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)
10/2010
10/06/2010CN101855424A Bimetallic catalyst for NOx reduction in engine exhaust
10/06/2010CN101850203A Sealing material for honeycomb structured body, honeycomb structured body and method for manufacturing honeycomb structured body
10/06/2010CN101169059B Microwave regeneration control system and method for reducing its reflective wave and its operation
10/05/2010US7807120 High-efficiency catalytic converters for treating exhaust gases
10/05/2010US7806956 The selected plug for removal is located at a position in the unmodified filter; reduces back pressure, reduces the relatively high temperature during operation of the modified filter, and increases the relatively low velocity during operation of the modified filter; maintaining filter efficiency
10/05/2010US7805931 Self-sustaining oxy-exothermal filter regeneration system
10/05/2010US7805930 Exhaust emission purifying apparatus for engine
10/05/2010US7805929 Selective catalytic reduction system
10/05/2010US7805928 System for controlling exhaust gas sensor having heater
10/05/2010US7805927 Diesel engine displacement on demand
10/05/2010US7805926 Exhaust treatment system having an acidic debris filter
09/2010
09/30/2010WO2010110700A1 Method for controlling an exhaust gas temperature
09/30/2010WO2010110669A1 An integrated heater assembly for a tank, methods for installing and manufacturing such an assembly, and a vehicle inluding such a heater assembly
09/30/2010WO2010110298A1 Exhaust gas purifying catalyst
09/30/2010WO2010110242A1 Exhaust gas purifying device for internal combustion engine
09/30/2010WO2010110011A1 Honeycomb filter and method for producing honeycomb filter
09/30/2010WO2010110010A1 Honeycomb filter and method for producing honeycomb filter
09/30/2010WO2010109946A1 Rationality diagnostic apparatus and rationality diagnostic method for nox sensor
09/30/2010WO2010109734A1 Exhaust gas purifying catalyst for saddle type vehicle
09/30/2010WO2010109667A1 Controller for plant
09/30/2010WO2010109327A1 Surgical device
09/30/2010WO2010109304A1 Vehicle control device and method of controlling vehicle
09/30/2010WO2010109219A1 An improved exhaust filter
09/30/2010WO2010109101A1 Method for monitoring pollutant emissions of a combustion engine
09/30/2010WO2010109100A1 Method for monitoring pollutant emissions from a combustion engine, power train, and vehicle fitted with said power train
09/30/2010WO2010108959A2 Rotary pump
09/30/2010WO2010108790A1 Method and device for inspecting an injector device in an exhaust after-treatment system of an internal combustion engine
09/30/2010WO2010108755A1 Honeycomb body for an exhaust gas purification system
09/30/2010WO2010108748A1 Method for feeding reducing agent into an exhaust gas system and corresponding exhaust gas system
09/30/2010WO2010108604A1 System for introducing fuels into the exhaust tract of a motor vehicle, and fuel vaporizer for the same
09/30/2010WO2010108575A1 Method for operating a reducing agent supply system
09/30/2010WO2010108574A1 Exhaust-gas treatment device and method for operating an exhaust-gas treatment device
09/30/2010WO2010108200A1 Working fluid unit containing a temperature-sensitive vehicle working fluid
09/30/2010US20100250090 Injector tip cleaning systems and methods
09/30/2010US20100247400 Honeycomb filter and method of manufacturing the same
09/30/2010US20100247399 Self-supporting insulating end cone liner and pollution control device
09/30/2010US20100244458 Engine-driven power generation apparatus
09/30/2010US20100242934 Exhaust gas purifying apparatus for internal combustion engine
09/30/2010US20100242864 Exhaust gas purification system and exhaust gas purification method
09/30/2010US20100242569 Approach for determining exhaust gas sensor degradation
09/30/2010US20100242463 Particulate matter concentration measuring apparatus
09/30/2010US20100242461 Variable geometry exhaust cooler
09/30/2010US20100242459 Exhaust purification device of internal combustion engine
09/30/2010US20100242458 Exhaust gas cleaner
09/30/2010US20100242457 Particulate matter concentration measuring apparatus
09/30/2010US20100242456 Particulate matter concentration measuring apparatus
09/30/2010US20100242455 Particulate matter concentration measuring apparatus
09/30/2010US20100242454 Nh3-monitoring of an scr catalytic converter
09/30/2010US20100242453 Fuel cell/engine hybrid power system
09/30/2010US20100242452 Internal combustion engine
09/30/2010US20100242451 Exhaust gas-treating device
09/30/2010US20100242450 Exhaust gas-treating device
09/30/2010US20100242449 System and Method for Filtering Diesel Engine Exhaust Particulates
09/30/2010US20100242448 Exhaust gas treatment system including a four-way catalyst and urea scr catalyst and method of using the same
09/30/2010US20100242446 Controlled catalytic converter heating
