ClassID:

129081

E02F9/2075 - page 2 - 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 hybrid type

Recent Application in this class:
#301
20120089288
2012-04-12

Hybrid-type construction machine and control method for hybrid-type construction machine

#302
20120086220
2012-04-12

Energy system for heavy equipment

#303
20120082536
2012-04-05

Hybrid excavator and method of controlling hybrid excavator

#304
20120038327
2012-02-16

Hybrid working machine

#305
20120035815
2012-02-09

Hybrid type working machine

#306
20120004797
2012-01-05

Construction machine and control method thereof

#307
20110313608
2011-12-22

Construction machine and industrial vehicle having power supply system

#308
20110295433
2011-12-01

SYSTEM AND METHOD FOR PROVIDING POWER TO A HYDRAULIC SYSTEM

#309
20110289907
2011-12-01

Hybrid-type shovel

#310
20110288711
2011-11-24

Hybrid working machine and servo control system

#311
20110276212
2011-11-10

Hybrid working machine and controlling method thereof

#312
20110273141
2011-11-10

Hybrid working machine and electric power accumulation controller

#313
20110271669
2011-11-10

Hybrid construction machine

#314
20110270498
2011-11-03

Control device for hybrid construction machine

#315
20110270481
2011-11-03

Warm-up method for hybrid-type construction machine and hybrid-type construction machine

#316
20110268588
2011-11-03

CONTROLLER OF HYBRID CONSTRUCTION MACHINE

#317
20110265467
2011-11-03

Control device for hybrid construction machine

#318
20110264337
2011-10-27

Hybrid construction machine

#319
20110254513
2011-10-20

Hybrid working machine having battery protecting function

#320
20110251746
2011-10-13

Hybrid type construction machine

#321
20110248654
2011-10-13

Self-propelled working machine with electrical drive system and processes for operating the same

#322
20110240146
2011-10-06

Control device for hybrid construction machine

#323
20110238264
2011-09-29

Method of controlling hybrid working machine and method of controlling pump output of hybrid working machine

#324
20110227512
2011-09-22

Slewing control device and working machine incorporated with the same

#325
20110180287
2011-07-28

IMPLEMENT HAVING A HYBRID DRIVE

#326
20110175579
2011-07-21

System and method for providing auxiliary power by regeneration power management in mobile mining equipment

#327
20110167811
2011-07-14

Engine control apparatus

#328
20110098873
2011-04-28

Hybrid construction machine

#329
20110082610
2011-04-07

Controller of hybrid construction machine

#330
20110077825
2011-03-31

Turning drive control unit and construction machine including same

#331
20110073402
2011-03-31

Hybrid construction machine

#332
20110073392
2011-03-31

Hybrid energy management system

#333
20110072810
2011-03-31

Controller of hybrid construction machine

#334
20110071739
2011-03-24

Rotation drive control unit and construction machine including same

#335
20110071738
2011-03-24

Hybrid construction machine

#336
20110060504
2011-03-10

Method and a system for operating a working machine

#337
20110060491
2011-03-10

Device for controlling hybrid construction machine

#338
20110056755
2011-03-10

Hybrid industrial vehicle

#339
20110035102
2011-02-10

Control device for hybrid construction machine

#340
20110029206
2011-02-03

Swing control system and method for construction machine using electric motor

#341
20110029175
2011-02-03

Control system and method for hybrid construction machine

#342
20110028268
2011-02-03

System and method for controlling engine revolutions for hybrid construction machine

#343
20110018551
2011-01-27

Method and device for determining degradation state of electrical storage device in hybrid construction equipment

#344
20110010047
2011-01-13

Controller of hybrid construction machine

#345
20110000722
2011-01-06

Hybrid operating machine

#346
20100332088
2010-12-30

Engine control system for construction machine

#347
20100332061
2010-12-30

Method and a control system for controlling a work machine

#348
20100297926
2010-11-25

Hybrid working machine

#349
20100294578
2010-11-25

Working machine

#350
20100294577
2010-11-25

Hybrid working machine

#351
20100280697
2010-11-04

Hybrid-type construction machine having an output condition calculating unit to calculate output conditions of an engine and an electric storage device

