Patents-Review.com
ClassID:

138214 ⎘

F01N2590/04 - CPC Classification

Classification description:

Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for motorcycles

Recent Application in this class:
#1
20250137397
2025-05-01

ENGINE

 #2
20250027433
2025-01-23

INSTALLATION STRUCTURE FOR AIR CONTROL DEVICE

 #3
20240384673
2024-11-21

MUFFLER FOR INTERNAL COMBUSTION ENGINES

 #4
20240167415
2024-05-23

CVT COOLING DUCT

 #5
20240044276
2024-02-08

Straddled vehicle

 #6
20230349313
2023-11-02

Straddle-type vehicle

 #7
20230250748
2023-08-10

CVT cooling duct

 #8
20230134048
2023-05-04

EXHAUST STRUCTURE FOR ENGINE

 #9
20220372900
2022-11-24

Exhaust apparatus

 #10
20220251996
2022-08-11

Catalyst degradation determining device for straddled vehicle and straddled vehicle including same

 #11
20220251995
2022-08-11

Catalyst degradation determining device for straddled vehicle and straddled vehicle including same

 #12
20220220883
2022-07-14

Exhaust device

 #13
20220220882
2022-07-14

Exhaust device

 #14
20220220873
2022-07-14

Exhaust device

 #15
20220112829
2022-04-14

Secondary air introduction device

 #16
20220090533
2022-03-24

Saddle-riding type vehicle exhaust structure

 #17
20220082046
2022-03-17

Oxygen sensor cooling duct

 #18
20220049635
2022-02-17

Gas flow and sound control valve for exhaust gas system

 #19
20220042448
2022-02-10

Straddled vehicle

 #20
20210078663
2021-03-18

Saddle riding vehicle

 #21
20210040903
2021-02-11

Engine and vehicle having throttle control

 #22
20210003053
2021-01-07

Muffler structure

 #23
20200318510
2020-10-08

Exhaust muffler

 #24
20200318509
2020-10-08

Exhaust device for internal combustion engine of saddled vehicle

 #25
20200291843
2020-09-17

Attachment structure for exhaust gas sensor

 #26
20200271042
2020-08-27

Exhaust structure for saddle riding vehicle

 #27
20200263584
2020-08-20

Motorcycle

 #28
20200140031
2020-05-07

Straddle-type vehicle

 #29
20200123947
2020-04-23

Muffler structure of saddle-type vehicle

 #30
20200123945
2020-04-23

Muffler structure of saddle-type vehicle

 #31
20200088289
2020-03-19

Cooling duct

 #32
20200049055
2020-02-13

Exhaust gas system for an internal combustion engine

 #33
20190249588
2019-08-15

Muffler unit

 #34
20190249269
2019-08-15

Stainless steel sheet and stainless steel foil

 #35
20190162103
2019-05-30

Exhaust gas sensor arrangement structure and exhaust control system

 #36
20190136739
2019-05-09

Vehicle exhaust device

 #37
20190120130
2019-04-25

Straddled vehicle

 #38
20190085744
2019-03-21

Exhaust device for internal combustion engine

 #39
20190078476
2019-03-14

Exhaust device for internal combustion engine

 #40
20190063281
2019-02-28

Air exhausting device

 #41
20190055866
2019-02-21

Exhaust device for internal combustion engine

 #42
20190017428
2019-01-17

Exhaust device of straddle-type vehicle

 #43
20180313304
2018-11-01

Saddle-ridden vehicle

 #44
20180291791
2018-10-11

Secondary air introduction device

 #45
20180274426
2018-09-27

Exhaust device

 #46
20180202335
2018-07-19

Exhaust device of engine

 #47
20180142603
2018-05-24

Oxygen sensor cooling duct

 #48
20180111474
2018-04-26

Exhaust device of motorcycle

 #49
20180094601
2018-04-05

Saddle-ride type vehicle

 #50
20180087429
2018-03-29

Exhaust-gas-purification catalytic heating device

 #51
20180080364
2018-03-22

Exhaust device of motorcycle

 #52
20170363023
2017-12-21

Straddle-type vehicle

 #53
20170350335
2017-12-07

Exhaust gas sensor arrangement structure

 #54
20170349233
2017-12-07

VEHICLE WITH STRUCTURE FOR IMPROVED ENGINE OUTPUT

 #55
20170314435
2017-11-02

Muffler and/or exhaust apparatus and method of manufacture

 #56
20170183994
2017-06-29

Exhaust device structure for rocking vehicle

 #57
20170183059
2017-06-29

Motorcycle

 #58
20170159531
2017-06-08

Exhaust structure of vehicle

 #59
20170138246
2017-05-18

Exhaust system for engine

 #60
20170101939
2017-04-13

Exhaust control device for engine

 #61
20170074132
2017-03-16

Exhaust system for internal combustion engine

 #62
20170058732
2017-03-02

Exhaust system having variable exhaust gas paths

 #63
20160312674
2016-10-27

Exhaust system

 #64
20160290195
2016-10-06

Exhaust pipe structure for vehicle

