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)
03/2009
03/11/2009EP2034148A1 Engine exhaust emission control device
03/11/2009EP2034147A1 Engine exhaust emission control device
03/11/2009EP2034146A1 Exhaust infrared putitying device and its method of diesel engine
03/11/2009EP2034145A1 Pm trapper failure detection system
03/11/2009EP2034144A1 Exhaust gas cleaning method, and exhaust gas cleaning system
03/11/2009EP2034143A1 Control method of exhaust gas purification system and exhaust gas purification system
03/11/2009EP2033709A1 Metal base, method for producing the same, and catalyst
03/11/2009EP2032813A1 Exhaust gas purification apparatus for an internal combustion engine
03/11/2009EP2032812A1 Diesel catalyst system
03/11/2009EP2032811A1 Exhaust line of a diesel engine and desulfation method
03/11/2009EP2032810A2 Improvements in diesel particulate control
03/11/2009EP2032809A2 Method and apparatus for reducing emissions in diesel engines
03/11/2009EP2032808A2 Lnt desulfation strategy
03/11/2009EP2032807A2 Method and apparatus for operating an emission abatement system
03/11/2009EP1957181B1 Method and arrangement for cleaning the exhaust gases of an internal combustion engine
03/11/2009EP1866526B1 Exhaust gas purifier for internal combustion engine
03/11/2009EP1830041B1 Exhaust purification apparatus
03/11/2009EP1362167B1 Method and device for controlling an exhaust treatment system
03/11/2009CN201206493Y Actively supercharging assistor of controllable jet turbine for vehicle
03/11/2009CN201206489Y Novel catalytic converter for exhaust pollutants of automobile
03/11/2009CN201206488Y Catalytic converter of three-stage purifying exhaust for automobile
03/11/2009CN201206487Y Exhaust heating apparatus for supercharged diesel
03/11/2009CN201206486Y Postprocessing system of diesel engine
03/11/2009CN101384813A External air temperature detecting device and exhaust gas cleaning device
03/11/2009CN101384812A Injection system for an internal combustion engine, and internal combustion engine
03/11/2009CN101384806A Method and device for injection shut-off in an exhaust line
03/11/2009CN101384802A Vehicle component and engine component for supplying secondary air
03/11/2009CN101384801A Metering apparatus and method for operating it
03/11/2009CN101384800A Exhaust purifier for internal combustion engine
03/11/2009CN101384799A An apparatus for the separation of particles contained in exhaust gases of internal combustion engines
03/11/2009CN101384798A Muffler assembly having a metal catalyst therein
03/11/2009CN101384447A Power output apparatus, control method of power output apparatus, and vehicle equipped with power output apparatus
03/11/2009CN101384330A Ceramic honeycomb filter and exhaust gas purifier
03/11/2009CN101384327A Manufacturing method for ceramic honeycomb filter
03/11/2009CN101382399A Thermal management method and device for micro dimension composite composite phase change cooling for automobile
03/11/2009CN100468031C Inspection method and device for detecting defect
03/11/2009CN100467839C method for running internal combustion engine
03/11/2009CN100467837C Reducing NOx emissions with a staged catalyst
03/11/2009CN100467836C Silencer for pneumatic machines
03/10/2009US7502682 Method for regulating an actual variable of an internal combustion engine
03/10/2009US7501158 Method for manufacturing honeycomb structure
03/10/2009US7501099 Heat resistance, shockproof; metal housing on intumescent mat support, sealing
03/10/2009US7500359 Reverse flow heat exchanger for exhaust systems
03/10/2009US7500358 Apparatus, system, and method for enhancing soot filter protection
03/10/2009US7500357 System for assisting regeneration of a storage/release NOx trap for a motor vehicle diesel engine
03/10/2009US7500356 Exhaust emission purifying apparatus for engine
03/10/2009US7500355 Exhaust emission purifying apparatus for engine
03/10/2009US7500354 Method for operating an internal combustion engine that is equipped with a three-way catalytic converter
03/05/2009WO2009029904A1 Methods and apparatus for abating electronic device manufacturing tool effluent
03/05/2009WO2009029200A1 Thin-walled porous ceramic wall-flow filter
03/05/2009WO2009028958A1 Exhaust gas apparatus and method for the regeneration of a nox trap and a particle filter
03/05/2009WO2009028957A1 Particle filter assembly and method for cleaning a particle filter
03/05/2009WO2009028422A1 Process for producing catalyst for exhaust gas purification and catalyst for exhaust gas purification
03/05/2009WO2009028310A1 Exhaust gas purification device
03/05/2009WO2009028179A1 Exhaust gas purifying apparatus
03/05/2009WO2009027737A1 On board diagnostic system
03/05/2009US20090060800 Substrate Mounting System
