ClassID:

129079

E02F9/2066 - CPC Classification

Classification description:

Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups  - ; Drives; Control devices; Electric or electro-mechanical or mechanical control devices of vehicle sub-units; Control of propulsion units of the type combustion engines

Recent Application in this class:
#1
20260062892
2026-03-05

WHEEL SLIP CONTROL IN HEAVY MACHINERY SUCH AS LOADERS

#2
20260009205
2026-01-08

SYSTEMS, METHODS, AND CONTROLLERS TO ENHANCE HEAVY EQUIPMENT WARNING

#3
20260002340
2026-01-01

WORK MACHINE WITH POWER OPTIMIZATION

#4
20250297456
2025-09-25

WORKING VEHICLE AND CONTROL METHOD FOR WORKING VEHICLE

#5
20250084615
2025-03-13

AGRICULTURAL TRACTOR

#6
20240410135
2024-12-12

CONTROL DEVICE OF WORK MACHINE

#7
20240360649
2024-10-31

Control Method Of Work Machine, Program, Control System, And Work Machine

#8
20240246510
2024-07-25

Machine security system

#9
20240183126
2024-06-06

WORK MACHINE AND METHOD FOR CONTROLLING WORK MACHINE

#10
20240093466
2024-03-21

WORK MACHINE WITH POWER OPTIMIZATION

#11
20240068200
2024-02-29

System, method, and machine for engine restarting by joystick operation

#12
20240011246
2024-01-11

EXCAVATOR

#13
20230399818
2023-12-14

SYSTEMS, METHODS, AND CONTROLLERS TO ENHANCE HEAVY EQUIPMENT WARNING

#14
20230399817
2023-12-14

Systems, methods, and controllers to enhance heavy equipment warning

#15
20230358023
2023-11-09

Systems, methods, and controllers to enhance heavy equipment warning

#16
20230279638
2023-09-07

Work Machine Control System, Work Machine, Work Machine Control Method, And Work Machine Control Program

#17
20230203788
2023-06-29

Throttle control system

#18
20230104700
2023-04-06

WORK MACHINE CONTROL SYSTEM, WORK MACHINE, METHOD OF CONTROLLING WORK MACHINE, AND WORK MACHINE CONTROL PROGRAM

#19
20230088608
2023-03-23

EXCAVATOR

#20
20220341126
2022-10-27

Construction Machine

#21
20220298745
2022-09-22

Working machine

#22
20220297693
2022-09-22

Method and system for engine and machine control

#23
20220290403
2022-09-15

Construction machine

#24
20220220701
2022-07-14

Work machine and remote operation support system

#25
20220145590
2022-05-12

Work Machine

#26
20220098829
2022-03-31

Mobile work machine and method for operating a machine of this type

#27
20220090359
2022-03-24

Work machine and method for controlling work machine

#28
20220034069
2022-02-03

Work vehicle and control method for work vehicle

#29
20220010528
2022-01-13

Anti-stall system for open circuit systems

#30
20210348363
2021-11-11

WORK VEHICLE, AND CONTROL DEVICE AND CONTROL METHOD FOR WORK VEHICLE

#31
20210348362
2021-11-11

Construction machine

#32
20210301502
2021-09-30

Construction machine

#33
20210270014
2021-09-02

Construction machine

#34
20210214918
2021-07-15

Remote control system

#35
20210054598
2021-02-25

Throttle control system

#36
20210039643
2021-02-11

Control of an engine of a machine based on detected load requirements of the machine

#37
20210010233
2021-01-14

Construction machine

#38
20200317182
2020-10-08

Integrated powertrain control of engine and transmission

#39
20200298860
2020-09-24

Method for controlling a drive device of a construction machine

#40
20200248436
2020-08-06

Wheel loader

#41
20200232398
2020-07-23

System and method to control powertrain during directional shift

#42
20200173144
2020-06-04

Wheel loader configured to determine a reduction value of a traveling drive force

#43
20200056351
2020-02-20

Working machine

#44
20200048867
2020-02-13

Construction machine with engine restart section and horn switch and gate lock lever operations

#45
20190323207
2019-10-24

Excavator control for load delivery

#46
20190257258
2019-08-22

Method of operating a drive of a mining machine and mining machine

#47
20190226179
2019-07-25

Wheel loader

#48
20190112996
2019-04-18

Working machine and working machine monitoring system

#49
20180320339
2018-11-08

Work vehicle and method of controlling work vehicle

#50
20180305900
2018-10-25

Method for controlling the engine speed of a utility vehicle

#51
20180266083
2018-09-20

Construction machine

#52
20180258615
2018-09-13

System and method for reducing fuel consumption of a work vehicle

#53
20180251957
2018-09-06

Work machine

#54
20180238024
2018-08-23

Work machine

#55
20180216315
2018-08-02

Work vehicle load control system and method

#56
20180209119
2018-07-26

Vehicle speed control based on grade error

#57
20180195254
2018-07-12

Apparatus and method for controlling construction machine

#58
20180171592
2018-06-21

Control device and control method for construction machine

#59
20180118261
2018-05-03

Work vehicle

#60
20180093670
2018-04-05

Control strategy for a powertrain system

#61
20180087241
2018-03-29

Working machine with hydraulics

#62
20180058355
2018-03-01

Engine idling control system of construction machine

#63
20180038333
2018-02-08

Construction machine starting assist system

#64
20180038074
2018-02-08

Construction machine provided with preheating unit and preheating method of construction machine