#352
20100270095
2010-10-28

Hybrid construction machine and method of controlling hybrid construction machine

#353
20100268407
2010-10-21

Hybrid-type working machine

#354
20100228416
2010-09-09

Hybrid type working machine

#355
20100222970
2010-09-02

Turning drive control apparatus and construction machine including the same

#356
20100222951
2010-09-02

Drive system for electrically driven dump truck

#357
20100186713
2010-07-29

Engine control apparatus

#358
20100179735
2010-07-15

Method and a system for controlling an input power

#359
20100170239
2010-07-08

Hybrid working machine

#360
20100115800
2010-05-13

Hydraulic unit and construction machine including the same

#361
20100102763
2010-04-29

Hybrid working machine

#362
20100097037
2010-04-22

Power generation control method of hybrid construction machine and hybrid construction machine

#363
20100094492
2010-04-15

Method for operating a working machine and a working machine with an improved transmission line

#364
20100089050
2010-04-15

Method for operating a working machine and a working machine

#365
20100071973
2010-03-25

Method of controlling hybrid construction machine and hybrid construction machine

#366
20100064677
2010-03-18

Work machine

#367
20100036568
2010-02-11

Method for operating a working machine and a working machine with an improved ability to meet transient loads

#368
20100031650
2010-02-11

Construction machine and method of controlling construction machine

#369
20090301075
2009-12-10

Control apparatus for work machine

#370
20090288408
2009-11-26

HYDRAULIC CIRCUIT, ENERGY RECOVERY DEVICE, AND HYDRAULIC CIRCUIT FOR WORK MACHINE

#371
20090277168
2009-11-12

Hybrid system for a powertrain and hydraulic system

#372
20090233759
2009-09-17

Work machine with auxiliary power unit and intelligent power management

#373
20090077837
2009-03-26

Work machine

#374
20090055056
2009-02-26

Swing drive system for construction machine

#375
20090036264
2009-02-05

Work machine

#376
20090033148
2009-02-05

Electrical system architecture having high voltage bus

#377
20090025990
2009-01-29

Work vehicle

#378
20090000290
2009-01-01

Energy recovery system

#379
20080317574
2008-12-25

Swing Drive Device and Work Machine

#380
20080314659
2008-12-25

Method and arrangement in power transmission of forest machine

#381
20080314038
2008-12-25

Swing drive device and work machine

#382
20080229626
2008-09-25

Integrated transmission system of an excavator

#383
20080201045
2008-08-21

Rotation control device and working machine therewith

#384
20080093865
2008-04-24

Hybrid working machine

#385
20080093864
2008-04-24

Hybrid working machine

#386
20080082240
2008-04-03

Rotation control device for working machine

#387
20070277986
2007-12-06

Swing control device and construction machinery

#388
20070229007
2007-10-04

Rotation control device, rotation control method and construction machine

#389
20070216331
2007-09-20

Rotation control device, rotation control method and construction machine

#390
20070125226
2007-06-07

Working machine

#391
20070096667
2007-05-03

Construction machine

#392
20070090650
2007-04-26

Construction machine

#393
20060080955
2006-04-20

Hydraulic circuit device of hydraulic working machine

#394
20060025917
2006-02-02

Systems and methods for controlling slip

#395
20050246082
2005-11-03

Working machine driving unit

#396
20050183417
2005-08-25

Cooling system for work machine

#397
20050036894
2005-02-17

Construction machine

#398
20050012337
2005-01-20

Working machine

#399
20050001606
2005-01-06

Hybrid construction machine having auxiliary battery and control apparatus thereof

#400
20050001567
2005-01-06

Actuator driving device of working machine

#401
15037425
2016-12-27

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