ClassID:

138172

F01N2550/06 - CPC Classification

Classification description:

Monitoring or diagnosing the deterioration of exhaust systems By-pass systems

Sub-classes:
Recent Application in this class:
#1
20230228206
2023-07-20

Method for controlling an exhaust flow in an exhaust aftertreatment system (EATS) of a vehicle

#2
20230212973
2023-07-06

Method and system for controlling SCR temperature

#3
20230193803
2023-06-22

Method for controlling the operation of an exhaust aftertreatment system

#4
20220213824
2022-07-07

Post-treatment system, method for controlling post-treatment system, and vehicle

#5
20220136457
2022-05-05

CONTROL UNIT, WASTE HEAT RECOVERY SYSTEM, VEHICLE COMPRISING SUCH A SYSTEM, AND METHOD FOR STARTING AN EXPANSION DEVICE OF A WASTE HEAT RECOVERY SYSTEM

#6
20200318521
2020-10-08

Methods and system for diagnosing active exhaust valves based on temperature and thermal image data

#7
20180187588
2018-07-05

METHOD FOR OPERATING AN EXHAUST GAS AFTERTREATMENT SYSTEM, EXHAUST GAS AFTERTREATMENT SYSTEM, AND INTERNAL COMBUSTION ENGINE WITH AN EXHAUST GAS AFTERTREATMENT SYSTEM

#8
20170241317
2017-08-24

Exhaust treatment system having membrane module for water removal

#9
20160341096
2016-11-24

Valve device for exhaust flow passage

#10
20140366510
2014-12-18

Exhaust gas sampling device

#11
20080229730
2008-09-25

NOtrapping catalytic converter diagnostic apparatus

#12
20080170973
2008-07-17

Catalytic Filter For Filtering a Gas Comprising a Coating and/or a Joint With Controlled Porosity

#13
20080115487
2008-05-22

Exhaust heat recovery system abnormality detection device

#14
20060207243
2006-09-21

Emission control system

#15
20060037309
2006-02-23

Emission control system