Patents-Review.com
ClassID:

150303 ⎘

F16H7/1218 - CPC Classification

Classification description:

Gearings for conveying rotary motion by endless flexible members; Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means of the dry friction type

Recent Application in this class:
#1
20260092641
2026-04-02

DUAL ARM TENSIONER WITH DYNAMIC PIVOT

 #2
20250215958
2025-07-03

HIGH-OFFSET BELT TENSIONER WITH COUNTERBALANCE TORSION SPRING FORCE

 #3
20250060024
2025-02-20

Automatic Tensioner

 #4
20240263688
2024-08-08

TENSIONER WITH DUAL DAMPING SYSTEM FOR A BELT DRIVE

 #5
20230349449
2023-11-02

TENSIONER ADJUSTER

 #6
20230039803
2023-02-09

PRELOADED TENSIONER DEVICE AND BELT ASSEMBLY

 #7
20220275852
2022-09-01

High-offset belt tensioner with counterbalance torsion spring force

 #8
20220268342
2022-08-25

Tensioner for an accessory transmission of an internal combustion engine

 #9
20210140518
2021-05-13

Timing belt tensioner with improved construction

 #10
20200408283
2020-12-31

Orbital tensioner

 #11
20200208717
2020-07-02

Auto tensioner provided in auxiliary device drive belt system

 #12
20200132173
2020-04-30

Tensioner

 #13
20200124143
2020-04-23

Tensioner

 #14
20200011403
2020-01-09

Tensioner with Anodized Friction Surface

 #15
20190285147
2019-09-19

Orbital tensioner

 #16
20190257393
2019-08-22

Orbital tensioner assembly

 #17
20190249758
2019-08-15

Tensioner

 #18
20190203810
2019-07-04

Tensioner

 #19
20190145501
2019-05-16

Rotary tensioner

 #20
20190120345
2019-04-25

Tensioning device

 #21
20190107179
2019-04-11

Friction Type One-Way High Damping Tensioner

 #22
20190078667
2019-03-14

Tensioner and method

 #23
20190017579
2019-01-17

Belt tensioning device

 #24
20180363742
2018-12-20

Tensioner

 #25
20180320765
2018-11-08

Clearance-free self-aligning bearing on the decoupling tensioner

 #26
20180320764
2018-11-08

Tensioner with first and second damping members and increased damping

 #27
20180306282
2018-10-25

Friction type one-way high damping gauge tensioner

 #28
20180298995
2018-10-18

Muffled self-aligning bearing in decoupling belt tensioning units

 #29
20180274185
2018-09-27

Device for removing road tape

 #30
20180202521
2018-07-19

Pendulum tensioner having adjustable axial play and belt drive

 #31
20180156317
2018-06-07

Annular tensioner having identical bearing parts for the annular lever

 #32
20180135732
2018-05-17

Belt tensioner

 #33
20180066733
2018-03-08

Accessory drive tensioner with improved arrangement of tensioner arm and biasing member

 #34
20180017143
2018-01-18

Endless drive arrangement for hybrid vehicle using two-armed tensioner with non-orbiting arms

 #35
20180003271
2018-01-04

Sealed belt tensioning device

 #36
20170306836
2017-10-26

ENDLESS DRIVE ARRANGEMENT WITH TENSIONING SYSTEM AND ISOLATION DEVICE

 #37
20170248204
2017-08-31

Rotational tensioner with stored energy and damping feature

 #38
20170219068
2017-08-03

Pulley device for a belt, installation method of such a device and motor vehicle equipped with such a device

 #39
20170175857
2017-06-22

Orbital tensioner assembly

 #40
20170146100
2017-05-25

Orbital tensioner assembly

 #41
20170082176
2017-03-23

Belt tensioning device

 #42
20170059015
2017-03-02

Auto tensioner

 #43
20170037940
2017-02-09

Tensioner

 #44
20170002902
2017-01-05

Belt tensioner for a belt drive

 #45
20160377152
2016-12-29

Tension roller device

 #46
20160363196
2016-12-15

Belt auto-tensioner

 #47
20160290448
2016-10-06

Tensioner for engine with large and stable damping and minimum deflection of shaft

 #48
20160273622
2016-09-22

Automatic belt tensioner for engine

 #49
20160215859
2016-07-28

Tensioner with increased damping and arm on base cup configuration

 #50
20160146313
2016-05-26

Tensioner with improved damping

 #51
20150369346
2015-12-24

Tensioner With Overmolded Pivot Arm

 #52
20150362047
2015-12-17

Tensioning device and method for assembling such a tensioning device

 #53
20150345597
2015-12-03

Orbital tensioner assembly

 #54
20150308545
2015-10-29

ORBITAL TENSIONER

 #55
20150300462
2015-10-22

TENSIONER

 #56
20150276024
2015-10-01

Tensioner for engine with large and stable damping and minimum deflection o f shaft

