236951 ⎘
System for improving the purifying liquid evaporation in an axially symmetric dosing module for an SCR device
#902Urea solution injection nozzle
#903Exhaust gas purification apparatus for internal combustion engine
#904Manganese-containing diesel oxidation catalyst
#905Manganese-containing diesel oxidation catalyst
#906Exhaust treatment system having an SCR with a center inlet
#907Method for operating a metering device, metering device and motor vehicle
#908Urea injection device for selective catalyst reduction device
#909System for exhaust gas treatment for internal combustion engines
#910Method and device for checking the hydraulic leak-tightness in an exhaust gas aftertreatment system for a motor vehicle
#911Injection device for a reducing agent and corresponding exhaust line
#912Reagent injector
#913Method for diagnosing a selective catalytic reduction catalyst
#914Method for operating a reductant metering process of an SCR catalytic converter system, and corresponding SCR catalytic converter system
#915Cooling water circulation device
#916Device, method, and system for emissions control
#917Leak detection method of reducing agent pumping system
#918Deterioration detection system for exhaust gas purification apparatus
#919Copper CHA zeolite catalysts
#920Method for preventing the contamination by platinum of an SCR catalyst
#921Lean NOx trap diesel oxidation catalyst with hydrocarbon storage function
#922On-board catalyst health monitoring and control system adaptation in internal combustion engines
#923Self-propelled construction machine
#924Working cylinder for an energy converter
#925System for adding and processing reducing agent in a motor vehicle
#926Lean NOx trap desulfation process
#927Copper CHA zeolite catalysts
#928Integrated exhaust treatment device having compact configuration
#929Exhaust gas purification apparatus for internal combustion engine
#930Exhaust gas purification system and exhaust gas purification method
#931Heat exchanger for a metering unit of an SCR exhaust-gas aftertreatment device
#932Exhaust gas purification apparatus, and method for thawing liquid reducing agent or precursor thereof
#933Systems and techniques for heating urea injection systems
#934Exhaust gas purification system and method for purifying exhaust gas
#935Liquid intrusion sealing structure of a urea injector
#936Exhaust-gas aftertreatment system
#937Gaseous reductant delivery devices and systems
#938Techniques for raising exhaust temperatures
#939Injector corrosion isolation seal
#940Method and system for the purification of exhaust gas from an internal combustion engine
#941Method and system for purifying the exhaust gases of a combustion engine
#942SCR filter washcoat thickness efficiency compensation system
#943Exhaust gas purification system for an internal combustion engine
#944Aftertreatment systems with reduced NO generation
#945Systems and methods for control of engine NOx emissions using liquid and dry reductant sources
#946Leak detection and mitigation in reductant delivery systems
#947Method for feeding reducing agent and motor vehicle and stationary installation in which the method is performed
#948Method for determining reducing agent slippage and motor vehicle employing the method
#949Method for metering a reducing agent into an exhaust-gas treatment device, exhaust-gas treatment device and motor vehicle
#950Self-diagnosing method for diagnosing a SCR system
#951Method and apparatus for detecting selective catalytic reduction injector opening time
#952Catalytic converter device with injection section
#953Exhaust gas purification apparatus for an internal combustion engine
#954Method and device for reducing the emission of nitrous oxide
#955Reagent doser diagnostic system and method
#956Diesel exhaust fluid deposit mitigation
#957Selective catalytic reduction catalyst
#958Work vehicle
#959Multi-stage SCR control and diagnostic system
#960Exhaust gas purification device for internal combustion engine
#961Exhaust aftertreatment system and method pertaining to such a system
#962Seal for an exhaust aftertreatment device in an internal combustion engine
#963Method and system using a filter for treating exhaust gas having particulate matter
#964Apparatus for the aftertreatment of the exhaust gases of diesel engines
#965Abnormality judging system for exhaust gas purification apparatus of internal combustion engine
#966Coaxial flow injector
#967Diesel engine
#968SCR-module
#969SCR aftertreatment system maintenance inducement method
#970Soot load determination system
#971Method for improving durability of exhaust pipe
#972Dosing device
#973Work vehicle
#974Exhaust gas purifier
#975Supporting mechanism, exhaust treatment unit, and wheel loader
#976Reductant delivery performance diagnostics system
#977Container having a heating device for a tank for storing a liquid additive and motor vehicle having a tank
#978Exhaust system with a modified lean NOtrap
