138234 ⎘
Adding substances to exhaust gases Arrangements for the supply of substances, e.g. conduits
Sub-classes:POST-PROCESSING SYSTEM
#2SYSTEMS, DEVICES, AND METHODS FOR REGENERATING A PARTICULATE FILTER
#3EXHAUST GAS SYSTEM UNIT
#4Aftertreatment system
#5Systems, devices, and methods for regenerating a particulate filter
#6Diesel exhaust fluid injection shield and diesel exhaust fluid injection system
#7Diesel exhaust fluid injection shield and diesel exhaust fluid injection system
#8Mixing tube
#9Method for controlling an exhaust flow in an exhaust aftertreatment system (EATS) of a vehicle
#10Tractor
#11Filter arrangement for a selective catalytic reduction system
#12Exhaust additive dosing system comprising a turbocharger
#13Optical sensing of NOand ammonia in aftertreatment systems
#14Tank for a liquid solution
#15Systems and methods for reductant delivery in aftertreatment systems for internal combustion engines
#16Exhaust-gas tract for a motor vehicle
#17Systems and methods for dry chemical reductant insertion in aftertreatment systems
#18Heated flash-boiling doser with integrated helix
#19Systems, devices, and methods for regenerating a particulate filter
#20Fluid transfer connection interface design
#21Method and apparatus for a selective catalytic reduction system
#22DECOMPOSITION PIPE FOR HEATED DOSER
#23Automotive aftertreatment system having a tubular injector
#24Systems and methods for reductant delivery in aftertreatment systems for internal combustion engines
#25System and process for delivering controlled quantities of ammonia to ammonia-consuming devices
#26Reagent injector
#27Exhaust gas treatment device for an exhaust system of an internal combustion engine
#28Regeneration of automotive exhaust aftertreatment device using diverted boost air during deceleration
#29Systems and methods for purging an exhaust reductant delivery system
#30Reagent injector
#31Connecting piece for fluid lines of an exhaust-gas aftertreatment system
#32Method and device for determining the injection quantity or the injection rate of a fluid injected into a reaction space by means of an injector
#33Reductant delivery systems and methods
#34Line Assembly
#35Systems, devices, and methods for regenerating a particulate filter
#36Delivery module for a metering system for metering a reducing agent into the exhaust gas section of a motor vehicle, and metering system
#37Assembly and methods for NOx reducing reagent dosing with variable spray angle nozzle
#38Urea water supply system and control method therefor
#39Motor vehicle fluid line
#40Monitoring a pressure sensor in a hydraulic system of a motor vehicle
#41Resonant mixers for reducing reductant deposits
#42Internal combustion engine
#43Line connector with integrated sensor for measurement of urea solutions
#44Line connector with integrated sensor for measurement of urea solutions
#45Systems and methods for heating reductant
#46Dosing module having removable dosing tray
#47Using electromagnetic waves and/or injection to facilitate operation of catalytic converters
#48Fluid transfer connection interface design
#49Aftertreatment system mounting assembly
#50Connection unit
#51Construction machine
#52Construction machine
#53Work machine
#54Exhaust aftertreatment system with ammonia gas generator
#55Systems and methods for increasing diesel exhaust fluid delivery capacity
#56Fuel supply device for engine injection and exhaust-gas after treatment
#57Device for cooling and heating urea solution for construction machine, and control method therefor
#58Fluid delivery system for exhaust aftertreatment system
#59Air curtain for urea mixing chamber
#60Injector deposit dissolution system and method
#61Gas scrubber for desulphurising flue gases on a ship
#62Arrangement for and method of feeding ammonia containing fluid into the exhaust gas passage of a combustion plant
#63Variable inlet device for a vehicle
#64Reductant dosing unit compact side feed inlet port
#65Systems and methods for purging an exhaust reductant delivery system
#66Suction tube for a urea sensor
#67Exhaust treatment apparatus and method
#68System and method of detecting an obstructed pressure line in a diesel exhaust fluid delivery system
#69Urea depollution circuit comprising a double-seat valve selectively ensuring the degassing or the recirculation of the aqueous urea solution
#70Urea injection system
#71Exhaust postprocessing component
#72Common rail assembly, urea injection system and application thereof
#73Fluid delivery device
#74Heat-insulated pipe arrangement
