Patents-Review.com
ClassID:

150334 ⎘

F16H9/24 - CPC Classification

Classification description:

Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing

Sub-classes:
Recent Application in this class:
#1
20260042200
2026-02-12

BACKDRIVABLE ACTUATOR FOR EXOSKELETON

 #2
20260029041
2026-01-29

COMPLIANT MECHANISM ACTUATED BELT-BASED CONTINUOUSLY VARIABLE TRANSMISSION

 #3
20260016069
2026-01-15

CVT CONES FOR TIMING BELTS

 #4
20250283525
2025-09-11

TOOTHED CVT FOR WHICH TEETH RE-ENGAGEMENT IS IMPROVED

 #5
20250283524
2025-09-11

TOOTHED CVT FOR WHICH TEETH RE-ENGAGEMENT IS IMPROVED

 #6
20250269930
2025-08-28

AUTOMATIC TRANSMISSION SYSTEM FOR A BICYCLE

 #7
20250084916
2025-03-13

Planetary gear device

 #8
20240255047
2024-08-01

SEGMENTED PULLEY TRANSMISSION AND ACTUATOR SYSTEM FOR THE SAME

 #9
20230417305
2023-12-28

TRANSMISSION MECHANISM

 #10
20230375078
2023-11-23

Transmission

 #11
20230373592
2023-11-23

AUTOMATIC TRANSMISSION SYSTEM FOR A BICYCLE

 #12
20230365221
2023-11-16

Bicycle gearbox having segmented sprockets

 #13
20230294792
2023-09-21

Bicycle drivetrain

 #14
20230228319
2023-07-20

Reduced vibration, shift compensating, continuously variable transmission

 #15
20230093375
2023-03-23

SURGICAL ROBOTIC SYSTEMS

 #16
20220299098
2022-09-22

Receiving disk for segmented pulley transmission and segmented pulley transmission including the same

 #17
20220228655
2022-07-21

Segmented pulley and segmented pulley transmission including the same

 #18
20220170535
2022-06-02

TOOTHED CVT FOR WHICH TEETH RE-ENGAGEMENT IS IMPROVED

 #19
20220170529
2022-06-02

PRESSURE PIECE WITH AN OPTIMISED THICKNESS RATIO, AND PLATE-LINK CHAIN COMPRISING A PRESSURE PIECE

 #20
20220128131
2022-04-28

Damper device for a wrap-around means of a wrap-around transmission

 #21
20220090655
2022-03-24

Continuously variable, non-friction, drive chain

 #22
20220074469
2022-03-10

POWER TRANSMISSION SYSTEM

 #23
20210364046
2021-11-25

Shaft couplings

 #24
20210277982
2021-09-09

CVT CONES THAT USE COMMERCIALLY AVAILABLE TRANSMISSION BELTS

 #25
20210262553
2021-08-26

Damper apparatus for a belt element of a belt transmission

 #26
20210033174
2021-02-04

Belt-driven conical pulley transmission for a motor vehicle

 #27
20210003201
2021-01-07

Pulley assembly for a segmented pulley transmission and actuator system for the same

 #28
20200393024
2020-12-17

Slide rail for a belt means of a belt drive

 #29
20200377174
2020-12-03

Bicycle gearbox having segmented sprockets

 #30
20200346712
2020-11-05

DRIVE SYSTEM

 #31
20200340555
2020-10-29

Chain type stepless transmission

 #32
20200263767
2020-08-20

Bicycle gearbox having segmented sprockets

 #33
20200247503
2020-08-06

Drive arrangement for a bicycle

 #34
20200182335
2020-06-11

CVT CONES THAT USE COMMERCIALLY AVAILABLE TRANSMISSION BELTS

 #35
20190383365
2019-12-19

LINKAGE FOR THE TRANSMISSION MECHANISMS

 #36
20190346027
2019-11-14

SELF-LOCKING LOCK-UP MEANS FOR A CONTINUOUSLY VARIABLE TRANSMISSION SYSTEM

 #37
20190323593
2019-10-24

Continuously variable transmission engine braking system

 #38
20190271378
2019-09-05

DRIVE MECHANISM FOR USE WITH AN IMPLEMENT

 #39
20190226560
2019-07-25

Transmission and vehicle provided with such a transmission

 #40
20190170231
2019-06-06

Continuously variable transmission with wedge actuation mechanism

 #41
20190145495
2019-05-16

Chain belt and method of manufacturing the same

 #42
20190084646
2019-03-21

Bicycle rear sprocket and bicycle rear sprocket assembly

 #43
20180370596
2018-12-27

Multiple-sprocket arrangement for a bicycle gearing

 #44
20180363744
2018-12-20

CHAIN PIN RETENTION

 #45
20180347674
2018-12-06

Plate link chain

 #46
20180335107
2018-11-22

TORQUE TRANSMITTING MEMBERS FOR UNIFORMED SURFACE CONE

 #47
20180320766
2018-11-08

Compact infinitely variable transmission

 #48
20180319233
2018-11-08

A CONVERSION ARRANGEMENT

 #49
20180290710
2018-10-11

Chain transmission, particularly for bicycles, with continuously variable transmission ratio

