ClassID:

150734

F16H2048/204 - CPC Classification

Classification description:

Differential gearings; Arrangements for suppressing or influencing the differential action, e.g. locking devices Control of arrangements for suppressing differential actions

Sub-classes:
Recent Application in this class:
#1
20260146666
2026-05-28

VEHICLE DIFFERENTIAL LOCK HANDLING

#2
20260103072
2026-04-16

CONTROLLER FOR CONTROLLING A DIFFERENTIAL LOCK SYSTEM, DIFFERENTIAL LOCK SYSTEM, AXLE ASSEMBLY, METHOD AND COMPUTER READABLE INSTRUCTIONS

#3
20250383013
2025-12-18

CONTROL OF A LIMITED SLIP DIFFERENTIAL FOR A VEHICLE

#4
20250215964
2025-07-03

DIFFERENTIAL AND VEHICLE INCLUDING THE SAME

#5
20250189027
2025-06-12

SYSTEMS AND METHODS FOR COUPLING A LOCK PLATE AND ACTUATOR

#6
20250155009
2025-05-15

GUIDE ASSEMBLY COMPRISING AN ELASTIC ELEMENT

#7
20250135879
2025-05-01

DISCONNECTOR APPARATUS WITH LIMITED SLIP DIFFERENTIAL FUNCTION

#8
20250052309
2025-02-13

VARIABLE CHARACTERISTIC LIMITED-SLIP DIFFERENTIAL

#9
20240426371
2024-12-26

DRIVETRAIN COMPONENT

#10
20240227552
2024-07-11

CONTROLLABLE DIFFERENTIAL SYSTEM AND VEHICLE HAVING THE CONTROLLABLE DIFFERENTIAL SYSTEM

#11
20230419750
2023-12-28

System and method for controlling a locking differential of an axle

#12
20230358302
2023-11-09

Differential system and method for operation of a differential system

#13
20230341047
2023-10-26

REACTION CABLE DIFFERENTIAL INTERLOCK SYSTEM AND OFF-ROAD VEHICLE INCLUDING SAME

#14
20230313873
2023-10-05

Management of body and wheel motion controls with dual clutch differential

#15
20230278421
2023-09-07

Front-rear wheel driving force distribution device and front-rear wheel driving force distribution device controller

#16
20230160461
2023-05-25

Drivetrain component

#17
20230124568
2023-04-20

Planetary gear train automatic limited slip differential

#18
20230104316
2023-04-06

Safe parking system

#19
20230068948
2023-03-02

Limited slip differential and controlling method therefor

#20
20230059774
2023-02-23

Drivetrain component

#21
20220397188
2022-12-15

Differential rotation limiting force control apparatus for center differential

#22
20220389996
2022-12-08

Drive control device

#23
20220379721
2022-12-01

Controllable differential system and vehicle having the controllable differential system

