236951 ⎘
Apparatus for facilitating reductant decomposition and mixing
#302Nitrogen oxide signal multiplexing system
#303Integrated LNT-TWC catalyst
#304Electrostatic fluid injection system
#305Methods and systems for an engine after-treatment system
#306Tank cover for diesel exhaust fluid tank
#307Diesel exhaust fluid mixing body using variable cross-section switchback arrangement
#308Exhaust system for a diesel engine
#309Orbital pump with reinforcing ring
#310Exhaust gas purification catalyst
#311Exhaust purification control device for internal combustion engine
#312Device for providing a liquid additive
#313Plasma SCR system
#314SCR Device with valve arrangement
#315Reducing agent injection device and exhaust gas treatment method
#316Reducing agent injection device and exhaust gas treatment method
#317Work vehicle
#318Aftertreatment systems for dual-fuel engines
#319Planetary gear system arrangement with auxiliary oil system
#320Catalysed substrate monolith
#321Honeycomb structure
#322Exhaust gas post treatment system and method for exhaust gas post-treatment
#323Method and control assembly for operating an exhaust gas system
#324Mixer
#325AEI type zeolite, method for producing same, and uses thereof
#326Heating device and tank with heating device
#327Exhaust system, especially for an internal combustion engine of a vehicle
#328System and method for mixing tempering air with flue gas for hot SCR catalyst
#329Method for the diagnosis of an exhaust gas aftertreatment system for an internal combustion engine
#330System and method for managing temperature of urea solution
#331Unit for feeding a reducing solution from the tank to the exhaust duct of an engine
#332Method for operating an exhaust gas aftertreatment system of a motor vehicle
#333Heat-insulated pipe arrangement
#334Connector assembly with at least one connector and at least one media line
#335Exhaust gas reduction unit for internal combustion engine
#336Self-tuning circuit for controlling input pressure values for an aftertreatment system
#337Emissions treatment system with ammonia-generating and SCR catalysts
#338Work machine with lifting magnet
#339Urea mixer
#340Virtual reductant level sensor
#341Diesel exhaust fluid tank for an off-road vehicle
#342Exhaust system and device to induce improved exhaust gas mixing prior to treatment through a catalytic converter
#343SCR tank with ventilation line attached in sections
#344Exhaust gas purification apparatus for internal combustion engine
#345Exhaust gas purification catalyst device, exhaust gas purification system, and method for detecting deterioration of exhaust gas purification catalyst device
#346System and method for exhaust treatment
#347System and methods for reducing SOx gases in aftertreatment systems
#348Conveyor unit for conveying a liquid
#349NOx storage reduction catalyst
#350Reductant tank as a heat storage device
#351Exhaust system
#352Coordinated engine and emissions control system
#353Diesel exhaust fluid delivery system with pressure control
#354Exhaust treatment system and method for treatment of an exhaust stream
#355Exhaust treatment system and method for treatment of an exhaust stream
#356Method and system for controlling nitrogen oxide emissions from a combustion engine
#357Catalyst system for reducing nitrogen oxides
#358Exhaust aftertreatment thermal management controls
#359SCR exhaust aftertreatment device
#360Anti-icing system and method for gas turbine exhaust sections
#361Engine device
#362Engine device
#363Exhaust purification system of internal combustion engine
#364Exhaust after-treatment system including ammonia and hydrogen generation
#365Engine control systems and methods for nitrogen oxide reduction
#366Exhaust system for an internal combustion engine and method for operating an exhaust system
#367Integrated exhaust treatment device having compact configuration
#368Exhaust purification system
#369Mixer and doser cone assembly
#370Method for checking the function of at least one PTC heating element
#371Storage tank for aqueous urea solution in a motor vehicle
#372Exhaust apparatus for diesel engine
#373System and method for purification of an exhaust stream by use of two reduction catalysts
#374Catalyst blends
#375Control system for an internal combustion engine
#376Methods and systems for introducing reductant into an exhaust passage
#377Dosing module
#378Deterioration diagnosis apparatus for selective catalytic reduction catalyst
#379System and method for fault diagnosis in emission control system
#380Insulated cover for mixer assembly
#381NOx reduction control method for exhaust gas aftertreatment device
#382Engine exhaust system and control system for an engine exhaust system
#383Exhaust purification system and control method thereof