 #50
20180274674
2018-09-27

Slide rail for a wrap-around means of a continuously variable transmission and measurement method for determining a torque present at a cone pulley pair

 #51
20180238420
2018-08-23

Chain composed of different pitch links with repeated sequence

 #52
20180223974
2018-08-09

FOUR-SPEED MOTORCYCLE TRANSMISSION

 #53
20180223952
2018-08-09

Plate link chain with plates in groups of three

 #54
20180201341
2018-07-19

CHAIN

 #55
20180163827
2018-06-14

Continuously variable transmission including a primary pulley, a secondary pulley, a metal transmission belt, and a moving apparatus

 #56
20180156311
2018-06-07

Belt means and system for constructing a belt means

 #57
20180142783
2018-05-24

CONTROL DEVICE FOR CONTINUOUSLY VARIABLE TRANSMISSION

 #58
20180141614
2018-05-24

Damping transmission device

 #59
20180119781
2018-05-03

Sliding rail half for a two-piece sliding rail

 #60
20180080530
2018-03-22

Continuously variable transmission

 #61
20180038458
2018-02-08

Sliding system for a wraparound transmission

 #62
20180023664
2018-01-25

Pushbelt for a continuously variable transmission and a transmission provided therewith

 #63
20170370450
2017-12-28

Transmission element and transmission provided with such a transmission element

 #64
20170328448
2017-11-16

TRANSMISSION MECHANISM

 #65
20170328447
2017-11-16

TRANSMISSION MECHANISM

 #66
20170314676
2017-11-02

Mode transition control in a CVT with fixed gear functionality

 #67
20170305497
2017-10-26

Transmission device

 #68
20170248207
2017-08-31

Continuously variable transmission

 #69
20170217539
2017-08-03

Drive arrangement for a bicycle and tool

 #70
20170204946
2017-07-20

ONE-WAY CLUTCH AND VARIABLE TRANSMISSION COMPRISING SAME

 #71
20170190383
2017-07-06

MOTION TRANSMISSION SYSTEM OF A BICYCLE

 #72
20170190382
2017-07-06

MOTION TRANSMISSION SYSTEM OF A BICYCLE

 #73
20170184184
2017-06-29

TRANSMISSION MECHANISM

 #74
20170167590
2017-06-15

Chainring

 #75
20170158286
2017-06-08

Gear shift arrangement

 #76
20170146102
2017-05-25

TRANSMISSION SYSTEM PARTICULARLY USEFUL AS A CONTINUOUSLY VARIABLE TRANSMISSION

 #77
20170073043
2017-03-16

Multiple-sprocket arrangement for a bicycle gearing

 #78
20170030437
2017-02-02

Reverse pulley attachment for rubber cushioned rear wheels of motorcycles

 #79
20170030436
2017-02-02

Continuously variable transmission

 #80
20170009852
2017-01-12

Plate link chain

 #81
20160281847
2016-09-29

Continuously variable transmission and control method therefor

 #82
20160238111
2016-08-18

Chain guide element

 #83
20160208891
2016-07-21

Chain guide element

 #84
20160201790
2016-07-14

Lubrication device for belt-driven continuously variable transmission

 #85
20160169363
2016-06-16

Key pulley segment features, segment stack configuration, and cam and roller design and actuation in a synchronized segmentally interchanging pulley transmission system

 #86
20160153531
2016-06-02

Flexibly engaged continuously variable transmission gearbox

 #87
20160153525
2016-06-02

Sliding member, chain link, and chain comprising said link

 #88
20160138687
2016-05-19

Continuously variable transmission mechanism

 #89
20160084358
2016-03-24

Belt drive with compression span

 #90
20160047445
2016-02-18

Continuously variable transmission

 #91
20160040762
2016-02-11

Guide pin assembly

 #92
20160040761
2016-02-11

Chain continuously variable transmission

 #93
20150251725
2015-09-10

Variable diameter pulley assembly and continuously variable transmission using the same

 #94
20150024884
2015-01-22

Multiple-sprocket arrangement for a bicycle gearing

 #95
20140323253
2014-10-30

Gearing system and method of use

 #96
20140287855
2014-09-25

Synchronized segmentally interchanging pulley transmission system

 #97
20140162816
2014-06-12

Mechanism for transmitting power of rotation

 #98
20140128191
2014-05-08

Drive arrangement for a bicycle, having a greater difference in the number of teeth between the largest and the smallest rear chain sprocket

