ClassID:

138873 āŽ˜

F02B67/04 - CPC Classification

Classification description:

Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus

Sub-classes:
Recent Application in this class:
#1
20250290442
2025-09-18

LOAD DEVICE ASSEMBLY, INTERNAL COMBUSTION ENGINE ASSEMBLY, AND VEHICLE

#2
20240250536
2024-07-25

Method and system for operating an electrical grid

#3
20240227769
2024-07-11

VEHICLE FOR AGRICULTURAL USE COMPRISING A DETECTION SYSTEM

#4
20240132044
2024-04-25

Vehicle for agricultural use comprising a detection system

#5
20230407781
2023-12-21

Gear cover and gear housing system

#6
20220341419
2022-10-27

Pump device with air introduction hole that opens into pump chamber at predetermined opening time immediately before suction stroke

#7
20220003157
2022-01-06

Backplate for engine-alternator coupling in standby generator

#8
20210190194
2021-06-24

Offset idler hub for backlash control

#9
20210062712
2021-03-04

Enhanced idler shaft interface for improving structural integrity of flywheel housing

#10
20210047962
2021-02-18

Engine

#11
20200224586
2020-07-16

Internal combustion engine with fuel compression chamber cylinders

#12
20200001959
2020-01-02

Large outboard motor for marine vessel application and related methods of making and operating same

#13
20200001958
2020-01-02

Large outboard motor for marine vessel application and related methods of making and operating same

#14
20190390596
2019-12-26

Integrated epicyclic gearbox and alternator

#15
20190383354
2019-12-19

Vehicle

#16
20190383213
2019-12-19

Backplate for engine-alternator coupling in standby generator

#17
20190368550
2019-12-05

Coupling for power generation system

#18
20190345996
2019-11-14

Wrap spring torque nipple

#19
20190345893
2019-11-14

Mounting bracket

#20
20190284987
2019-09-19

Liquid and gaseous multi-fuel compression ignition engines

#21
20190284969
2019-09-19

Engine with variable valve timing mechanism

#22
20190264635
2019-08-29

ENGINE

#23
20190264608
2019-08-29

GEAR TRAIN FOR OPPOSED-PISTON ENGINES

#24
20190257403
2019-08-22

Method for the assembly of or for preparing to assemble a traction drive module and a traction drive module

#25
20190218998
2019-07-18

Engine assembly with combined engine and cooling exhaust

#26
20190203631
2019-07-04

Water pump fitting structure of vehicle engine

#27
20190186352
2019-06-20

AUXILIARY POWER UNIT WITH COMBINED COOLING OF GENERATOR

#28
20190153930
2019-05-23

ELECTRICALLY ASSISTED TURBOCHARGERS WITH INTEGRATED ONE-WAY CLUTCHES AND ENGINES AND VEHICLES UTILIZING THE SAME

#29
20190136917
2019-05-09

Wrap spring torque nipple

#30
20190128179
2019-05-02

Vehicle drive device

#31
20190063366
2019-02-28

End plate for vehicle

#32
20190009674
2019-01-10

Power take-off device for an internal combustion engine

#33
20180363751
2018-12-20

Adjustable drive gear assembly

#34
20180335035
2018-11-22

Mechanical vacuum pump for a motor vehicle

#35
20180328272
2018-11-15

Engine

#36
20180291883
2018-10-11

Compressor with adaptable transmission with respect to the motive source

#37
20180283328
2018-10-04

Running gear structure of internal combustion engine

#38
20180230996
2018-08-16

Liquid fuel delivery comprising a pump to deliver liquid fuel from a storage source to a delivery location and a controller mitigating power to operate the pump on the basis of a predetermined liquid threshold at the pump inlet

#39
20180216522
2018-08-02

Vee engine dual inboard camshaft system

#40
20180179981
2018-06-28

Methods and systems for power take off device torque delivery

#41
20180179928
2018-06-28

Device for cleaning a contaminated crankcase gas

#42
20180171859
2018-06-21

Auxiliary machine-driving device for vehicle

#43
20180171830
2018-06-21

Heat recovery apparatus

#44
20180170168
2018-06-21

Gearbox

#45
20180156320
2018-06-07

Auxiliary machine-driving device for vehicle

#46
20180154997
2018-06-07

Large outboard motor for marine vessel application and related methods of making and operating same

#47
20180141631
2018-05-24

Large outboard motor for marine vessel application and related methods of making and operating same

#48
20180141630
2018-05-24

Large outboard motor for marine vessel application and related methods of making and operating same

#49
20180134360
2018-05-17

Large outboard motor for marine vessel application and related methods of making and operating same

#50
20180127077
2018-05-10

Large outboard motor for marine vessel application and related methods of making and operating same

#51
20180086294
2018-03-29

Power system

#52
20180058326
2018-03-01

Gas turbine efficiency and regulation speed improvements using supplementary air system continuous and storage systems and methods of using the same