#65
20180030691
2018-02-01

Work vehicle and method of controlling operation

#66
20180002895
2018-01-04

Shovel

#67
20180002894
2018-01-04

Control system for work vehicle, control method, and work vehicle

#68
20170370073
2017-12-28

Work machine

#69
20170361845
2017-12-21

Control strategy for reduced fuel consumption in machine and powertrain system with same

#70
20170314477
2017-11-02

Method and system for controlling an engine stall

#71
20170292250
2017-10-12

Construction machine management system

#72
20170284325
2017-10-05

Machine having continuously variable transmission, and control system and operating method therefor

#73
20170284316
2017-10-05

Variable engine speed control

#74
20170268203
2017-09-21

In-vehicle dynometer

#75
20170234338
2017-08-17

Hydrostatic drive

#76
20170203755
2017-07-20

Shovel and shovel control method

#77
20170198458
2017-07-13

Control device and control method for construction machine

#78
20170183845
2017-06-29

Shovel

#79
20170145659
2017-05-25

Work vehicle having a work implement

#80
20170121944
2017-05-04

Control device and working machine

#81
20170009690
2017-01-12

WORKING MACHINE AND WORKING MACHINE MONITORING SYSTEM

#82
20170009634
2017-01-12

Regenerative engine device

#83
20160319514
2016-11-03

Control apparatus for hydraulic heavy machinery

#84
20160281329
2016-09-29

Engine assist by recovering swing kinetic energy

#85
20160265561
2016-09-15

Hydraulic drive system for construction machine

#86
20160251832
2016-09-01

Work vehicle

#87
20160237653
2016-08-18

Working machine

#88
20160237651
2016-08-18

Work vehicle and method of controlling work vehicle

#89
20160237650
2016-08-18

ENGINE CONTROL SYSTEM

#90
20160215478
2016-07-28

Construction machine

#91
20160201294
2016-07-14

Work vehicle

#92
20160168825
2016-06-16

Power system having clutch-based fuel control modes

#93
20160145836
2016-05-26

Working vehicle and control method therefor

#94
20160130786
2016-05-12

Work vehicle and method of controlling same

#95
20160123354
2016-05-05

Shovel and method of controlling shovel

#96
20160097186
2016-04-07

Work vehicle and work vehicle control method

#97
20160083931
2016-03-24

Work vehicle and method of controlling work vehicle

#98
20160076462
2016-03-17

Power system having efficiency-based speed control

#99
20160076226
2016-03-17

System and method for monitoring a machine

#100
20160061133
2016-03-03

Idle return system and method for an off highway vehicle

#101
20160046181
2016-02-18

Engine device

#102
20160040610
2016-02-11

Apparatus for controlling construction equipment engine and control method therefor

#103
20160010663
2016-01-14

Hydraulic hybrid swing drive system for excavators

#104
20160002892
2016-01-07

Maintenance device for construction machine

#105
20160002889
2016-01-07

Engine-assist device and industrial machine

#106
20150345111
2015-12-03

Work vehicle and control method for same

#107
20150337705
2015-11-26

Hydraulic circuit system for forced regeneration of diesel particulate filter

#108
20150315767
2015-11-05

Work vehicle and control method for same

#109
20150299988
2015-10-22

Work vehicle

#110
20150267725
2015-09-24

Engine system utilizing hydraulic pressure

#111
20150267719
2015-09-24

System and method for managing machine power system

#112
20150248794
2015-09-03

Control device of aftertreatment device, working vehicle, control system, and control method of aftertreatment device

#113
20150247513
2015-09-03

Machine having hydraulic start assist system

#114
20150240454
2015-08-27

Work vehicle

#115
20150240452
2015-08-27

Shift logic for ground ripping machine

#116
20150204053
2015-07-23

Wheel loader and wheel loader engine control method

#117
20150197920
2015-07-16

Method of operating a material handling machine

#118
20150183435
2015-07-02

Integrated automated idle reduction system and method

#119
20150176252
2015-06-25

System and method of controlling vehicle of construction equipment

#120
20150176250
2015-06-25

Load-haul-dump vehicle for confined spaces

#121
20150176249
2015-06-25

Vehicle

#122
20150159347
2015-06-11

Method and apparatus for controlling engine of wheel loader

#123
20150139767
2015-05-21

Construction vehicle

#124
20150135693
2015-05-21

Engine control apparatus for work machine and engine control method thereof

#125
20150098784
2015-04-09

Work vehicle

#126
20150081165
2015-03-19

Construction machine and method for reporting quality of driving operations of construction machine

