ClassID:

137925

F01N13/08 - CPC Classification

Classification description:

Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups  - , , Other arrangements or adaptations of exhaust conduits

Sub-classes:
Recent Application in this class:
#1
20260125998
2026-05-07

EXHAUST TREATMENT DEVICE

#2
20260098494
2026-04-09

Exhaust System, Internal Combustion Engine, and Vehicle

#3
20260077642
2026-03-19

SERIES HYBRID CAR

#4
20260062089
2026-03-05

ENGINE

#5
20260049569
2026-02-19

SUPERCHARGED AIR DUCT FOR PROVIDING SUPERCHARGED AIR TO AN INTERNAL COMBUSTION ENGINE

#6
20260028931
2026-01-29

ROTATING AND TELESCOPING EXHAUST FOR AIR HANDLING TRANSPORT

#7
20260002463
2026-01-01

ENGINE AND EXHAUST STRUCTURE

#8
20250303868
2025-10-02

ENGINE COMPARTMENT STRUCTURE FOR VEHICLE

#9
20250294327
2025-09-18

SYSTEM AND METHOD FOR CONTROLLING DATA COMMUNICATION WITH A VEHICLE BASED ON A CHARACTERISTIC OF THE EXHAUST GAS FROM THE VEHICLE

#10
20250269326
2025-08-28

EXHAUST PURIFICATION DEVICE

#11
20250250925
2025-08-07

CONNECTION UNIT

#12
20250137401
2025-05-01

ENGINE

#13
20250137393
2025-05-01

EXHAUST DEVICE

#14
20250116220
2025-04-10

EXHAUST CONDUIT ASSEMBLY

#15
20250109706
2025-04-03

SCALABLE GREENHOUSE GAS CAPTURE SYSTEMS AND METHODS

#16
20250109705
2025-04-03

Heat shield for exhaust system

#17
20250083771
2025-03-13

Engine Configurations for Snowmobiles

#18
20250075651
2025-03-06

AN INDEPENDENT COOLING STRUCTURE FOR VIBRATION DAMPING MUFFLER OF GENERATOR SETS

#19
20250043707
2025-02-06

METHOD AND APPARATUS FOR CARBON CAPTURE IN AN EXHAUST SYSTEM

#20
20240392717
2024-11-28

EXHAUST PIPE

#21
20240376839
2024-11-14

Exhaust gas aftertreatment system

#22
20240369010
2024-11-07

EXHAUST SYSTEM PROTECTION ASSEMBLY

#23
20240301811
2024-09-12

Scalable greenhouse gas capture systems and methods

#24
20240271556
2024-08-15

SYSTEMS AND METHODS FOR BACKHAUL TRANSPORTATION OF LIQUEFIED GAS AND CO2 USING LIQUEFIED GAS CARRIERS

#25
20240183300
2024-06-06

DOSING CONDUIT ARRANGEMENTS FOR EXHAUST AFTERTREATMENT SYSTEM

#26
20240182178
2024-06-06

AIRCRAFT ENGINE WITH EXHAUST HAVING REMOVABLE DEFLECTOR

#27
20240167415
2024-05-23

CVT COOLING DUCT

#28
20240167414
2024-05-23

Muffler assemblies for snowmobiles

#29
20240167413
2024-05-23

BEARING ATTACHMENT STRUCTURE

#30
20240084726
2024-03-14

Muffler Assemblies for Snowmobiles

#31
20240060442
2024-02-22

Flow management device

#32
20240035409
2024-02-01

Exhaust Gas Routing Component for an Exhaust Gas System of an Internal Combustion Engine

#33
20240011424
2024-01-11

Mixing device

#34
20230392536
2023-12-07

Systems and methods for backhaul transportation of liquefied gas and COusing liquefied gas carriers

#35
20230332532
2023-10-19

Scalable greenhouse gas capture systems and methods

#36
20230287825
2023-09-14

Vehicle exhaust system

#37
20230287637
2023-09-14

ENGINE EMISSIONS ENCAPSULATION IN ASPHALT

#38
20230250748
2023-08-10

CVT cooling duct

#39
20230234692
2023-07-27

In-port ship exhaust capture device

#40
20230220795
2023-07-13

Scalable greenhouse gas capture systems and methods

#41
20230213006
2023-07-06

Exhaust heat recovery device

#42
20230167837
2023-06-01

Baffle plate devices for sensor flow improvement in exhaust gas aftertreatment systems

