ClassID:

150253

F16H7/08 - page 2 - CPC Classification

Classification description:

Gearings for conveying rotary motion by endless flexible members Means for varying tension of belts, ropes, or chains

Recent Application in this class:
#301
20150005119
2015-01-01

Timing belt system for vehicle

#302
20140378253
2014-12-25

Hydraulic auto-tensioner

#303
20140364257
2014-12-11

Hydraulically ratcheted chain tensioner

#304
20140349795
2014-11-27

Internal combustion engine and motorcycle equipped with the engine

#305
20140342861
2014-11-20

STATIONARY GUIDE FOR CHAIN TRANSMISSION

#306
20140335985
2014-11-13

SLIDING ELEMENT FOR USE IN AN ENGINE OR CHAIN TRANSMISSION APPARATUS

#307
20140302955
2014-10-09

Slide rail for tensioning and guiding an endless drive member and method for manufacturing said slide rail

#308
20140302954
2014-10-09

Electrical power steering apparatus

#309
20140287860
2014-09-25

TENSIONER WITH DAMPING STRUCTURE MADE FROM TWO COMPONENTS WITH NO ROTATIONAL PLAY THEREBETWEEN

#310
20140274509
2014-09-18

Belt attachment jig

#311
20140256486
2014-09-11

TENSIONING DEVICE WITH SPRING DIAPHRAGM

#312
20140235387
2014-08-21

ACTIVE TENSIONING DEVICE

#313
20140235386
2014-08-21

Tensioning Device

#314
20140200104
2014-07-17

Chain tensioner

#315
20140187369
2014-07-03

Chain drive tensioner spring force control mechanism

#316
20140187368
2014-07-03

Chain drive tensioner spring force control mechanism

#317
20140187367
2014-07-03

Chain drive tensioner spring force control mechanism

#318
20140179472
2014-06-26

Chain guide and chain transmission device

#319
20140179471
2014-06-26

Chain or belt tensioner with a ratchet that deactivates

#320
20140171244
2014-06-19

LEAF SPRING TENSIONER FOR A CENTERED POSITION IN THE ENGINE

#321
20140162820
2014-06-12

Chain guide and chain transmission device

#322
20140162819
2014-06-12

Chain tensioner

#323
20140155208
2014-06-05

Chain transmission device for driving camshaft

#324
20140130635
2014-05-15

Method for controlling an engine drive belt tensioner system

#325
20140113754
2014-04-24

Chain drive and timing assembly of an internal combustion engine having such chain drive

#326
20140106915
2014-04-17

QUICK-ACTION CHAIN TENSIONING DEVICE FOR A CHAINSAW, AND SUCH MECHANISM AND METHOD

#327
20140106914
2014-04-17

Sliding element for lubricated sliding system

#328
20140106913
2014-04-17

Tensioner and shoe therefor

#329
20140100068
2014-04-10

Chain tensioner

#330
20140087903
2014-03-27

Chain tensioner lever

#331
20140057749
2014-02-27

Chain guide

#332
20130345002
2013-12-26

Tensioner for a traction device having an overpressure valve with a sealing cage, and traction device drive having a such tensioner

#333
20130337954
2013-12-19

Tensioning device with at least two vent elements

#334
20130331214
2013-12-12

Variable flow check valve for hydraulic tensioner

#335
20130331213
2013-12-12

MOTORCYCLE CAMSHAFT DRIVE TENSIONER

#336
20130331212
2013-12-12

Tensioner

#337
20130324337
2013-12-05

HYDRAULIC TENSIONER

#338
20130324336
2013-12-05

MODULAR HYDRAULIC TENSIONER WITH RATCHET

#339
20130303318
2013-11-14

Traction-means tensioning device having a securing element, and internal combustion engine having such a traction-means tensioning device

