ClassID:

150045

F16G5/20 - CPC Classification

Classification description:

V-belts, i.e. belts of tapered cross-section with a contact surface of special shape, e.g. toothed

Recent Application in this class:
#1
20260098571
2026-04-09

POWER TRANSMISSION BELTS WITH ALIGNED REINFORCEMENT ELEMENTS

#2
20260043455
2026-02-12

DRIVE BELT WTH CONDUCTING ELEMENTS

#3
20260029037
2026-01-29

Joined V-Belt and Manufacturing Method Therefor

#4
20250341244
2025-11-06

CVT BELT

#5
20250314285
2025-10-09

RAW EDGE COGGED V-BELT, METHOD FOR USING SAME, AND BELT TRANSMISSION MECHANISM

#6
20250109780
2025-04-03

IMPROVED V-RIBBED BELT

#7
20250075064
2025-03-06

RUBBER COMPOSITION FOR TRANSMISSION BELT AND TRANSMISSION BELT

#8
20250065596
2025-02-27

REINFORCED-ELASTOMER ARTICLE WITH MICROPOROUS POLYMERIC FILM

#9
20250002692
2025-01-02

POWER TRANSMISSION BELT WITH CONDUCTIVE RUBBER MIXTURE HAVING GRAPHENE

#10
20240410444
2024-12-12

RAW EDGE V-BELT

#11
20240270895
2024-08-15

POLYURETHANE BELT WITH IMPROVED HYDROLYSIS RESISTANCE

#12
20240183427
2024-06-06

V-ribbed belt

#13
20240167535
2024-05-23

POWER TRANSMISSION BELT AND ITS TRANSMISSION SYSTEM

#14
20240151293
2024-05-09

TOOTHED POWER TRANSMISSION BELT WITH BACK FABRIC

#15
20240141154
2024-05-02

CROSSLINKED RUBBER COMPOSITION AND FRICTION TRANSMISSION BELT OBTAINED USING SAME

#16
20240077130
2024-03-07

Drive belts including foamed undercord layers and methods of manufacturing the same

#17
20240077129
2024-03-07

Drive belts including foamed undercord layers and methods of manufacturing the same

#18
20240060546
2024-02-22

BELT WITH BIMODULUS BEHAVIOR DURING OPERATION

#19
20230358295
2023-11-09

HELICAL BELT ASSEMBLY, METHOD OF USE, AND KIT THEREFORE

#20
20230313861
2023-10-05

Frictional Transmission Belt and Production Method Therefor

#21
20230287961
2023-09-14

DRIVE BELT

#22
20230219313
2023-07-13

APPARATUS AND METHOD FOR MANUFACTURING AT LEAST ONE DRIVE BELT

#23
20230113475
2023-04-13

Polyurethane belt with improved hydrolysis resistance

#24
20230011219
2023-01-12

POWER TRANSMISSION BELT AND ITS TRANSMISSION SYSTEM

#25
20230003282
2023-01-05

Cogged V-belt

#26
20230003281
2023-01-05

Drive belt, use of a drive belt of this type as a V-ribbed belt, and production method

#27
20230001655
2023-01-05

Wrapped taped belt

#28
20220349455
2022-11-03

FRICTION TRANSMISSION BELT

#29
20220325777
2022-10-13

Friction transmission belt

#30
20220316554
2022-10-06

V-ribbed belt

#31
20220316553
2022-10-06

Power transmission belt with striped surface and a striped cover fabric

#32
20220282769
2022-09-08

V-RIBBED BELT

#33
20220243786
2022-08-04

FRICTION TRANSMISSION BELT

#34
20220153986
2022-05-19

Treatment agent for core wires for transmission belts, and core wire and method for producing same

#35
20220145962
2022-05-12

V-ribbed belt, production method therefor, and rubber composition

#36
20220128120
2022-04-28

Belt and system for acquiring belt state information

#37
20220099157
2022-03-31

V-ribbed belt and method for producing same

#38
20220090649
2022-03-24

Transmission belt

#39
20220090647
2022-03-24

Raw edge V-belt

#40
20220089845
2022-03-24

Transmission belt

#41
20220056983
2022-02-24

Power-transmitting friction belt and method for manufacturing same

#42
20210324938
2021-10-21

Friction transmission belt and production method therefor

#43
20210270346
2021-09-02

Helical belt assembly, method of use, and kit therefore

#44
20210246966
2021-08-12

Drive means for conveyor belts, in particular of agricultural machines, and method for the production thereof