 #65
20160281577
2016-09-29

Secondary-air supply structure for saddle-ride type vehicle

 #66
20160281557
2016-09-29

Silencer for internal combustion engine

 #67
20160245169
2016-08-25

Fixing structure for exhaust gas sensor of internal combustion engine

 #68
20160245147
2016-08-25

Exhaust device of motorcycle

 #69
20160245146
2016-08-25

Exhaust muffler

 #70
20160245138
2016-08-25

Exhaust structure of straddle-type vehicle, and vehicle incorporating same

 #71
20160222922
2016-08-04

Exhaust emission control device for internal combustion engine

 #72
20160176476
2016-06-23

Motorcycle and motorcycle rear wheel swingarm with integrated resonator

 #73
20160123211
2016-05-05

Exhaust device for combustion engine

 #74
20160090891
2016-03-31

Exhaust system of saddle-ride type vehicle

 #75
20160084127
2016-03-24

Exhaust muffler device for combustion engine

 #76
20160069278
2016-03-10

Exhaust pipe valve system of internal combustion engine

 #77
20160068217
2016-03-10

Exhaust pipe side cover for motorcycle

 #78
20160061088
2016-03-03

Oxygen sensor cooling duct

 #79
20160061073
2016-03-03

Exhaust chamber for saddle-riding type vehicle

 #80
20160053659
2016-02-25

Exhaust device of motorcycle

 #81
20160052586
2016-02-25

Supporting structure for rear parts of motorcycle

 #82
20150275740
2015-10-01

Exhaust apparatus

 #83
20150267592
2015-09-24

Exhaust pipe structure of motorcycle

 #84
20150267586
2015-09-24

Multi-piece muffler housing

 #85
20150252713
2015-09-10

Saddle type vehicle

 #86
20150251720
2015-09-10

Saddle type vehicle

 #87
20150166139
2015-06-18

Saddle-riding vehicle

 #88
20150152773
2015-06-04

Exhaust system for motorcycle

 #89
20150135687
2015-05-21

Exhaust device of motorcycle

 #90
20150122571
2015-05-07

Straddle-type vehicle

 #91
20150113984
2015-04-30

Engine balance shift

 #92
20150086434
2015-03-26

Exhaust gas purification palladium monolayer catalyst for saddle-riding-type vehicle

 #93
20150008062
2015-01-08

Saddle type vehicle

 #94
20150007554
2015-01-08

Oxygen sensor heat sinking boss

 #95
20140352288
2014-12-04

Exhaust device for motorcycle

 #96
20140318888
2014-10-30

Silencer arrangement

 #97
20140290232
2014-10-02

Exhaust pipe structure for internal combustion engine

 #98
20140217953
2014-08-07

Waste heat recovery system of vehicle

 #99
20140123919
2014-05-08

Cooling device of V-type engine

 #100
20140098552
2014-04-10

Illuminated motorcycle exhaust apparatus

 #101
20140090926
2014-04-03

Exhaust system of saddle-ride type vehicle

 #102
20140090924
2014-04-03

Exhaust system of saddle-ride type vehicle

 #103
20140060963
2014-03-06

Exhaust system for a motorcycle

 #104
20140026844
2014-01-30

Oil filter layout structure for internal combustion engine for motorcycle

 #105
20130259760
2013-10-03

Exhaust system for saddle-ride type vehicle

 #106
20130255238
2013-10-03

Catalyst converter device for purifying exhaust gas and saddle-ride type vehicle

 #107
20130255237
2013-10-03

Exhaust system for variable cylinder engine

 #108
20130255226
2013-10-03

Exhaust apparatus for internal combustion engine

 #109
20130239556
2013-09-19

Production method for exhaust gas-purifying catalyst and motor vehicle

 #110
20130205760
2013-08-15

Exhaust control device for engine

 #111
20130118615
2013-05-16

Apparatus for diverting a flow of material

 #112
20130068554
2013-03-21

Muffler system with protector for small-sized vehicle

 #113
20120267190
2012-10-25

Muffler of internal combustion engine

 #114
20120247857
2012-10-04

Turbocharger for motorcycle

 #115
20120227716
2012-09-13

TWO-STROKE MOTOR WITH IMPROVED SILENCER AND ADAPTED MOTOR MANAGEMENT

 #116
20120227387
2012-09-13

Exhaust emission control system for engine

 #117
20120222414
2012-09-06

Exhaust purifying apparatus of saddle-ride type vehicle

 #118
20120210701
2012-08-23

Exhaust-gas muffler

 #119
20120205191
2012-08-16

Exhaust system for motorcycle

 #120
20120181106
2012-07-19

Exhaust Assembly For Use With A Combustion Engine

 #121
20120180303
2012-07-19

Exhaust system component for a motor vehicle

 #122
20120160601
2012-06-28

Exhaust device of vehicle and straddle-type four-wheeled vehicle provided with the same

