Patents for F01N 3 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust (61,059)
01/2011
01/26/2011CN101959579A Exhaust purification device for internal combustion engine
01/26/2011CN101959571A Cordierite ceramic honeycomb filter and process for producing the same
01/26/2011CN101956594A Engine waste gas energy utilization device and automobile using same
01/26/2011CN101956593A Intelligent denitrifying full-function diesel engine waste gas processing system
01/26/2011CN101956592A Ash filter, exhaust gas treatment system incorporating the same and method of using the same
01/26/2011CN101479449B Exhaust gas purification apparatus for internal combustion engine
01/26/2011CN101405487B Exhaust gas purification device for internal combustion engine
01/26/2011CN101363348B Electrically heated dpf start-up strategy
01/26/2011CN101353976B Engine and motorcycle engine
01/26/2011CN101307704B Ceramic honeycomb structural components
01/26/2011CN101245726B SCR reprocessing piping device of large-duty engine
01/25/2011USRE42056 Exhaust gas purification system of internal combustion engine
01/25/2011US7875572 carrier comprises ceria-praseodymium oxide-lanthanum oxide, and ruthenium or oxide thereof
01/25/2011US7874149 Exhaust apparatus for vehicle, and motorcycle having the same
01/25/2011US7874148 Regeneration system and method for particulate traps
01/25/2011US7874147 Method and apparatus for a non-catalytic NOx reduction
01/25/2011US7874146 Exhaust gas purifying system for internal combustion engine and exhaust gas purifying method
01/25/2011US7874145 Emmision control device for internal combustion engine
01/25/2011US7874144 Method for controlling a fuel mixture, exhaust gas system having a mobile internal combustion engine and vehicle having an exhaust gas system
01/25/2011US7874143 Air-fuel ratio control apparatus of internal combustion engine and control method thereof
01/25/2011CA2420764C Compositions comprising dimeric or oligomeric ferrocenes
01/20/2011WO2011008463A1 Process for producing cemented and skinned acicular mullite honeycomb structures
01/20/2011WO2011008462A1 Cement containing multi-modal fibers for making thermal shock resistant ceramic honeycomb structures
01/20/2011WO2011008461A2 Ceramic honeycomb structure with applied inorganic skin
01/20/2011WO2011007808A1 Burner apparatus
01/20/2011WO2011007255A2 Method and apparatus for sterilizing and deodorizing air
01/20/2011WO2011006692A1 Drive assembly
01/20/2011WO2010117606A3 Fluted filter with axial seal
01/20/2011US20110014098 High-efficiency catalytic converters for treating exhaust gases
01/20/2011US20110011082 Emissions Control System Having External Turbocharger Wastegate and Integrated Oxidation Catalyst
01/20/2011US20110011081 Exhaust brakes
01/20/2011US20110011069 Cogeneration apparatus
01/20/2011US20110011068 Exhaust Gas Treatment System
01/20/2011US20110011067 Ash Filter, Exhaust Gas Treatment System Incorporating the Same and Method of Using the Same
01/20/2011US20110011066 Exhaust Gas After-Treatment System
01/20/2011US20110011065 High-efficiency scr catalytic converter
01/20/2011US20110011064 Engine Powered Machine
01/20/2011US20110011063 Exhaust gas control apparatus for internal combustion engine
01/20/2011US20110011062 Method and system for controlling active regeneration of a diesel particulate filter
01/20/2011US20110011060 Exhaust Cooling Module for SCR Catalysts
01/20/2011US20110011059 Exhaust gas treating apparatus and treating method
01/20/2011DE10351203B4 Robustes Mehrkriterienverfahren zur Berechnung der Mindestzeiteinstellung für optimales Drehmoment Robust multi-criteria method for calculating the minimum time setting for optimum torque
01/20/2011DE102009027724A1 Exhaust gas after-treatment device for aftertreating exhaust-gas of internal combustion engine flowing through exhaust-gas pipe, has dosing module for injecting exhaust gas after-treatment medium
01/20/2011DE102009027713A1 Exhaust gas after-treatment device for internal-combustion engine, has seal provided between dosing module and exhaust pipe, where seal is made of small heat conductivity material
01/20/2011DE102009027687A1 Antriebsaggregat Drive unit
01/20/2011DE102009021095A1 Motor vehicle, has piping provided downstream to suction area for leading cooling air to rear engine, and another piping provided for leading cooling air to exhaust system, where flap locks one or both of pipings
01/20/2011CA2767366A1 Burner apparatus
