ClassID:

137970

F01N2240/02 - page 2 - CPC Classification

Classification description:

Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes or , one of the devices being a heat exchanger

Recent Application in this class:
#301
20120260640
2012-10-18

Vehicle exhaust heat recovery system

#302
20120240555
2012-09-27

Method of increasing volumetric throughput of internal combustion engines used in vapor destruction applications

#303
20120222838
2012-09-06

Exhaust heat recovery device

#304
20120216762
2012-08-30

Rankine cycle system and method

#305
20120216511
2012-08-30

INSTANTANEOUS NEUTRALIZATION AND PURIFICATION DEVICE FOR SMOKE AND EXHAUST GAS DISCHARGED FROM AUTOMOBILE

#306
20120210704
2012-08-23

Exhaust muffler for general-purpose engine

#307
20120204536
2012-08-16

CATALYTIC CONVERTER COMBUSTION STRATEGY FOR A HYBRID VEHICLE

#308
20120199319
2012-08-09

ARRANGEMENT FOR COOLING THE EXHAUST GAS OF A MOTOR VEHICLE

#309
20120198794
2012-08-09

Genset enclosure

#310
20120180452
2012-07-19

Combined cabin heater and EGR heat exchanger

#311
20120152487
2012-06-21

Automotive heat recovery system

#312
20120151999
2012-06-21

METHOD FOR ASCERTAINING A FLAP POSITION OF AN EXHAUST GAS HEAT EXCHANGER

#313
20120144814
2012-06-14

Exhaust heat recovery apparatus for vehicle

#314
20120144804
2012-06-14

METHOD AND DEVICE FOR CONTROLLING THE TEMPERATURE OF EXHAUST GAS FROM AN INTERNAL-COMBUSTION ENGINE FLOWING THROUGH A MEANS OF TREATING THE POLLUTANTS CONTAINED IN THIS GAS

#315
20120143437
2012-06-07

Method for controlling exhaust gas heat recovery systems in vehicles

#316
20120137660
2012-06-07

Engine aftertreatment system with exhaust lambda control

#317
20120117965
2012-05-17

Reformer unit

#318
20120111003
2012-05-10

Waste heat utilization device for internal combustion engine

#319
20120102952
2012-05-03

METHOD FOR CONTROLLING EXHAUST GAS HEAT RECOVERY SYSTEMS IN VEHICLES

#320
20120102934
2012-05-03

Unit for recovering and converting the thermal energy of the exhaust gases of an internal combustion engine of a vehicle

#321
20120090295
2012-04-19

Exhaust system for an internal combustion engine

#322
20120085080
2012-04-12

Fuel-fired burner and heat exchanger system for heating a NOx reducing agent supply tank

#323
20120067027
2012-03-22

Exhaust injection muffler

#324
20120060474
2012-03-15

Exhaust cooler

#325
20120060473
2012-03-15

Marine exhaust catalyst

#326
20120059566
2012-03-08

Control device for internal combustion engine

#327
20120055735
2012-03-08

Acoustic attenuation method based on acoustic ray deflection theory and a muffler

#328
20120055153
2012-03-08

ENGINE EXHAUST GAS ENERGY RECOVERY DEVICE

#329
20120048717
2012-03-01

METHODS AND APPARATUSES FOR HEATING AND MANIPULATING FLUID

#330
20120045378
2012-02-23

Method and devices for heating urea-containing materials in vehicle emission control system

#331
20120038176
2012-02-16

Waste heat auxiliary power unit

#332
20120036850
2012-02-16

Waste heat recovery system for recapturing energy after engine aftertreatment systems

#333
20120031079
2012-02-09

Hybrid powertrain system including an internal combustion engine and a stirling engine

#334
20120024507
2012-02-02

Muffler with a built-in heat exchanger

#335
20120017575
2012-01-26

Exhaust heat recovery system with bypass

#336
20120011836
2012-01-19

Device and method for producing electrical energy from exhaust gas and motor vehicle