#340
20130281238
2013-10-24

Ring-type tensioner

#341
20130274045
2013-10-17

Ratchet tensioner

#342
20130260930
2013-10-03

Hydraulic tensioner

#343
20130203534
2013-08-08

Tensioning system with restoring action

#344
20130190117
2013-07-25

Tensioning device with an unlocking element having a ramp section

#345
20130190116
2013-07-25

MODULAR HYDRAULIC TENSIONER WITH RATCHET

#346
20130150192
2013-06-13

COMPLIANT GUIDE DEVICE

#347
20130095965
2013-04-18

CHAIN TENSION GUIDE SUITABLE FOR AN INTERNAL COMBUSTION ENGINE

#348
20130091968
2013-04-18

Tension device for looped-cord system

#349
20130091775
2013-04-18

Chain tensioners for movable partition systems, movable partition systems including such chain tensioners, and related methods

#350
20130059686
2013-03-07

Tensioning mechanism for a continuous belt or chain drive system

#351
20130023367
2013-01-24

TENSIONING ARRANGEMENT HAVING A SWINGING ARM

#352
20130009457
2013-01-10

Preassembled traction mechanism drive

#353
20120322595
2012-12-20

Segmented receiving housing hole, sliding core, tensioning device and traction mechanism drive

#354
20120252617
2012-10-04

Transporting apparatus with belt

#355
20120244975
2012-09-27

Ratchet-type tensioner

#356
20120225744
2012-09-06

Multi-strand tensioning arrangement with moving arms

#357
20120192821
2012-08-02

Motorcycle camshaft drive tensioner

#358
20120160193
2012-06-28

Engine with chain tensioner

#359
20120088617
2012-04-12

Engine drive system

#360
20120052997
2012-03-01

Blade tensioner and bracket for blade tensioner including pocket pivot feature

#361
20120040790
2012-02-16

Tensioning apparatus with locking bracket

#362
20120035010
2012-02-09

Blade tensioner with spring retaining features

#363
20110306449
2011-12-15

Automotive timing chain system component and method thereof

#364
20110294613
2011-12-01

Tensioning rail for power transmission drives on internal combustion engines

#365
20110294612
2011-12-01

Chain guide and chain tensioner device

#366
20110251002
2011-10-13

Chain guide mechanism

#367
20110247892
2011-10-13

NOISE REDUCING DEVICE FOR TIMING CHAIN OF DIESEL ENGINE

#368
20110237371
2011-09-29

Chain tensioning device

#369
20110201465
2011-08-18

Tensioning device

#370
20110190083
2011-08-04

ACCESSORY DRIVE SYSTEM FOR A VEHICLE

#371
20110183797
2011-07-28

Chain guide mechanism

#372
20110152022
2011-06-23

TENSIONER UNIT

#373
20110136605
2011-06-09

DUAL PLUNGER LINEAR CHAIN TENSIONER FOR TENSIONING MULTIPLE CHAIN SPANS

#374
20110105258
2011-05-05

Chain guide mechanism

#375
20110081998
2011-04-07

Tensioning device

#376
20110065538
2011-03-17

Chain tensioner for internal combustion engine

#377
20110053719
2011-03-03

Wrap-around drive

#378
20110015014
2011-01-20

MODULE FOR A TENSIONING ELEMENT MEANS DRIVE CONCEPT

#379
20110011363
2011-01-20

Internal combustion engine with dynamic balancing system

#380
20100329995
2010-12-30

COMPOSITIONS CONTAINING LACTOFERRIN, AND METHODS OF USING SAME TO PROMOTE GROWTH OF SKIN CELLS

#381
20100273591
2010-10-28

MECHANICAL SPRING ELEMENT FOR FLEXIBLE DRIVE

#382
20100248876
2010-09-30

Mounting unit of a traction engine drive

#383
20100222167
2010-09-02

MODULAR HYDRAULIC TENSIONER WITH RATCHET

#384
20100210384
2010-08-19

Blade tensioner with captured spring

#385
20100167855
2010-07-01

CHAIN OR SYNCHRONOUS BELT DRIVE AND TENSIONING OR GUIDING ELEMENT FOR INTEGRATING INTO A CHAIN OR SYNCHRONOUS BELT DRIVE

#386
20100113198
2010-05-06

Tensioning device pertaining to a traction mechanism drive

#387
20100071647
2010-03-25

Motorcycle engine

#388
20100062887
2010-03-11

Tensioning rail or guide rail with securing means for retaining bolts

#389
20100059308
2010-03-11

Electric power steering system with belt drive and contactless belt tension

