Patents-Review.com
ClassID:

150679 ⎘

F16H2045/021 - CPC Classification

Classification description:

Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type three chamber system, i.e. comprising a separated, closed chamber specially adapted for actuating a lock-up clutch

Recent Application in this class:
#1
20250003473
2025-01-02

Torque converter having dam and compensation reservoir

 #2
20240151299
2024-05-09

Torque converter with turbine driven clutch connection

 #3
20230287968
2023-09-14

CLUTCH WITH TORQUE CONVERTER CLEARANCE

 #4
20230220909
2023-07-13

Torque converter with rivet connected stacked plates for a lock-up clutch

 #5
20230069272
2023-03-02

Torque converter with turbine driven clutch connection

 #6
20220373070
2022-11-24

Torque converter with lock-up clutch and torque converter operating method

 #7
20220299095
2022-09-22

Variable pitch stator and two hydraulic passage control

 #8
20220299094
2022-09-22

Torque converter with rivet connected stacked plates for a lock-up clutch

 #9
20220252142
2022-08-11

Three-pass torque converter having multiple flow passages and seal plate retention

 #10
20220235856
2022-07-28

Torque converter lockup clutch structure

 #11
20220170538
2022-06-02

Three-pass torque converter including clutch integrated with turbine

 #12
20220090664
2022-03-24

Three-pass torque converter including clutch integrated with turbine

 #13
20220074477
2022-03-10

Powertrain system for an electric or a hybrid vehicle

 #14
20220049756
2022-02-17

COUPLING ARRANGEMENT HAVING A HOUSING AND HAVING AN ABSORBER SYSTEM

 #15
20220003299
2022-01-06

Lock-up device of torque converter

 #16
20210372511
2021-12-02

Lock-up device

 #17
20210254695
2021-08-19

Three-pass torque converter having multiple flow passages

 #18
20210231203
2021-07-29

Three-pass torque converter with clutch integrated with turbine

 #19
20210180670
2021-06-17

Torque converter with flow-control sleeve

 #20
20210102585
2021-04-08

Sealed piston apparatus and related systems for use with vehicle torque converters

 #21
20210079989
2021-03-18

Cross flow turbine hub

 #22
20210054885
2021-02-25

Selectable one-way clutches with notch plate inserts for engine disconnect devices of motor vehicle powertrains

 #23
20200393029
2020-12-17

Torque converter with stacked plate four-pass clutch

 #24
20200263773
2020-08-20

Torque converter and method of assembly

 #25
20200256403
2020-08-13

Clutch arrangement

 #26
20200200249
2020-06-25

Torque converter lockup clutch structure

 #27
20200166110
2020-05-28

Method and apparatus of a connection between a pilot hub and seal plate

 #28
20200158219
2020-05-21

Torque converter assembly and a vehicle including the torque converter assembly

 #29
20190376590
2019-12-12

Hydrodynamic coupling arrangement

 #30
20190323588
2019-10-24

Separate chamber type torque converter

 #31
20190301562
2019-10-03

Damper device

 #32
20190283565
2019-09-19

Shaft flow coupler for hybrid assembly

 #33
20190195313
2019-06-27

Damper device

 #34
20190162285
2019-05-30

Torque converter

 #35
20190136951
2019-05-09

Torque converter configured for cross-flow to pressure chambers

 #36
20190003566
2019-01-03

Torque converter lockup clutch structure

 #37
20180313407
2018-11-01

Torque converter lockup clutch including axial one-way clutch

 #38
20180299002
2018-10-18

Torque converter having controllable dual clutches

 #39
20180291990
2018-10-11

Torque converter with turbine clutch including a separate piston

 #40
20180149248
2018-05-31

Torque converter with a finger-tabbed brazed inertia ring

 #41
20180106351
2018-04-19

Lock-up device for torque converter

 #42
20180106350
2018-04-19

Extruded protrusion laser welded seal plate

 #43
20180100550
2018-04-12

Torque converter lockup clutch backing plate

 #44
20180031098
2018-02-01

Torque converter including turbine piston having three pressure chambers

 #45
20170328466
2017-11-16

Transmission and hydraulic control system

 #46
20170292586
2017-10-12

Torsional vibrating damping assembly, in particular mass damper unit

 #47
20170260862
2017-09-14

Torque converter turbine including added mass

 #48
20170138413
2017-05-18

Hydraulic structure for clutch device

 #49
20170130812
2017-05-11

Four pass torque converter

 #50
20170023116
2017-01-26

Torque converter with a selective pressure activated seal system

 #51
20170023096
2017-01-26

Torsional vibration damper comprising a damping system, a damping device and a ground device