#337
20120004830
2012-01-05

CONTROLLER FOR INTERNAL COMBUSTION ENGINE

#338
20110308771
2011-12-22

EXHAUST GAS COOLER FOR AN INTERNAL COMBUSTION ENGINE

#339
20110271936
2011-11-10

AIR INTAKE POWERED ENGINE BACKPRESSURE REDUCING SYSTEM

#340
20110265470
2011-11-03

ENERGY RECOVERY SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

#341
20110265465
2011-11-03

Heat transfer arrangement, heat transfer device and manufacturing method

#342
20110259008
2011-10-27

CLOSED CIRCUIT OPERATING ACCORDING TO A RANKINE CYCLE AND METHOD USING SAME

#343
20110251743
2011-10-13

Mackay cold-expansion engine system

#344
20110239634
2011-10-06

Exhaust bypass flow control for exhaust heat recovery

#345
20110239622
2011-10-06

EMISSION TREATMENT SYSTEM AND METHOD OF OPERATION

#346
20110214413
2011-09-08

Configuration and method for cleaning an exhaust gas flow of an internal combustion engine by separating particles and motor vehicle having the configuration

#347
20110209865
2011-09-01

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

#348
20110192163
2011-08-11

Waste heat recovery system of internal combustion engine

#349
20110192141
2011-08-11

EXHAUST SYSTEM COMPONENT HAVING A COMBINATION OF A HEAT EXCHANGER AND A CATALYTIC CONVERTER, MOTOR VEHICLE HAVING THE COMPONENT AND METHOD OF OPERATING THE COMPONENT

#350
20110174412
2011-07-21

TUBULAR BODY AND EXHAUST SYSTEM

#351
20110138780
2011-06-16

Method of treating pollutants contained in exhaust gases, notably of an internal-combustion engine, and system using same

#352
20110131961
2011-06-09

Exhaust heat recovery device

#353
20110108254
2011-05-12

Heat exchanger

#354
20110088672
2011-04-21

Exhaust heat recovery and exhaust gas recirculation with common heat exchanger

#355
20110088394
2011-04-21

WASTE HEAT REGENERATION SYSTEM

#356
20110067837
2011-03-24

Heat exchanger

#357
20110067387
2011-03-24

Thermally efficient exhaust treatment system for an internal combustion engine

#358
20110056198
2011-03-10

Compressed Air Steam Hybrid

#359
20110036079
2011-02-17

Vehicle exhaust treatment systems

#360
20110023490
2011-02-03

Machinery arrangement for marine vessel

#361
20110011059
2011-01-20

Exhaust gas treating apparatus and treating method

#362
20110006523
2011-01-13

Method and system for a more efficient and dynamic waste heat recovery system

#363
20110005501
2011-01-13

Self-igniting internal combustion engine with ether fumigation of the combustion air for vehicles and a method for ether fumigation of the combustion air in a self-igniting internal combustion engine for vehicles

#364
20110005477
2011-01-13

Waste heat recovering device

#365
20110000189
2011-01-06

DeNox of diesel engine exhaust gases using a temperature-controlled precatalyst for providing NOin accordance with the requirements

#366
20110000188
2011-01-06

Heat exchanging systems for motor vehicles

#367
20100319887
2010-12-23

HEAT-EXCHANGING DEVICE AND MOTOR VEHICLE

#368
20100314089
2010-12-16

Reduced Backpressure Combustion Purifier

#369
20100282452
2010-11-11

Device for the exchange of heat and motor vehicle

#370
20100275889
2010-11-04

Fuel heating equipment of diesel engine

#371
20100275594
2010-11-04

Exhaust heat recovery system

#372
20100270011
2010-10-28

CERAMICS HEAT EXCHANGER AND PRODUCTION METHOD THEREOF

#373
20100269939
2010-10-28

Exhaust pipe

#374
20100269488
2010-10-28

Particulate trap system and method

#375
20100251702
2010-10-07

Heat recovery system

#376
20100230506
2010-09-16

MACHINERY ARRANGEMENT OF A MARINE VESSEL

#377
20100205946
2010-08-19

Engine exhaust heat recovery device, and energy supply apparatus using the same

#378
20100200399
2010-08-12

EXHAUST GAS PURIFICATION SYSTEM

#379
20100186407
2010-07-29

PARTICLE BURNING IN AN EXHAUST SYSTEM

#380
20100186394
2010-07-29

Exhaust gas after treatment assembly

#381
20100180584
2010-07-22

DRIVE TRAIN, PARTICULARLY FOR TRUCKS AND RAIL VEHICLES

#382
20100154395
2010-06-24

Methods and apparatuses for heating, concentrating and evaporating fluid

#383
20100154394
2010-06-24

Exhaust heat recovery system

#384
20100146969
2010-06-17

Vehicle or stationary power plant having a turbocharged internal combustion engine as a drive source