03/05/2009US20090056321 Heat transmission unit for an internal combustion engine
03/05/2009US20090056320 Exhaust system having catalytically active particulate filter
03/05/2009US20090056319 Exhaust Aftertreatment System with Pre-Catalysis
03/05/2009US20090056318 Method and device for controlling exhaust emission from internal combustion engine
03/05/2009US20090056317 Exhaust gas valve
03/05/2009US20090056315 Method for reducing nh3 release from scr catalysts during thermal transients
03/05/2009US20090056314 Exhaust Gas Purification Method and Exhaust Gas Purification System
03/05/2009US20090056313 Test method for an exhaust gas probe of an internal combustion engine, in particular for a lambda probe
03/05/2009US20090056312 Apparatus, system, and method for estimating particulate production
03/05/2009US20090056311 Machine, engine system and operating method
03/05/2009US20090056310 Multi-Stage Regeneration of Particulate Filter
03/05/2009DE202008015325U1 Gehäuse für Abgasanlagen von Kraftfahrzeugen Housing for exhaust systems of motor vehicles
03/05/2009DE112007000489T5 Abgasnachbehandlungsmischer mit gestanztem Schalldämpferflansch Exhaust aftertreatment mixer with punched Schalldämpferflansch
03/05/2009DE112007000046T5 Abgaswärmerückgewinnungsvorrichtung Exhaust heat recovery device
03/05/2009DE102008040657A1 Abgasemissionssteuervorrichtung für eine Brennkraftmaschine The exhaust emission control device for an internal combustion engine
03/05/2009DE102008032766A1 Device for cleaning exhaust gases of diesel engines, has particulate filter with filter body, bearing mat and canning tube, and perforated hood has suitable flange contour
03/05/2009DE102008031402A1 Mehrstufige Partikelfilter-Regeneration Multi-stage particle filter regeneration
03/05/2009DE102007041897A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
03/05/2009DE102007041524A1 Tank for fluid medium for use in exhaust gas treatment system, for reduction of nitrogen oxides in combustion engine, has holding unit provided for holding element that is inserted in tank and immersed in fluid phase of medium
03/05/2009DE102007041501A1 Exhaust gas cleaning method for internal combustion engine, involves arranging nitrogen oxide storage and selective catalytic reduction catalytic converters in strands in cylinder groups, and oxidizing hydrogen sulfide in sculpture compound
03/05/2009DE102007040934A1 Verfahren und Vorrichtung zur Reinigung von Abgas Method and apparatus for purification of exhaust gas
03/05/2009DE10115962B4 Verfahren zur Entschwefelung eines im Abgasstrang einer Verbrennungskraftmaschine angeordneten NOx-Speicherkatalysators A process for the desulfurization of a arranged in the exhaust line of an internal combustion engine NOx storage catalytic converter
03/05/2009CA2696097A1 Exhaust gas apparatus and method for the regeneration of a nox trap and a particle filter
03/05/2009CA2696094A1 Particle filter assembly and method for cleaning a particle filter
03/04/2009EP2031217A1 System and method for outlet temperature control of an oxidation catalyst
03/04/2009EP2031203A1 Exhaust emission purifying system for v-type eight-cylinder internal combustion engine
03/04/2009EP2031202A1 Exhaust emission purifying apparatus for engine
03/04/2009EP2031201A1 Exhaust emission purification system of internal combustion engine
03/04/2009EP2031200A1 An exhaust gas purifying apparatus for a motor vehicle and a motor vehicle equipped with such an exhaust gas purifying apparatus
03/04/2009EP2031199A1 Exhaust emission purifier of internal combustion engine
03/04/2009EP2029867A1 Device and method for exhaust gas aftertreatment
03/04/2009EP2029866A1 Method and device for cleaning valves
03/04/2009EP2029865A1 Engine exhaust gas additive storage system
03/04/2009EP2029864A2 System and method for regenrating a diesel particulate filter in a motor vehicle while parked
03/04/2009EP2029501A2 Jointing cement containing hollow spheres, for a particulate filter
03/04/2009EP2000196A9 METHOD OF CONTROLLING NOx PURIFICATION SYSTEM AND NOx PURIFICATION SYSTEM
03/04/2009CN201202517Y Automobile tail gas purifying and cooling device
03/04/2009CN201202516Y Small-sized petrol engine silencer
03/04/2009CN101379284A Method for controlling exhaust gas purification system, and exhaust gas purification system
03/04/2009CN101379279A Method and apparatus for operating a methane-fuelled engine and treating exhaust gas with a methane oxidation catalyst
03/04/2009CN101379275A Exhaust-gas treatment system for diesel engines
03/04/2009CN101379274A Control method of exhaust gas purification system and exhaust gas purification system
03/04/2009CN101378838A 注射装置 Injection device
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