 #52
20160238117
2016-08-18

Torque converter lockup clutch structure

 #53
20160238085
2016-08-18

Torque converter lockup clutch backing plate

 #54
20160215831
2016-07-28

Clutch

 #55
20160208887
2016-07-21

Absorber system

 #56
20160208885
2016-07-21

Damper device and starting device

 #57
20160195157
2016-07-07

Damper device and starting device

 #58
20160178042
2016-06-23

Torque converter clutch with low back pressure

 #59
20160169358
2016-06-16

Lockup device for torque converter

 #60
20160116044
2016-04-28

Torque converter having variable pitch stator and bypass clutch

 #61
20160109012
2016-04-21

Lock-up device for torque converter

 #62
20160033023
2016-02-04

Power transmission device for vehicle

 #63
20160017971
2016-01-21

Torque converter clutch with reduced back pressure

 #64
20160017970
2016-01-21

Lock-up device for torque converter

 #65
20160003335
2016-01-07

Circuit for controlling hydraulic pressure of torque converter

 #66
20150362052
2015-12-17

Transmission and hydraulic control system

 #67
20150345604
2015-12-03

Lockup clutch for a torque converter

 #68
20150337935
2015-11-26

Lock-up device for torque converter

 #69
20150323052
2015-11-12

Centering posts for positioning a hub

 #70
20150316123
2015-11-05

Torsional vibration damper assembly

 #71
20150300473
2015-10-22

Hub assembly for a torque converter and related method

 #72
20150198227
2015-07-16

Torque converter with parallel torsional vibration dampers

 #73
20150192194
2015-07-09

Start-up element with torsional vibration damper and vibration damper

 #74
20150068856
2015-03-12

Method of controlling clutches in a multi-function torque converter

 #75
20150008086
2015-01-08

Lock-up device for torque converter

 #76
20140345997
2014-11-27

Torque converter having clutch backing plate fixed to cover and method of forming

 #77
20140326564
2014-11-06

Lock-up device for torque converter

 #78
20140326563
2014-11-06

Lock-up device for torque converter

 #79
20140262666
2014-09-18

Lock-up device for torque converter

 #80
20140251744
2014-09-11

One-way turbine wedge clutch

 #81
20140230423
2014-08-21

Vehicle drive device

 #82
20140202819
2014-07-24

Three-pass torque converters

 #83
20140076680
2014-03-20

Lock-up device for torque converter

 #84
20140048371
2014-02-20

Hydrodynamic coupling arrangement, in particular hydrodynamic torque converter

 #85
20140034442
2014-02-06

Piston plate connection with blind riveting and methods thereof

 #86
20140014453
2014-01-16

Lock-up device for torque converter

 #87
20130345943
2013-12-26

Control for torque converter having multiple selectively engageable converter couplers

 #88
20130310216
2013-11-21

Vehicle drive device

 #89
20130283774
2013-10-31

Seal assembly for torque converter

 #90
20130256075
2013-10-03

Lock-up clutch assembly having improved torque capacity

 #91
20130255242
2013-10-03

IMPELLER WITH ASSOCIATED WEAR MEMBER

 #92
20130220758
2013-08-29

Hydrokinetic coupling device comprising lock-up clutch equipped with elastic means of circumferential preload