#385
20100146954
2010-06-17

Liquid-cooled exhaust valve assembly

#386
20100146953
2010-06-17

EXHAUST GAS STEAM GENERATION SYSTEM

#387
20100146943
2010-06-17

Exhaust heat recovery device

#388
20100143222
2010-06-10

EXHAUST CONDENSATE REMOVAL APPARATUS FOR ABATEMENT SYSTEM

#389
20100139626
2010-06-10

Drive unit with cooling circuit and separate heat recovery circuit

#390
20100132636
2010-06-03

Flame proof power pack

#391
20100132342
2010-06-03

Exhaust aftertreatment system

#392
20100132338
2010-06-03

Thermal management of urea dosing components in an engine exhaust after-treatment system

#393
20100077741
2010-04-01

Waste heat auxiliary power unit

#394
20100077732
2010-04-01

BURNER FOR REGENERATION OF DIESEL ENGINE PARTICULATE FILTER AND DIESEL ENGINE PARTICULATE FILTER HAVING THE SAME

#395
20100050634
2010-03-04

System, method, and device for locomotive exhaust gas recirculation cooling and catalyst heating

#396
20100043413
2010-02-25

Exhaust heat recovery system

#397
20100011738
2010-01-21

Heat pipe for removing thermal energy from exhaust gas

#398
20100001535
2010-01-07

EXHAUST GAS THERMAL ENERGY RECOVERY SYSTEM OF HYBRID ELECTRIC VEHICLE

#399
20090314005
2009-12-24

PISTON ENGINE SYSTEMS AND METHODS

#400
20090311147
2009-12-17

System for storing an additive and injecting it into the exhaust gases of an engine

#401
20090293461
2009-12-03

Exhaust heat recovery device

#402
20090293460
2009-12-03

ENGINE EXHAUST EMISSION PURIFICATION APPARATUS

#403
20090280045
2009-11-12

Air Purification System Employing Particle Burning

#404
20090278360
2009-11-12

Generating method and generating system utilizing combustion exhaust gas

#405
20090277164
2009-11-12

Burner assembly for particulate trap regeneration

#406
20090271094
2009-10-29

ENGINE WITH CHARGE AIR RECIRCULATION AND METHOD

#407
20090260786
2009-10-22

U-flow stacked plate heat exchanger

#408
20090260775
2009-10-22

HEAT EXCHANGER, IN PARTICULAR AN EXHAUST GAS EVAPORATOR OF A MOTOR VEHICLE

#409
20090255243
2009-10-15

Commercial vehicle with an internal combustion engine and a heat recovery system using the heat sources of that engine

#410
20090241863
2009-10-01

CONTROL METHOD OF ENGINE RAPID WARM-UP SYSTEM

#411
20090241527
2009-10-01

ARRANGEMENT FOR COOLING THE EXHAUST GAS OF A MOTOR VEHICLE

#412
20090241525
2009-10-01

Systems, devices, and/or methods for recuperating energy and/or particulates

#413
20090211230
2009-08-27

Method and apparatus for temperature management in an exhaust gas posttreatment system

#414
20090205326
2009-08-20

Recirculation of exhaust gas condensate

#415
20090205322
2009-08-20

Exhaust Gas Aftertreatment System and Exhaust Gas Cleaning Method

#416
20090188476
2009-07-30

Working-gas-circulation-type engine

#417
20090178393
2009-07-16

Method and system for purification of exhaust gas from diesel engines

#418
20090151342
2009-06-18

Exhaust gas waste heat recovery

#419
20090151335
2009-06-18

Engine exhaust emission purification apparatus

#420
20090126918
2009-05-21

Heat exchanger using graphite foam

#421
20090113876
2009-05-07

Internal combustion engine exhaust gas system

#422
20090071135
2009-03-19

REVERSE FLOW HEAT EXCHANGER FOR EXHAUST SYSTEMS

#423
20090049832
2009-02-26

EXHAUST HEAT RECOVERY DEVICE

#424
20090038302
2009-02-12

Exhaust gas heat recovery device

#425
20090014151
2009-01-15

Exhaust gas heat exchanger with an oscillationattenuated bundle of exchanger tubes

#426
20090013678
2009-01-15

HEAT EXCHANGER FOR THE EXHAUST GAS LINE OF A MOTOR VEHICLE, METHOD FOR PRODUCING A HEAT EXCHANGER AND ASSEMBLY TOOL HEREFOR