#384Apparatus for purifying exhaust gas
#385Tank for an operating liquid for a motor vehicle
#386Use of specific engine cylinders for reductant generation
#387Temperature maintenance and regulation of vehicle exhaust catalyst systems with phase change materials
#388Use of pressure differential in selective catalytic reduction systems
#389Exhaust gas cleaning system for internal combustion engine and exhaust gas cleaning method for internal combustion engine
#390Ammonia adsorption amount estimation apparatus, ammonia adsorption amount estimation method, and exhaust gas purification system for internal combustion engine
#391Exhaust purification device
#392Debubbling sleeve for fluid sensors and sensor systems comprising same
#393Pump for conveying a liquid
#394Deterioration diagnosis apparatus for exhaust gas purification apparatus
#395Methods to adapt reductant injection controls for catalyst aging
#396Exhaust gas mixer
#397Heat exchanger system for treatment of a flow of exhaust gases in an exhaust gas aftertreatment system
#398Exhaust gas aftertreatment bypass system and methods
#399Exhaust gas system
#400System for a urea mixer
#401Exhaust gas waste heat recovery system
#402Lean burn internal combustion engine exhaust gas temperature control
#403Method for checking the plausibility of a NOx sensor in an SCR catalytic converter system
#404Method for operating an SCR catalytic converter system of an internal combustion engine
#405Electrochemical reductant generation while dosing DEF
#406Method for determining the fill state in a tank utilizing ultrasonic waves and reference surfaces
#407Exhaust gas cleaning apparatus for internal combustion engine
#408SCR exhaust aftertreatment apparatus, system and methods including multiple washcoat formulations
#409Housing member for enclosing aftertreatment module of engine
#410Fluid delivery system with line pressure control valve
#411Ammonia slip detection
#412Device and method comprising double reducing devices and a catalytically coated particle filter for treatment of an exhaust stream
#413Exhaust after-treatment system and method with dual closed-loop reductant dosing systems
#414Oxidation catalyst
#415Pump for conveying a liquid, particularly an exhaust gas cleaning additive
#416Device and method for release of reactant into the exhaust gas stream of an internal combustion engine
#417Method for operating a pump
#418Method of managing a selective catalytic reduction system of a motor vehicle
#419Exhaust system
#420Oxidation catalyst for a diesel engine exhaust
#421Engine with explosion protection
#422Method of testing a proper functioning of a selective catalytic reduction system
#423Method for injecting reductant into an exhaust gas of an engine
#424Exhaust gas post-processing system
#425Zoned ammonia slip catalyst for use in combustion turbines
#426Mixer and doser cone assembly
#427Method and system for controlling nitrogen oxide emissions from a combustion engine
#428Self-propelled construction machine
#429Diesel exhaust fluid deposit mitigation
#430Exhaust treatment system and method for treatment of an exhaust stream
#431Device, method, and system for emissions control
#432Exhaust gas after treatment device
#433Exhaust system for an internal combustion engine
#434Anti-deposit forming surface finish for exhaust system mixer
#435Method for disposing SCR composition on a wall flow monolith
#436Emissions control systems and methods
#437Diagnostic methods for a high efficiency exhaust aftertreatment system
#438Hydraulic excavator
#439Method for detecting the aging of a heterogeneous catalytic converter, exhaust after-treatment system for an internal combustion engine, and internal combustion engine
#440Mixing structure
#441Exhaust gas mixer
#442Exhaust gas purification apparatus for an internal combustion engine
#443Method for exhaust gas aftertreatment and combustion system
#444Method for thermally regulating an injector for injecting a reducing agent into an exhaust pipe of an internal combustion engine
#445Internal combustion engine
#446Method of operating an automotive system
#447Exhaust gas purification system
#448Exhaust gas control apparatus and exhaust gas control method for internal combustion engine
#449Dual catalyst heating system
#450Mounting aftertreatment systems from service joints
#451Ammonia sensor control, with NOfeedback, of an SCR aftertreatment system
#452Catalyst subassembly, device comprising same for purifying exhaust gases from an internal combustion engine, modular system for the subassembly, and method for manufacturing the subassembly
#453Internal combustion engine, method for operating the same and control device for carrying out the method
#454Predictive control of ammonia storage in a selective catalytic reduction device using connectivity information
