ClassID:

148401

F16D27/14 - CPC Classification

Classification description:

Magnetically- or electrically- actuated clutches; Control or electric circuits therefor Details

Recent Application in this class:
#1
20260117828
2026-04-30

ACTUATOR ASSEMBLY FOR USE WITH A CLUTCH

#2
20260098567
2026-04-09

ELECTROMAGNETIC CLUTCH

#3
20260063177
2026-03-05

SOLENOID-TYPE CLUTCH DEVICE

#4
20260031747
2026-01-29

Electroadhesive Polymers and Clutch Using the Johnsen-Rahbek Effect

#5
20260022741
2026-01-22

DIFFERENTIAL DISCONNECT SYSTEM

#6
20250381938
2025-12-18

Electric drive vehicles wheel release mechanism, and the attendant control logic, for providing a towing option for electric motor drive vehicles, and for control of this electric vehicle during towing

#7
20250341239
2025-11-06

ELECTROMAGNETICALLY SHIFTABLE POSITIVE ENGAGEMENT CLUTCH

#8
20250341238
2025-11-06

ELECTROMAGNETICALLY SHIFTABLE POSITIVE ENGAGEMENT CLUTCH

#9
20250341237
2025-11-06

ELECTROMAGNETICALLY SHIFTABLE POSITIVE ENGAGEMENT CLUTCH

#10
20250122912
2025-04-17

Inductive position sensor and electromagnetic clutch

#11
20250116302
2025-04-10

ELECTROMAGNETIC CLUTCH

#12
20250092922
2025-03-20

DRIVETRAIN COMPONENT INCLUDING AN ELECTROMAGNETIC ACTUATOR WITH INTEGRATED WIRE CONNECTION

#13
20250062059
2025-02-20

ACTUATION ASSEMBLY AND ACTUATOR FOR A POWER TRAIN

#14
20240376941
2024-11-14

ELECTROMAGNETIC CLUTCH COMPRISING A SELECTOR SLEEVE

#15
20240343111
2024-10-17

CONTROL OF WHEEL HUB CLUTCH, WHEEL HUB, WHEEL END SYSTEM, AXLE, DRIVETRAIN, AND VEHICLE

#16
20240200615
2024-06-20

FLUID PUMP

#17
20240176276
2024-05-30

Drive transmitter, drive device, and image forming apparatus

#18
20240159239
2024-05-16

Power tool having a motor shaft and a fan wheel, wherein there is a magnetic coupling between the motor shaft and the fan wheel

#19
20240158069
2024-05-16

Failsafe electro-mechanical actuator

#20
20240125361
2024-04-18

Flexible armature plate for an electro-magnetic overrunning clutch

#21
20240117846
2024-04-11

Linear electromechanical actuator

#22
20240068528
2024-02-29

AXIALLY DRIVING ACTUATOR

#23
20240051385
2024-02-15

Wheel hub clutch, wheel hub, wheel end system, axle, drivetrain, and vehicle

#24
20240043113
2024-02-08

Clutch actuator assembly

#25
20240026939
2024-01-25

Monostable electromagnetic clutch

#26
20240026937
2024-01-25

VARIABLE-SPEED POWER TRANSMISSION CLUTCH SYSTEM HAVING MULTIPLE OUTPUT STRUCTURE

#27
20230417125
2023-12-28

Electro-mechanical clutch for downhole tools

#28
20230373110
2023-11-23

Clutched joint modules having a quasi-passive elastic actuator for a robotic assembly

#29
20230358282
2023-11-09

Electromagnetic clutch

#30
20230341008
2023-10-26

Electromagnetic clutch

#31
20230323923
2023-10-12

System for controlling clutch

#32
20230313846
2023-10-05

Monostable electromagnetic clutch

#33
20230250854
2023-08-10

Power take-off with bell housing cooling system

#34
20230243390
2023-08-03

NON-CONTACT NO-LOAD POWER TRANSMISSION DEVICE

#35
20230150121
2023-05-18

Soft actuator, its working method and robot

#36
20230145255
2023-05-11

Bistable electromagnetic clutch

#37
20230048115
2023-02-16

METHOD AND APPARATUS FOR THE AUTOMATED TRANSFER OF AN INTRAOCULAR LENS

#38
20230042094
2023-02-09

Automotive accessory using a magnetic field between circumferentially spaced teeth, a rotor body and a pulley to create a secondary torque path