 #57
20150275706
2015-10-01

Tensioner with increased damping

 #58
20150247559
2015-09-03

Tensioner with multiple spring rates

 #59
20150247558
2015-09-03

VENT STRUCTURE FOR TENSIONER

 #60
20150247557
2015-09-03

Belt tensioner with supplemental force element

 #61
20150219189
2015-08-06

Tensioner

 #62
20150119176
2015-04-30

Tensioner

 #63
20150051033
2015-02-19

Tensioner and endless drive arrangement

 #64
20150031485
2015-01-29

Tensioner with multiple nested torsion springs

 #65
20140342862
2014-11-20

Clamping device for a belt drive

 #66
20140315673
2014-10-23

Spring, belt tensioning device, and assembly

 #67
20140287859
2014-09-25

Tensioner with increased damping

 #68
20140274511
2014-09-18

Belt tensioner for a power transmission belt system

 #69
20140274510
2014-09-18

Tensioner with expanding spring for radial frictional asymmetric damping

 #70
20140113755
2014-04-24

Tensioner

 #71
20140051533
2014-02-20

Auto-tensioner

 #72
20140038758
2014-02-06

TENSIONER

 #73
20140014458
2014-01-16

Tensioner with spring damper

 #74
20130260933
2013-10-03

Sealed belt tensioning device

 #75
20130260932
2013-10-03

TENSIONER AND ENDLESS DRIVE ARRANGEMENT

 #76
20130116073
2013-05-09

Tensioning device

 #77
20130095966
2013-04-18

FLEXIBLE ROTARY BELT DRIVE TENSIONER

 #78
20130085027
2013-04-04

Flatwire radial asymmetric damping by coil reaction path

 #79
20120316019
2012-12-13

Tensioner

 #80
20120316018
2012-12-13

Tensioner

 #81
20120115657
2012-05-10

Tensioner for flexible drives

 #82
20120094793
2012-04-19

BELT TENSIONING UNIT

 #83
20120058848
2012-03-08

Tensioner with expanding spring for radial frictional asymmetric damping

 #84
20120058847
2012-03-08

Tensioner with expanding spring for radial frictional asymmetric damping

 #85
20120040789
2012-02-16

Tightener for a belt drive operating in the presence of oil

 #86
20120028744
2012-02-02

BELT TENSIONING UNIT

 #87
20120010034
2012-01-12

TRACTION MECHANISM DRIVE HAVING A VIBRATION DAMPER

 #88
20120004059
2012-01-05

Compact tensioner with sustainable damping

 #89
20110312455
2011-12-22

Radial damping mechanism and use for belt tensioning

 #90
20110300976
2011-12-08

Clutched damper for a belt tensioner

 #91
20110294615
2011-12-01

One-way damped over-arm tensioner

 #92
20110256969
2011-10-20

Tensioner with spring damper

 #93
20110201466
2011-08-18

Auto-tensioner

 #94
20110177897
2011-07-21

Tensioner

 #95
20110152023
2011-06-23

Belt tensioner

 #96
20110105261
2011-05-05

Tensioner

 #97
20110045929
2011-02-24

Pulley tensioner for a belt drive for use in contact with oil

 #98
20110015017
2011-01-20

Tensioner

 #99
20110015016
2011-01-20

Tensioner

 #100
20110015015
2011-01-20

Mechanical tensioner with damping mechanism

 #101
20100331127
2010-12-30

Dual tensioner assembly

 #102
20100323833
2010-12-23

Belt tensioner with damping member

 #103
20100234155
2010-09-16

Tensioner for flexible drives

 #104
20100222169
2010-09-02

Asymetric damping belt tensioner

 #105
20100197432
2010-08-05

TENSIONING DEVICE FOR TRACTION MECHANISM DRIVES

 #106
20100190595
2010-07-29

Eccentric tensioning device

 #107
20100190594
2010-07-29

Pulley tensioner for an oil wet belt drive

 #108
20100184546
2010-07-22

DAMPING DEVICE OF A MECHANICAL TENSIONING SYSTEM FOR A TRACTION MECHANISM DRIVE

 #109
20100173738
2010-07-08

Automatic Belt Tensioner

 #110
20100144473
2010-06-10

Tensioner

 #111
20100137084
2010-06-03

Wear compensated tensioner

 #112
20100137083
2010-06-03

VEHICLE MACHINE CONTROLLED BELT TENSION SYSTEM AND METHOD TO CONTROL BELT TENSION

 #113
20100113201
2010-05-06

Clutched damper for a belt tensioner

 #114
20100113199
2010-05-06

TOOTHED BELT TENSIONER WITH INCREASED DAMPING FORCE

 #115
20100105508
