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)
07/2010
07/28/2010CN201535188U 包括给发动机提供废气的部件的排气零件、排气系统和机动车 Includes providing exhaust to the engine exhaust parts and components, exhaust systems and motor vehicles
07/28/2010CN201535186U Water-cooling exhaust muffler
07/28/2010CN1890019B Method of reducing NOx in diesel engine exhaust
07/28/2010CN101790623A Operating and diagnostic method for an scr exhaust-gas aftertreatment system
07/28/2010CN101787943A Highly-efficient energy-saving environmental-friendly combustion engine
07/28/2010CN101787919A Method and system for monitoring an active hydrocarbon adsorber
07/28/2010CN101787918A Technique for production of ammonia on demand in a three way catalyst for a passive selective catalytic reduction system
07/28/2010CN101787917A Technique for production of ammonia on demand in a three way catalyst for a passive selective catalytic reduction system
07/28/2010CN101787916A Integrated exhaust and electrically heated particulate filter regeneration systems
07/28/2010CN101787915A Apparatus for cooling overheated gas in engine room
07/28/2010CN101785950A Waste gas and wastes absorbing and filtering collecting device
07/28/2010CN101089375B Holding sealer, exhaust gas processing device and manufacturing method of the same
07/27/2010US7765053 Multi-injection combustion cycle systems for SIDI engines
07/27/2010US7763560 platinum, palladium, and rhodium supported on silica-alumina and zeolite and thereby enabled to manifest such effects as purging an exhaust gas of harmful fractions
07/27/2010US7763222 a catalytic exhaust system comprising oxidation catalyst selected from platinum or palladium, and ceria, a nitrogen oxide selective reduction catalyst, carried on surface of the partition wall or on surface of the pores of a honeycomb filter, used purification of gases discharged from diesel engines
07/27/2010US7763214 catalytic exhaust systems capable of selectively reducing nitrogen oxide gases in an internal combustion engine of an automobile
07/27/2010US7762064 Exhaust system for an engine
07/27/2010US7762063 Housing for an exhaust gas purification component for forming a joined connection with an exhaust line section, exhaust system having the housing and motor vehicle having the exhaust system
07/27/2010US7762062 Adaptive regeneration system
07/27/2010US7762061 Apparatus and method for operating an emission abatement system
07/27/2010US7762060 Exhaust treatment system
07/27/2010US7762059 Treatment of engine exhaust using molecular sieve SSZ-74
07/27/2010CA2447665C Catalyst for purification of diesel engine exhaust gas
07/22/2010WO2010082927A1 Apparatus, system, and method for thermal management of an engine comprising a continuously variable transmission
07/22/2010WO2010082493A1 Exhaust purifying device for internal combustion engine
07/22/2010WO2010082354A1 Abnormality detection device for exhaust purification device and abnormality detection method for exhaust purification device
07/22/2010WO2010082308A1 Internal combustion engine exhaust cleaning device
07/22/2010WO2010082307A1 Exhaust gas purification device for internal combustion engines
07/22/2010WO2010082306A1 Exhaust purifying device for internal combustion engine
07/22/2010WO2010082118A1 Exhaust gas control device of internal combustion engine
07/22/2010WO2010082104A1 Temperature sensor, sulfur component detector, and exhaust purification system for internal combustion engine
07/22/2010WO2010081796A1 Apparatus for determining a tank fill level
07/22/2010WO2010081665A1 Method for operating components for exhaust gas after-treatment and exhaust gas after-treatment apparatus
07/22/2010WO2010081614A1 An antiparticulate filter and a manufacturing method therefor
07/22/2010WO2010062730A3 Integrated scr and amox catalyst systems
07/22/2010WO2010062566A3 Ammonia gas sensor method and device
07/22/2010WO2010052577A3 System and method for cleaning coal-burning power plant exhaust gases
07/22/2010WO2010051292A3 Fibrous aluminum titanate substrates and methods of forming the same
07/22/2010US20100185349 Hybrid vehicle and method of controlling the same
07/22/2010US20100183490 Diesel oxidation catalyst and use thereof in diesel and advanced combustion diesel engine systems
07/22/2010US20100181138 Turbine auxiliary power unit with a fuel fired burner
07/22/2010US20100180874 Air-fuel ratio control apparatus and air-fuel ratio control method
07/22/2010US20100180839 System and method for the co-generation on fuel having a closed-loop energy cycle
07/22/2010US20100180591 Supercharged diesel engines
07/22/2010US20100180582 Diesel Oxidation Catalyst With Layer Structure for Improved Hydrocarbon Conversion
07/22/2010US20100180581 Diesel oxidation catalyst composite with layer structure for carbon monoxide and hydrocarbon conversion
07/22/2010US20100180580 Emissions Treatment Systems and Methods With Catalyzed SCR Filter and Downstream SCR Catalyst
07/22/2010US20100180579 Emission control system with an integrated particulate filter and selective catalytic reduction unit
07/22/2010US20100180578 Engine control system, engine control method
07/22/2010US20100180576 Robust design of diagnostic enabling conditions for scr nox conversion efficiency monitor
07/22/2010DE202009001904U1 Abgasreinigungsanlage Emission control system
07/22/2010DE112008001710T5 Regenerationssystem mit einer integralen Spül- und Zündungsvorrichtung Regeneration system with an integral dishwasher and ignition device
07/22/2010DE112007003628T5 Steuern eines Motorbetriebs während einer Regeneration eines Dieselpartikelfilters zur Vermeidung eines unkontrollierbaren Durchgehens Controlling a motor operation during regeneration of a diesel particulate filter in order to avoid an uncontrollable runaway