#43
20230151758
2023-05-18

Scalable greenhouse gas capture systems and methods

#44
20230147854
2023-05-11

Methods and system for de-icing a valve of an exhaust system

#45
20230145479
2023-05-11

Scalable greenhouse gas capture systems and methods

#46
20230137759
2023-05-04

Component of an exhaust system and method for manufacturing such a component

#47
20230134048
2023-05-04

EXHAUST STRUCTURE FOR ENGINE

#48
20230129472
2023-04-27

Hyperboloid (concave) bellows

#49
20230107715
2023-04-06

Valve mounting structure

#50
20230106671
2023-04-06

VALVE DEVICE

#51
20230103188
2023-03-30

Exhaust structure

#52
20230089538
2023-03-23

Exhaust muffler supporting structure

#53
20230082302
2023-03-16

Exhaust purification device

#54
20230064739
2023-03-02

EXHAUST SYSTEM

#55
20230011637
2023-01-12

Adjustable exhaust backpressure device

#56
20220411034
2022-12-29

In-port ship exhaust capture device

#57
20220349340
2022-11-03

Oscillating assembly, exhaust system and method of using

#58
20220341352
2022-10-27

EXHAUST COMPONENT WITH FLEXIBLE MEMBRANE

#59
20220325652
2022-10-13

AUTOMOTIVE ENGINE EXHAUST SYSTEM

#60
20220325651
2022-10-13

Exhaust pipe apparatus and ship comprising same

#61
20220298953
2022-09-22

Device for safely re-directing carbon monoxide exhaust from generators

#62
20220298952
2022-09-22

Scalable greenhouse gas capture systems and methods

#63
20220268192
2022-08-25

Dosing conduit arrangements for exhaust aftertreatment system

#64
20220243712
2022-08-04

Connecting structure, exhaust silencer, silencer, and compressor

#65
20220220883
2022-07-14

Exhaust device

#66
20220220882
2022-07-14

Exhaust device

#67
20220220879
2022-07-14

Exhaust gas treatment device, a marine vessel and a genset

#68
20220220874
2022-07-14

Exhaust system and muffler

#69
20220220873
2022-07-14

Exhaust device

#70
20220178296
2022-06-09

Exhaust pipe

#71
20220153399
2022-05-19

Outboard motor

#72
20220112829
2022-04-14

Secondary air introduction device

#73
20220088562
2022-03-24

Catalyst device

#74
20220082046
2022-03-17

Oxygen sensor cooling duct

#75
20220065153
2022-03-03

Heat exchange device

#76
20220065150
2022-03-03

EXHAUST AFTERTREATMENT COMPONENT WITH DIRECTIONAL VALVE

#77
20220049640
2022-02-17

Vehicle exhaust system

#78
20220018272
2022-01-20

MUFFLER OF AN EXHAUST SYSTEM

#79
20220010716
2022-01-13

System and method for low CO emission engine

#80
20220010715
2022-01-13

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

#81
20210324780
2021-10-21

Exhaust system having pressure sensing system with plugging-mitigation conduit forming always-open leakage path

#82
20210317767
2021-10-14

Exhaust structure for vehicle-mounted engine

#83
20210285349
2021-09-16

Surface component for vehicle exhaust system

#84
20210270175
2021-09-02

AUTOMOBILE EXHAUST HEAT RECOVERY DEVICE

#85
20210239535
2021-08-05

SENSOR PURGE TECHNIQUES AND RELATED SYSTEMS AND METHODS

#86
20210239022
2021-08-05

Dosing and mixing arrangement for use in exhaust aftertreatment

#87
20210237557
2021-08-05

Tractor

#88
20210207517
2021-07-08

Aspiration systems for work vehicles including exhaust tubes having airflow area modifiers

#89
20210180499
2021-06-17

Mixer for NOx sensor

#90
20210155258
2021-05-27

Vehicle sound attenuation

#91
20210148270
2021-05-20

Lean-burn engine after-treatment system

#92
20210062704
2021-03-04

Vehicle

#93
20210062696
2021-03-04

Exhaust sound bypass

#94
20210025314
2021-01-28

NOx sensor protection system

#95
20200408133
2020-12-31

Exhaust sensor baffle

#96
20200398234
2020-12-24

MIXING DEVICE

#97
20200392886
2020-12-17

ANTI-RATTLING EXHAUST VALVE

#98
20200392882
2020-12-17

VALVE, EXHAUST BRANCH FOR AN INTERNAL COMBUSTION ENGINE AND VEHICLE HAVING AN INTERNAL COMBUSTION ENGINE

#99
20200392880
2020-12-17

Vehicle exhaust system

#100
20200391575
2020-12-17

CO2 recovery system

#101
20200386133
2020-12-10

System and apparatus to mitigate diesel exhaust fluid deposits in exhaust system flexible couplings