 #123
20120160591
2012-06-28

Exhaust device of vehicle and straddle-type four-wheeled vehicle provided with the same

 #124
20120152643
2012-06-21

Muffler mounting structure of vehicle and straddle-type four-wheeled vehicle provided with the same

 #125
20120128409
2012-05-24

Mounting structure of component to exhaust pipe

 #126
20120103720
2012-05-03

Engine

 #127
20110225953
2011-09-22

Exhaust chamber in motorcycle exhaust system

 #128
20110192669
2011-08-11

Vehicle and vehicle exhaust pipe

 #129
20110108345
2011-05-12

Two-wheeled motor vehicle

 #130
20110079005
2011-04-07

Device and method for converting a motorcycle exhaust system into a multiple exhaust system

 #131
20110047998
2011-03-03

Exhaust system, a saddle riding type vehicle having the same, and a method of manufacturing and mounting an exhaust pipe

 #132
20100270098
2010-10-28

MOTORCYCLE WITH MOVABLE EXHAUST SYSTEM

 #133
20100257851
2010-10-14

Exhaust gas purifying apparatus

 #134
20100243371
2010-09-30

Muffler device for motorcycle

 #135
20100230204
2010-09-16

Exhaust device for engine

 #136
20100213000
2010-08-26

Vehicular muffler and motorcycle incorporating same

 #137
20100203357
2010-08-12

AL-PLATED STEEL SHEET FOR EXHAUST GAS PASSAGEWAY MEMBERS OF MOTORCYCLES EXCELLENT IN HIGH-TEMPERATURE STRENGTH AND THE MEMBERS

 #138
20100200101
2010-08-12

AL-PLATED STEEL SHEET FOR EXHAUST GAS PASSAGEWAY MEMBERS OF MOTORCYCLES AND THE MEMBERS

 #139
20100193285
2010-08-05

Silencer cover for saddle-ride type vehicle

 #140
20100192880
2010-08-05

Exhaust pipe structure for saddle-ride type vehicle

 #141
20100192557
2010-08-05

Multi-cylinder internal combustion engine, vehicle, marine vessel, and exhausting method for multi-cylinder internal combustion engine

 #142
20100192556
2010-08-05

Internal combustion engine, vehicle, marine vessel, and secondary air supply method for internal combustion engine

 #143
20100192553
2010-08-05

Internal combustion engine, vehicle, marine vessel, and exhaust gas cleaning method for internal combustion engine