#75Connector assembly with at least one connector and at least one media line
#76Fluid line
#77Engine device
#78Exhaust system for an internal combustion engine and method for operating an exhaust system
#79Heatable fluid line
#80Fluid line
#81Fluid delivery system with line pressure control valve
#82Device for release of reactant into the exhaust gas stream of an internal combustion engine
#83Joint cover
#84Visual marking and geometric poka-yoke for fluid and electrical lines of aftertreatment systems
#85Engine device
#86Liquid delivery module, a method for assembling such a delivery module and a tank set comprising such a delivery module
#87Engine exhaust gas additive storage system
#88Tractor
#89Multi-part line having an insulating element for insulating a transition region between connector assemblies
#90Urea water supply system for construction machine
#91Fluid connectors for reductant systems
#92Exhaust treatment apparatus and method
#93Line connector for media lines
#94Device for providing a liquid additive
#95Method of operating a dosing device
#96Exhaust gas treatment unit comprising flow dividing and mixing guide elements
#97SELECTIVE CATALYTIC REDUCTION HOSE
#98Valve connected to a feed circuit, a feed circuit comprising such a valve and a feeding method operating such a feed circuit
#99Method for checking the efficacy of an exhaust gas after-treatment device
#100Method for purifying exhaust gas
#101Auxiliary diesel exhaust fluid systems
#102Exhaust gas purification apparatus of internal combustion engine
#103Ammonia generation system for an SCR system
#104Selective dosing module control system
#105Tempered SCR-line and tempered SCR-line bundles
#106Reducing agent tank and work vehicle
#107Exhaust gas line section for supplying liquid additive
#108Control method for reducing agent supply apparatus and reducing agent supply apparatus
#109Exhaust gas processing device, diesel engine, and exhaust gas processing method
#110Connector for a fluid line
#111Heatable fluid line
#112Heatable fluid line and connector for a heatable fluid line
#113Water injection exhaust treatment system
#114Delivery unit for a liquid additive and motor vehicle having a delivery unit
#115Cooling structure for urea aqueous solution conduit
#116Leak detection method of reducing agent pumping system
#117Liquid intrusion sealing structure of a urea injector
#118Multi-stage SCR control and diagnostic system
#119Apparatus for the aftertreatment of the exhaust gases of diesel engines
#120Work vehicle
#121Mixing plate providing reductant distribution
#122Electric heating system for a fluid line system
#123Metering arrangement for a liquid exhaust-gas aftertreatment medium and metering method
#124Cooling device for connection piece
#125Multi-stage SCR system
#126Air curtain for urea mixing chamber
#127Fuel vaporizer
#128Mixing structure
#129Urea solution quality determining system
#130Heatable media line having at least one media line with two connector ends
#131Device for exhaust-gas purification and motor vehicle having the device
#132Engine exhaust gas additive storage system
#133Fluid connectors for reductant systems
#134Ammonia generating and delivery apparatus
#135At least partially heatable line-connector for a heatable media line, and an assembled media line comprising such a line-connector
#136Delivery device with protection against freezing, methods for operating and deactivating a delivery device and motor vehicle
#137Vehicular fluid injection system, controller and method for heating said fluid injection system
#138Supply system for a liquid
#139Method and system of determining failure of urea level sensor
#140SCR system and a method of purging it
#141Device with a particle screen for providing liquid reducing agent
#142Additive delivery system and method for controlling said system
#143Sensor for detecting the quality of a fluid
#144Device for supplying liquid reducing agent and motor vehicle having the device
#145Fluid conduit arrangement
#146Integrated SCR metering injection system
#147Urea solution reformer and exhaust gas purifier using same
#148Hybrid dosing unit
#149Reducing agent metering system with metering chamber for exact setting of the metered amount
#150Reducing agent injection nozzle
#151COMMON RAIL REDUCTANT INJECTION SYSTEM
#152Apparatus, system, and method for diverting fluid
#153Line connector for media lines
#154Construction machine
#155Prefabricated electrically heatable media line and method for producing a media line of this kind
#156Preassembled media line
#157Liquid extraction module, liquid tank