01/20/2011CA2766653A1 Process for producing cemented and skinned acicular mullite honeycomb structures
01/19/2011EP2275985A1 Management system and method for exhaust purification apparatus
01/19/2011EP2275660A1 Device and method for controlling vehicle
01/19/2011EP2275657A1 Engine
01/19/2011EP2275652A1 Soot discharge estimating device for internal combustion engines
01/19/2011EP2275203A1 Particulate combustion catalyst, particulate filter and exhaust gas purifying apparatus
01/19/2011EP2275194A1 Particulatle filter with hydrogen sulphide blocking function
01/19/2011EP2275185A1 Exhaust gas purifying filter
01/19/2011EP2274506A1 Method for correcting nitrogen oxide emission models
01/19/2011EP2140116B1 Method and system for diagnosing the composition of a tank for controlling an injection on a nitrogen-oxide reduction catalyst
01/19/2011EP1928576B1 Filter element and soot filter with improved thermal shock resistance
01/19/2011EP1924760B1 Arrangement and method in connection with a piston engine having a turbocompressor
01/19/2011EP1735077B1 Exhaust gas purifying apparatus
01/19/2011EP1682756B1 Device for introducing a reducing agent into the exhaust gas of an internal combustion engine
01/19/2011CN201714466U Motorcycle muffler with secondary air supplement device
01/19/2011CN201714465U Reduction catalyst
01/19/2011CN201714464U Urea tank assembly
01/19/2011CN201714463U Diesel engine oxidation catalyzing and filtering device
01/19/2011CN101952571A System and method for auxiliary power unit emissions management
01/19/2011CN101952563A Method and apparatus for operating an emission abatement assembly
01/19/2011CN101952562A Method and apparatus for cleaning electrodes of a fuel-fired burner of an emission abatement assembly
01/19/2011CN101952133A Structure for arranging NOx-reducing apparatus of construction machine
01/19/2011CN101952037A Process for production of catalyst supports and catalyst supports
01/19/2011CN101949333A Engine control method and system
01/19/2011CN101949319A Ammonia storage set-point control for selective catalytic reduction applications
01/19/2011CN101949318A Identifying ammonia slip conditions in a selective catalytic reduction application
01/19/2011CN101949317A Identifying ammonia non-slip conditions in a selective catlytic reduction application
01/19/2011CN101949316A Air injection system for engine exhaust
01/19/2011CN101949315A Method and apparatus for ammonia formation in a catalytic converter
01/19/2011CN101949314A Tail gas treatment device for automobiles/ships
01/19/2011CN101466924B Engine exhaust emission purifying device
01/18/2011US7870724 Lean NOx trap with PGM zoned axially
01/18/2011US7870723 System and method to operate fuel cell in the exhaust of an internal combustion engine
01/13/2011WO2011006023A1 Tubular, continuous, seamless, compressible, resilient mounting articles and pollution control devices comprising the same
01/13/2011WO2011005946A1 Thermal conditioning for air separation modules
01/13/2011WO2011005287A1 Exhaust gas recirculation valve contaminant removal
01/13/2011WO2011004912A1 Exhaust gas purifying catalyst and method for producing same
01/13/2011WO2011004747A1 Pm sensor
01/13/2011WO2011004689A1 Particulate combustion catalyst
01/13/2011WO2011003981A2 Composition made from natural rubber and a polyimine compound
01/13/2011WO2011003645A1 Exhaust gas purification device of an internal combustion engine
01/13/2011WO2011003497A1 Method and apparatus for regenerating a particle filter arranged in the exhaust gas tract of an internal combustion engine.
01/13/2011WO2011003395A1 Method and device for fastening an exhaust gas converter module
01/13/2011WO2010121236A3 Multi-zoned catalyst compositions
01/13/2011WO2010117681A3 System and method for filtering diesel engine exhaust particulates
01/13/2011WO2010114876A3 Hc-scr system for lean burn engines
01/13/2011WO2010114873A3 Emissions treatment system with ammonia-generating and scr catalysts
01/13/2011WO2010107820A3 Methods and systems for separating condensable vapors from gases
01/13/2011US20110006523 Method and system for a more efficient and dynamic waste heat recovery system
01/13/2011US20110005856 Exhaust silencer
01/13/2011US20110005853 Mounting Structure for NOx Reduction Device for Construction Machine
01/13/2011US20110005473 Hydrogen Supply Device and Hydrogen Supplying Method
01/13/2011US20110005213 Apparatus for Maintaining a Urea Solution in a Liquid State for Treatment of Diesel Exhaust