07/22/2010DE102009012336B3 Method for heating component of exhaust gas after-treatment device of internal combustion engine, involves converting oxygen and fuel contained in exhaust gas to increase temperature of component of exhaust gas after-treatment device
07/22/2010DE102009005943A1 Exhaust gas system for internal combustion engine, has catalytic exhaust gas cleaning device, exhaust gas inlet channel, exhaust gas outlet channel and retaining device
07/22/2010DE102009005528A1 Dual-component nozzle for injecting a fluid e.g. urea solution into an exhaust gas system of an internal combustion engine for selective catalytic reduction, comprises first nozzle opening, and second nozzle opening formed by annular gap
07/22/2010DE102009005244A1 Exhaust gas treatment device for internal combustion engine of vehicle, has body on which coating is applied, where catalytically ineffective substance is removed from catalytically effective components based on ageing of coating
07/22/2010DE102009005012A1 Method for operating dosing device, particularly dosing pump, involves supplying reducing agent for exhaust tract, particularly of vehicle, and determining parameter which is changed in dependence of supply of reducing agent
07/22/2010DE102009004944A1 Dosing device i.e. selective catalytic reduction dosing module, cooling method for internal combustion engine of e.g. passenger car, involves using liquid of system arranged outside of exhaust tract as cooling medium
07/22/2010DE102009004936A1 Apparat zur Bestimmung eines Tankfüllstandes Apparatus for determining a tank fill level
07/22/2010DE102009000286A1 Überwachung eines Partikelgrenzwerts im Abgas einer Brennkraftmaschine Monitoring of a particle limit in the exhaust gas of an internal combustion engine
07/21/2010EP2208873A1 Apparatus for diagnosis of abnormality in exhaust gas purification system
07/21/2010EP2208872A1 Exhaust purification system for work vehicle
07/21/2010EP2208557A1 Noble metal nanostructure and electrochemical reactor
07/21/2010EP2013454B1 Exhaust gas purification apparatus for an internal combustion engine
07/21/2010EP1999347B1 Method and metering system for reducing pollutants in motor vehicle exhaust gases
07/21/2010EP1433528B1 Method for manufacturing honeycomb intermediate and honeycomb catalyst
07/21/2010CN201531294U Water scrubbing box with water deficiency protection function
07/21/2010CN1946483B Gas treatment equipment
07/21/2010CN101784772A Exhaust purification device for internal combustion engine
07/21/2010CN101784771A 排气净化装置 Exhaust gas purification apparatus
07/21/2010CN101784770A Exhaust system for internal combustion engine
07/21/2010CN101784769A Exhaust gas purification system for internal combustion engine
07/21/2010CN101784768A System for managing a reagent dispensing device in an exhaust line
07/21/2010CN101784767A Exhaust treatment system with no2 control
07/21/2010CN101784766A Exhaust gas purifying device for internal combustion engine
07/21/2010CN101784765A Exhaust gas purification device for internal combustion engine
07/21/2010CN101784764A Exhaust gas purification apparatus for internal combustion engine and method of controlling the same
07/21/2010CN101784763A Exhaust gas purifying system
07/21/2010CN101784762A Regeneration method for ceramic honeycomb structures
07/21/2010CN101784332A Control of scr system having a filtering device
07/21/2010CN101784324A Thin-walled porous ceramic wall-flow filter
07/21/2010CN101782010A Silicon controlled rectifier (SCR) catalytic converter
07/21/2010CN101782009A Catalytic converter for diesel motor exhaust
07/21/2010CN101781124A Method for preparing porzite porous honeycomb ceramic with needle-shaped crystal structure
07/21/2010CN101780407A Titanium-based quaternary catalytic foam metal carrier and manufacturing method thereof
07/21/2010CN101435358B Scr catalytic converter
07/21/2010CN101344026B System for low temperature plasma pre-oxidizing NOx of auxiliary NH3-SCR fine purification diesel engine
07/20/2010US7758833 Switching control for alternately performing sulfur oxide removal and particulate filter regeneration, and maintain the temperature of the NOx removing device or other catalysts for purifying exhaust gases within a proper range
07/20/2010US7758832 to nitrogen monoxide (NO) in an exhaust gas of a lean-burn internal combustion engine, by injecting a diesel fuel reductant in presence of acidic zeolites, silica-alumina; vehicle internal combustion engines are used in mines to improve the health and safety of miners; control injection with sensor
07/20/2010US7758826 Structure of reducing agent container
07/20/2010US7758795 Method of making a polluction control device and a self-supporting insulating end cone
07/20/2010US7758675 Gas treatment device
07/20/2010US7757676 Operating a marine vessel with a catalytic partial oxidation reformer where a second fuel and oxygen and/or steam is supplied to produce synthesis gas, wherein the second fuel comprises Fischer-Tropsch derived fuel (GTL fuel =gas to liquid diesel fuel); pollution control; emissions
07/20/2010US7757483 Device for reducing particles of an exhaust gas, exhaust gas purification system and vehicle having the device or the system
07/20/2010US7757482 Variable geometry exhaust cooler
07/20/2010US7757481 Enclosed volume exhaust diffuser apparatus, system, and method
07/20/2010US7757480 Air-fuel ratio control apparatus of internal combustion engine
07/20/2010US7757479 Secondary air supply system for an exhaust port of an engine
07/20/2010US7757478 System and method for monitoring operation of an exhaust gas treatment system
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