#102
20200378284
2020-12-03

Work machine provided with engine

#103
20200370455
2020-11-26

Splitflow catalyst system

#104
20200348210
2020-11-05

Method and device for controlling the pressure of the exhaust gas of a machine

#105
20200347781
2020-11-05

Method of using oscillating assembly and exhaust system

#106
20200331048
2020-10-22

Exhaust system repair apparatus and repair method

#107
20200325811
2020-10-15

Helical diesel exhaust fluid mixer

#108
20200318517
2020-10-08

Saddle riding vehicle

#109
20200291880
2020-09-17

Exhaust gas treatment system, and method for heating an exhaust gas catalytic converter

#110
20200262414
2020-08-20

Vehicle exhaust sound control systems and methods

#111
20200256228
2020-08-13

Vacuum Pumps For Single And Multi-Process Chamber Flow Stream Sharing

#112
20200232378
2020-07-23

Diffusion surface alloyed metal exhaust component with welded edges

#113
20200232377
2020-07-23

Diffusion surface alloyed metal exhaust component with inwardly turned edges

#114
20200232376
2020-07-23

Diffusion Surface Alloyed Metal Exhaust Component

#115
20200232344
2020-07-23

Internal structure of a primary exhaust duct

#116
20200224577
2020-07-16

Exhaust device

#117
20200217231
2020-07-09

Exhaust pipe

#118
20200191039
2020-06-18

Cross-pipe exhaust system

#119
20200182123
2020-06-11

Exhaust system for a vehicle

#120
20200173323
2020-06-04

Heat Recovery System

#121
20200173322
2020-06-04

Exhaust pipe, combustion engine machine, and motor vehicle

#122
20200156024
2020-05-21

Reductant nozzle with helical channel design

#123
20200156022
2020-05-21

Reductant nozzle with concave impinging surface

#124
20200132022
2020-04-30

Internal combustion engine provided with a system supplying a water-based operator liquid

