ClassID:

148398

F16D27/115 - CPC Classification

Classification description:

Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae

Recent Application in this class:
#1
20250129823
2025-04-24

FRICTION CLUTCH OF A MULTISPEED TRANSMISSION AND ELECTRIC DRIVE OF A VEHICLE

#2
20240084890
2024-03-14

SELECTABLE TORQUE PATH TORQUE CONVERTER

#3
20230272826
2023-08-31

Electrorheological brake

#4
20220371428
2022-11-24

MAGNETIC CLUTCH WITH AN AXIS OF ROTATION FOR ACTUATING A DISCONNECT CLUTCH

#5
20220227227
2022-07-21

Transfer device of vehicle

#6
20220042553
2022-02-10

Clutch assembly having an electromagnetic friction clutch and a dynamic controllable clutch

#7
20220018401
2022-01-20

Synchronized electromagnetic single plate clutch system

#8
20210277961
2021-09-09

Synchronized electromagnetic single plate clutch system

#9
20210270354
2021-09-02

Differential and electromagnetic differential with main and pilot clutches

#10
20210222741
2021-07-22

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

#11
20210162859
2021-06-03

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

#12
20210071721
2021-03-11

Two-speed transmission for electric driving vehicle

#13
20210018051
2021-01-21

Speed sensor for clutch assembly

#14
20200300310
2020-09-24

Axially or radially actuated eddy current brake with integrated friction brake

#15
20200248759
2020-08-06

Clutch system and method for actuating a clutch system

#16
20200217375
2020-07-09

Fluid control apparatus for use with vehicle clutches

#17
20200158192
2020-05-21

Joint and clutch assembly

#18
20200047614
2020-02-13

Transfer gear

#19
20190277346
2019-09-12

Power transmitting component with a lubrication distribution valve housed in a clutch hub of a friction clutch and an actuator for coordinated operation of the friction clutch and the lubrication distribution valve

#20
20190128339
2019-05-02

Clutch system

#21
20190085910
2019-03-21

Clutch system

#22
20190072142
2019-03-07

Driving force transmission control apparatus

#23
20190072137
2019-03-07

Driving force transmission control apparatus

#24
20180231069
2018-08-16

Cam mechanism and clutch device with the same

#25
20180215257
2018-08-02

Transfer device

#26
20180195604
2018-07-12

Motor vehicle transmission, particularly a multistage transmission

#27
20180087583
2018-03-29

Clutch system

#28
20180080508
2018-03-22

Ball retaining ball and ramp assembly

#29
20170297429
2017-10-19

Driving force transmission apparatus and four-wheel drive vehicle

#30
20170284479
2017-10-05

Method for searching for a minimum of a multi-dimensional surface

#31
20170167547
2017-06-15

Clutch actuation device

#32
20170089408
2017-03-30

Magnetorheological actuator having a rotationally driven threaded spindle and clutch having an actuator

#33
20170009819
2017-01-12

Driven accessory

#34
20170002874
2017-01-05

Clutch device with fully integrated hydraulics

#35
20160348737
2016-12-01

Sliding member, clutch plate, and manufacturing methods for the same

#36
20160281799
2016-09-29

Friction clutch assembly

#37
20160076625
2016-03-17

TRANSMISSION FOR SELF-PROPELLED ROLLING VEHICLE AND SELF-PROPELLED VEHICLE EQUIPPED WITH SUCH A TRANSMISSION

#38
20150369303
2015-12-24

Shiftable clutch of a hybrid drive

#39
20150275984
2015-10-01

Clutch

#40
20150267761
2015-09-24

MULTIPLE DISC CLUTCH DEVICE FOR VEHICLE

#41
20150226274
2015-08-13

Self-adjusting clutch reaction plate

#42
20150144453
2015-05-28

Torque transfer mechanism with sealed ball-ramp clutch operator unit

#43
20150061436
2015-03-05

Power generating device

#44
20140251083
2014-09-11

Driving force transmission apparatus

#45
20140135168
2014-05-15

Driving force transmission device and vehicle having said driving force transmission device

#46
20140034440
2014-02-06

Driving force transmission apparatus and method of manufacturing the same

#47
20140027236
2014-01-30

Friction clutch plate, friction clutch and driving force transmission apparatus

#48
20130327610
2013-12-12

Driving force transmission apparatus

#49
20130277166
2013-10-24

Clutch for linking an input shaft with a drive mechanism and methods of coupling control using the same

#50
20130240316
2013-09-19

Rotational coupling device with improved actuator assembly

#51
20130186727
2013-07-25

Clutch plate and method of producing same

#52
20130062886
2013-03-14

Power generating device

#53
20130056321
2013-03-07

Driving force transmission apparatus

#54
20130048464
2013-02-28

Rotational coupling device with integrated rotor and brake disc

#55
20130048463
2013-02-28

Rotational coupling device configured for vertical orientation

#56
20130048462
2013-02-28

Rotational coupling device with self-contained wet clutch pack

#57
20130048461
2013-02-28

Rotational coupling device with improved lubrication

#58
20120298467
2012-11-29

TORQUE TRANSFER DEVICE HAVING REDUCED TORQUE VARIATION

#59
20120190493
2012-07-26

COUPLING DEVICE

#60
20120132500
2012-05-31

Transfer case with clutch actuator

#61
20120116638
2012-05-10

Integrated memory chip for a coupling device

#62
20120048062
2012-03-01

Driving force transmission apparatus and vehicle

#63
20120024657
2012-02-02

Torque transmission arrangement

#64
20120012434
2012-01-19

ELECTROMAGNETIC CLUTCH

#65
20110192698
2011-08-11

VEHICLE COUPLING

#66
20110139570
2011-06-16

DEVICE FOR MECHANICALLY DISENGAGING AN AUTOMATICALLY ENGAGED CLUTCH DEVICE

#67
20110048884
2011-03-03

Power transmission system for vehicle changing power transmission state by electric control

