ClassID:

138064

F01N2340/04 - CPC Classification

Classification description:

Dimensional characteristics of the exhaust system, e.g. length, diameter or volume of the apparatus; Spatial arrangements of exhaust apparatuses characterised by the arrangement of an exhaust pipe, manifold or apparatus in relation to vehicle frame or particular vehicle parts

Recent Application in this class:
#1
20250250924
2025-08-07

TRACTOR

#2
20250250923
2025-08-07

TRACTOR

#3
20250163841
2025-05-22

DOSING INJECTOR BRACKET ASSEMBLY

#4
20250137401
2025-05-01

ENGINE

#5
20250027433
2025-01-23

INSTALLATION STRUCTURE FOR AIR CONTROL DEVICE

#6
20240300680
2024-09-12

Engine device for unmanned flying apparatus

#7
20240239185
2024-07-18

VEHICLE WITH EXHAUST PURIFICATION DEVICE

#8
20240159177
2024-05-16

V-type engine including catalyst extending in height direction of engine body and work machine including same

#9
20240100938
2024-03-28

CAR PROVIDED WITH AN INTERNAL COMBUSTION ENGINE HAVING A SIDE EXHAUST

#10
20240026807
2024-01-25

Motor vehicle having a rear apron

#11
20230323805
2023-10-12

Exhaust discharge system

#12
20230287825
2023-09-14

Vehicle exhaust system

#13
20230212975
2023-07-06

Exhaust discharge system

#14
20230158884
2023-05-25

TRACTOR

#15
20230118454
2023-04-20

Tractor

#16
20230103188
2023-03-30

Exhaust structure

#17
20230030215
2023-02-02

Work machine with directional air intake assembly

#18
20220220882
2022-07-14

Exhaust device

#19
20220220873
2022-07-14

Exhaust device

#20
20220090533
2022-03-24

Saddle-riding type vehicle exhaust structure

#21
20210317767
2021-10-14

Exhaust structure for vehicle-mounted engine

#22
20210276627
2021-09-09

Side vehicle body structure of vehicle

#23
20210131340
2021-05-06

Exhaust system for engine

#24
20210131330
2021-05-06

Exhaust system for engine

#25
20210078663
2021-03-18

Saddle riding vehicle

#26
20210010445
2021-01-14

Motor vehicle on which a vehicle engine is mounted

#27
20200347772
2020-11-05

Adjustable mounting for exhaust treatment component

#28
20200298914
2020-09-24

Vehicle underbody structure

#29
20200291843
2020-09-17

Attachment structure for exhaust gas sensor

#30
20200271042
2020-08-27

Exhaust structure for saddle riding vehicle

#31
20200182123
2020-06-11

Exhaust system for a vehicle

#32
20200140031
2020-05-07

Straddle-type vehicle

#33
20190277187
2019-09-12

Drive system for a motor vehicle, and motor vehicle having the drive system

#34
20190218955
2019-07-18

Vehicle frame with acoustic volume for an exhaust system

#35
20190195117
2019-06-27

Exhaust system

#36
20190136739
2019-05-09

Vehicle exhaust device

#37
20190128221
2019-05-02

Customizable engine air intake/exhaust systems

#38
20190120130
2019-04-25

Straddled vehicle

#39
20190107032
2019-04-11

Exhaust system of internal combustion engine

#40
20190085744
2019-03-21

Exhaust device for internal combustion engine

#41
20190078476
2019-03-14

Exhaust device for internal combustion engine

#42
20190077469
2019-03-14

Rear spoiler for muffler

#43
20190063300
2019-02-28

Powertrain for vehicle

#44
20190055875
2019-02-21

Exhaust layout for off road vehicle

#45
20190055866
2019-02-21

Exhaust device for internal combustion engine

#46
20180363545
2018-12-20

Internal combustion engine provided with turbocharger

#47
20180334942
2018-11-22

Exhaust system for a motor vehicle and corresponding motor vehicle

#48
20180291795
2018-10-11

Vehicle exhaust assembly

#49
20180258824
2018-09-13

Vehicle comprising a dual-branch exhaust system

#50
20180257483
2018-09-13

Exhaust after-treatment mounting arrangement

#51
20180216515
2018-08-02

Exhaust duct

#52
20180215232
2018-08-02

Working vehicle

#53
20180149066
2018-05-31

Exhaust pipe structure for internal combustion engine

#54
20180142604
2018-05-24

Aftertreatment assembly tolerance compensation scheme

#55
20180128415
2018-05-10

Vehicular exhaust pipe structure

#56
20180128150
2018-05-10

Exhaust manifold

#57
20180119594
2018-05-03

Exhaust pipe structure

#58
20180058292
2018-03-01

Mobile selective catalyst reduction system

#59
20180030878
2018-02-01

Straddle-type vehicle

#60
20170361910
2017-12-21

Jet propelled watercraft and jet propulsion assembly

#61
20170306822
2017-10-26

Tank cover for diesel exhaust fluid tank

#62
20170218832
2017-08-03

Work vehicle

#63
20170218808
2017-08-03

Work vehicle

#64
20170183994
2017-06-29

Exhaust device structure for rocking vehicle

#65
20170138240
2017-05-18

System for treating the exhaust gases for a vehicle equipped with internal combustion engine