#427
20090000577
2009-01-01

Waste heat collecting apparatus

#428
20080276605
2008-11-13

Exhaust heat recovery device

#429
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

#430
20080271442
2008-11-06

Exhaust gas system for an internal combustion engine

#431
20080256938
2008-10-23

Explosion protection system with integrated emission control device

#432
20080187478
2008-08-07

Exhaust purification with on-board ammonia production

#433
20080185133
2008-08-07

Vehicle body mounting configuration including exhaust system heat exchanger

#434
20080178577
2008-07-31

Exhaust gas heat exchanger, in particular an exhaust gas cooler for exhaust gas recirculation in a motor vehicle

#435
20080141664
2008-06-19

Engine system including heat pipe

#436
20080115487
2008-05-22

Exhaust heat recovery system abnormality detection device

#437
20080093060
2008-04-24

Heat exchanger for internal combustion engines

#438
20080073065
2008-03-27

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

#439
20080072583
2008-03-27

Fluid heating system that uses recaptured waste heat energy of automobile engine

#440
20080066886
2008-03-20

Vehicle body mounting structure for exhaust system heat exchanger

#441
20080035309
2008-02-14

Heat exchanger in particular for exhaust coolers on internal combustion engines

#442
20080029655
2008-02-07

Support structure of exhaust system heat exchanger

#443
20080028748
2008-02-07

Method for controlling exhaust gas flow and temperature through regenerable exhaust gas treatment devices

#444
20080028747
2008-02-07

Exhaust gas system having an exhaust gas treatment unit and a heat exchanger in an exhaust gas recirculation line

#445
20080006394
2008-01-10

Heat pipe structure

#446
20070289292
2007-12-20

Heating system for a vehicle having an exhaust system

#447
20070278199
2007-12-06

Particle burning in an exhaust system

#448
20070274881
2007-11-29

Method For Treatment Of A Fluid Quantity Including Chemical Reacting Means Such As Combustible Materials And A Catalytic Device

#449
20070266702
2007-11-22

Combined EGR cooler and plasma reactor

#450
20070254250
2007-11-01

Air purification system employing particle burning

#451
20070251222
2007-11-01

Reverse flow heat exchanger for exhaust systems

#452
20070240408
2007-10-18

Particle burner including a catalyst booster for exhaust systems

#453
20070227120
2007-10-04

System Containing Oxygen Enriched Diesel Particulate Filter and Method Thereof

#454
20070221181
2007-09-27

Device and method for cooling exhaust gas

#455
20070214789
2007-09-20

VEHICLE OR STATIONARY POWER PLANT HAVING A TURBOCHARGED INTERNAL COMBUSTION ENGINE AS A DRIVE SOURCE

#456
20070157983
2007-07-12

Arrangement for cooling the exhaust gas of a motor vehicle

#457
20070154282
2007-07-05

Self-attaching nut

#458
20070154281
2007-07-05

Self-attaching nut

#459
20070154280
2007-07-05

Self-attaching nut

#460
20070154279
2007-07-05

Self-attaching nut

#461
20070144500
2007-06-28

Engine system having carbon foam exhaust gas heat exchanger

#462
20070095370
2007-05-03

Mobile high-temperature washing plant

#463
20070092413
2007-04-26

Engine exhaust emission purification apparatus

#464
20070089717
2007-04-26

Oxidation catalyst coating in a heat exchanger

#465
20070089716
2007-04-26

Heat exchanger method and apparatus

#466
20070068144
2007-03-29

Reducing agent forming device and exhaust gas control system using the same

#467
20070059227
2007-03-15

Nitrogen oxides purification device

#468
20070051095
2007-03-08

Exhaust-gas heat exchanger, in particular exhaust-gas cooler for exhaust gas recirculation in motor vehicles

#469
20070048195
2007-03-01

Exhaust purification with on-board ammonia production

#470
20070037104
2007-02-15

Method and apparatus for reducing combustion residues in exhaust gases

#471
20060269886
2006-11-30

Radiant combustion reactor

#472
20060260867
2006-11-23

Silencer containing one or more porous bodies

#473
20060260567
2006-11-23

Engine brake system of a multicylinder internal combustion engine comprising a cooled intermediate pipe for exchanging gas between cylinders during engine braking