#68
20100282564
2010-11-11

Torque setting device

#69
20100263978
2010-10-21

Torque transmitting device

#70
20100240486
2010-09-23

Controlled differential actuator

#71
20100236888
2010-09-23

Lever applied solenoid clutch actuator

#72
20100222175
2010-09-02

Friction coupling with actuator and a ball bearing

#73
20100219036
2010-09-02

Driving force transmitting device

#74
20100218632
2010-09-02

Driving force distribution/transmission device

#75
20100198538
2010-08-05

Estimation of solenoid actuator force performance by analysis of voltage and current signals

#76
20100155189
2010-06-24

Braking or clutching device

#77
20100107811
2010-05-06

Range and Mode Shift System for Two-Speed On-Demand Transfer Case

#78
20100078288
2010-04-01

TRANSMISSION SWITCHING ELEMENT

#79
20100044181
2010-02-25

Torque coupling with disconnectable fluid pump

#80
20090305834
2009-12-10

Differential apparatus for vehicle

#81
20090229905
2009-09-17

Driving force transmitting device for four-wheel drive vehicle

#82
20090211869
2009-08-27

Power transmission device with friction clutch and power-operated clutch actuator

#83
20090211830
2009-08-27

Driving force transmitting device for four-wheel drive vehicle

#84
20090118053
2009-05-07

Active control center differential with front output

#85
20090112430
2009-04-30

Electronic control torque vectoring axle

#86
20090032358
2009-02-05

Torque Transfer Device Having Reduced Torque Variation

#87
20090017982
2009-01-15

Power transmission device

#88
20090014271
2009-01-15

Power transmitting device

#89
20090008207
2009-01-08

Torque transmission apparatus

#90
20090008206
2009-01-08

Transfer case with clutch actuator

#91
20080283351
2008-11-20

Power transfer/transmission apparatus

#92
20080251344
2008-10-16

Electromagnetic clutch

#93
20080190726
2008-08-14

Electromagnetic clutch apparatus

#94
20080150382
2008-06-26

Driving device and power output apparatus equipped with driving device

#95
20080149451
2008-06-26

Clutch device utilizing brushless motor

#96
20080146474
2008-06-19

Lubricant Composition and Driving Force Transmitting System Using Same

#97
20080128234
2008-06-05

Driving-force transmission apparatus

#98
20080078622
2008-04-03

Power transmitting device

#99
20080073170
2008-03-27

Power transmission device

#100
20080067024
2008-03-20

Power transmitting device

#101
20080053780
2008-03-06

Disconnect

#102
20070262838
2007-11-15

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

#103
20070257552
2007-11-08

Braking or clutching device

#104
20070251796
2007-11-01

Magnetic clutch

#105
20070251775
2007-11-01

Selective engagement apparatus and method

#106
20070155573
2007-07-05

Friction coupling with actuator and plate spring

#107
20070144860
2007-06-28

Transfer case with moving coil clutch actuator operator

#108
20070137966
2007-06-21

Electrohydraulic clutch assembly

#109
20070108009
2007-05-17

Drive force transmission device

#110
20070102256
2007-05-10

Electro-slip clutch

#111
20070095628
2007-05-03

Power-operated clutch actuator for torque transfer mechanisms

#112
20070056824
2007-03-15

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

#113
20070056823
2007-03-15

Torque coupling with disconnectable lubrication pump

#114
20070045075
2007-03-01

Driving force transmitting apparatus

#115
20070032333
2007-02-08

Integrated transaxle power take off

#116
20070023252
2007-02-01

Power-operated clutch actuator for torque couplings

#117
20060289265
2006-12-28

Electromagnetic clutch

#118
20060186605
2006-08-24

Seal structure for relatively rotational members

#119
20060144666
2006-07-06

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

#120
20060081438
2006-04-20

Clutch with adjustable pack clearance

#121
20060046890
2006-03-02

Friction engaging device

#122
20060011441
2006-01-19

Ball ramp actuator having differential drive

#123
20050167231
2005-08-04

Clutch having a multiple pole electromagnetic actuator for transfer cases and the like

#124
20050167225
2005-08-04

Clutch plate, friction clutch, and coupling device

#125
20050115790
2005-06-02

Installation structure of electromagnetic multiple-disk clutch device

#126
20050109574
2005-05-26

Driving force-transmitting device

#127
20050061597
2005-03-24

Electromagnetic coupling

#128
20050034950
2005-02-17

Electromagnetic clutch assembly having solenoid type operator

#129
20050023099
2005-02-03

Power transmitting apparatus with input and output member rotatably arranged within a case

#130
20050020396
2005-01-27

Combination of drive power transmission device and differential gear and manufacturing method therefor

#131
14740732
2016-06-28

Ball ramp actuator

#132
14594405
2015-08-18

Transfer case with lever applied solenoid clutch actuator