#125
20200131968
2020-04-30

Multi-nozzle design to eliminate downstream mixing devices

#126
20200123948
2020-04-23

Variable valve for muffler and dual muffler having the same

#127
20200116057
2020-04-16

Exhaust sound control system for vehicles

#128
20200102876
2020-04-02

Muffler for vehicle

#129
20200102855
2020-04-02

Emission reducing louvers

#130
20200102031
2020-04-02

Vehicle

#131
20200088289
2020-03-19

Cooling duct

#132
20200088078
2020-03-19

Exhaust device with noise suppression system

#133
20200080463
2020-03-12

Exhaust system and method of using

#134
20200072110
2020-03-05

Exhaust purification apparatus

#135
20200072104
2020-03-05

Exhaust gas heat exchanger capable of controlling cooling performance

#136
20200047606
2020-02-13

Tractor

#137
20200040789
2020-02-06

Exhaust gas purifier

#138
20200032691
2020-01-30

EXHAUST PIPE DEVICE OF SADDLE-RIDING VEHICLE

#139
20200025158
2020-01-23

Exhaust system device for vehicle

#140
20200025057
2020-01-23

Reduced length exhaust system with valve

#141
20200018219
2020-01-16

Pipe structure

#142
20200018217
2020-01-16

Utility vehicle

#143
20200003104
2020-01-02

Vehicle engine

#144
20190383198
2019-12-19

Muffler with easy discharge of condensate

#145
20190381455
2019-12-19

CATALYST HEATING DEVICE AND HEATING DEVICE

#146
20190360375
2019-11-28

Vehicle exhaust system

#147
20190353190
2019-11-21

FASTENING STRUCTURE

#148
20190353078
2019-11-21

Exhaust subsystem with fiber pipe and method of forming fiber pipe

#149
20190344313
2019-11-14

Exhaust passage deposit mitigation

#150
20190338690
2019-11-07

Muffler assembly including a center muffler and two satellite mufflers

#151
20190323396
2019-10-24

Muffler comprising a Helmholtz resonator and a vehicle comprising such a muffler

#152
20190316510
2019-10-17

Engine exhaust device

#153
20190309876
2019-10-10

Shock-absorbing flexible pipe

#154
20190308886
2019-10-10

System for neutralizing the pH of exhaust condensate

#155
20190301341
2019-10-03

Arrangement structure of exhaust gas sensor

#156
20190301321
2019-10-03

EXHAUST GAS SYSTEM FOR AN INTERNAL COMBUSTION ENGINE OF A MOTOR VEHICLE

#157
20190292971
2019-09-26

Heat shield and gasket for reductant delivery unit

#158
20190286095
2019-09-19

Composite structure repair system and method

#159
20190264785
2019-08-29

Drive device and exhaust heat recovery device

#160
20190264595
2019-08-29

System and method for low CO emission engine

#161
20190257276
2019-08-22

Aspiration system for a work vehicle

#162
20190249596
2019-08-15

Exhaust gas purification apparatus for an internal combustion engine

#163
20190249583
2019-08-15

Dosing and mixing arrangement for use in exhaust aftertreatment

#164
20190234353
2019-08-01

ENGINE INTAKE AND EXHAUST SYSTEM

#165
20190234350
2019-08-01

ENGINE INTAKE AND EXHAUST SYSTEM

#166
20190234284
2019-08-01

ASSEMBLIES AND METHODS FOR REDUCING PARTICULATE MATTER, HYDROCARBONS, AND GASEOUS OXIDES FROM INTERNAL COMBUSTION ENGINE EXHAUST

#167
20190234277
2019-08-01

Fluid flow network for a vehicle including flow members that respond to a flow imbalance

#168
20190232207
2019-08-01

Soot particle filter and method for operating a soot particle filter

#169
20190232014
2019-08-01

Flow diffuser and sound cone

#170
20190226384
2019-07-25

Muffler assembly unit

#171
20190217936
2019-07-18

Exhaust spray inhibitor

#172
20190195117
2019-06-27

Exhaust system

#173
20190195116
2019-06-27

Exhaust system for a combustion engine of a motor vehicle and motor vehicle

#174
20190195109
2019-06-27

Apparatus for utilizing waste heat of an internal combustion engine

#175
20190186322
2019-06-20

Exhaust conduit with a flow conditioning portion

#176
20190154361
2019-05-23

HEAT EXCHANGE DEVICE

#177
20190153923
2019-05-23

TWO-SECTIONED BACK-PRESSURED CATALYTIC CONVERTER

#178
20190141891
2019-05-16

System and method for adjusting the flow orientation of an air flow exhausted from an agricultural harvester

#179
20190136754
2019-05-09

Turbine bypass for engine with driven turbocharger

#180
20190128169
2019-05-02

Exhaust heat recovery apparatus

#181
20190120116
2019-04-25

Muffler

#182
20190118237
2019-04-25

Tube product, tube bender and method for using same

#183
20190107030
2019-04-11

Methods and systems for an engine

#184
20190092158
2019-03-28

Cooling by suction of air

#185
20190088846
2019-03-21

Energy recovery unit for vehicle use

#186
20190077469
2019-03-14

Rear spoiler for muffler

#187
20190072021
2019-03-07

SOUND GENERATING ASSEMBLY FOR AN EXHAUST SYSTEM

#188
20190063298
2019-02-28

AFTERTREATMENT SYSTEM

#189
20190063297
2019-02-28

Exhaust sound generating apparatus of vehicle

#190
20190063293
2019-02-28

Mixer device

#191
20190063281
2019-02-28

Air exhausting device

#192
20190040786
2019-02-07

Asymmetric catalyst cone for swirl induction of exhaust gas flow

#193
20190039453
2019-02-07

Methods and systems for a latch plate assembly in a motor vehicle

#194
20190032598
2019-01-31

Valve device and exhaust heat recovery system

#195
20190032535
2019-01-31

Exhaust system with mixer

#196
20190030498
2019-01-31

Diffusing member, exhaust gas purification device, and use of diffusing member in exhaust gas purification device