#24
20220325787
2022-10-13

Differential system and method for operation of a differential system

#25
20220325786
2022-10-13

Dual sensor system and method for a differential disconnect axle assembly

#26
20220316171
2022-10-06

DRIVE TRANSMISSION DEVICE, CONSTRUCTION MACHINE, DRIVE TRANSMISSION METHOD, AND STORAGE MEDIUM STORING PROGRAM

#27
20220282776
2022-09-08

Vehicle system

#28
20220268347
2022-08-25

VEHICLE DRIVE DEVICE

#29
20220205504
2022-06-30

Control and diagnostic method for a differential system

#30
20220186820
2022-06-16

Electronically actuated ramp style locking differential having lock detection

#31
20220090666
2022-03-24

Inter-axle differential and method for operation of said inter-axle differential

#32
20220082162
2022-03-17

Differential system and method for operation of a differential system

#33
20220082161
2022-03-17

Differential locking mechanism

#34
20220005294
2022-01-06

System and method for controlling a locking differential of an axle

#35
20210396302
2021-12-23

Bi-directional overrunning clutch differential with output hub supports

#36
20210388889
2021-12-16

Drive control apparatus

#37
20210364076
2021-11-25

Electrically controlled automatic locker differential

#38
20210319635
2021-10-14

System and method for controlling a locking differential of an axle

#39
20210270354
2021-09-02

Differential and electromagnetic differential with main and pilot clutches

#40
20210054925
2021-02-25

Hydraulic control unit with externally mounted pump

#41
20210031623
2021-02-04

Control of a limited slip differential based on an engine torque

#42
20200355255
2020-11-12

Modular disconnecting drive module with torque vectoring augmentation

#43
20200355254
2020-11-12

Locking differential assembly

#44
20200292356
2020-09-17

Eddy current sensor assembly

#45
20200282829
2020-09-10

Control of a limited slip differential based on an engine torque

#46
20200278024
2020-09-03

Motor control method to improve cold response time in a motor pump hydraulic system

#47
20200240499
2020-07-30

Driveline power transmitting component with a plate clutch-type limited slip differential assembly having preload disconnect capabilities

#48
20200094676
2020-03-26

Differential sensor apparatus and method of use

#49
20200079214
2020-03-12

Electronically controlled differential locker

#50
20200047613
2020-02-13

Method of controlling an axle assembly

#51
20190055997
2019-02-21

Slide flange

#52
20180340600
2018-11-29

Method and system for controlling a limited slip differential

#53
20180306295
2018-10-25

Electric device with torque vectoring function

#54
20180290540
2018-10-11

Control apparatus for limited-slip differential for front and rear wheels of vehicle

#55
20180274645
2018-09-27

Method for actuating a differential lock of a differential in a motor vehicle drivetrain

#56
20180216966
2018-08-02

System and method for using actuator coil inductance to diagnose stuck differential

#57
20180186232
2018-07-05

Active differential and motor vehicle

#58
20180080508
2018-03-22

Ball retaining ball and ramp assembly

#59
20180037312
2018-02-08

Saucer Car

#60
20170089439
2017-03-30

Method for controlling a limited slip differential

#61
20170074380
2017-03-16

Clutch system configured to enhance engagement performance of clutch teeth

#62
20160363204
2016-12-15

Modular electronic differential control system

#63
20160356370
2016-12-08

Driveline and method of controlling a driveline

#64
20160319925
2016-11-03

Locking differential assembly

#65
20160169359
2016-06-16

Limited-slip driveline apparatus

#66
20160121823
2016-05-05

Controlling Automotive Vehicle Powertrain, Drivetrain Suspension Components and Accessories Using Portable Personal Electronic Telecommunication Devices

#67
20160107518
2016-04-21

Drive system for hybrid vehicle

#68
20160091071
2016-03-31

Control of locking differential

#69
20160047450
2016-02-18

Differential assembly and speed sensor mounting arrangement therefor

#70
20160010737
2016-01-14

Vehicle differential lock disengagement bypass

#71
20160001654
2016-01-07

Power hop cancellation using an electronic limited slip differential

#72
20150204431
2015-07-23

Locking differential assembly

#73
20150183320
2015-07-02

Device and method for controlling power to a vehicular differential speed controller

#74
20150175164
2015-06-25

Method for operating a powertrain

#75
20150159743
2015-06-11

Twin ratio differential with bi-directional overrunning clutch

#76
20150149054
2015-05-28

AUTOMATIC DIFFERENTIAL CONTROL SYSTEM WITH MANUAL OVERRIDE MODE

#77
20150105210
2015-04-16

Mechanically actuated positive locking differential

#78
20150087465
2015-03-26

Differential control system for a motor vehicle

#79
20140305116
2014-10-16

Driving force distribution apparatus for four-wheel drive vehicle

#80
20140288790
2014-09-25

Multi-disc clutch lock having a differential housing

#81
20140274525
2014-09-18

Vehicle differential lock disengagement bypass

#82
20140256492
2014-09-11

Method and device at a vehicle differential brake

#83
20140213412
2014-07-31

Control strategy for operating a locking differential

#84
20140179485
2014-06-26

Limited slip differential

#85
20130261843
2013-10-03

Method and apparatus for the recognition of a trailer of a motor vehicle

#86
20130190995
2013-07-25

Powertrain system having lockable differential

#87
20130103227
2013-04-25

Left-right wheel drive force distribution control apparatus for a vehicle

#88
20130029797
2013-01-31

Multiple pump configuration for limited slip differential and torque transfer device

