F01N2410/02 - CPC Classification Index

#1

20250198322

2025-06-19

DUAL LEG AFTERTREATMENT SYSTEM

#2

20240307815

2024-09-19

Process for capturing COfrom a mobile source using exhaust heat

#3

20240159180

2024-05-16

Dual leg aftertreatment system

#4

20240110499

2024-04-04

VALVE ARRANGEMENT FOR SPLIT-FLOW CLOSE-COUPLED CATALYST

#5

20230228206

2023-07-20

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

#6

20230212973

2023-07-06

Method and system for controlling SCR temperature

#7

20230193803

2023-06-22

Method for controlling the operation of an exhaust aftertreatment system

#8

20230130504

2023-04-27

Process for capturing CO2 from a mobile source using exhaust heat

#9

20220213824

2022-07-07

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

#10

20220010715

2022-01-13

Exhaust heat recovery apparatus for vehicle having a longitudinal valve separating two parallel exhaust flow paths

#11

20200248605

2020-08-06

After treatment system and after treatment method for lean-burn engine

#12

20200095913

2020-03-26

Method and apparatus for turbo bypass valve operation strategy for close coupled SCR

#13

20190339013

2019-11-07

HEAT TRANSFER APPARATUS

#14

20190203615

2019-07-04

Waste-heat utilization assembly of an internal combustion engine, and method for operating the waste-heat utilization assembly

#15

20190017423

2019-01-17

Method and system for a particulate filter having a bypass

#16

20180371973

2018-12-27

Exhaust gas after-treatment arrangement and method for operating such an arrangement

#17

20180340456

2018-11-29

Systems and methods for controlling bypass of exhaust after treatment device

#18

20180334978

2018-11-22

Exhaust gas purification system for an internal combustion engine

#19

20180238213

2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

#20

20180238212

2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

#21

20180209393

2018-07-26

Unified system for warming vehicle components using an exhaust gas heat recovery system

#22

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

#23

20180135490

2018-05-17

Exhaust system for an internal combustion engine and method for controlling the exhaust system

#24

20180128139

2018-05-10

Exhaust after-treatment device conversion efficiency optimization

#25

20180010512

2018-01-11

Methods and systems for a two-stage turbocharger

#26

20170335741

2017-11-23

Muffler for an exhaust system of an internal combustion engine, especially for motor vehicles with hybrid drive

#27

20170268400

2017-09-21

System and method for preventing failure of exhaust heat recovery device

#28

20170218818

2017-08-03

Exhaust system

#29

20170138238

2017-05-18

Exhaust gas aftertreatment bypass system and methods

#30

20170067372

2017-03-09

Exhaust gas system for a motor vehicle

#31

20160237891

2016-08-18

Bi-directional tractor exhaust system with ground speed detection

#32

20160108787

2016-04-21

Bypass exhaust pathway to allow gases to bypass the start catalyst of a vehicle

#33

20150361843

2015-12-17

Method of operating an internal combustion engine

#34

20150252700

2015-09-10

Assembly and method for reducing ammonia in exhaust of internal combustion engines

#35

20150122458

2015-05-07

Rotary-type exhaust heat recovery apparatus

#36

20150040544

2015-02-12

Structure for utilizing exhaust heat of vehicle

#37

20150034192

2015-02-05

Valve assembly and exhaust gas system

#38

20150027683

2015-01-29

Heat exchange device with thermoactuator

#39

20140224291

2014-08-14

Thermoelectric-based power generation systems and methods

#40

20140150840

2014-06-05

Thermoelectric generator unit

#41

20140102083

2014-04-17

Exhaust gas system with HC adsorber and parallel catalytic converter, and vehicle comprising such an exhaust gas system

#42

20140034171

2014-02-06

Bi-directional tractor exhaust system

#43

20140033703

2014-02-06

Device having a heat exchanger for a thermoelectric generator of a motor vehicle and motor vehicle having the device

#44

20140033702

2014-02-06

Device having a heat exchanger for a thermoelectric generator of a motor vehicle and motor vehicle having the device

#45

20140026543

2014-01-30

Exhaust gas cleaning device for a watercraft, method for operating an exhaust gas cleaning device and watercraft

#46

20130319492

2013-12-05

Exhaust gas system for an internal combustion engine

#47

20130291525

2013-11-07

Heater tube for an exhaust system

#48

20130206200

2013-08-15

Device for exhaust gas heat utilization, exhaust gas module having such a device, and method of manufacturing the device