#197
20190024549
2019-01-24

Method for forming a collar in a muffler housing

#198
20190017422
2019-01-17

Water separation device for engine exhaust gas

#199
20180363545
2018-12-20

Internal combustion engine provided with turbocharger

#200
20180363533
2018-12-20

Emissions control systems and methods

#201
20180355809
2018-12-13

Method and system for exhaust gas recirculation and heat recovery

#202
20180355777
2018-12-13

Exhaust gas burner assembly

#203
20180334978
2018-11-22

Exhaust gas purification system for an internal combustion engine

#204
20180334945
2018-11-22

VEHICLE MUFFLER WITH INTEGRATED AIR DEFLECTOR

#205
20180334942
2018-11-22

Exhaust system for a motor vehicle and corresponding motor vehicle

#206
20180323680
2018-11-08

Standby generator with air intake on rear wall and exhaust opening on front wall

#207
20180291791
2018-10-11

Secondary air introduction device

#208
20180266575
2018-09-20

Valve device for exhaust flow passage

#209
20180266301
2018-09-20

Muffler

#210
20180258886
2018-09-13

Exhaust device of engine

#211
20180258824
2018-09-13

Vehicle comprising a dual-branch exhaust system

#212
20180258822
2018-09-13

Exhaust device of engine

#213
20180258819
2018-09-13

EXHAUST TURBINE POWER GENERATION SYSTEM

#214
20180245501
2018-08-30

Changeover valve

#215
20180238221
2018-08-23

Flexible automotive exhaust tube system

#216
20180238220
2018-08-23

Work machine

#217
20180238208
2018-08-23

Vehicle including cabin disturbance mitigation system

#218
20180230889
2018-08-16

Inlet Device for a Catalytic Converter

#219
20180230887
2018-08-16

Engine exhaust extractor with internal airfoils and method of manufacturing

#220
20180230886
2018-08-16

ASSEMBLIES AND METHODS FOR REDUCING PARTICULATE MATTER, HYDROCARBONS, AND GASEOUS OXIDES FROM INTERNAL COMBUSTION ENGINE EXHAUST

#221
20180230883
2018-08-16

Dual stage internal combustion engine aftertreatment system using exhaust gas intercooling and charger driven air ejector

#222
20180209325
2018-07-26

Device for cooling and heating urea solution for construction machine, and control method therefor

#223
20180202345
2018-07-19

Method for molding pipe body

#224
20180202343
2018-07-19

Exhaust gas sensor mounting structure

#225
20180195154
2018-07-12

Heat resistant titanium alloy material for exhaust system part use excellent in oxidation resistance, method of production of heat resistant titanium alloy material for exhaust system part use excellent in oxidation resistance, and exhaust system

#226
20180187584
2018-07-05

Exhaust system

#227
20180179943
2018-06-28

Exhaust mechanism for vehicle

#228
20180179907
2018-06-28

Device for exhaust-gas routing having a turbocharger

#229
20180164184
2018-06-14

In-vehicle exhaust gas analysis system, inspection system for in-vehicle exhaust gas analysis system, inspection method for in-vehicle exhaust gas analysis system, and inspection program

#230
20180161720
2018-06-14

Gas scrubber for desulphurising flue gases on a ship

#231
20180156143
2018-06-07

Method and system for exhaust heat recovery

#232
20180156142
2018-06-07

Method and system for exhaust gas recirculation and heat recovery

#233
20180156100
2018-06-07

After treatment bypass for internal combustion engine during cold start and idle operation

#234
20180156094
2018-06-07

Exhaust aftertreatment system, apparatus, and method

#235
20180149082
2018-05-31

Oscillating assembly, exhaust system including the same and method of using

#236
20180149071
2018-05-31

Vehicle component

#237
20180149067
2018-05-31

Exhaust system and method of using

#238
20180149066
2018-05-31

Exhaust pipe structure for internal combustion engine

#239
20180142602
2018-05-24

DUST EJECTOR AND EXHAUST TUBE ASSEMBLY

#240
20180135510
2018-05-17

Exhaust gas pressure regulator for a combustion engine

#241
20180135497
2018-05-17

Method for manufacturing a flap carrier for an exhaust gas flap

#242
20180135487
2018-05-17

Reactant release arrangement

#243
20180128415
2018-05-10

Vehicular exhaust pipe structure

#244
20180119621
2018-05-03

Exhaust gas flap

#245
20180119594
2018-05-03

Exhaust pipe structure

#246
20180112581
2018-04-26

Exhaust system having differential pressure sensor

#247
20180111474
2018-04-26

Exhaust device of motorcycle

#248
20180106205
2018-04-19

Method and system for catalytic conversion

#249
20180106177
2018-04-19

Actuator for a Valve of an Exhaust Heat Recovery Device, in Particular for a Motor Vehicle