#474
20060254256
2006-11-16

Heat exchange device

#475
20060234173
2006-10-19

Carrier air heating system for SCR

#476
20060218902
2006-10-05

Burner assembly for particulate trap regeneration

#477
20060218900
2006-10-05

Motor vehicle with a cryotank

#478
20060216215
2006-09-28

Gas purification apparatus and process

#479
20060213197
2006-09-28

Air pollution control system for ocean-going vessels

#480
20060213187
2006-09-28

System and method of NOabatement

#481
20060210455
2006-09-21

Gas purification apparatus and process

#482
20060201653
2006-09-14

Waste gas heat exchanger

#483
20060196176
2006-09-07

APPARATUS FOR ADJUSTING THE TEMPERATURE OF EXHAUST GASES

#484
20060174611
2006-08-10

Exhaust gas cooler

#485
20060144632
2006-07-06

Motor vehicle provided with a diesel propulsion engine

#486
20060144585
2006-07-06

Exhaust gas heat exchanger for cogeneration system

#487
20060130470
2006-06-22

EGR cooling and condensate regulation system for natural gas fired co-generation unit

#488
20060130469
2006-06-22

Heating and/or cooling system for a motor vehicle

#489
20060112682
2006-06-01

Working medium supply control system in heat exchanger

#490
20060112678
2006-06-01

Multiple reactant multiple catalyst selective catalytic reduction for NOx abatement in internal combustion engines

#491
20060101822
2006-05-18

Exhaust heat power generation apparatus

#492
20060096282
2006-05-11

Method and apparatus for purifying exhaust gases

#493
20060096281
2006-05-11

Exhaust system and method for controlling exhaust gas flow and temperature through regenerable exhaust gas treatment devices

#494
20060059899
2006-03-23

Apparatus and method for filtering particulate and NOx emissions

#495
20060054381
2006-03-16

Exhaust heat recovery muffler

#496
20060053776
2006-03-16

Management of thermal fluctuations in lean NOx adsorber aftertreatment systems

#497
20060053771
2006-03-16

Exhaust system

#498
20060042235
2006-03-02

Rotary NOx trap

#499
20060037351
2006-02-23

Cogeneration system and exhaust gas heat exchanger assembly thereof

#500
20060032226
2006-02-16

Miniaturized waste heat engine

#501
20060021332
2006-02-02

Exhaust system for an internal combustion engine and a respective operating method

#502
20050284691
2005-12-29

Integrated heat exchanger and muffler unit

#503
20050274104
2005-12-15

Optimum regeneration of diesel particulate filters and NOx traps using fuel reformers

#504
20050268598
2005-12-08

Thermoelectric catalytic converter temperature control

#505
20050265801
2005-12-01

Self-attaching nut

#506
20050252202
2005-11-17

Integrated apparatus for removing pollutants from a fluid stream in a lean-burn environment with heat recovery

#507
20050247049
2005-11-10

Temperature swing adsorption and selective catalytic reduction NOx removal system

#508
20050210867
2005-09-29

Method for operating an internal combustion engine and device for implementing the method

#509
20050193994
2005-09-08

Fuel delivery system

#510
20050167091
2005-08-04

Heat exchanger, in particular exhaust gas heat exchanger for motor vehicles, and method for producing same

#511
20050163590
2005-07-28

Self-attaching nut

#512
20050106442
2005-05-19

Vehicle with a combustion arrangement and a fuel cell device

#513
20050103484
2005-05-19

Heat exchanger

#514
20050103003
2005-05-19

Exhaust gas muffler

#515
20050098042
2005-05-12

Filtering device at a controlled temperature

#516
20050092688
2005-05-05

System and process for treating contaminated fluid system

#517
20050056396
2005-03-17

Heat exchange system

#518
20050050890
2005-03-10

Heat exchanger

#519
20050022521
2005-02-03

Internal combustion engine exhaust cooling and removal apparatus

#520
20050006060
2005-01-13

Exhaust heat exchanger

#521
18390839
2025-02-18

Active hydrocarbon trap for reduction of emissions from internal combustion engines using an electrically-heated catalyst

#522
18065236
2023-12-26

Internal combustion engine systems including intermittent sorbent usage for emission reduction

#523
17934279
2023-05-02

System and methods for capturing carbon dioxide from a flow of exhuast gas from a combustion process

#524
17692005
2023-04-18

DEF thawing apparatus and method for diesel engine SCR systems

#525
17091558
2022-04-19

Heat transfer device, system and method to boost fuel economy in diesel powered vehicles

#526
14312731
2015-11-17

System and method of thermal management for an engine