#49

20130156651

2013-06-20

Electrically heated catalyst

#50

20130111879

2013-05-09

Over temperature/pressure safety device for diesel particulate filters

#51

20120304639

2012-12-06

LEAN BURN ACTIVE IGNITION ENGINE WITH AFTERTREATMENT SYSTEM AND METHOD

#52

20120260640

2012-10-18

Vehicle exhaust heat recovery system

#53

20120227387

2012-09-13

Exhaust emission control system for engine

#54

20120216508

2012-08-30

Emission control

#55

20120198821

2012-08-09

Devices, systems and methods for reducing an emission from a combustion reaction

#56

20120159933

2012-06-28

Modeling catalyst exotherm due to blowthrough

#57

20120124977

2012-05-24

EXHAUST GAS POST PROCESSING SYSTEM

#58

20120117950

2012-05-17

Air-fuel ratio control device

#59

20120110987

2012-05-10

Exhaust purification system of internal combustion engine

#60

20120096854

2012-04-26

ENGINE EXHAUST TREATMENT SYSTEM AND METHOD FOR TREATING EXHAUST GAS FROM AN ENGINE

#61

20120073276

2012-03-29

Thermoelectric generators incorporating phase-change materials for waste heat recovery from engine exhaust

#62

20120060775

2012-03-15

ENERGY RECOVERY SYSTEM FOR AN INTERNAL COMBUSTION ENGINE ARRANGEMENT, COMPRISING THERMOELECTRIC DEVICES

#63

20120017575

2012-01-26

Exhaust heat recovery system with bypass

#64

20110308560

2011-12-22

TEMPERATURE AND FLOW CONTROL OF EXHAUST GAS FOR THERMOELECTRIC UNITS

#65

20110253116

2011-10-20

Internal combustion engine control apparatus

#66

20110240080

2011-10-06

Method of controlling temperature of a thermoelectric generator in an exhaust system

#67

20110239964

2011-10-06

Variable cooling circuit for thermoelectric generator and engine and method of control

#68

20110239644

2011-10-06

Closely-coupled exhaust aftertreatment device for a turbocharged internal combustion engine

#69

20110209865

2011-09-01

Method and apparatus to transfer heat to automatic transmission fluid using engine exhaust gas feed stream

#70

20110120106

2011-05-26

Device for producing electrical energy from exhaust gas heat and motor vehicle having the device

#71

20110113767

2011-05-19

Exhaust gas system for an internal combustion engine

#72

20110083426

2011-04-14

Emission control system with heat recovery device

#73

20110067742

2011-03-24

Thermoelectric-based power generation systems and methods

#74

20110061371

2011-03-17

Hydrocarbon and NOx trap

#75

20100312451

2010-12-09

Modeling catalyst exotherm due to blowthrough

#76

20100098609

2010-04-22

Treatment plant for pollutants contained in the exhaust gas of an internal-combustion engine and method using same

#77

20100024399

2010-02-04

Exhaust gas control apparatus for internal combustion engine

#78

20090199537

2009-08-13

METHODS TO PROTECT SELECTIVE CATALYST REDUCER AFTERTREATMENT DEVICES DURING UNCONTROLLED DIESEL PARTICULATE FILTER REGENERATION

#79

20090049832

2009-02-26

EXHAUST HEAT RECOVERY DEVICE

#80

20090043481

2009-02-12

Air-fuel ratio control device

#81

20080289321

2008-11-27

Exhaust after-treatment system with flow control for optimum temperature conditions

#82

20080271443

2008-11-06

Device and method for the thermal treatment of an exhaust gas flow, vehicle having the device and method of operating an exhaust gas system

#83

20080271439

2008-11-06

Exhaust Line for Heat Engine

#84

20080196400

2008-08-21

Process and apparatus for treating exhaust gas of an internal combustion engine and vehicle having the apparatus

#85

20080172166

2008-07-17

Air-fuel ratio control apparatus

#86

20080120966

2008-05-29

Exhaust Gas Purification System for Internal Combustion Engine

#87

20080073065

2008-03-27

METHOD AND APPARATUS TO TRANSFER HEAT TO AUTOMATIC TRANSMISSION FLUID USING ENGINE EXHAUST GAS FEED STREAM

#88

20080034735

2008-02-14

Internal combustion engine and method of controlling the same

#89

20070272480

2007-11-29

Exhaust apparatus of an internal combustion engine

#90

20060283173

2006-12-21

Further improved reversing flow catalytic converter for internal combustion engines

#91

20060266025

2006-11-30

Reversing flow catalytic converter for internal combustion engines

#92

20060225408

2006-10-12

Exhaust system for an internal combustion engine

#93

20060101822

2006-05-18

Exhaust heat power generation apparatus

#94

20060053771

2006-03-16

Exhaust system

#95

20050247051

2005-11-10

Exhaust treatment control system for an internal combustion engine

#96

20050220679

2005-10-06

System for automobile exhaust gas purification

#97

20050160722

2005-07-28

Exhaust gas system and method of directing a flow of exhaust gas of a vehicular internal combustion engine

#98

20050098042

2005-05-12

Filtering device at a controlled temperature

#99

18756502

2025-10-07

Work vehicle and aftertreatment system therefor