/2012CN102449280A Exhaust gas after treatment system with temperature control
05/09/2012CN102449279A Sensor for detecting the amount of a reducing agent and the amount of a pollutant in an exhaust gas
05/09/2012CN102449278A Exhaust gas post treatment system
05/09/2012CN102449277A Exhaust gas treatment device for diesel engine
05/09/2012CN102448608A Catalyst for purification of exhaust gas, and process for production thereof
05/09/2012CN102448606A Catalyst for purification of exhaust gas
05/09/2012CN102444456A Method and device for temperature management of exhaust purification equipment
05/09/2012CN102444455A One-way air valve of secondary air channel of engine
05/09/2012CN102444454A SCR (selective catalytic reduction) catalytic conversion silencer for after treatment of diesel engine
05/09/2012CN102444453A Static mixer for exhaust system
05/09/2012CN102444452A Mat, holding sealing material, method for producing mat, and exhaust gas purifying apparatus
05/09/2012CN102444451A Static mixer for after-treatment system of diesel engine
05/09/2012CN102444450A Exhaust system for an internal combustion engine
05/09/2012CN102444449A Load loading and energy recovery system for construction machinery engine particle matter (PM) regeneration
05/09/2012CN102441328A Diesel engine exhaust treatment system and method including a platinum group metal trapping device
05/09/2012CN101784765B Exhaust gas purification device for internal combustion engine
05/09/2012CN101578432B Exhaust gas purifying apparatus for internal combustion engine
05/09/2012CN101568381B Catalyst system for use in exhaust gas purification apparatus for automobiles, exhaust gas purification apparatus using the catalyst system, and exhaust gas purification method
05/09/2012CN101517217B Internal combustion engine and method of controlling the same
05/09/2012CN101438041B Power source system of internal combustion engine
05/09/2012CN101415915B Method and apparatus for operating an emission abatement system
05/08/2012US8175788 Control unit of diesel engine
05/08/2012US8173088 Method, system and apparatus for liquid injection into a gas system
05/08/2012US8173087 Gasoline engine emissions treatment systems having particulate traps
05/08/2012US8173074 Apparatus for reducing dibenzodioxin emissions and dibenzofuran emissions from transition metal-containing catalyzers
05/08/2012US8173054 Silicon carbide based porous material and method for production thereof
05/08/2012US8171727 Device for reducing dibenzodioxin emissions, dibenzofuran emissions and particle emissions
05/08/2012US8171726 Software, methods and systems including soot loading metrics
05/08/2012US8171725 Method of controlling exhaust gas purification system, and exhaust gas purification system
05/08/2012US8171724 Vehicle-based strategy for removing urea deposits from an SCR catalyst
05/08/2012US8171723 Abnormality detection system and abnormality detection method for internal combustion engine
05/08/2012US8171722 Fluid delivery system
05/08/2012US8171721 Closed loop control of exhaust system fluid dosing
05/08/2012US8171720 System and methods to detect non-urea reductant filled in a urea tank
05/08/2012CA2641993C An apparatus for the separation of particles contained in exhaust gases of internal combustion engines
05/03/2012WO2012058056A2 High volume exhaust gas treatment system
05/03/2012WO2012056905A1 Sealing material and method for manufacturing ceramic honeycomb fired body
05/03/2012WO2012056798A1 Exhaust gas purification device for diesel engine
05/03/2012WO2012056643A1 Construction machine
05/03/2012WO2012056286A1 System intended to reduce the amount of nox in the exhaust gases of a motor vehicle
05/03/2012WO2012055949A1 Exhaust gas muffler arrangement
05/03/2012WO2012055637A1 Tank arrangement and exhaust gas treatment arrangement
05/03/2012WO2012005527A3 Static mixer for mixing urea solution and engine exhaust gas
05/03/2012WO2011156680A3 Integrated engine exhaust and heat process flexible and low emission combined heat and power process and system
05/03/2012US20120107204 Combined slip catalyst and hydrocarbon exotherm catalyst
05/03/2012US20120107202 Process for minimising the emission of particular matter from marine diesel engines
05/03/2012US20120102970 Systems, methods, and apparatus for regenerating a catalytic material
05/03/2012US20120102943 Method for monitoring a regulated emission concentration in the exhaust gas of an internal combustion engine
05/03/2012US20120102932 Exhaust gas purification device
05/03/2012US20120102931 High volume exhaust gas treatment system
05/03/2012US20120102930 System for desulfurizing oxidation catalyst and method thereof
05/03/2012US20120102929 Power Systems With Internally Integrated Aftertreatment and Modular Features
05/03/2012US20120102928 Encapsulated exhaust gas aftertreatment unit
05/03/2012US20120102927 Exhaust purification system of internal combustion engine
05/03/2012US20120102926 Device and method for treating exhaust gas containing particles and motor vehicle having the device and performing the method
05/03/2012US20120102924 Method And Device For Measuring The Soot Load In The Exhaust Gas Systems Of Diesel Engines
05/03/2012US20120102923 After-treatment heating with engine combustion feedback
05/03/2012US20120102922 Method of sizing a heating core of an exhaust heater for an exhaust treatment system of a vehicle
05/03/2012US20120102921 System and method for controlling regeneration of an exhaust after-treatment device
05/03/2012US20120102920 Power system with cylinder-disabling strategy
05/03/2012US20120102919 Method of mixing exhaust gas exiting an exhaust stack outlet with cooling air exiting a cooling package outlet including a regeneration control algorithm and machine using same
05/03/2012US20120102918 Method of mixing exhaust gas exiting an exhaust stack outlet with cooling air exiting a cooling package outlet and machine using same
05/03/2012DE102011117220A1 Energiebasierte regelung einer turbinenauslasstemperatur in einem fahrzeug Energy-based control of a turbine outlet in a vehicle
05/03/2012DE102011116981A1 Heizmodul für ein Abgasbehandlungssystem Heating module for an exhaust gas treatment system
05/03/2012DE102011116978A1 Verfahren zum Bemessen eines Heizkerns einer Abgasheizung für ein Abgasbehandlungssystem eines Fahrzeugs A method for sizing a heater core for heating an exhaust gas, an exhaust gas treatment system of a vehicle
05/03/2012DE102011085684A1 Vorrichtung zum Beseitigen von Emissionen und Herstellungsverfahren A removal device of emissions and manufacturing processes
05/03/2012DE102011054875A1 Vorrichtung zum Verringern von Emissionen und Montageverfahren An apparatus for reducing emissions and assembly method
05/03/2012DE102011054874A1 Vorrichtung zum Verringern von Emissionen und Montageverfahren An apparatus for reducing emissions and assembly method
05/03/2012DE102011054797A1 Systeme, Verfahren und Vorrichtungen zum Regenerieren eines katalytischen Materials Systems, methods and apparatus for regenerating a catalytic material
05/03/2012DE102011051908A1 Vorrichtung zur Entschwefelung eines Oxidationskatalysators und dazugehöriges Verfahren. Apparatus for desulfurization of an oxidation catalyst and associated method.
05/03/2012DE102010050393A1 Apparatus for depositing particles from exhaust gas of internal combustion engine in motor vehicle, has pot with bottom which has multiple openings, where non-woven layer is positioned on bottom of pot
05/03/2012DE102010049988A1 Shut-off device for drive of vehicle i.e. passenger car, has determination unit for determining road performance under estimation of driving scenario, where drive is switched-off when substance stock falls below stock threshold value
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