#66
20170009639
2017-01-12

Engine device and stationary work machine having same mounted thereon

#67
20170009636
2017-01-12

Engine device

#68
20160356191
2016-12-08

Exhaust assembly cooling system

#69
20160319716
2016-11-03

Engine device

#70
20160318388
2016-11-03

Exhaust after-treatment mounting arrangement

#71
20160303511
2016-10-20

Tractor

#72
20160290195
2016-10-06

Exhaust pipe structure for vehicle

#73
20160289921
2016-10-06

Bulldozer

#74
20160273190
2016-09-22

Hydraulic excavator

#75
20160265191
2016-09-15

Bulldozer

#76
20160257194
2016-09-08

Exhaust configuration for a vehicle

#77
20160245147
2016-08-25

Exhaust device of motorcycle

#78
20160237891
2016-08-18

Bi-directional tractor exhaust system with ground speed detection

#79
20160222629
2016-08-04

Shovel

#80
20160115671
2016-04-28

Bulldozer

#81
20160096426
2016-04-07

Industrial vehicle

#82
20160090891
2016-03-31

Exhaust system of saddle-ride type vehicle

#83
20160061089
2016-03-03

Exhaust device of multi-cylinder engine

#84
20160053645
2016-02-25

Engine device

#85
20160040568
2016-02-11

Engine device for work vehicle

#86
20160024752
2016-01-28

Engine device

#87
20160017778
2016-01-21

Engine device of working vehicle

#88
20160010525
2016-01-14

Engine device of working vehicle

#89
20150369103
2015-12-24

Engine unit and work vehicle

#90
20150275476
2015-10-01

Bulldozer

#91
20150267592
2015-09-24

Exhaust pipe structure of motorcycle

#92
20150267580
2015-09-24

Engine equipped with secondary air supply device

#93
20150240698
2015-08-27

Engine device

#94
20150240448
2015-08-27

Work vehicle

#95
20150198074
2015-07-16

Work vehicle

#96
20150184566
2015-07-02

Diesel engine

#97
20150167523
2015-06-18

Construction machine

#98
20150166139
2015-06-18

Saddle-riding vehicle

#99
20150159537
2015-06-11

Exhaust gas aftertreatment module

#100
20150152764
2015-06-04

Engine apparatus

#101
20150135687
2015-05-21

Exhaust device of motorcycle

#102
20150129345
2015-05-14

Hybrid vehicle

#103
20150096822
2015-04-09

Differential gear provided with differential lock mechanism

#104
20150089930
2015-04-02

Diesel engine

#105
20150075894
2015-03-19

Supporting mechanism, exhaust treatment unit, and wheel loader

#106
20150001170
2015-01-01

Exhaust emission control device for rough terrain crane

#107
20150000256
2015-01-01

Engine unit and work vehicle

#108
20140366516
2014-12-18

Engine apparatus

#109
20140290232
2014-10-02

Exhaust pipe structure for internal combustion engine

#110
20140237997
2014-08-28

V-type engine, outboard motor, and vessle

#111
20140202785
2014-07-24

Exhaust system mounting structure for vehicle

#112
20140174057
2014-06-26

Exhaust gas aftertreatment module

#113
20140165567
2014-06-19

Engine waste-heat utilization device

#114
20140124284
2014-05-08

Construction vehicle equipped with exhaust aftertreatment device

#115
20140123919
2014-05-08

Cooling device of V-type engine

#116
20140102085
2014-04-17

Hydraulic excavator

#117
20140091584
2014-04-03

Exhaust gas odor foam blocking structure

#118
20140090926
2014-04-03

Exhaust system of saddle-ride type vehicle