#455Angled sensor mount for use with a single module aftertreatment system or the like
#456Device and method for impacting the amount of nitrogen oxides in exhaust gases from an internal combustion engine
#457NOestimation using local state-space models
#458Pump for conveying a liquid, in particular an exhaust-gas cleaning additive
#459Cooling device for reducing agent injection module and selective catalytic reduction system having the same
#460Visual marking and geometric poka-yoke for fluid and electrical lines of aftertreatment systems
#461Catalyst system for gasoline combustion engines, having three-way catalysts and SCR catalyst
#462Engine device
#463Heating system for an exhaust gas treatment system
#464Exhaust purification system for ship
#465Exhaust aftertreatment device for aftertreatment of exhaust of an internal combustion engine
#466Engine device
#467Engine device
#468Deterioration diagnosis apparatus for exhaust gas purification apparatus
#469Exhaust tract having a metering device which sprays counter to a direction of flow, method for operating an exhaust tract and vehicle having an exhaust tract
#470Exhaust gas purification apparatus for an internal combustion engine
#471Constant mass flow injection system
#472Catalyst for purifying combustion exhaust gas, and method for purifying combustion exhaust gas
#473Exhaust gas mixer arrangement
#474Method of operating a low pressure EGR valve in a low pressure EGR route of an internal combustion engine
#475Power generation system exhaust cooling
#476Exhaust control system for internal combustion engine
#477Cantilevered flow distributing apparatus
#478Control of multiple reductant insertion assemblies using a single controller
#479Systems and techniques for heating urea injection systems
#480Power generation system exhaust cooling
#481Power generation system exhaust cooling
#482Power generation system exhaust cooling
#483Catalytic wall-flow filter having a membrane
#484Malfunction diagnosis apparatus and malfunction diagnosis method
#485Exhaust gas post-processing apparatus and control method therefor
#486Cooling element for injection valve
#487Method for operating a gas engine
#488Reductant dosing correction during no dosing periods
#489Ammonia slip catalyst designed to be first in an SCR system
#490Zoned exhaust system
#491Aftertreatment system with access panel
#492NH3 overdosing-tolerant SCR catalyst
#493Control device for internal combustion engine
#494Aftertreatment exhaust separator and/or deflector
#495Method for determining the quantity of reducing agent in a tank
#496Multi-chamber container
#497Selective NOx reduction catalyst
#498Method and system of testing the proper functioning of a catalyzed particulate filter of an internal combustion engine
#499Deterioration diagnosis device for oxidation catalyst
#500Concentration determination device and method
#501Ammonia occlusion amount estimation device and method, and purification control apparatus and method
#502Method and control assembly for operating an exhaust gas system
#503Method for checking a temperature sensor in an SCR exhaust gas post-treatment system
#504System for the purification of exhaust gas from an internal combustion engine
#505System and method for repeatable fluid measurements
#506Reducing-agent injector gasket and exhaust-gas posttreatment apparatus including same
#507Aftertreatment module with reduced bypass flow
#508Reducing agent supply device
#509Aqueous urea solution supply device and aqueous urea solution supply method for internal combustion engine
#510Method for the cleaning of exhaust gas from a compression ignition engine
#511Delivery module for use in a system for purifying the exhaust gases of a combustion engine
#512Mobile recycler
#513Systems and methods for control of engine NOx emissions using liquid and dry reductant sources
#514Exhaust emission control system and purification control device
#515Engine exhaust gas additive storage system
#516Systems and methods for regeneration of a diesel oxidation catalyst in a dual-fuel engine
#517System and method for determining a parameter indicative of an amount of a reducing agent
#518Mixing assembly for reducing exhaust reductant deposits
#519Method for controlling an internal combustion engine
#520Exhaust flow device
#521Plenum chamber for exhaust system
#522Method and system at supply of additive to an exhaust gas stream
#523Mixer and emissions cleaning module
#524Urea injection systems valves
#525System and method of isolating component failures in an exhaust aftertreatment system
#526Method and system for resistive-type particulate matter sensors
#527Detection of an improper reductant in a storage tank
#528Method and system for purifying the exhaust gases of a combustion engine