#250
20180106171
2018-04-19

Exhaust pipe structure

#251
20180100462
2018-04-12

Method and device for diagnosing and for calibrating an exhaust gas sensor

#252
20180094757
2018-04-05

Joint assembly

#253
20180094566
2018-04-05

Protective device for preventing exhaust gas escape

#254
20180093562
2018-04-05

VEHICLE LOWER STRUCTURE

#255
20180080364
2018-03-22

Exhaust device of motorcycle

#256
20180080362
2018-03-22

Exhaust gas purifier for engine

#257
20180080354
2018-03-22

RECIPROCATION ENGINE EXHAUST SCAVENGING SYSTEM

#258
20180058299
2018-03-01

Fluid flow adjustment door with pivotable inner door

#259
20180058294
2018-03-01

Exhaust gas mixer

#260
20180058282
2018-03-01

EXHAUST PIPE STRUCTURE

#261
20180051617
2018-02-22

Exhaust device provided with oxygen sensor

#262
20180051609
2018-02-22

Slotted snap-action valve assembly for exhaust system

#263
20180038495
2018-02-08

Passive exhaust valve with external torsion spring

#264
20180038494
2018-02-08

Passive exhaust valve with dual torsion spring

#265
20180037276
2018-02-08

Method and system for reducing drag in a vehicle

#266
20180023451
2018-01-25

Connection piece assembly unit, especially for an exhaust gas treatment device of an exhaust system of an internal combustion engine

#267
20180021767
2018-01-25

Exhaust gas purification catalyst

#268
20180016963
2018-01-18

Exhaust gas seal

#269
20180010983
2018-01-11

Method and arrangement for the detection of misfire of internal combustion engines

#270
20180003116
2018-01-04

Pollution handling process and system for vehicles

#271
20180001762
2018-01-04

Working vehicle

#272
20170369123
2017-12-28

Motorcycle exhaust with catalytic converter

#273
20170362990
2017-12-21

Exhaust pipe structure having variable confluence portion

#274
20170362988
2017-12-21

Heat exchanger, and exhaust heat recovery apparatus having the heat exchanger

#275
20170362131
2017-12-21

α/β-sialon having improved sintering activity and high edge strength

#276
20170356325
2017-12-14

Methods and systems for an engine

#277
20170346365
2017-11-30

Standby generator with air intake on rear wall and exhaust opening on front wall

#278
20170335804
2017-11-23

EXHAUST GAS HEAT TRANSFER UNIT

#279
20170328261
2017-11-16

Exhaust postprocessing component

#280
20170328257
2017-11-16

Valve apparatus, and exhaust heat recovery device

#281
20170328256
2017-11-16

Exhaust heat recovery device including engagement portion configured to rotate valve

#282
20170321584
2017-11-09

Apparatus for facilitating reductant decomposition and mixing

#283
20170314450
2017-11-02

Method of determining arrangement position of spherical joint for connecting exhaust pipes to each other in exhaust system, and exhaust system

#284
20170306828
2017-10-26

Device for connection of a component, in particular a particulate-filter unit, to the structure of a motor vehicle, with compensation of dimensional variations due to manufacturing tolerances

#285
20170303473
2017-10-26

Hedge trimmer

#286
20170298802
2017-10-19

STRUCTURE OF EXHAUST PIPE

#287
20170292421
2017-10-12

Venturi exhaust gas cooler

#288
20170284884
2017-10-05

Differential pressure sensor

#289
20170276101
2017-09-28

System and method for aspirating a pre-cleaner of a work vehicle using a double-walled flow pipe

#290
20170268433
2017-09-21

Exhaust gas flap drive

#291
20170268401
2017-09-21

Exhaust heat recovery device

#292
20170260891
2017-09-14

Exhaust structure for multi-cylinder engine

#293
20170254433
2017-09-07

Drive system for an exhaust gas flap

#294
20170226917
2017-08-10

SYSTEM AND METHOD FOR CLEANING EXHAUST GAS WHILE AVOIDING NITROUS OXIDE

#295
20170226906
2017-08-10

METHOD, SYSTEM, AND DEVICE FOR DECONTAMINATING POLLUTED COMBUSTION GAS USING VOLCANIC ROCK

#296
20170218832
2017-08-03

Work vehicle

#297
20170218808
2017-08-03

Work vehicle

#298
20170211458
2017-07-27

Socket isolator mounting apparatus

#299
20170204765
2017-07-20

Engine device

#300
20170191581
2017-07-06

ONE ACTUATOR WITH TWO OR MORE VALVE-DRIVE