#39
20230010456
2023-01-12

Clutch Assembly and Integrated ARB/Guard

#40
20230003267
2023-01-05

Position detection device

#41
20230003167
2023-01-05

Prime mover systems including multi-accessory drives and methods of controlling same

#42
20220299100
2022-09-22

Damped isolation pulley having an electro-adhesive clutch

#43
20220163071
2022-05-26

Electromagnetic dog clutch

#44
20220111925
2022-04-14

Bicycle braking and parking device

#45
20220099147
2022-03-31

Axially oriented linear actuator including single stator coil, and clutch assembly having the actuator

#46
20220042554
2022-02-10

Magnetically actuated clutch for an additive manufacturing system

#47
20210310491
2021-10-07

Automotive accessory having an electromagnet pulley assist mechanism equipped with circumferentially spaced teeth nested with a conductive body

#48
20210262531
2021-08-26

VEHICLE ELECTROMAGNETIC CLUTCH

#49
20210253085
2021-08-19

Control system for movable body

#50
20210198832
2021-07-01

Washing machine and control method thereof

#51
20210162859
2021-06-03

Driving force transmission device and control method for driving force transmission device

#52
20210140492
2021-05-13

Selectable one-way clutch with improved electromagnetic module

#53
20210123484
2021-04-29

Electromagnetic friction disk clutch, auxiliary unit of an internal combustion engine, and method

#54
20210062872
2021-03-04

Selectable one-way clutch with solenoid actuator and pivoting actuation member controlling active strut deployment

#55
20210046660
2021-02-18

Clutched joint modules having a quasi-passive elastic actuator for a robotic assembly

#56
20210040672
2021-02-11

Driving system of drum washing machine and drum washing machine

#57
20210025462
2021-01-28

Electromagnetic clutch

#58
20210024124
2021-01-28

Electromagnetic damping system for steering system

#59
20210010544
2021-01-14

Clutch control system

#60
20210010543
2021-01-14

Electromagnetic jaw clutch

#61
20200362922
2020-11-19

Electromagnetic clutch for gas turbine accessories

#62
20200325944
2020-10-15

Rotational coupling device with flux conducting bearing shield

#63
20200198442
2020-06-25

Clutch and compressor including same

#64
20200182308
2020-06-11

Self-Adjusting Armature Assembly

#65
20200116214
2020-04-16

Method of determining and predicting a ball loss in a ball and ramp assembly

#66
20200088246
2020-03-19

THERMAL FUSE EMISSIVITY IMPROVEMENT

#67
20200088245
2020-03-19

CLUTCH COIL THERMAL FUSE HEAT SINK ACTIVATION

#68
20200062559
2020-02-27

Chain block

#69
20200027674
2020-01-23

Electromagnetic actuating device for a switching element

#70
20200025247
2020-01-23

Gas laser apparatus and magnetic bearing control method

#71
20200018362
2020-01-16

Power transmission device

#72
20190390720
2019-12-26

Electromagnetic clutch of a brushless control-by-wire centrifugal ball arm engagement device

#73
20190368556
2019-12-05

Method and system for latching an actuator

#74
20190368555
2019-12-05

Power transmission device

#75
20190368554
2019-12-05

Clutch and compressor comprising same

#76
20190359283
2019-11-28

Reciprocating Action Drive with Elastically Extensible Reversing Mechanism

#77
20190331174
2019-10-31

Rotatable electromagnetic clutch utilizing inductive coupling

#78
20190271364
2019-09-05

Electromagnetic clutch and compressor provided with same

#79
20190264759
2019-08-29

POWER TRANSMISSION DEVICE

#80
20190264757
2019-08-29

Electromagnetic connecting device

#81
20190257372
2019-08-22

Multiple MR fluid clutch apparatuses sharing MR fluid

#82
20190219108
2019-07-18

Modular viscous clutch

#83
20190203780
2019-07-04

Plastic composite containing magnetic alloy powder, air conditioner compressor having the same and method of producing them

