138257 ⎘
Details of electrical control or of the monitoring of the exhaust gas treating apparatus; Methods of control or diagnosing using a state observer
AFTERTREATMENT HEATER MANAGEMENT FOR EFFICIENT THERMAL MANAGEMENT
#2COMPUTER-IMPLEMENTED METHOD FOR DETECTING A FAULT IN A SELECTIVE CATALYTIC REDUCER ASSEMBLY
#3VEHICLE EMISSIONS MANAGEMENT
#4EXHAUST GAS PURIFICATION CONTROL DEVICE
#5Method for calculating reaction heat in an exhaust system
#6Aftertreatment heater management for efficient thermal management
#7Method of monitoring an SCR catalyst
#8CO2 recovery system
#9CONTROL APPARATUS AND METHOD HAVING A CONTROL CLOSED LOOP OBSERVER CONFIGURATION FOR SCR/SCRF COMPONENT
#10SIEVE SEAL AND METHOD FOR OPERATION THEREOF
#11Muffler with selected exhaust pathways
#12Method and system for exhaust-gas heat management
#13Exhaust system for an internal combustion engine and method for controlling the exhaust system
#14Exhaust treatment device for diesel engine
#15Exhaust aftertreatment system diagnostic and conditioning
#16Muffler with selected exhaust pathways
#17Selective dosing module control system
#18Method for injecting reductant into an exhaust gas of an engine
#19Method for injecting reductant into an exhaust gas of an engine using an oscillating supply pressures
#20Constant mass flow injection system
#21System and method for controlling an engine that includes low pressure EGR
#22Method for operating a device for conveying a liquid
#23Constant mass flow injection system
#24SYSTEM AND METHOD TO CALCULATE CONCENTRATION OF DIESEL EXHAUST FLUID (DEF)
#25Sensor control method and sensor control apparatus
#26Selective dosing module control system
#27System, method, and apparatus for managing aftertreatment temperature
#28Method for controlling an oxygen concentration
#29Reducing agent metering system with leak monitoring
#30Vehicle ambient air purification arrangement and method, and a vehicle and vehicle fleet comprising such arrangement
#31Method and device for dynamic monitoring of gas sensors
#32Exhaust aftertreatment system diagnostic and conditioning
#33Method for correcting an estimate of NHstored within a selective catalyst reduction system