 #93
20130203541
2013-08-08

Rotational vibration damping assembly

 #94
20130175131
2013-07-11

Torque converter

 #95
20130153352
2013-06-20

Torque converter

 #96
20130140123
2013-06-06

Torque converter

 #97
20130113308
2013-05-09

Hybrid drive module

 #98
20130085030
2013-04-04

Hydrodynamic coupling device, in particular a torque converter

 #99
20130081916
2013-04-04

Torque converter assembly with fluid manifold

 #100
20130072346
2013-03-21

Torsional vibration damping arrangement

 #101
20130072338
2013-03-21

Hydrodynamic clutch device

 #102
20130068580
2013-03-21

Hydrodynamic coupling device, in particular a torque converter

 #103
20130056319
2013-03-07

Torque converter clutch with low back pressure

 #104
20130037368
2013-02-14

Torque transmission arrangement, particularly hydrodynamic torque converter

 #105
20130035202
2013-02-07

Power transmission device

 #106
20120298471
2012-11-29

SEALED BACKING PLATE DRIVE CONNECTION

 #107
20120273317
2012-11-01

Hydrodynamic coupling arrangement, particularly hydrodynamic torque converter

 #108
20120273313
2012-11-01

Rotational vibration damper, particularly for the power train of a vehicle

 #109
20120266589
2012-10-25

Hardened turbine plate

 #110
20120261008
2012-10-18

Manual valve control for multi-speed planetary transmission

 #111
20120210707
2012-08-23

Hydrodynamic torque converter with torsion vibration damper

 #112
20120205212
2012-08-16

Torque Transmission Arrangement, Particularly A Hydrodynamic Torque Converter

 #113
20120152681
2012-06-21

Clutch retainer sealed to cover

 #114
20120152678
2012-06-21

Torque converter with lock-up clutch

 #115
20120111684
2012-05-10

Torque transmission device

 #116
20120088589
2012-04-12

Damper for coupling rotation of motor vehicle driving shafts

 #117
20120073398
2012-03-29

Manual valve control for multi-speed planetary transmission

 #118
20120064983
2012-03-15

Torsional vibration damper arrangement

 #119
20120043173
2012-02-23

Three-pass torque converters

 #120
20120021869
2012-01-26

Torque transmission assembly with clutches

 #121
20110319226
2011-12-29

Variable Gain of a Transmission Control Element

 #122
20110240432
2011-10-06

HYDRAULIC POWER TRANSMISSION

 #123
20110240430
2011-10-06

Vehicle drive device

 #124
20110209964
2011-09-01

WET CLUTCH

 #125
20110203895
2011-08-25

Wet clutch

 #126
20110192692
2011-08-11

Hydrodynamic torque converter

 #127
20110154944
2011-06-30

Combined power transmission and drive unit for use in hybrid systems and a hybrid system

 #128
20110132709
2011-06-09

TORQUE CONVERTER

 #129
20110130237
2011-06-02

Manual valve control for multi-speed planetary transmission

 #130
20110120829
2011-05-26

Two-piece flow separation hub

 #131
20110114433
2011-05-19

TORQUE CONVERTER APPARATUS

 #132
20110114432
2011-05-19

Torque converter apparatus

 #133
20110088992
2011-04-21

Piston plate connection with blind riveting

 #134
20100294610
2010-11-25

Fluid-Filled Clutch Arrangement

 #135
20100276243
2010-11-04

Hydrokinetic coupling device comprising lock-up clutch equipped with elastic means of circumferential preload

 #136
20100242466
2010-09-30

Force transmission device with a rotational speed adaptive damper and method for improving the damping properties

 #137
20100236228
2010-09-23

Force transmission device in particular for power transmission between a drive engine and an output

 #138
20100193320
2010-08-05

Torque transmission device

 #139
20100116613
2010-05-13

Force transmission device

 #140
20100105519
2010-04-29

Vehicle drive device

 #141
20100105518
2010-04-29

Vehicle drive device

 #142
20100084238
2010-04-08

Power transmission device

 #143
20100072014
2010-03-25

TWO PIECE IMPELLER HUB FOR HYBRID TORQUE CONVERTER

 #144
20100035722
2010-02-11

Control for torque converter having multiple selectively engageable converter couplers

 #145
20090321206
2009-12-31

Force transmission device

 #146
20090258756
2009-10-15

FLY-BY-WIRE CONTROL FOR MULTI-SPEED PLANETARY TRANSMISSION

 #147
20090258746
2009-10-15

Manual valve control for multi-speed planetary transmission

 #148
20090247307
2009-10-01

DAMPER DEVICE

 #149
20090241531
2009-10-01

Hydraulic control device for starting device

 #150
20090229937
2009-09-17

Torque converter reverse clutch system and method of operating a reverse clutch system