#127
20150066313
2015-03-05

Control device and construction machine provided therewith

#128
20150025753
2015-01-22

Work vehicle

#129
20150020514
2015-01-22

Hydraulic control device of wheeled industrial vehicle

#130
20140343820
2014-11-20

All-round hazard sensing device for construction apparatus

#131
20140331661
2014-11-13

Engine control method of construction machine

#132
20140326529
2014-11-06

Construction machine

#133
20140324322
2014-10-30

Engine output control device for a construction machine

#134
20140318883
2014-10-30

Construction machine

#135
20140303879
2014-10-09

Engine control device for work vehicle

#136
20140230785
2014-08-21

Engine control apparatus and construction machine

#137
20140199212
2014-07-17

Construction machine with heat management system

#138
20140190157
2014-07-10

Drive train of a vehicle

#139
20140165968
2014-06-19

Fuel system for an excavator

#140
20140165543
2014-06-19

Construction machine hydraulic drive system having exhaust gas purifying device

#141
20140138177
2014-05-22

Construction machine

#142
20140077004
2014-03-20

Engine device

#143
20140060487
2014-03-06

Utility vehicle horsepower management

#144
20140058649
2014-02-27

Wheel loader and control method of wheel loader

#145
20140008140
2014-01-09

Construction machine

#146
20140005900
2014-01-02

Drive control device for work vehicle

#147
20140000252
2014-01-02

Power source apparatus and hybrid construction machine equipped with same

#148
20130342340
2013-12-26

Display device for work machine

#149
20130325268
2013-12-05

Control device for hybrid construction machinery

#150
20130289834
2013-10-31

LOW IDLE CONTROL SYSTEM OF CONSTRUCTION EQUIPMENT AND AUTOMATIC CONTROL METHOD THEREOF

#151
20130160737
2013-06-27

ELECTRONIC THROTTLE ON CONTROL HANDLE

#152
20130158836
2013-06-20

Machine throttle system

#153
20130041561
2013-02-14

Work vehicle and work vehicle control method

#154
20120310495
2012-12-06

Work vehicle and work vehicle control method

#155
20120296533
2012-11-22

Wheel loader

#156
20120279203
2012-11-08

EXHAUST GAS PURIFICATION SYSTEM FOR HYDRAULIC OPERATING MACHINE

#157
20120251332
2012-10-04

Power control apparatus and power control method of construction machine

#158
20120245805
2012-09-27

Work vehicle and method of controlling the same

#159
20120185141
2012-07-19

Work vehicle and work vehicle control method

#160
20120124979
2012-05-24

Engine device

#161
20120096843
2012-04-26

Work vehicle lifting performance

#162
20120047883
2012-03-01

EXHAUST GAS CLEANING SYSTEM FOR ENGINEERING VEHICLE

#163
20120000191
2012-01-05

Hydraulic driving device for work machine

#164
20110219744
2011-09-15

Exhaust gas treatment apparatus for working machine

#165
20110087407
2011-04-14

Method for controlling a power source

#166
20110040458
2011-02-17

Working vehicle engine output control system and method

#167
20110000199
2011-01-06

Construction machine

#168
20110000197
2011-01-06

Working machine

#169
20100299030
2010-11-25

System and method for controlling a material application system

#170
20100277590
2010-11-04

Construction Machine

#171
20100174456
2010-07-08

MECHANICAL CVT DRIVE TRAIN AND CONTROL METHOD FOR EARTH WORKING VEHICLE

#172
20100152983
2010-06-17

System and method of changing engine performance curves to manage heat generation

#173
20100138118
2010-06-03

Traveling system for engineering machine

#174
20100106382
2010-04-29

Prime mover rotation speed control system for hydraulically driven vehicle

#175
20090326770
2009-12-31

Retarding system that retards motion of power source

#176
20090299613
2009-12-03

Engine speed control system for work vehicle

#177
20090293468
2009-12-03

System and method of controlling torque of plural variable displacement hydraulic pumps

#178
20090182475
2009-07-16

Work vehicle

#179
20090125198
2009-05-14

APPARATUS AND METHOD FOR CONTROLLING ENGINE REVOLUTIONS FOR EXCAVATOR

#180
18581665
2025-06-24

Aftertreatment system for work vehicle engine system and engine system using same

#181
18138958
2024-02-13

Fuel efficient operation mode

#182
17848429
2023-06-27

Systems, methods, and controllers to enhance heavy equipment warning

#183
17744132
2023-02-28

Speed control for a mobile machine