#979Air-assisted reductant delivery system
#9808-ring small pore molecular sieve as high temperature SCR catalyst
#981Catalyst component of a motor vehicle exhaust gas cleaning system and use of a catalyst component
#982Exhaust mixing assembly
#983Exhaust mixing device
#984Vertical ultrasonic decomposition pipe
#985Ventilation structure for engine compartment
#986Oxidation catalyst/hydrocarbon injector testing system
#987Metering arrangement for a liquid exhaust-gas aftertreatment medium and metering method
#988Cooling device for connection piece
#989Apparatus for facilitating reducant decomposition and mixing
#990Mixing plate as stabilizer for ammonia gas injector
#991Multi-stage SCR system
#992Urea solution pumping module
#993Air curtain for urea mixing chamber
#994Diaphragm pump system having re-priming capabilities
#995Injector mounting configuration for an exhaust treatment system
#996Component carrier for a dosing system
#997Water injection exhaust treatment system
#998Device and method for cleaning of an SCR system
#999Exhaust gas system of an internal combustion engine, and method for preparing a reducing agent which is introduced into the internal combustion engine exhaust gas
#1000Perforated mixing pipe with swirler
#1001Mixing structure
#1002Perforated mixing pipe with swirler
#1003Exhaust gas-treating device
#1004After-treatment component
#1005Control apparatus for a diesel exhaust fluid injector
#1006Method for monitoring an exhaust system of an internal combustion engine
#1007Device for supplying a liquid additive and motor vehicle having the device
#1008Method and apparatus for determining the efficiency of an exhaust gas purification device
#1009Exhaust fluid dosing control system and method
#1010Defrosting a sensor in a vehicle system
#1011Urea solution pumps having leakage bypass
#1012Urea injection systems wash cycles
#1013Urea injection systems valves
#1014Water-cooled dosing module
#1015SCR treatment of engine exhaust gases using temperature control
#1016Exhaust gas post-processing apparatus and control method thereof
#1017Method for calculating the NOcontent at the inlet of a selective reduction catalyst and device for the implementation of this method
#1018Exhaust gas purification device
#1019Coating for reducing nitrogen oxides
#1020Honeycomb filter and production method for honeycomb filter
#1021Delivery unit for a liquid additive with a temperature sensor, method for checking the operating state of a delivery unit and motor vehicle having a delivery unit
#1022Multistage plate mixer
#1023Emission control system including an oxidation catalyst and selective catalytic reduction catalyst
#1024Ammonia storage management for SCR catalyst
#1025Catalyzed SCR filter and emission treatment system
#1026Breather hose for aqueous urea solution tank
#1027Exhaust gas after-treatment apparatus having improved durability and exhaust gas after-treatment method
#1028Exhaust emission control device for rough terrain crane
#1029Delivery unit with fill level sensor for a liquid additive, tank for storing liquid additive, motor vehicle and method for monitoring a fill level
#1030Exhaust aftertreatment sensor assembly
#1031Vehicle and method of treating an exhaust gas
#1032System and method for reducing emissions via solvent injection
#1033Apparatus for providing liquid additive, method for assembling the apparatus and motor vehicle having the apparatus
#1034Method and algorithm for performing an NH3 sensor rationality diagnostic
#1035Device for exhaust-gas purification and motor vehicle having the device
#1036Conveying unit for a liquid additive for exhaust gas after-treatment, tank for storing liquid additive, motor vehicle having the conveying unit and method for determining a liquid additive quantity in a tank
#1037Control device for internal combustion engine
#1038Exhaust gas sampling device
#1039Method for operating an exhaust-gas treatment device having a heater and motor vehicle having the device
#1040Exhaust aftertreatment system and method for operating the system
#1041Exhaust purification device for internal combustion engine
#1042Method and device for desulphurizing an exhaust-gas recirculation flow
#1043Exhaust system of an internal combustion engine
#1044System and method for sequential injection of reagent to reduce NOx from combustion sources
#1045Systems and methods for NOsensor diagnostics
#1046Voltage control system for heating a selective catalyst reduction device
#1047Catalyzed filter for treating exhaust gas
#1048Catalyzed filter for treating exhaust gas
#1049Cylinder block arrangement with an exhaust gas system
#1050Internal combustion engine
#1051Method and system for selectively enabling and disabling a diagnostic monitor of a selective-catalytic-reduction device
#1052Catalyzed SCR filter and emission treatment system
#1053Exhaust gas reduction device for heavy equipment
#1054Engine exhaust gas additive storage system
#1055Exhaust gas purification system and exhaust gas purification method