#89
20120150404
2012-06-14

Front wheel differential lock control system for straddle-ride type four-wheeled vehicle

#90
20120029779
2012-02-02

Control system and method for automatic control of selection of on-demand all-wheel drive assembly for a vehicle drivetrain

#91
20110269595
2011-11-03

CONTROL STRATEGY FOR OPERATING A LOCKING DIFFERENTIAL

#92
20110269593
2011-11-03

Electro-Hydraulic Differential Lock

#93
20110224044
2011-09-15

Torque vectoring axle assembly

#94
20110136612
2011-06-09

Axle assembly method

#95
20110113921
2011-05-19

Independently mounted electronic limited slip device for vehicle

#96
20110087409
2011-04-14

Torque vectoring device and means for its control

#97
20110082634
2011-04-07

Control of an electronic locking differential

#98
20110046860
2011-02-24

Linear actuator with position sensing system

#99
20110039650
2011-02-17

Transmission device comprising at least two output shafts

#100
20110035130
2011-02-10

Torque distribution control apparatus for four-wheel drive vehicle and four-wheel drive vehicle having the same

#101
20110009223
2011-01-13

Electronic locking differential with direct locking state detection system

#102
20100323837
2010-12-23

Transmission device

#103
20100298083
2010-11-25

Electronically controlled locking differential having under-dash control system

#104
20100298082
2010-11-25

Electronically controlled locking differential having logic-control wire harness

#105
20100285917
2010-11-11

DIFFERENTIAL GEAR

#106
20100285916
2010-11-11

Transmission assembly for variable torque distribution

#107
20100283566
2010-11-11

Electronically actuated apparatus

#108
20100281692
2010-11-11

Axle assembly method

#109
20100256879
2010-10-07

Voltage control of a locking differential

#110
20100255947
2010-10-07

Control of a locking differential

#111
20100255946
2010-10-07

TRACTION CONTROLLER WITH HIDRO-PNEUMATIC ACTUATOR

#112
20100241304
2010-09-23

Driving force control system

#113
20100240486
2010-09-23

Controlled differential actuator

#114
20100234175
2010-09-16

Method for actuating an interwheel differential locks

#115
20100222175
2010-09-02

Friction coupling with actuator and a ball bearing

#116
20100179736
2010-07-15

Electronically controlled differential locker

#117
20100167862
2010-07-01

Power-dividing gear train assembly for motor vehicles

#118
20100137095
2010-06-03

Variable ratio transmission for distributing a drive torque to at least two output shafts

#119
20100121546
2010-05-13

DRIVE FORCE CONTROL APPARATUS FOR VEHICLE

#120
20100075796
2010-03-25

Differential gear for vehicles, in particular for four wheel drive vehicles

#121
20100063701
2010-03-11

BRAKE BASED VISCOUS COUPLING ALTERNATIVE VEHICLE DIFFERENTIAL

#122
20100056314
2010-03-04

Differential device

#123
20100030443
2010-02-04

Control device for vehicular differential limiting apparatus

#124
20100013582
2010-01-21

Electronically actuated apparatus using solenoid actuator with integrated sensor

#125
20100009798
2010-01-14

HYDRAULICALLY ACTUATED ELECTRONIC LIMITED SLIP DIFFERENTIAL FOR FRONT WHEEL DRIVE VEHICLES

#126
20090305834
2009-12-10

Differential apparatus for vehicle

#127
20090270217
2009-10-29

Differential gear unit for motor vehicles having controllable driving power distribution

#128
20090264243
2009-10-22

Annular actuator having plunger configured to translate through a viscous liquid

#129
20090261931
2009-10-22

Annular solenoid with axially overlapping electromagnet and armature

#130
20090247350
2009-10-01

Electronic locking differential with direct locking state detection system

#131
20090233752
2009-09-17

Differential lock mechanism

#132
20090233748
2009-09-17

Vehicle differential including pump with variable-engagement clutch

#133
20090221393
2009-09-03

Differential Gearing Unit For Motor Vehicles With Active Control Of The Drive Force Distribution