#84
20190195294
2019-06-27

Field core unit for electromagnetic clutch

#85
20190178308
2019-06-13

Selectable one-way clutch having strut with separate armature

#86
20190162245
2019-05-30

Method for controlling electromagnetic wedge clutch

#87
20190153935
2019-05-23

Prime mover systems including multi-accessory drives and methods of controlling same

#88
20190135375
2019-05-09

TORQUE LIMITING DEVICE

#89
20190127019
2019-05-02

Modular cycle transmission structure

#90
20190085910
2019-03-21

Clutch system

#91
20190072136
2019-03-07

Electromagnetic clutch mechanism

#92
20190055997
2019-02-21

Slide flange

#93
20190052163
2019-02-14

Magnetic coupling assembly

#94
20190032727
2019-01-31

ELECTROMAGNETIC CLUTCH ASSEMBLY

#95
20180340579
2018-11-29

Magnetorheological fluid clutch apparatus and control systems

#96
20180304732
2018-10-25

Vehicle electrically driving assembly

#97
20180291968
2018-10-11

Device for activating a low-friction clutch

#98
20180237014
2018-08-23

Drive force control system

#99
20180180106
2018-06-28

Clutch device, process cartridge and image forming apparatus

#100
20180164128
2018-06-14

Apparatus for sensing the position of an actuator assembly of a locking gearset

#101
20180149210
2018-05-31

Electromagnetic dog clutch

#102
20180134341
2018-05-17

Modular cycle transmission structured including torque modifying components and other accessories

#103
20180133906
2018-05-17

Clutched joint modules having a quasi-passive elastic actuator for a robotic assembly

#104
20180119753
2018-05-03

Method and mechanism for open clutch drag reduction

#105
20180106303
2018-04-19

SWITCHABLE OR TWO-SPEED ENGINE ACCESSORY

#106
20180038425
2018-02-08

Overrunning, non-friction coupling and control assemblies and switchable linear actuator device and reciprocating electromechanical apparatus for use therein