 #144
20100187036
2010-07-29

Motorcycle equipped with an exhaust gas purifying apparatus with improved layout

 #145
20100176573
2010-07-15

Muffler insulator for motorcycles

 #146
20100045014
2010-02-25

Straddle-type vehicle

 #147
20100032227
2010-02-11

Vehicle and vehicle exhaust pipe

 #148
20100032226
2010-02-11

Vehicle and vehicle exhaust pipe

 #149
20090313982
2009-12-24

Exhaust system for motorcycle

 #150
20090293466
2009-12-03

Deflector plate

 #151
20090272601
2009-11-05

Exhaust device for straddle-type vehicle and straddle-type vehicle

 #152
20090266327
2009-10-29

Vehicle with secondary air supply passage

 #153
20090255519
2009-10-15

Silencer for a motor device

 #154
20090166115
2009-07-02

VEHICLE WITH STRUCTURE FOR IMPROVED ENGINE OUTPUT

 #155
20090165448
2009-07-02

Catalyst arrangement construction of motorcycle

 #156
20090145687
2009-06-11

Motorcycle exhaust muffler

 #157
20090139796
2009-06-04

Exhaust device for straddle-type vehicle and straddle-type vehicle

 #158
20090139791
2009-06-04

Engine for leisure vehicle

 #159
20090120716
2009-05-14

Motorcycle and muffler structure

 #160
20090114477
2009-05-07

Exhaust system for a motorcycle, and motorcycle incorporating same

 #161
20090107759
2009-04-30

Swing-arm integrated exhaust silencer

 #162
20090065280
2009-03-12

Exhaust pipe for a vehicle

 #163
20090050392
2009-02-26

Motorcycle

 #164
20090000862
2009-01-01

MOTORCYCLE EXHAUST SYSTEM

 #165
20090000282
2009-01-01

Performance exhaust system

 #166
20080314669
2008-12-25

MOTORCYCLE AIRBOX WITH FLOW-ENHANCING SHAPE

 #167
20080308347
2008-12-18

Vehicular exhaust system

 #168
20080256927
2008-10-23

Exhaust system for motor vehicles

 #169
20080251314
2008-10-16

Exhaust system for an engine and motorcycle including the exhaust system

 #170
20080245606
2008-10-09

Automotive muffler

 #171
20080236941
2008-10-02

Exhaust system for saddle-ride type vehicle

 #172
20080236940
2008-10-02

Exhaust device for motorcycle engine

 #173
20080236152
2008-10-02

Exhaust system for motorcycle

 #174
20080236151
2008-10-02

Exhaust device for motorcycle

 #175
20080196970
2008-08-21

Exhaust system for combustion engine

 #176
20080145590
2008-06-19

Heat Insulating Cover

 #177
20080135317
2008-06-12

Straddle type vehicle

 #178
20080127915
2008-06-05

Motor engine family

 #179
20080110693
2008-05-15

Exhaust system for motorcycle

 #180
20080110162
2008-05-15

Cover member for plural exhaust pipes

 #181
20080110155
2008-05-15

Exhauster for motorcycle and motorcycle including exhauster

 #182
20080098721
2008-05-01

Shield device of exhaust pipe

 #183
20080060864
2008-03-13

Motorcycle

 #184
20080053730
2008-03-06

Motorcycle

 #185
20080035419
2008-02-14

Muffler diffuser

 #186
20070295002
2007-12-27

Motorcycle

 #187
20070256673
2007-11-08

MOTORCYCLE DYNAMIC EXHAUST SYSTEM

 #188
20070256409
2007-11-08

Exhaust device and vehicle with exhaust device

 #189
20070251761
2007-11-01

Exhaust device and vehicle with exhaust device

 #190
20070246294
2007-10-25

Exhaust noise control for motorcycles

 #191
20070246292
2007-10-25

Sound adjustable device for coupling to an engine and method for manufacturing thereof

 #192
20070227811
2007-10-04

Vehicle exhaust system

 #193
20070227809
2007-10-04

VEHICLE EXHAUST SYSTEM

 #194
20070220871
2007-09-27

Method and apparatus for filtration of a two-stroke engine exhaust

 #195
20070193812
2007-08-23

Motorcycle exhaust structure

 #196
20070151798
2007-07-05

Muffler for a motorcycle

 #197
20070137189
2007-06-21

Vehicle exhaust apparatus and motorcycle equipped therewith

 #198
20070107419
2007-05-17

Exhaust system for motorcycle

 #199
20070102224
2007-05-10

Exhaust system of motorcycle and motorcycle including exhaust system

 #200
20070101707
2007-05-10

DUAL MOTORCYCLE EXHAUST SYSTEM

 #201
20070074777
2007-04-05

Exhaust pipe for internal combustion engine, and internal combustion engine and transportation apparatus incorporating the same

 #202
20070028906
2007-02-08

Exhaust system, and engine device and vehicle with the same

 #203
20070023225
2007-02-01

Saddle-type vehicle

 #204
20060283418
2006-12-21

Engine for leisure vehicle

 #205
20060242952
2006-11-02

Exhaust system for motorcycle

 #206
20060236685
2006-10-26

Exhaust system of engine of motorcycle

 #207
20060201742
2006-09-14

Motorcycle exhaust system

 #208
20060065255
2006-03-30

Secondary air supply system for an exhaust port of an engine

 #209
20060065041
2006-03-30

Mounting structure for an air-fuel ratio sensor in a motorcycle, and exhaust subassembly including same

 #210
20060053780
2006-03-16

Motorcycle exhaust system

 #211
20060037311
2006-02-23

Secondary air supply for engine exhaust system

 #212
20060010862
2006-01-19

Exhaust pipe for internal combustion engine

 #213
20060000205
2006-01-05

Motorcycle dynamic exhaust system

 #214
20050193725
2005-09-08

Four stroke engine with secondary air introducing system

 #215
20050092283
2005-05-05

Internal combustion engine with oil temperature sensor

 #216
20050082113
2005-04-21

Exhaust device including a resin muffler cover and muffler protector

 #217
20050081516
2005-04-21

Exhaust control system for motorcycle

 #218
20050081515
2005-04-21

Dual motorcycle exhaust system

 #219
20050067211
2005-03-31

Exhaust control apparatus for a vehicle, and vehicle including same

 #220
20050039448
2005-02-24

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