#134
20090215575
2009-08-27

Hydraulically locking limited slip differential

#135
20090203488
2009-08-13

Differential gear for a multi-shaft wheeled motor vehicle, and a drive train comprising several such differential gears

#136
20090203487
2009-08-13

Continuously variable torque vectoring axle assembly

#137
20090199678
2009-08-13

Automatic traction enhancement for a transaxle

#138
20090192007
2009-07-30

Casing Structure for Torque Transmission Device

#139
20090192006
2009-07-30

TRANSMISSION FOR TRANSMITTING A DRIVE TORQUE FROM ONE DRIVE SHAFT TO TWO OUTPUT SHAFTS

#140
20090186738
2009-07-23

Vehicular drive force distribution device

#141
20090181818
2009-07-16

Power transfer device having sensor circuit with dual sensors for identifying locking state

#142
20090176613
2009-07-09

Electromechanical differential lock assembly

#143
20090163313
2009-06-25

DIFFERENTIAL ASSEMBLY WITH TWO JOINTLY ACTUATED AXIAL ADJUSTMENT DEVICES

#144
20090156346
2009-06-18

Electronically actuated apparatus using solenoid actuator with integrated sensor

#145
20090093333
2009-04-09

AXLE ASSEMBLY WITH ELECTRO-HYDRAULIC CLUTCH CONTROL SYSTEM

#146
20090088288
2009-04-02

Differential limiting apparatus

#147
20090088287
2009-04-02

Drive assembly with intermediate shaft and coupling unit

#148
20090082162
2009-03-26

Differential and bearing arrangement

#149
20090082152
2009-03-26

Vehicular driving power distribution device

#150
20090062055
2009-03-05

Locking differential

#151
20090029821
2009-01-29

Carrier assembly

#152
20090011889
2009-01-08

Locking differential assembly

#153
20080300086
2008-12-04

Variable torque biasing device

#154
20080296081
2008-12-04

Device operable to distribute driving forces

#155
20080280725
2008-11-13

Planetary gear device with two sun gears having different diameters

#156
20080254931
2008-10-16

Differential device for vehicle

#157
20080245596
2008-10-09

Vehicle limited slip differential

#158
20080242469
2008-10-02

LOCKABLE DIFFERENTIALS

#159
20080182702
2008-07-31

Electronic locking differential with direct locking state detection system

#160
20080176702
2008-07-24

Torque vectoring system

#161
20080153652
2008-06-26

Differential gear

#162
20080146393
2008-06-19

Vehicle differential including pump with variable engagement clutch

#163
20080146353
2008-06-19

Integrated Electromagnetically Operated Device For Displaceably Actuating A Member For Locking A Rotating Body

#164
20080139359
2008-06-12

Torque distributing drive assembly for motor vehicles

#165
20080122436
2008-05-29

Linear actuator with position sensing system

#166
20080113842
2008-05-15

Torque distributing apparatus

#167
20080103018
2008-05-01

System for Identifying Position of Locking Differential

#168
20080103010
2008-05-01

Electronic differential lock assembly

#169
20080064552
2008-03-13

Differential gear unit with controllable torque and rotational speed distribution