#1056Dosing valve for additives at risk of freezing, method for producing a dosing valve and motor vehicle
#1057Axial flow atomization module
#1058Axial flow atomization module
#1059Reductant sensor system
#1060Cooling device with drainage openings for a metering valve
#1061Mounting assembly for a reductant injector
#1062Recirculating exhaust treatment fluid system
#1063Exhaust gas purification device for internal combustion engine
#1064Exhaust gas purification device
#1065Injector control for a selective catalytic reduction system
#1066Internal combustion engine and control method for same
#1067Injector control method
#1068Filter substrate comprising zone-coated catalyst washcoat
#1069Positive ignition engine and exhaust system comprising catalysed zone-coated filter substrate
#1070Hydraulic excavator
#1071Exhaust aftertreatment system where an activator material is added to the reductant fed to the catalytic converter
#1072SCR catalyst ammonia surface coverage estimation and control
#1073Engine control for catalyst regeneration
#1074Ammonia fueled internal combustion engine with exhaust purification
#1075Tri-flow exhaust treatment device with reductant mixing tube
#1076Arrangement for introducing a liquid medium into exhaust combustion engine
#1077Dosing module
#1078Reagent dosing system and method of dosing reagent
#1079Air-injection system to improve effectiveness of selective catalytic reduction catalyst
#1080Control apparatus of internal combustion engine
#1081Metering module featuring air gap insulation
#1082Enhanced real-time ammonia slip detection
#1083Device for cooling a metering valve
#1084Mixer for fluid injection system
#1085Device for exhaust-gas aftertreatment having a dosing unit for an exhaust-gas aftertreatment agent and motor vehicle having the device
#1086Enhanced real-time ammonia slip detection
#1087Engine system
#1088Control unit for urea-water adding device
#1089Exhaust gas purifier
#1090SCR system comprising a reductant distributor
#1091Injection device for metering a liquid additive, method for freezing an injection device and motor vehicle
#1092Selective catalytic reduction catalyst system
#1093Catalyst materials for NO oxidation
#1094Catalytic reduction of NO
#1095Selective catalytic reduction catalyst system
#1096Solid storage media charging with ammonia for use in selective catalytic reduction
#1097Passenger service vehicle
#1098Locomotive natural gas storage and transfer system
#1099Hybrid systems for locomotives
#1100Locomotive and transit system efficiency and emissions improvements
#1101Apparatus, method, and system for diagnosing reductant delivery performance
#1102Exhaust gas purifier
#1103Apparatus, method, and system for reductant filtration
#1104Modular exhaust treatment system
#1105Reductant material deposit reduction in exhaust aftertreatment systems
#1106Method, system, and apparatus for diagnosing an exhaust aftertreatment component
#1107Exhaust system for dual fuel engines
#1108Exhaust treatment system with urea temperature rationality diagnostic
#1109System and method to gasify aqueous urea into ammonia vapors using secondary flue gases
#1110System and method for exhaust gas after treatment
#1111Valve for a flowing fluid
#1112Exhaust gas purification system for internal combustion engine
#1113Systems and methods of determining a quality and a quantity of a fluid
#1114Solid ammonia delivery system
#1115Small pore molecular sieve supported copper catalysts durable against lean/rich aging for the reduction of nitrogen oxides
#1116Emissions treatment system with ammonia-generating and SCR catalysts
#1117Delivery unit for delivering a liquid additive and motor vehicle having a delivery unit
#1118Systems and techniques for heating urea injection systems
#1119Method for operating a dosing device and motor vehicle having a dosing device
#1120Cold start startup unit for urea-based systems
#1121Exhaust system for a lean burn IC engine
#1122Urea common rail
#1123System, method, and apparatus for sulfur recovery on an SCR catalyst
#1124System, method, and apparatus for sulfur recovery on an SCR catalyst
#1125Apparatus and method for filtering engine exhaust gases
#1126Exhaust gas purification apparatus for an internal combustion engine
#1127Internal combustion engine with exhaust-gas aftertreatment arrangement and method for operating an internal combustion engine of said type
#1128Exhaust gas purification apparatus for an internal combustion engine
#1129System, method, and apparatus for controlling an aftertreatment system having a particulate filter and a rich NOconversion device
#1130Dosing and mixing arrangement for use in exhaust aftertreatment
#1131Internal combustion engine with exhaust-gas aftertreatment arrangement and intake air arrangement and method for operating an internal combustion engine of said type
#1132Zoned catalytic filters for treatment of exhaust gas
#1133Method for removing foreign matter from a selective reduction catalyst system