#53
20180003093
2018-01-04

Oil cooling structure of engine

#54
20170370319
2017-12-28

Methods and systems for power take off device torque delivery

#55
20170368902
2017-12-28

Utility vehicle

#56
20170335811
2017-11-23

Gear driven diesel fuel injection pump of an engine

#57
20170328470
2017-11-16

CONTINUOUSLY VARIABLE TRANSMISSION

#58
20170328243
2017-11-16

Variable compression ratio engine camshaft drive

#59
20170321599
2017-11-09

Modified energy-saving one-dimensional internal combustion engine

#60
20170314653
2017-11-02

Power transmission roller assembly

#61
20170274767
2017-09-28

Auxiliary drive of a combustion machine

#62
20170274766
2017-09-28

Arrangement of auxiliary assemblies in a combustion machine

#63
20170254279
2017-09-07

Vehicle and method of controlling a vehicle

#64
20170226959
2017-08-10

Engine assembly with combined engine and cooling exhaust

#65
20170211436
2017-07-27

Internal combustion engine

#66
20170191408
2017-07-06

Engine

#67
20170159812
2017-06-08

Continuously variable transmission

#68
20170101004
2017-04-13

Transmission having power take-off

#69
20170037776
2017-02-09

Auxiliary power unit with combined cooling of generator

#70
20170022882
2017-01-26

Liquid and gaseous multi-fuel compression ignition engines

#71
20170022856
2017-01-26

Internal combustion engine

#72
20170016485
2017-01-19

Adaptor

#73
20160377146
2016-12-29

SHAFT ASSEMBLY FOR AN INTERNAL COMBUSTION ENGINE

#74
20160305513
2016-10-20

Accessory devices drive system

#75
20160290335
2016-10-06

VARIABLE DISPLACEMENT LUBRICANT PUMP

#76
20160208760
2016-07-21

Holding device for fastening a fuel distributor to an internal combustion engine

#77
20160129981
2016-05-12

Large outboard motor for marine vessel application and related methods of making and operating same

#78
20160059709
2016-03-03

Power generator unit for a vehicle

#79
20160040561
2016-02-11

Engine

#80
20160023741
2016-01-28

Large outboard motor for marine vessel application and related methods of making and operating same

#81
20160023736
2016-01-28

Large outboard motor for marine vessel application and related methods of making and operating same

#82
20160023735
2016-01-28

Large outboard motor for marine vessel application and related methods of making and operating same

#83
20160023734
2016-01-28

Large outboard motor for marine vessel application and related methods of making and operating same

#84
20150285205
2015-10-08

Magneto Front Mount Adapter for Sprint Car Application

#85
20150285137
2015-10-08

Device for driving an ancillary unit of an internal combustion engine

#86
20150233287
2015-08-20

Belt pulley arrangement for a belt drive for driving auxiliary units of a motor vehicle and method for driving an auxiliary unit of a motor vehicle connected via a belt pulley arrangement

#87
20150226323
2015-08-13

Continuously variable transmission

#88
20150211455
2015-07-30

Diesel engine

#89
20150211414
2015-07-30

Drive device for vehicle auxiliary machine

#90
20150159524
2015-06-11

Engine

#91
20150128884
2015-05-14

Method and system for vacuum generation

#92
20150114368
2015-04-30

Internal combustion engine and separator structure thereof

#93
20150068337
2015-03-12

INTERNAL COMBUSTION ENGINE

#94
20150039195
2015-02-05

Continuously variable transmission

#95
20140326200
2014-11-06

ā€œVā€ internal combustion engine provided with balancing countershaft

#96
20140290406
2014-10-02

Accessory devices drive system

#97
20140261258
2014-09-18

Engine

#98
20140235403
2014-08-21

Power take-off for engine used in multi-function system and load management of such system

#99
20140083220
2014-03-27

Internal combustion engine and backlash adjusting device of cam driving gear mechanism

#100
20140074366
2014-03-13

Control system and method for continuously variable transmission with variator speed ratio closed-loop feedback

#101
20140011619
2014-01-09

Continuously variable transmission

#102
20130305862
2013-11-21

Transmission with integrated PTO input gear damper

#103
20130305851
2013-11-21

Power take off coupling etc

#104
20130269651
2013-10-17

Anti-vibration device

#105
20130267134
2013-10-10

Large outboard motor for marine vessel application and related methods of making and operating same

#106
20130267133
2013-10-10

Large outboard motor for marine vessel application and related methods of making and operating same

#107
20130264456
2013-10-10

Large outboard motor for marine vessel application and related methods of making and operating same

#108
20130260621
2013-10-03

Large outboard motor for marine vessel application and related methods of making and operating same

#109
20130210295
2013-08-15

Large outboard motor for marine vessel application and related methods of making and operating same