#170
20080058149
2008-03-06

Electric damp controlled three-end shaft differential transmission

#171
20080045371
2008-02-21

Axle assembly with electronic locking differential

#172
20080042791
2008-02-21

Electronically actuated apparatus using solenoid actuator with integrated sensor

#173
20080039265
2008-02-14

Asymmetrical, active axle transmission

#174
20080026900
2008-01-31

Differential gear

#175
20080015076
2008-01-17

Differential device

#176
20080009381
2008-01-10

Differential device for vehicle

#177
20080004149
2008-01-03

Power transfer unit with torque vectoring drive mechanism

#178
20070293364
2007-12-20

Drive axle with internal air shift mechanism

#179
20070286743
2007-12-13

Self-energizing pump for overrunning clutch

#180
20070282512
2007-12-06

Method for the distribution of drive torque

#181
20070270275
2007-11-22

Moving coil electronic locking differential

#182
20070270274
2007-11-22

Vehicular Differential Transmission Device

#183
20070265131
2007-11-15

Active torque biasing differential using a variable viscosity fluid

#184
20070265130
2007-11-15

Differential assembly with torque vectoring drive mechanism

#185
20070259752
2007-11-08

Differential gear system with a three-step control mechanism

#186
20070259751
2007-11-08

Limited slip differential

#187
20070259750
2007-11-08

Differential carrier with an inner plate package

#188
20070259749
2007-11-08

Torque vectoring differential apparatus

#189
20070256515
2007-11-08

Independently mounted electronic limited slip device for vehicle

#190
20070249459
2007-10-25

Over-center linkage for engaging a locking differential or other mechanism

#191
20070238567
2007-10-11

Power transmitting apparatus

#192
20070227454
2007-10-04

Bird feeder with magnetically supported perch

#193
20070225110
2007-09-27

Slide-proof structure between an outer wall of planet gear and planet frame of differential mechanism

#194
20070225106
2007-09-27

Pin retention and assembly system for locking differential

#195
20070197338
2007-08-23

Differential device

#196
20070191174
2007-08-16

Mechanical locking differential lockout mechanism

#197
20070191173
2007-08-16

Mechanical locking differential lockout mechanism

#198
20070191172
2007-08-16

Externally actuated torque coupling for drivetrain

#199
20070184929
2007-08-09

Stability-enhanced traction and yaw control using electronically controlled limited-slip differential

#200
20070179008
2007-08-02

Clutch device and differential device therewith

#201
20070173368
2007-07-26

Reversible transmission mechanism

#202
20070163854
2007-07-19

Central differential for a working vehicle

#203
20070158126
2007-07-12

Rear-drive vehicle with an electronically controlled self-locking differential

#204
20070155573
2007-07-05

Friction coupling with actuator and plate spring

#205
20070142157
2007-06-21

Limited slip differential and engagement sensing mechanism therefor

#206
20070123383
2007-05-31

Differential torque generator

#207
20070111842
2007-05-17

Power transmission apparatus

#208
20070105684
2007-05-10

Ball ramp assembly with variable pitch of the ball grooves

#209
20070087890
2007-04-19

Differential

#210
20070080039
2007-04-12

Electro-magnetic actuator for torque coupling with variable pressure-relief valve

#211
20070068763
2007-03-29

Electro-magnetic actuator for torque coupling with variable pressure-control spool valve

#212
20070060437
2007-03-15

Vehicle differential including pump with variable-engagement clutch

#213
20070060436
2007-03-15

Vehicle differential including pump with variable-engagement clutch

#214
20070054771
2007-03-08

Clutch device and differential device using the same

#215
20070039797
2007-02-22

Pressure relief valve actuator for hydraulic torque coupling actuator

#216
20070037655
2007-02-15

Lockable differential

#217
20070037654
2007-02-15

Differential with electromagnetic clutch assembly

#218
20070021262
2007-01-25

Vehicular driving force distribution system

#219
20060293141
2006-12-28

Torque distributing drive mechanism with ravigneaux gearset

#220
20060289268
2006-12-28

Coupling device independent of differential speed

#221
20060283319
2006-12-21

Integral accumulator/pump housing

#222
20060270512
2006-11-30

Method and apparatus for transmitting axle sensor data

#223
20060270510
2006-11-30

Three stages differential assembly and method of operating the same

#224
20060270509
2006-11-30

Two wire dual sensor differential locking state detection system

#225
20060270508
2006-11-30

Lockable differential with locking state detection system

#226
20060266145
2006-11-30

Coupling device and improved method of assembly thereof

#227
20060258500
2006-11-16

Differential gear mechanism and improved axle retention arrangement therefor

#228
20060254382
2006-11-16

Bi-directional clutch and vehicle with it

#229
20060247087
2006-11-02

Electronic differential lock assembly

#230
20060240935
2006-10-26

Differential limiter

#231
20060225982
2006-10-12

Transmission device and method for controlling and regulating a transmission device