#119
20140060963
2014-03-06

Exhaust system for a motorcycle

#120
20140034171
2014-02-06

Bi-directional tractor exhaust system

#121
20130294876
2013-11-07

Construction machine

#122
20130280109
2013-10-24

Modular discharge silencer for vehicle-mounted compressor

#123
20130247896
2013-09-26

Power cutter

#124
20130199162
2013-08-08

Two-stage turbocharged engine

#125
20130199160
2013-08-08

Aftertreatment system for an engine

#126
20130186077
2013-07-25

Work vehicle having exhaust apparatus

#127
20130081898
2013-04-04

Exhaust gas guide for a road milling machine

#128
20130068177
2013-03-21

Construction machine

#129
20130000299
2013-01-03

HEAT SHIELD APPARATUS

#130
20120267916
2012-10-25

Cab entry system for a crop sprayer

#131
20120267915
2012-10-25

Cab mounting assembly for a crop sprayer

#132
20120267450
2012-10-25

Exhaust system outrigger assembly for a crop sprayer

#133
20120267449
2012-10-25

Consolidated ground level control station for a crop sprayer

#134
20120267376
2012-10-25

Tank support assembly for a crop sprayer

#135
20120267177
2012-10-25

Pivoting axle suspension assembly for a crop sprayer

#136
20120267082
2012-10-25

Cooling system assembly for a crop sprayer

#137
20120266981
2012-10-25

Hydraulic reservoir assembly for a crop sprayer

#138
20120247857
2012-10-04

Turbocharger for motorcycle

#139
20120222414
2012-09-06

Exhaust purifying apparatus of saddle-ride type vehicle

#140
20120217082
2012-08-30

Tractor

#141
20120160588
2012-06-28

Exhaust device of a vehicle and a utility vehicle provided with the same

#142
20120144809
2012-06-14

CATALYTIC CONVERTER MODULE

#143
20120117809
2012-05-17

CHAINSAW ARRANGEMENT

#144
20120103711
2012-05-03

Diesel particulate filter packaging and method of directing airflow in a skid steer machine

#145
20120042637
2012-02-23

TALL VERTICAL SCR

#146
20110308485
2011-12-22

Four-stroke engine and working machine using the same

#147
20110225953
2011-09-22

Exhaust chamber in motorcycle exhaust system

#148
20110192669
2011-08-11

Vehicle and vehicle exhaust pipe

#149
20110180344
2011-07-28

Travel vehicle-mounted engine device

#150
20110126522
2011-06-02

EXHAUST APPARATUS FOR TRANSVERSE ENGINE

#151
20110126521
2011-06-02

Exhaust apparatus for transverse engine

#152
20110088587
2011-04-21

Railway vehicle with exhaust gas cleaning

#153
20110036080
2011-02-17

Low back pressure porous honeycomb and method

#154
20110005853
2011-01-13

Mounting structure for NOx reduction device for construction machine

#155
20100293928
2010-11-25

Mounting structure for NOx reduction device for construction machine

#156
20100269494
2010-10-28

Exhaust gas treatment apparatus

#157
20100218488
2010-09-02

Construction machine

#158
20100187036
2010-07-29

Motorcycle equipped with an exhaust gas purifying apparatus with improved layout

#159
20100186379
2010-07-29

EXHAUST GAS PURIFICATION APPARATUS FOR AN INTERNAL COMBUSTION ENGINE

#160
20100175371
2010-07-15

METHOD FOR REGENERATING AT LEAST ONE PARTICLE AGGLOMERATOR AND MOTOR VEHICLE INCLUDING AN EXHAUST GAS AFTER-TREATMENT SYSTEM