#158Pumping device
#159Tubing for a liquid medium that is to be conditioned
#160Pumping device for supplying an exhaust gas aftertreatment system of an internal combustion engine with a reductant, and method
#161Method and device for ammonia storage and delivery using in-situ re-saturation of a delivery unit
#162Exhaust gas purification system
#163Exhaust gas system with a reducing agent supply
#164Reducing agent dosing system for injection reducing agent into the exhaust gas flow of an internal combustion engine
#165Connector with pressure equalization
#166Automotive selective catalytic reduction (SCR) system sensor holder and assembly
#167Reducing agent injection valve abnormality detection unit and reducing agent supply apparatus
#168Liquid reductant system and method for operation of the liquid reductant system
#169Systems and methods for controlling reductant delivery to an exhaust stream
#170Reducing agent supply apparatus, method for controlling the same, and exhaust gas purification apparatus
#171Heatable medium pipe
#172Method for monitoring an SCR system
#173Quality sensor apparatus
#174Automotive anti-contamination system
#175Heatable medium pipe and method for producing same
#176Metering unit for a reducing agent, method for metering reducing agent and motor vehicle having a metering unit
#177Method pertaining to air removal from a liquid supply system and a liquid supply system
#178Method pertaining to air removal from a dosing system at an SCR system and a SCR system
#179Method and device for controlled dosing of a gas with fluctuating supply pressure
#180Method and a device pertaining to the service need of a filter in a SCR-system's liquid supply device
#181MIS-FILL PREVENTION SYSTEM
#182PRESSURE REGULATION VIA PUMP CONTROL FOR EXHAUST SYSTEM
#183HEATED INJECTION SYSTEM FOR DIESEL ENGINE EXHAUST SYSTEMS
#184Exhaust gas purification system
#185Device for reducing pollutants in the exhaust gas flow of an internal combustion engine
#186Device for delivering reducing agent and motor vehicle having the device
#187Solid SCR system and heating method for solid SCR reductant using the same
#188Efficient Selective Catalyst Reduction System
#189Device for evaporating a fluid
#190COOLING SYSTEM FOR ENGINE AFTERTREATMENT SYSTEM
#191Emission control system for a vehicle
#192System for purifying exhaust gas and exhaust system having the same
#193Exhaust gas aftertreatment system and method
#194Urea quality diagnosis system
#195VENTILATION ELEMENT FOR A STORAGE TANK
#196CONNECTOR FOR A FLUID LINE AND FLUID LINE
#197Fluid line
#198Connector for a heatable fluid line and heatable fluid line
#199System for storing ammonia in and releasing ammonia from a storage material and method for storing and releasing ammonia
#200Pressure Relief Tool and Method for Closed System
#201Reconfigurable bi-metallic mixer for an exhaust aftertreatment system and method of using the same
#202System for connecting hose lines
#203Method of making an electrically-heated hose assembly
#204Exhaust line with injection system
#205Decomposition conduit fabrication method
#206Retrofit injector mount
#207Apparatus, system, and method for filtration of a dosing fluid in an exhaust aftertreatment system
#208Reducing agent delivery device with compensation element, method for compensating freezing of a reducing agent in a delivery device and motor vehicle having a delivery device
#209SCR exhaust gas aftertreatment device
#210Arrangement and method for operating an exhaust gas post-treatment device
#211Injection system for injecting fluid into an exhaust tract
#212Fluid dispensing system with thermal control
#213Electrically heatable media line and line connector
#214EXHAUST DEVICE OF INTERNAL-COMBUSTION ENGINE
#215Apparatus for the Purification of Exhaust Gases containing NOx
#216Fluid dosing device
#217LINE ELEMENT
#218Extractor Device For An Aqueous Fluid In A Motor Vehicle
#219System and process for storing an additive and injecting it into the exhaust gases of an engine
#220FLUE GAS PURIFYING DEVICE
#221Method for feeding reducing agent into an exhaust gas system and corresponding exhaust gas system and motor vehicle
#222Arrangement and method for storing a reduction agent and supplying it to an exhaust gas system of an combustion engine and an internal combustion engine including such a system
#223Method, system and apparatus for liquid injection into a gas system
#224Method for metering a reagent into an exhaust gas duct and device for carrying out the method
#225Electric heating system for a fluid line system
#226Flue gas purifying device