 #99
20130274042
2013-10-17

Chain belt-type variable transmission

 #100
20130267362
2013-10-10

Bicycle Transmission

 #101
20130079183
2013-03-28

Power transmission chain and power transmission device

 #102
20120277046
2012-11-01

MOTION TRANSMISSION SYSTEM OF A BICYCLE

 #103
20120277045
2012-11-01

Motion transmission system of a bicycle

 #104
20120238384
2012-09-20

LOCKING CONTINUOUSLY VARIABLE TRANSMISSION (CVT)

 #105
20120040788
2012-02-16

Belt-type continuously variable transmission

 #106
20110306457
2011-12-15

Moon gear assembly

 #107
20110263364
2011-10-27

Infinitely Variable Transmission

 #108
20110230286
2011-09-22

Variable Drive Transmission

 #109
20110152019
2011-06-23

BELT AND CONICAL PULLEY TRANSMISSION

 #110
20110098148
2011-04-28

Inner gear ring with variable tooth-number, the method of varying the tooth-number, and a variable transmission using the inner gear ring

 #111
20110059821
2011-03-10

INFINITELY VARIABLE TRANSMISSION

 #112
20110053717
2011-03-03

Continuously variable transmission

 #113
20110045928
2011-02-24

Synchronized segmentally interchanging pulley transmission system

 #114
20110039645
2011-02-17

Incremental variable transmission

 #115
20110034278
2011-02-10

Power transmission device

 #116
20100272571
2010-10-28

Phase adjustment mechanism

 #117
20100203988
2010-08-12

Power transmission chain and power transmission system

 #118
20100197433
2010-08-05

Synchronous drive apparatus and methods

 #119
20100099531
2010-04-22

Power transmission chain and power transmission system including the same chain

 #120
20100062885
2010-03-11

Infinitely variable transmission

 #121
20090253542
2009-10-08

ROTARY DISC

 #122
20090192001
2009-07-30

Plate-link chain

 #123
20090191997
2009-07-30

ROTATING DISC

 #124
20090118043
2009-05-07

VARIABLE DIAMETER GEAR DEVICE AND VARIABLE TRANSMISSIONS USING SUCH DEVICES

 #125
20090118042
2009-05-07

Power Transmission Chain and Power Transmission Apparatus

 #126
20090114134
2009-05-07

Pedestal for a sailing boat

 #127
20090042680
2009-02-12

Motion transmission system of a bicycle

 #128
20080274848
2008-11-06

Drive Belt for a Transmission With Convex Pulley Sheaves

 #129
20080254927
2008-10-16

Power Transmission Chain and Power Transmission Device Using the Same

 #130
20080214345
2008-09-04

Fixed pitch continuously variable transmission (FPCVT)

 #131
20080071508
2008-03-20

Synchronous drive apparatus and methods

 #132
20080070738
2008-03-20

Transaxle for a vehicle

 #133
20080058135
2008-03-06

Infinitely variable transmission

 #134
20070243969
2007-10-18

Continuously-Variable Non-Slip Transmissions

 #135
20070200208
2007-08-30

Variable-tooth gear with sliding-sheet deforming teeth

 #136
20070182262
2007-08-09

Magnetic transmission

 #137
20070149332
2007-06-28

Power transmission chain and power transmission device

 #138
20060264285
2006-11-23

Synchronous drive apparatus and methods

 #139
20060073925
2006-04-06

Transmission with internal protective shield and bicycle incorporating same

 #140
20060063624
2006-03-23

Transmission systems and methods

 #141
20060037415
2006-02-23

Continuously variable transmission belt inspection method and inspection device thereof

 #142
20050221926
2005-10-06

Infinitely variable transmission

 #143
20050209042
2005-09-22

Dual clutch transmission having low gear mesh loss

 #144
20050187054
2005-08-25

Synchronous drive apparatus and methods

 #145
20050176536
2005-08-11

Transmission for a bicycle

 #146
20050176535
2005-08-11

Drive sprocket wheel slide restricting structure of bicycle transmission

 #147
20050173890
2005-08-11

Chain alignment structure of bicycle transmission

 #148
20050148416
2005-07-07

Variable sprocket IVT machine

 #149
19007197
2026-04-28

Segmented gear synchronization system

 #150
16880923
2023-05-02

Gear set

 #151
15722387
2018-06-19

Tertiary chain lacing assembly

 #152
15206743
2017-08-01

Mechanical drive roller

 #153
15155636
2017-08-08

Variable transmission system

 #154
15050443
2018-10-09

Continuously variable transmission for a bicycle

 #155
14679323
2018-01-09

Drive assembly and transmission