#161
20100132333
2010-06-03

Exhaust emission control device

#162
20100108427
2010-05-06

Snowmobile exhaust system

#163
20100083512
2010-04-08

CHAIN SAW

#164
20100078255
2010-04-01

Exhaust pipe structure of vehicle and vehicle

#165
20100045014
2010-02-25

Straddle-type vehicle

#166
20100032227
2010-02-11

Vehicle and vehicle exhaust pipe

#167
20100032226
2010-02-11

Vehicle and vehicle exhaust pipe

#168
20090250041
2009-10-08

Device for purifying exhaust gas of a diesel engine

#169
20090139791
2009-06-04

Engine for leisure vehicle

#170
20090094968
2009-04-16

Exhaust-gas purification device disposition structure of vehicle

#171
20090078240
2009-03-26

Push rod engine with inboard exhaust

#172
20090050392
2009-02-26

Motorcycle

#173
20090019841
2009-01-22

Vehicle exhaust system

#174
20090007438
2009-01-08

Chain saw

#175
20080296790
2008-12-04

Intake air and carburetor heating arrangement for v-twin engines

#176
20080236152
2008-10-02

Exhaust system for motorcycle

#177
20080236151
2008-10-02

Exhaust device for motorcycle

#178
20080168764
2008-07-17

Vehicle exhaust component arrangement

#179
20080164081
2008-07-10

Structure of hybrid vehicle

#180
20080142647
2008-06-19

Multiple urethane tuned exhaust damper for vertical exhaust

#181
20080135317
2008-06-12

Straddle type vehicle

#182
20080120968
2008-05-29

Partial wall-flow filter and diesel exhaust system and method

#183
20080115989
2008-05-22

DIESEL ENGINE VEHICLE CONFIGURATIONS FOR EVACUATION OF ENGINE AND/OR EXHAUST SYSTEM HEAT

#184
20080110162
2008-05-15

Cover member for plural exhaust pipes

#185
20080110155
2008-05-15

Exhauster for motorcycle and motorcycle including exhauster

#186
20080060864
2008-03-13

Motorcycle

#187
20080035124
2008-02-14

Intake air and carburetor heating arrangement for V-twin engines

#188
20070283686
2007-12-13

Exhaust gas purification apparatus

#189
20070199554
2007-08-30

Portable working machine

#190
20070193812
2007-08-23

Motorcycle exhaust structure

#191
20070102224
2007-05-10

Exhaust system of motorcycle and motorcycle including exhaust system

#192
20070101707
2007-05-10

DUAL MOTORCYCLE EXHAUST SYSTEM

#193
20060292337
2006-12-28

Honeycomb structure

#194
20060286877
2006-12-21

Personal watercraft

#195
20060283418
2006-12-21

Engine for leisure vehicle

#196
20060243225
2006-11-02

Intake air and carburetor heating arrangements for V-twin engines

#197
20060236685
2006-10-26

Exhaust system of engine of motorcycle

#198
20060201742
2006-09-14

Motorcycle exhaust system

#199
20060117742
2006-06-08

Exhaust gas aftertreatment device for an internal combustion engine

#200
20060065231
2006-03-30

Air cleaner device in vehicle

#201
20060010858
2006-01-19

Exhaust gas treatment system and utility vehicle with an exhaust gas treatment system

#202
20050224274
2005-10-13

Exhaust apparatus for engine

#203
20050082113
2005-04-21

Exhaust device including a resin muffler cover and muffler protector

#204
20050081516
2005-04-21

Exhaust control system for motorcycle

#205
20050081515
2005-04-21

Dual motorcycle exhaust system

#206
20050067211
2005-03-31

Exhaust control apparatus for a vehicle, and vehicle including same

#207
20050039448
2005-02-24

Exhaust system for multi-cylinder engine, and straddle-type vehicle provided with same

#208
20050016474
2005-01-27

Intake air and carburetor heating arrangement for V-twin engines

#209
18915088
2026-02-10

Systems and methods for monitoring nitrogen dioxide variability in an engine aftertreatment system

#210
16242229
2020-06-02

RV generator auxiliary exhaust system and method