#390
20100022338
2010-01-28

PIVOT TYPE TENSIONER FOR TIMING CHAIN SYSTEMS

#391
20100022336
2010-01-28

Chain drive tensioner system with translating pivot point

#392
20090264232
2009-10-22

Tensioner assembly comprising a displaceable tensioning rail

#393
20090239692
2009-09-24

Tensioning rail with a channel device in the pressure body

#394
20090205206
2009-08-20

Assembly system and method for a tensioned chain drive system

#395
20090197723
2009-08-06

Tensioning rail for a chain drive with a bridging guide channel section as a pressing region

#396
20090197720
2009-08-06

CHAIN TENSIONER WITH COVER ELEMENT

#397
20090186725
2009-07-23

MULTI-UTILITY CAMSHAFT CAP FOR INTERNAL COMBUSTION ENGINE

#398
20090165570
2009-07-02

Method for checking transmission backlash, and production machine or robot

#399
20090163311
2009-06-25

Series spring blade tensioner

#400
20090111629
2009-04-30

Tensioner lever for chain drive

#401
20090105022
2009-04-23

Shoe tensioner for a synchronous belt drive for use with oil

#402
20080318716
2008-12-25

Tensioning Device Pertaining to a Traction Mechanism Drive

#403
20080280710
2008-11-13

Guiding Unit for a Traction Mechanism Drive

#404
20080214341
2008-09-04

Belt Drive

#405
20080173275
2008-07-24

Engine

#406
20080167150
2008-07-10

Tensioning roller device

#407
20080081717
2008-04-03

Compound chain drive guide

#408
20080070731
2008-03-20

Camshaft drive system for internal combustion engine

#409
20080039254
2008-02-14

CHAIN TENSIONER

#410
20080039253
2008-02-14

Timing chain drive system

#411
20070259744
2007-11-08

Tensioner for a timing chain

#412
20070249445
2007-10-25

Slippage prevention mechanism for toothed endless torque transmission member

#413
20070173362
2007-07-26

Chain or synchronous belt drive and tensioning or guiding element for integrating into a chain or synchronous belt drive

#414
20070129189
2007-06-07

Belt tension adjustment mechanism

#415
20070066427
2007-03-22

Friction damped blade tensioner

#416
20070021252
2007-01-25

Tensioning system

#417
20070021251
2007-01-25

Reversible locking device for a timing chain tensioner

#418
20070004544
2007-01-04

Blade Tensioner

#419
20060293136
2006-12-28

Mechanical chain tensioner with compliant blade spring

#420
20060293134
2006-12-28

Pivoting mechanical tensioner with compliant blade spring

#421
20060270502
2006-11-30

Tensioner for simultaneously tensioning multiple strands

#422
20060247080
2006-11-02

Chain tensioning device linking two strands of a chain drive

#423
20060189425
2006-08-24

Serpentine accessory-belt, aggregate, drive arrangement of an engine

#424
20060046882
2006-03-02

Tensioning device for a power-transmitting drive

#425
20060025256
2006-02-02

Blade tensioner

#426
20050277505
2005-12-15

Single arm idler belt tensioning assembly

#427
20050202913
2005-09-15

Tensioning device for an internal combustion engine

#428
20050187053
2005-08-25

Device for monitoring abnormality in a chain

#429
20050096165
2005-05-05

Belt tensioning device

#430
20050085323
2005-04-21

Automatic tensioner for timing chain

#431
20050085322
2005-04-21

Pivoting chain guide and tensioner assembly

#432
20050079938
2005-04-14

Tensioner lever

#433
20050054467
2005-03-10

Tensioning rail applied by injection molding

#434
20050049095
2005-03-03

Creep locking retention mechanism (Clip)

#435
20050000752
2005-01-06

Lubricating device for lubricating migrating points like those on a conveyor belt

#436
18450129
2024-08-20

Belt drive system with forward fed torsional load adjustment

#437
17666734
2024-06-04

Attachment device

#438
16862309
2024-02-13

Belt tension idler device

#439
16429977
2022-06-14

Drive belt tensioning system for air-cooled heat exchangers