#232
20060213742
2006-09-28

Automatic traction enhancement for a transaxle

#233
20060213741
2006-09-28

Automatic traction enhancement for transaxle

#234
20060211532
2006-09-21

Torque-coupling device for front-wheel-drive transaxle unit

#235
20060205555
2006-09-14

Motor vehicle with torque vectoring drive axle

#236
20060199697
2006-09-07

Torque vectoring device having an electric motor/brake actuator and friction clutch

#237
20060172847
2006-08-03

Torque-vectoring defferential

#238
20060172846
2006-08-03

Drive assembly for variable torque distribution

#239
20060172845
2006-08-03

Drive module for a variable torque distribution

#240
20060172844
2006-08-03

Power transfer unit for four-wheel drive vehicle

#241
20060160650
2006-07-20

Electronically actuated locking differential

#242
20060135308
2006-06-22

Differential for motor vehicles with device for locking thereof

#243
20060124428
2006-06-15

Friction coupling assembly with auxiliary clutch control of fluid pump

#244
20060122024
2006-06-08

Power transfer assembly for four-wheel drive vehicle

#245
20060122023
2006-06-08

Torque distributing drive axle assembly

#246
20060079369
2006-04-13

Torque vectoring axle assembly

#247
20060076209
2006-04-13

Coupling device and improved fluid pressure system therefor

#248
20060073931
2006-04-06

Coupling apparatus

#249
20060052206
2006-03-09

Torque vectoring limited slip differential assembly

#250
20060052198
2006-03-09

Torque vectoring differential for controlling vehicle stability

#251
20060046888
2006-03-02

Torque coupling with power-operated clutch actuator

#252
20060037802
2006-02-23

Control method for four-wheel drive vehicle

#253
20060025273
2006-02-02

Differential with torque vectoring capabilities

#254
20060025267
2006-02-02

Differential with torque vectoring capabilities

#255
20060019788
2006-01-26

Differential gear mechanism and improved axle retention arrangement therefor

#256
20060014601
2006-01-19

Limited slip differential

#257
20050277510
2005-12-15

Differential gear mechanism

#258
20050277508
2005-12-15

Electromagnetic locking differential assembly

#259
20050266955
2005-12-01

Drive force transmission device

#260
20050266952
2005-12-01

Torque vectoring limited slip differential assembly

#261
20050261099
2005-11-24

Torque distributing differential assembly

#262
20050261098
2005-11-24

Torque vectoring drive axle assembly

#263
20050252746
2005-11-17

Coupling device and improved method of assembly thereof

#264
20050250613
2005-11-10

Lock detection sensor

#265
20050210873
2005-09-29

Driving force distribution apparatus for right and left wheels

#266
20050209761
2005-09-22

Magnetic powder torque transfer clutch for controlling slip across a differential mechanism

#267
20050194231
2005-09-08

Coupling device and improved method of controlling torque transmission

#268
20050187063
2005-08-25

Limited slip differential device

#269
20050167228
2005-08-04

Hydraulic clutch actuator for limited slip differential assembly

#270
20050148424
2005-07-07

Differential limiting device

#271
20050145460
2005-07-07

Electronically-controlled rear drive module for all-wheel drive system

#272
20050090358
2005-04-28

Planetary differential

#273
20050090357
2005-04-28

Position compensating differential locking mechanism

#274
20050070395
2005-03-31

Electromagnetic locking differential assembly

#275
20050070393
2005-03-31

Locking differential with electromagnetic actuator

#276
20050064978
2005-03-24

Magnetically responsive limited slip differential

#277
20050037885
2005-02-17

Limited slip differential with integrated solenoid valve and plenum

#278
20050026733
2005-02-03

Solenoid actuated variable pressure relief valve assembly for torque transfer assembly

#279
20050026732
2005-02-03

Limited slip differential assembly

#280
20050009662
2005-01-13

Casing structure for torque transmission device

#281
20050006164
2005-01-13

Reduction-drive device

#282
18749902
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Torque transfer device control for a vehicle

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Real-time machine learning and physics-based hybrid approach to perform eLSD torque estimation

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Locking differential assembly and operating method

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Multi-function differential assembly

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Method of controlling a differential lock

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Locking differential energy management for work vehicles

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Control of electronic locking differential

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Vehicle all-wheel drive control system

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