#107
20170361650
2017-12-21

Silent hub structure

#108
20170343059
2017-11-30

Magnetically hinged overrunning clutch

#109
20170343058
2017-11-30

Wedge clutch assembly

#110
20170241489
2017-08-24

Electromagnetic clutch

#111
20170211636
2017-07-27

COMPRESSOR

#112
20170198760
2017-07-13

Electromagnetic connection device

#113
20170174048
2017-06-22

Vehicle accessory power management assembly

#114
20170159726
2017-06-08

Method and system for latching an actuator

#115
20170122022
2017-05-04

Structure for unifying motor for use with rear curtain and power trunk

#116
20170108057
2017-04-20

Electromagnetic clutch

#117
20170080800
2017-03-23

Driveline disconnect device

#118
20170067540
2017-03-09

Magnetic actuator and a gear system comprising the same

#119
20170067516
2017-03-09

Electromagnetic clutch

#120
20170037853
2017-02-09

Pump assembly for recirculating a cooling fluid of a heat engine

#121
20170030420
2017-02-02

Electromagnetic clutch and method for manufacturing same

#122
20170015195
2017-01-19

Transfer for four-wheel drive vehicle

#123
20170009821
2017-01-12

Rotation transmission device

#124
20170002875
2017-01-05

Electromagnetic connect/disconnect system for a vehicle

#125
20160333947
2016-11-17

Magnetorheological fluid clutch apparatus and control systems

#126
20160333946
2016-11-17

Electromagnetic frictional engagement apparatus

#127
20160322148
2016-11-03

Electromagnetic solenoid with inclined pole faces

#128
20160312840
2016-10-27

ELECTROMAGNETIC CLUTCH HAVING IMPROVED CLUTCH PULL FORCE

#129
20160298700
2016-10-13

Magnetic clutch with foreign material extraction and cooling

#130
20160288597
2016-10-06

DEVICE FOR CONTROLLING THE PRESSURE IN A VEHICLE TYRE

#131
20160281809
2016-09-29

Electromagnetic clutch

#132
20160281799
2016-09-29

Friction clutch assembly

#133
20160265603
2016-09-15

ELECTROMECHANICAL, UNIDIRECTIONAL, ROTARY CLUTCH SYSTEMS AND METHODS

#134
20160265602
2016-09-15

Powertrain wheel-end rotational disconnect assembly

#135
20160265601
2016-09-15

Powertrain axle rotational disconnect assembly

#136
20160265600
2016-09-15

Powertrain rotational disconnect assembly

#137
20160245345
2016-08-25

Electromagnetic Clutch And Compressor

#138
20160238087
2016-08-18

Electromagnetic Clutch

#139
20160201740
2016-07-14

Controllable coupling assembly and coupling member for use in the assembly

#140
20160201739
2016-07-14

Coupling and control assembly including a sensor

#141
20160201738
2016-07-14

COUPLING AND CONTROL ASSEMBLY FOR USE IN AN ELECTRONIC VEHICULAR TRANSMISSION

#142
20160169300
2016-06-16

Driving force transmission device

#143
20160160941
2016-06-09

Selectable one-way clutch having strut with separate armature

#144
20160131206
2016-05-12

Apparatus for controllably actuating a selectable coupling assembly having multiple operating modes

#145
20160129864
2016-05-12

Actuator controller to controllably supply DC power to a bi-directional electromechanical actuator

#146
20160126812
2016-05-05

Actuator device and device for controlling opening/closing body of vehicle

#147
20160116005
2016-04-28

Electronic actuator for fan clutch

#148
20160084244
2016-03-24

Negative pressure pump and cylinder head cover

#149
20160053830
2016-02-25

Electromagnetic Clutch And Method For Producing Electromagnetic Clutch

#150
20160053829
2016-02-25

Electromagnetic Clutch

#151
20160053827
2016-02-25

Electromagnetic clutch assembly

#152
20160040725
2016-02-11

Dry friction clutch for a vehicle accessory

#153
20160025161
2016-01-28

Controller for vehicle transmission

#154
20160010702
2016-01-14

Rotation transmission device

#155
20160010701
2016-01-14

Harmonic drive assembly with selective disconnect and method

#156
20160010700
2016-01-14

Engagement device and power transmission device

#157
20150380144
2015-12-31

Electromagnetic coil system and methods

#158
20150369304
2015-12-24

Device which is operated by an electromagnet and has an encapsulated threaded connection

#159
20150345573
2015-12-03

Electromagnetic clutch and manufacturing method thereof

#160
20150345572
2015-12-03

Driving force transmission apparatus

#161
20150345571
2015-12-03

MAGNETIC BRAKE

#162
20150337908
2015-11-26

Method and mould for manufacturing drive plate of electromagnetic-fan clutch, and manufactured drive plate

#163
20150316110
2015-11-05

Driveline disconnect device

#164
20150308519
2015-10-29

Electromagnetic pulse disconnect system and methods

#165
20150308518
2015-10-29

Electromagnetically actuable clutch arrangement

#166
20150300424
2015-10-22

CLUTCH MECHANISM

#167
20150292574
2015-10-15

Clutch mechanism with guide portion

#168
20150292573
2015-10-15

Clutch

#169
20150285137
2015-10-08

Device for driving an ancillary unit of an internal combustion engine

#170
20150270047
2015-09-24

Solenoid assembly for friction clutch

#171
20150260239
2015-09-17

Control device for electromagnetic clutch

#172
20150226274
2015-08-13

Self-adjusting clutch reaction plate

#173
20150217866
2015-08-06

Magnetorheological rotorcraft actuator

#174
20150204393
2015-07-23

DUAL WINDING ELECTRIC ACTUATOR FOR HYBRID SYSTEM

#175
20150204392
2015-07-23

Electronic vehicular transmission, controllable coupling assembly and coupling member for use in the assembly

#176
20150204391
2015-07-23

Electronic vehicular transmission including a sensor and coupling and control assembly for use therein

#177
20150204390
2015-07-23

Electronic vehicular transmission and coupling and control assembly for use therein