#110
20130180495
2013-07-18

Detachable Power Head

#111
20130125856
2013-05-23

Accessory mounting structure for internal combustion engine

#112
20130089441
2013-04-11

Off-axis variable displacement oil pump

#113
20130071233
2013-03-21

Device for driving an auxiliary unit

#114
20130068201
2013-03-21

Modular Gear Case for Driving Accessories Associated With an Internal Combustion Engine

#115
20130035193
2013-02-07

Vehicle accessory drive system

#116
20120292918
2012-11-22

Electric operating system for operating at least one electric equipment for a work machine and work machine comprising an electric operating system

#117
20120285414
2012-11-15

Thrust plate for an internal combustion engine and method of operating same

#118
20120255384
2012-10-11

DEVICE WITH A TRANSMISSION TO SUPPORT AT LEAST ONE AUXILIARY DEVICE OF A VEHICLE WITH DRIVE ENERGY

#119
20120238386
2012-09-20

Continuously variable transmission

#120
20120225751
2012-09-06

Accessory drive motor configuration

#121
20120180583
2012-07-19

Reciprocating piston mechanism

#122
20120167857
2012-07-05

Accessory drive configuration

#123
20120138009
2012-06-07

Cam shaft/cam gear assembly and thrust strategy for engine using same

#124
20120138003
2012-06-07

Engine with stub shaft supported cam gear and machine using same

#125
20120129651
2012-05-24

System for driving an assembly arrangement for a motor vehicle

#126
20120125135
2012-05-24

Intermediate gear device

#127
20120118256
2012-05-17

Internal combustion engine

#128
20120097496
2012-04-26

Ball ramp clutch

#129
20120080012
2012-04-05

Variable compression ratio internal engine

#130
20120073537
2012-03-29

Engine

#131
20120073527
2012-03-29

Engine

#132
20110283968
2011-11-24

Oil supply system for an engine

#133
20110277726
2011-11-17

Oiling system for timing chains

#134
20110226200
2011-09-22

AXIAL FLOAT PLATE

#135
20110195620
2011-08-11

Large outboard motor for marine vessel application and related methods of making and operating same

#136
20110017002
2011-01-27

Engine tapered gear assembly

#137
20100242870
2010-09-30

Vehicle internal combustion engine

#138
20100206253
2010-08-19

Power unit for small-sized vehicle

#139
20100093480
2010-04-15

Continuously variable transmission

#140
20100050632
2010-03-04

Work machine with drive train coupled turbo compounding

#141
20090312145
2009-12-17

Continuously variable transmission

#142
20090194043
2009-08-06

Engine

#143
20090133653
2009-05-28

Spur gear drive for an internal combustion engine

#144
20090107750
2009-04-30

Saddle-riding type small vehicle and motorcycle

#145
20090107429
2009-04-30

Engine for small vehicle

#146
20090095238
2009-04-16

Tunable hybrid bracket assembly

#147
20090038568
2009-02-12

Valve timing control apparatus

#148
20080283010
2008-11-20

Cam shaft phase setter and vacuum pump for an internal combustion engine

#149
20080257298
2008-10-23

Crankcase structure for an internal combustion engine

#150
20080196522
2008-08-21

Device for Coupling a Vacuum Pump with a Camshaft Comprising Means Supplying Lubricating Fluid

#151
20080127915
2008-06-05

Motor engine family

#152
20080110698
2008-05-15

OIL LUBRICATION

#153
20080092389
2008-04-24

Method for Mounting a Mass Balancing Drive on a Crank Housing of an Internal Combustion Engine Comprising a Crankshaft

#154
20080017163
2008-01-24

MOUNTING BOARD

#155
20070240671
2007-10-18

Internal combustion engine provided with camshaft-driven accessory

#156
20070149336
2007-06-28

ARRANGEMENT AT AN INTERNAL COMBUSTION ENGINE

#157
20070144859
2007-06-28

Starting clutch

#158
20070105465
2007-05-10

Watercraft Having a Four Stroke Engine with a Supercharger

#159
20070095166
2007-05-03

Piston engine with integrated balance shafts

#160
20070068465
2007-03-29

Watercraft having a four stroke engine with a supercharger

#161
20060202570
2006-09-14

Adapter for mounting rotary load on motor flywheel housing

#162
20060096566
2006-05-11

Crankcase cover plate

#163
20060094557
2006-05-04

Accessory drive unit

#164
20060054374
2006-03-16

Friction wheel drive associated with a unit belt drive of an internal combustion engine for a separate secondary unit

#165
20050175484
2005-08-11

Variable capacity fluid pump for an engine

#166
20050172928
2005-08-11

Mechanism for removably coupling a shaft of a utilitarian device to an internal combustion engine

#167
20050103553
2005-05-19

Component arrangement for an all terrain vehicle

#168
20050051686
2005-03-10

Adjustable mounting bracket arrangement

#169
18795389
2025-11-04

Gear shaft and internal combustion engine having a gear shaft

#170
15261667
2017-09-12

Valvetrain conversion kit for an engine