#1134Urea spray selective catalytic reduction control system
#1135Internal combustion engine with selective catalytic converter for the reduction of nitrogen oxides and method for operating an internal combustion engine of said type
#1136Method and device for mixing compressed air and reducing agent and motor vehicle having the device
#1137Delivery device with protection against freezing, methods for operating and deactivating a delivery device and motor vehicle
#1138Systems and methods for aftertreatment system diagnostics
#1139Heat generation system for determining a selective catalytic reduction device efficiency
#1140Multi-component filters for emissions control
#1141Mixed phase oxide catalysts
#1142Control apparatus for internal combustion engine
#1143Device for measuring a quantity of a reducing agent, preferably NH3, contained in a vessel
#1144Method, system, and apparatus for diagnosing an exhaust aftertreatment component
#1145Vehicular fluid injection system, controller and method for heating said fluid injection system
#1146Diesel exhaust fluid tank for an off-road vehicle
#1147Exhaust gas treatment device, method for processing exhaust gas, and motor vehicle
#1148Method for determining a quality of a reducing agent solution containing ammonia used to reduce nitrite oxide
#1149Construction machine with heat management system
#1150Exhaust gas purification apparatus for an internal combustion engine
#1151Supply system for a liquid
#1152Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
#1153Reductant decomposition system
#1154Catalytic converter for confined areas
#1155Method and system of determining failure of urea quality sensor
#1156Method and system of determining failure of urea level sensor
#1157Exhaust system for a lean-burn IC engine comprising a PGM component and a SCR catalyst
#1158Catalysed substrate monolith
#1159Filter for filtering particulate matter from exhaust gas emitted from a compression ignition engine
#1160Exhaust gas purification apparatus for an internal combustion engine
#1161SCR system and a method of purging it
#1162Method and apparatus for controlling urea injection amount of vehicle
#1163Device with a particle screen for providing liquid reducing agent
#1164In-line flow diverter
#1165System and method for retaining aftertreatment bricks
#1166Exhaust gas aftertreatment device for a combustion engine
#1167Additive delivery system and method for controlling said system
#1168Reducing agent supply apparatus and internal-combustion engine exhaust gas purification apparatus
#1169System and method for controlling regeneration within an after-treatment component of a compression-ignition engine
#1170Synthesis of Cu/SAPO-34 with variable copper loadings
#1171Catalysed soot filter
#1172Exhaust system
#1173Exhaust mode selector system
#1174After-treatment system and method for six-stroke combustion cycle
#1175Extruded honeycomb catalyst
#1176Method of operating a diesel engine system having LNT and SCR aftertreatment devices
#1177Diesel exhaust fluid injector assembly
#1178Exhaust aftertreatment packaging for a diesel genset
#1179Tank with heating element for selective catalytic reduction
#1180Sensor for detecting the quality of a fluid
#1181Device for supplying liquid reducing agent and motor vehicle having the device
#1182Reductant injection control system
#1183Ammonia gas generator for producing ammonia in order to reduce nitrogen oxides in exhaust gases
#1184Method, apparatus, and system to control selective catalytic reduction (SCR) catalyst ammonia slip during high temperature transitions
#1185Integrated load bank and exhaust heater system with load shed capability for a diesel genset exhaust aftertreatment system
#1186Ammonia gas generator and method for producing ammonia in order to reduce nitrogen oxides in exhaust gases
#1187Method for operating an exhaust gas aftertreatment system with at least one first SCR device and at least one second SCR device
#1188Diesel oxidation catalyst aging level determination using NOsensor NOinterference
#1189Diagnostic operation strategy for diesel oxidation catalyst aging level determination using NOsensor NOinterference
#1190Method and system for initiating an engine after-run state and controlling a nitrogen oxide sensor self-diagnostic tool
#1191SCR catalyst diagnostics
#1192Purging and sealing-reductant delivery unit for selective catalytic reduction systems
#1193Selective catalytic reduction tank with heating element
#1194Reductant delivery unit for SCR systems having improved deposit resistance
#1195System and apparatus for enhancing exhaust aftertreatment startup emissions control
#1196Control apparatus for an internal combustion engine
#1197Method for the production of ammonia from an ammonia precursor substance in order to reduce nitrogen oxides in exhaust gases
#1198System and method for particulate filter regeneration
#1199Injection device
#1200Fluid conduit arrangement