#227Exhaust gas posttreatment device for an internal combustion engine
#228Adaptive control system for reagent distribution control in SCR reactors
#229Reductant dosing manifold
#230Line connector and line set for fluid media
#231Method and device for adapting the injection agent supply in an injection system, and exhaust gas aftertreatment system
#232APPARATUS, SYSTEM, AND METHOD FOR FILTRATION OF A DOSING FLUID IN AN EXHAUST AFTERTREATMENT SYSTEM
#233Ammonia vapor management system and method
#234FUEL SYSTEM HAVING MULTI-FUNCTIONAL ELECTRIC PUMP
#235METHOD AND DEVICE FOR THE ADDITION IN DROPLET FORM OF A LIQUID REDUCING AGENT INTO AN EXHAUST GAS LINE
#236METHOD FOR OPERATING AN EVAPORATION UNIT FOR PRODUCING GASEOUS AMMONIA AND MOTOR VEHICLE HAVING AN EVAPORATION UNIT
#237Component carrier for a dosing system
#238System, method, and apparatus for determining aftertreatment fluid quality
#239Directional control fluid valve
#240SCR system with compensation element and motor vehicle having an SCR system
#241METERING SYSTEM FOR A LIQUID MEDIUM, PARTICULARLY A UREA-WATER SOLUTION
#242Exhaust gas aftertreatment system
#243Diesel aftertreatment regeneration system and method
#244Method for selectively heating a reducing agent line and device for exhaust gas purification in a vehicle
#245Motor vehicle having a system for feeding fluid into another medium, particularly for feeding a reducing agent into the exhaust gas of an internal combustion engine
#246Fluid transfer system and method
#247Airless fuel delivery system
#248DEVICE FOR THE METERED ADDITION OF FUEL
#249Exhaust gas purification apparatus for engine
#250Fluid line
#251Methods and systems for emission system control
#252METHOD FOR OPERATING A UREA-WATER SOLUTION METERING SYSTEM AND MOTOR VEHICLE USING THE SYSTEM
#253Device for metering fuel
#254Urea Delivery Tank Module
#255LIQUID REDUCTANT DOSING RESERVOIR AND METHOD FOR ITS MANUFACTURE
#256Method of treating pollutants contained in exhaust gases, notably of an internal-combustion engine, and system using same
#257Method and apparatus for rapidly thawing frozen NOx reductant
#258Device and method for controlling an electromagnetic valve
#259Apparatus for delivering a reducing agent and method for producing a motor vehicle
#260Exhaust gas additive/treatment system and mixer for use therein
#261Armature for a solenoid actuator
#262Exhaust aftertreatment system
#263Nozzle arrangement
#264Reducing Agent Tank That is Intended for Providing a Reducing Agent to an Exhaust Gas System and That Has a Check Valve
#265Liquid drain system
#266Process to produce ammonia from urea
#267METHOD FOR LEAK DETECTION IN DOSING SYSTEM
#268Dosing manifold assembly
#269Filter insert
#270EXHAUST GAS TREATMENT APPARATUS WITH IMPROVED PRESSURE PULSE DAMPING
#271Device and method for metering a reducing agent into an exhaust gas system of a motor vehicle
#272Apparatus, system, and method for diesel exhaust fluid heating control
#273Evaporation unit for producing gaseous ammonia and device and motor vehicle having an evaporation unit
#274Connection device for media lines
#275Vehicle exhaust treatment systems
#276System for purging a device
#277Ammonia injection system
#278Evaporation unit for producing a gas including at least one reducing agent precursor and/or a reducing agent and device and motor vehicle having the evaporation unit
#279SCR system for purifying exhaust gases in NOx
#280Delivery module for selective catalytic reduction
#281Engine powered machine
#282Line connector and ready-made media line
#283EXHAUST GAS PURIFICATION APPARATUS
#284Check valve and piston pump having check valve
#285Procedure and device for a switching pressure calculation at a metering valve
#286Temperature sensor plausibility diagnosis unit and plausibility diagnosis method and internal combustion engine exhaust purification apparatus
#287Metering device for liquid reducing agent
#288Metering system for injecting a urea solution into the exhaust gas flow of an internal combustion engine
#289Engine Powered Machine
#290Integrated pump and injector for exhaust after treatment
#291Device for purification of exhaust gases of an internal combustion engine
#292Heating kettle of a reducing agent tank
#293Line connector for media lines
#294Construction Machine
#295Heatable media line
#296Apparatus for the aftertreatment of the exhaust gases of diesel engines
#297Preassembled media line
#298CONTROL UNIT AND CONTROL METHOD FOR REDUCTANT SUPPLY SYSTEM
#299Engine fuel supply system
#300Exhaust treatment diagnostic system and method