 #151
20090223767
2009-09-10

Hydrokinetic coupling device intended, in particular, for a motor vehicle

 #152
20090178398
2009-07-16

Torque converter having blades on the cover

 #153
20090159388
2009-06-25

Clutch arrangement with a clutch drive

 #154
20090157272
2009-06-18

Four-passage multifunction torque converter

 #155
20090152068
2009-06-18

Anti-rotation mechanism for a closed piston torque converter

 #156
20090152067
2009-06-18

Double overlap backing plate attachment

 #157
20090145712
2009-06-11

Power transmission mechanism

 #158
20090139821
2009-06-04

Hydrodynamic torque converter and method for producing the same

 #159
20090139820
2009-06-04

Power transmission device and method of assembly of a damper configuration in a power transmission device

 #160
20090127049
2009-05-21

Power transmission mechanism

 #161
20090101462
2009-04-23

Hydrokinetic coupling device comprising friction disc carried by rotating linking element of turbine wheel with damper plate

 #162
20090057086
2009-03-05

HYDRAULIC POWER TRANSMISSION WITH LOCK-UP CLUTCH

 #163
20090020385
2009-01-22

Lock-up damper

 #164
20090020384
2009-01-22

Hydraulic supply system for torque converter impeller clutch

 #165
20080308374
2008-12-18

Hydrodynamic torque converter having a bypass clutch

 #166
20080257675
2008-10-23

Hydrodynamic clutch arrangement

 #167
20080257674
2008-10-23

Hydrodynamic clutch arrangement

 #168
20080236975
2008-10-02

Hydrodynamic clutch device

 #169
20080236974
2008-10-02

Hydrodynamic clutch device

 #170
20080227597
2008-09-18

Torque converter impeller clutch control

 #171
20080173512
2008-07-24

Fluid transmission device

 #172
20080173510
2008-07-24

Torque converter

 #173
20080156607
2008-07-03

Torque transfer device

 #174
20080156129
2008-07-03

Seal retainer device and power transmission unit with seal retainer device

 #175
20080149444
2008-06-26

Torsional vibration damper

 #176
20080142325
2008-06-19

Hydrodynamic torque converter

 #177
20080121485
2008-05-29

Torque transfer device

 #178
20080121484
2008-05-29

Torque transfer device

 #179
20080121483
2008-05-29

Hydrodynamic torque converter

 #180
20080078638
2008-04-03

Power transmission device

 #181
20080072586
2008-03-27

Drive unit for hybrid electric vehicle

 #182
20080000745
2008-01-03

Three-pass turbine damper

 #183
20070295572
2007-12-27

Electronically controlled converter clutch for an automatic transmission

 #184
20070251788
2007-11-01

Drive plate and seal for a torque converter

 #185
20070235277
2007-10-11

Fluid-filled clutch arrangement

 #186
20070205067
2007-09-06

Hydrodynamic clutch device

 #187
20070181396
2007-08-09

Torque converter with forced oil circulation

 #188
20070181395
2007-08-09

Bridging clutch between two dampers

 #189
20070074943
2007-04-05

Clutch arrangements for a torque converter, torque converter for a dual-input gearbox, and methods thereof

 #190
20070068759
2007-03-29

Hydrodynamic torque converter

 #191
20070056820
2007-03-15

Torque transmission device

 #192
20070007095
2007-01-11

Hydraulic power transmission device

 #193
20060266606
2006-11-30

Method of operating hydrokinetic torque converters in the power trains of motor vehicles and torque converter for the practice of the method

 #194
20060185954
2006-08-24

Hydrodynamic torque converter

 #195
20060124421
2006-06-15

Hydrodynamic clutch device

 #196
20060124420
2006-06-15

Hydrodynamic clutch device

 #197
20050211523
2005-09-29

Torque converter with lockup clutch

 #198
20050199460
2005-09-15

Torque converter with a rotary oscillation damper

 #199
20050155831
2005-07-21

Torque converter

 #200
20050133328
2005-06-23

Torque converter

 #201
20050126874
2005-06-16

Torque transmitting apparatus

 #202
20050061596
2005-03-24

Torque converter

 #203
20050056512
2005-03-17

Hydrodynamic torque converter

 #204
20050039999
2005-02-24

Hydraulic torque converter

 #205
18809435
2025-09-23

Turbine hub of a torque converter

 #206
18117383
2023-12-19

Torque converter having multiple flow passages

 #207
17954418
2023-11-21

Torque converter having multiple flow passages

 #208
17523303
2023-04-04

Torque converter with combination components

 #209
17176220
2022-04-19

Torque converter with cross-flow pressure chambers