#178
20150197275
2015-07-16

Clutch device and steering device

#179
20150192178
2015-07-09

Universal solenoid driver

#180
20150184700
2015-07-02

Drive assembly with selective disconnect

#181
20150152925
2015-06-04

Clutch pedal apparatus for vehicle for reducing effort

#182
20150144453
2015-05-28

Torque transfer mechanism with sealed ball-ramp clutch operator unit

#183
20150136559
2015-05-21

ELECTROMAGNETIC CLUTCH

#184
20150122606
2015-05-07

Clutch device with an actuating mechanism

#185
20150114749
2015-04-30

Retainer assembly for power steering system

#186
20150111695
2015-04-23

CLUTCH MECHANISM, METHOD FOR THE OPERATION OF THE CLUTCH MECHANISM, AS WELL AS DRIVE TRAIN OF A MOTOR VEHICLE

#187
20150107957
2015-04-23

Selective electrical control of electromechanical clutch assembly

#188
20150101117
2015-04-16

Inductive coupling

#189
20150060226
2015-03-05

Opposed iron core, manufacturing method thereof, and electromagnetic fan clutch using opposite iron core

#190
20150041277
2015-02-12

Clutch assembly

#191
20150034447
2015-02-05

Electromagnetic driving device and methods for manufacturing and controlling same

#192
20150028658
2015-01-29

Actuating device for a torque transmission device

#193
20150014117
2015-01-15

Electromagnetic clutch

#194
20150014116
2015-01-15

Device and apparatus for controlling the operating mode of a coupling assembly, coupling and control assembly and electric motor disconnect and pass through assemblies

#195
20150001030
2015-01-01

ELECTRICALLY ACTUATED CLUTCH OPERATOR AND METHOD OF US

#196
20140353109
2014-12-04

Clutch actuator

#197
20140346002
2014-11-27

Actuator arrangement for a motor vehicle train

#198
20140345985
2014-11-27

Lining wear adjustment device for a disc brake

#199
20140318919
2014-10-30

COUPLING FIXTURE

#200
20140213411
2014-07-31

Driving device, electronic apparatus provided with the driving device, and driving device control method

#201
20140174873
2014-06-26

Fail-safe dry friction clutch for a vehicle accessory

#202
20140144745
2014-05-29

Switchable water pump with dual friction plate actuation

#203
20140069762
2014-03-13

Two-speed clutch and kit

#204
20140049125
2014-02-20

Electromagnetic coupling device having electromagnetic coil with ends formed by terminal lines of different metal material

#205
20140021003
2014-01-23

Electromagnetic clutch

#206
20140017101
2014-01-16

CLUTCH SUBASSEMBLY AND CLUTCHED SUPERCHARGER MADE USING THE SAME

#207
20140012474
2014-01-09

METHOD FOR CONTROLLING AN ELECTROMECHANICAL CLUTCH SYSTEM IN A MOTOR VEHICLE

#208
20130206534
2013-08-15

Load sensitive magnetic clutch device

#209
20130112523
2013-05-09

Electromagnetic clutch

#210
20130105612
2013-05-02

Method for winding coil on an object

#211
20130068583
2013-03-21

WHEEL DISCONNECT SYSTEM

#212
20130062154
2013-03-14

Torque transfer device for a motor vehicle comprising an electromagnetic actuator position control system and method for controlling a respective position control system

#213
20120298467
2012-11-29

TORQUE TRANSFER DEVICE HAVING REDUCED TORQUE VARIATION

#214
20120238388
2012-09-20

Power interrupting apparatus and power transmitting apparatus

#215
20120175214
2012-07-12

Rotational coupling device with wear compensation structure

#216
20120133465
2012-05-31

Electromagnet and electromagnetic coil assembly

#217
20120116638
2012-05-10

Integrated memory chip for a coupling device

#218
20110209965
2011-09-01

Two-speed clutch and retro-fit kit

#219
20110148562
2011-06-23

Field coil assembly of electromagnetic clutch for power transmission apparatus and manufacturing method thereof

#220
20110129366
2011-06-02

Method for winding coil on object and water pump of clutch type provided with the same