#529Exhaust after-treatment mounting arrangement
#530Engine with supercharger
#531Method for diagnosing an exhaust gas catalytic converter, and motor vehicle
#532Advanced exhaust aftertreatment system architecture
#533Assembly and method for introducing a reducing agent into the exhaust pipe of an exhaust system of an internal combustion engine
#534Component performance recovery via inlet and outlet swap
#535Exhaust gas purification apparatus
#536Method, system and apparatus for detecting injector closing time
#537Tractor with exhaust gas treatment unit
#538On-site regeneration method of denitration catalyst in exhaust gas purification system
#539Mounting support for heat shield reinforcement
#540Metering module for metering a reducing agent
#541Integrated sensor water shield
#542Exhaust purification device
#543Exhaust gas purification apparatus for internal combustion engine
#544Tractor
#545Exhaust gas purification apparatus for internal combustion engine
#546Pump for a selective catalytic reduction (SCR) system in vehicles comprising at least one pump element comprising a pump piston, a spring bellow, and an actuation tappet under force of a compression spring surrounding the spring bellow
#547In-line flow diverter
#548Device for purifying the exhaust gas of an internal combustion engine
#549Method for depolluting exhaust gas, notably from internal-combustion engines, in particular for motor vehicles, and plant using same
#550Device to reduce nitrogen monoxide and nitrogen dioxide emissions in the exhaust fumes of a combustion engine
#551Fuel limit vent valve having vapor permeable membrane
#552Exhaust purification device and method of calculating NOx mass adsorbed in lean NOx trap of exhaust purification device
#553Method for operating an exhaust gas purification system of an internal combustion engine
#554Method for controlling an internal combustion engine
#555Exhaust gas purification apparatus for internal combustion engine
#556Techniques for control of an SCR aftertreatment system in response to an ammonia slip condition
#557Exhaust purification device and method of calculating NOx mass reduced from lean NOx trap during regeneration
#558SCR catalyst
#559Systems and methods for desulfation of an oxidation catalyst for dual fuel engines
#560System, method, and apparatus for aftertreatment system monitoring
#561Exhaust emission control apparatus for on-board internal combustion engine, and method for exhaust emission control apparatus
#562Exhaust gas control apparatus for internal combustion engine
#563Engine exhaust treatment device
#564Hydraulic excavator
#565Exhaust gas purification material
#566Valve system
#567Failure diagnosis device of emission control system
#568Selective catalytic reduction system, selective catalytic reduction sensor, and level sensor
#569Exhaust system for a compression ignition engine having a capture face for volatilised platinum
#570Failure diagnosis device of emission control system
#571Injection module and exhaust system having an injection module
#572Exhaust-gas purification device
#573Urea solution pump unit
#574Exhaust gas control system for internal combustion engine
#575Engine device for work vehicle
#576Exhaust gas control apparatus
#577Method of evaluating a soot quantity accumulated in a selective catalytic reduction washcoated particulate filter (SDPF)
#578Exhaust configuration for a vehicle
#579Engine device for work vehicle
#580Exhaust gas temperature control apparatus and exhaust gas temperature adjustment apparatus
#581Mixer assembly for a vehicle exhaust system
#582Lid attachment member
#583Methods relating to exhaust after-treatment devices
#584Ammonia generation apparatus and ammonia generation control apparatus
#585Exhaust aftertreatment system
#586Exhaust purification system
#587Exhaust gas purification system and ship having the same
#588Work vehicle
#589Urea water supply system for construction machine
#590Dual path aftertreatment system and method utilizing fuel as an on-board reductant for NOx SCR
#591Selective catalytic reduction device
#592Exhaust treatment apparatus and method
#593Control apparatus for an internal combustion engine
#594Automotive catalytic aftertreatment system
#595Interconnection apparatus and assembly comprising same
#596Exhaust gas purification system of internal combustion engine
#597Assembly and method for introducing a reducing agent into the exhaust pipe of an exhaust system of an internal combustion engine
#598Exhaust gas purification apparatus for internal combustion engine
#599Assembly and method for introducing a reducing agent into the exhaust pipe of an exhaust system of an internal combustion engine
#600Synergistic combinations of low temperature NOx adsorbers