2010-04-29

Tensioning device of a belt and chain drive

 #116
20100081529
2010-04-01

Tensioning and damping device for traction-mechanism drives

 #117
20100069185
2010-03-18

Tensioner

 #118
20100048336
2010-02-25

Tensioning device

 #119
20100029423
2010-02-04

TENSIONING DEVICE FOR A TRACTION MECHANISM DRIVE

 #120
20090321211
2009-12-31

Clamping drive with mechanical damping for a traction mechanism drive

 #121
20090286636
2009-11-19

Sealed tensioner

 #122
20090275432
2009-11-05

Tensioner with hub load balancing feature

 #123
20090239696
2009-09-24

Tensioner

 #124
20090181815
2009-07-16

Tensioner for an endless drive

 #125
20090176609
2009-07-09

Timing belt tensioner with stops controlled by brake device

 #126
20090131208
2009-05-21

Tensioner With Molded Arm

 #127
20090124442
2009-05-14

Tensioner

 #128
20090082146
2009-03-26

Tensioning device of a traction mechanism drive

 #129
20090075768
2009-03-19

Tensioner

 #130
20090054186
2009-02-26

Tensioner

 #131
20090005202
2009-01-01

Belt tensioner and method for making a belt-tensioner arm and a spring case

 #132
20080293527
2008-11-27

Vehicle belt drive torsion bar tensioner with an improved damping device

 #133
20080287233
2008-11-20

Tightener for a Belt Drive Operating in the Presence of Oil

 #134
20080280713
2008-11-13

Belt tensioner

 #135
20080274847
2008-11-06

BELT TENSIONING DEVICE

 #136
20080274846
2008-11-06

THIN AUTOTENSIONER

 #137
20080220919
2008-09-11

Low profile tensioner with arcuate spring

 #138
20080194366
2008-08-14

Belt tensioner with wear compensation

 #139
20080171622
2008-07-17

Flatband torsion spring and tensioner

 #140
20080153644
2008-06-26

Double eccentric tensioning device

 #141
20080153642
2008-06-26

ECCENTRIC TENSIONING DEVICE

 #142
20080125260
2008-05-29

Tensioning device for a traction element drive with an improved axial-bearing arrangement

 #143
20080119311
2008-05-22

TENSIONING DEVICE FOR A TRACTION MECHANISM DRIVE

 #144
20080113835
2008-05-15

ECCENTRIC TENSIONING DEVICE

 #145
20080058143
2008-03-06

AUTOTENSIONER

 #146
20080058142
2008-03-06

One-way clutched damper for automatic belt tensioner

 #147
20080058141
2008-03-06

One-way clutched damper for automatic belt tensioner

 #148
20080035779
2008-02-14

Automatic Belt Tensioner

 #149
20070281521
2007-12-06

Tensioner

 #150
20070249446
2007-10-25

Tensioner

 #151
20070142148
2007-06-21

Belt tensioner utilizing asymmetric motion control

 #152
20070021253
2007-01-25

Belt tensioning device

 #153
20070010361
2007-01-11

Belt tensioning device with external damping sleeve

 #154
20060293135
2006-12-28

Belt tensioner with damping member

 #155
20060258497
2006-11-16

Tensioner

 #156
20060249118
2006-11-09

Damped accessory drive system including a motor/generator

 #157
20060229151
2006-10-12

Linear tensioner

 #158
20060172837
2006-08-03

Belt tensioner

 #159
20060100050
2006-05-11

Belt tensioner and method for making a belt-tensioner arm and a spring case

 #160
20060100049
2006-05-11

Belt tensioner and method for assembly

 #161
20060079360
2006-04-13

Belt tensioning device with high damping rate

 #162
20060035740
2006-02-16

Timing belt tensioner with stops controlled by frictional brake

 #163
20050282668
2005-12-22

Tensioner

 #164
20050250609
2005-11-10

Thin autotensioner

 #165
20050181902
2005-08-18

Tensioner for a traction drive

 #166
20050181901
2005-08-18

Double action belt tensioner

 #167
20050146127
2005-07-07

Belt tensioner

 #168
20050096168
2005-05-05

Damping mechanism

 #169
20050059518
2005-03-17

One-way clutched damper for automatic belt tensioner

 #170
20050043131
2005-02-24

Belt tensioning device

 #171
20050043130
2005-02-24

Tensioner

 #172
15266114
2018-02-13

Tensioner