#221
20110005476
2011-01-13

Water pump of electromagnetic clutch type

#222
20100258400
2010-10-14

ELECTROMAGNETIC CLUTCH

#223
20100236888
2010-09-23

Lever applied solenoid clutch actuator

#224
20100222175
2010-09-02

Friction coupling with actuator and a ball bearing

#225
20100116616
2010-05-13

Rotational coupling device with wear compensation structure

#226
20100065397
2010-03-18

Field coil assembly of electromagnetic clutch for a compressor

#227
20100044181
2010-02-25

Torque coupling with disconnectable fluid pump

#228
20090321213
2009-12-31

Friction clutch for transmitting torque

#229
20090309681
2009-12-17

Field coil assembly of electromagnetic clutch

#230
20090278640
2009-11-12

Field coil assembly of electromagnetic clutch for compressor and method for manufacturing the same

#231
20090243773
2009-10-01

Field coil assembly of electromagnetic clutch for compressor

#232
20090160589
2009-06-25

DEVICE WITH AN ELECTROMAGNET, CLUTCH, AND METHOD FOR PRODUCING AN ELECTROMAGNET

#233
20090114499
2009-05-07

MAGNETIC CLUTCH PULLEY

#234
20090032358
2009-02-05

Torque Transfer Device Having Reduced Torque Variation

#235
20080236982
2008-10-02

ELECTROMAGNETIC CLUTCH

#236
20080196992
2008-08-21

Pulley Assembly for an Electromagnetic Power Transmitting Assembly

#237
20080149449
2008-06-26

Magnetic friction clutch

#238
20080146474
2008-06-19

Lubricant Composition and Driving Force Transmitting System Using Same

#239
20080110717
2008-05-15

Electromagnetic clutch apparatus

#240
20080105511
2008-05-08

Sleeve connector for electromagnetic clutch

#241
20080067028
2008-03-20

Magnetic clutch

#242
20080067027
2008-03-20

Electromagnetic clutch

#243
20080067024
2008-03-20

Power transmitting device

#244
20070262838
2007-11-15

Electromagnetic actuator, electromagnetic clutch including said electromagnetic actuator, and driving force transmitting apparatus for vehicle including said electromagnetic clutch

#245
20070155573
2007-07-05

Friction coupling with actuator and plate spring

#246
20070056824
2007-03-15

Torque coupling with actuator system for adaptive clutch and disconnectable lubrication pump

#247
20070056823
2007-03-15

Torque coupling with disconnectable lubrication pump

#248
20070017771
2007-01-25

Rotating machine having electro-magnetic clutch

#249
20060278480
2006-12-14

Rotational coupling device

#250
20060249348
2006-11-09

Multiple-stage magnetic clutch coil

#251
20060245936
2006-11-02

Bonding method for elastic member and metal, and power transmission device

#252
20060185956
2006-08-24

Rotation transmission device

#253
20060145803
2006-07-06

Assembling structure of field coil

#254
20060144666
2006-07-06

Magnetic-path member, electromagnetic coupling device using magnetic-path member, and method of manufacturing magnetic-path member

#255
20060077026
2006-04-13

Field coil assembly for an electromagnetic clutch for a compressor

#256
20050269183
2005-12-08

Electromagnetic clutch with elastic member easily melted

#257
20050258013
2005-11-24

Torque-transmitting mechanism with latching apparatus

#258
20050238509
2005-10-27

Clutch suction disk for air compressor of vehicle air conditioner

#259
20050139446
2005-06-30

Electromagnetic clutch

#260
20050082138
2005-04-21

Direct method of terminating the ground coil terminal to coil housing

#261
20050061597
2005-03-24

Electromagnetic coupling

#262
18602524
2025-01-21

Rotational coupling device with bearing shield

#263
18591235
2025-07-22

Actuator control for drivetrain disconnect assembly

#264
18342520
2024-05-28

Transmission structure of hub motor

#265
17709037
2023-08-15

Axle disconnect assembly

#266
15691220
2019-09-10

Multi-state clutch assembly

#267
15393294
2020-09-22

Torque transfer using electro-permanent magnets

#268
14594405
2015-08-18

Transfer case with lever applied solenoid clutch actuator

#269
13913460
2015-01-06

Clutch by-wire