09/30/2010US20100242444 Procedures for the operation of an internal combustion engine's particle filter and the mechanism for the execution of the procedure
09/30/2010US20100242443 Exhaust aftertreatment device
09/30/2010US20100242442 Devices for detecting accumulation amount of particulates
09/30/2010US20100242441 Devices for detecting accumulation amount of particulates
09/30/2010US20100242440 APPARATUS, SYSTEM, AND METHOD FOR ESTIMATING AN NOx CONVERSION EFFICIENCY OF A SELECTIVE CATALYTIC REDUCTION CATALYST
09/30/2010US20100242439 Control unit and control method for reductant supply device
09/30/2010US20100242438 Exhaust gas treatment system including a four-way catalyst and urea scr catalyst and method of using the same
09/30/2010DE102010000433A1 Abgasemissions-Steuerungssystem Exhaust emission control system
09/30/2010DE102009015420A1 Wabenkörper für ein Abgasreinigungssystem A honeycomb body for an exhaust gas purifying system
09/30/2010DE102009015419A1 Verfahren zur Zufuhr von Reduktionsmittel in ein Abgassystem und entsprechendes Abgassystem A method for supplying a reducing agent into an exhaust system and exhaust system corresponding
09/30/2010DE102009014832A1 Active substance injecting device for exhaust gas system of motor vehicle, has insulating mechanism arranged between housing and injector, and mats fixing injector in housing for sound absorption of acoustic vibrations produced by injector
09/30/2010DE102009014831A1 Verfahren zum Betreiben eines Reduktionsmittelversorgungssystems Method for operating a reducing agent supply system
09/30/2010DE102009014828A1 Injection device for exhaust system of internal combustion engine, particularly motor vehicle, for injection of active ingredient in exhaust gas path of exhaust system, has holding unit for positioning of injector
09/30/2010DE102009014433A1 Abgasbehandlungseinrichtung Exhaust gas treatment device
09/30/2010DE102009014371A1 Motor exhaust gas filter, especially for diesel motors, has a leading oxidation filter with an integrated heater in front of the particle filter
09/30/2010DE102009014277A1 Operational equipment for turbocharged diesel engine, includes diesel particle filter in high pressure exhaust recycle line operated by diverter valve
09/30/2010DE102009014236A1 Diesel motor exhaust gas cleaning assembly has a selective catalytic reduction catalyst unit with leading oxidation catalysts and a trailing fuel vapor injector and particle filter
09/30/2010DE102009010711A1 Stickoxid-Speicherkatalysator zum Einsatz im Kraftfahrzeug in motornaher Position Nitrogen oxide storage catalytic converter for use in motor vehicles in close to the motor position
09/30/2010DE102009001736A1 Verfahren zum Betrieb eines SCR-Katalysators Method for operating an SCR catalytic converter
09/30/2010CA2793990A1 An improved exhaust filter
09/29/2010EP2234462A2 Reactor for reforming reactions
09/29/2010EP2233908A2 Honeycomb structure defect inspection device and honeycomb structure defect inspection method
09/29/2010EP2233725A1 Elevated-temperature operation controller for internal-combustion engine
09/29/2010EP2233714A1 MOUNTING STRUCTURE FOR NOx REDUCTION DEVICE FOR CONSTRUCTION MACHINE
09/29/2010EP2233713A2 Method for operating an SCR catalytic converter
09/29/2010EP2233712A1 Exhaust purification device for internal combustion engine
09/29/2010EP2233711A1 Exhaust gas purification device for internal combustion engine
09/29/2010EP2233710A1 Exhaust purification device for internal combustion engine
09/29/2010EP2233709A1 Exhaust treatment device
09/29/2010EP2233708A1 Exhaust treatment device
09/29/2010EP2233454A2 Honeycomb structure
09/29/2010EP2233453A2 Honeycomb structure
09/29/2010EP2233263A2 Slurry ejection apparatus, slurry application apparatus, and method for manufacturing plugged honeycomb structure
09/29/2010EP2233209A2 Moulded part
09/29/2010EP2233197A2 Saddle-riding type vehicle
09/29/2010EP2232024A1 System and method for supplying oxygenate reductants to an emission treatment system
09/29/2010EP2232023A1 Exhaust gas purification device for internal combustion engine and method of controlling the exhaust gas purification device
09/29/2010EP2231311A2 Emission treatment system
09/29/2010EP2097623B1 Method for diagnosing that a nitrogen oxides trap has been poisoned
09/29/2010EP2052137B1 Catalyst monitoring system and method
09/29/2010CN201593456U Tail particle air filtering purifier
09/29/2010CN201593455U Sparkle removal device for tail gas of internal combustion engine
09/29/2010CN201593454U Diesel engine capable of reducing exhaust temperature and specific fuel consumption
09/29/2010CN201593452U Universal engine with low exhaust emission
09/29/2010CN1972752B Metal oxide particle, production process thereof and exhaust gas purifying catalyst
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