#45
20210231192
2021-07-29

V-ribbed belt and application thereof

#46
20210222756
2021-07-22

TOOTHED POWER TRANSMISSION BELT WITH BACK FABRIC

#47
20210222755
2021-07-22

Core wire for friction transmission belts, friction transmission belt, and manufacturing methods therefor

#48
20210190176
2021-06-24

V-ribbed belt and method for manufacturing same

#49
20210172497
2021-06-10

Transmission belt and system for obtaining transmission belt status information

#50
20210156454
2021-05-27

FRICTION TRANSMISSION BELT

#51
20210148436
2021-05-20

Wrapped joined V-belt

#52
20210102602
2021-04-08

Bearing, traction or drive element made of an elastomer material having embedded electronic components

#53
20210102601
2021-04-08

Transmission V-belt and manufacturing method therefor

#54
20210102052
2021-04-08

Elastomeric propylene-ethylene-diene terpolymer compositions

#55
20210087389
2021-03-25

Rubber-reinforcing cord and rubber product including same

#56
20210040682
2021-02-11

RUBBER-REINFORCING CORD, METHOD FOR PRODUCING THE SAME, AND RUBBER PRODUCT

#57
20210003195
2021-01-07

Transmission V-belt

#58
20200378469
2020-12-03

Friction transmission belt, cord for same, and manufacturing method for same

#59
20200362941
2020-11-19

Friction Transmission Belt and Manufacturing Method Thereof

#60
20200347909
2020-11-05

Drive belt having a profiled belt rear side

#61
20200347545
2020-11-05

Process for bonding a textile material to an elastomer

#62
20200269524
2020-08-27

Composite and power transmission belt

#63
20200256423
2020-08-13

Drive belt and method for the production thereof

#64
20200248780
2020-08-06

Article with textile overlay plated in repeating alternation

#65
20200232539
2020-07-23

Transmission belt

#66
20200217396
2020-07-09

V-ribbed belt

#67
20200173523
2020-06-04

V-ribbed belt and manufacturing method for same

#68
20200173522
2020-06-04

Helical belt assembly, method of use, and kit therefore

#69
20200132161
2020-04-30

Method for producing a belt- or band-shaped component having an electronic device

#70
20200124135
2020-04-23

Transmission belt

#71
20200123350
2020-04-23

Transmission belt

#72
20200109766
2020-04-09

Belt-type transmission

#73
20200063828
2020-02-27

ELEVATOR TENSION ELEMENT BELT WITH FLAME-RETARDANT PROPERTIES

#74
20200039196
2020-02-06

Rubber product with wear indicating layers

#75
20200009813
2020-01-09

Friction transmission belt and method for producing same

#76
20190390047
2019-12-26

Transmission Belt

#77
20190301566
2019-10-03

Metal element for continuously variable transmission and method of manufacture the same

#78
20190232587
2019-08-01

Method for manufacturing cogged V-belts

#79
20190219134
2019-07-18

V-ribbed belt and use thereof

#80
20190219133
2019-07-18

V-belt and method for the production thereof

#81
20190211194
2019-07-11

Rubber composition and transmission belt using same

#82
20190202152
2019-07-04

Process for the multi-stage production of a traction or carrying means

#83
20190177889
2019-06-13

METHOD OF WEAVING TUBULAR FABRIC, THE FABRIC, AND A BELT USING THE FABRIC

#84
20190145493
2019-05-16

Composite and power transmission belt

#85
20190128373
2019-05-02

Friction transmission belt

#86
20190128372
2019-05-02

Friction Transmission Belt

#87
20190085939
2019-03-21

Cogged V-belt and transmission system using same

#88
20190084191
2019-03-21

Method for Producing Drive Belts

#89
20190056010
2019-02-21

Two-faced fabric with partially oriented yarn

#90
20190030845
2019-01-31

Method for producing V-ribbed belt

#91
20190030844
2019-01-31

Method for producing v-ribbed belt

#92
20190030761
2019-01-31

Transmission belt manufacturing method

#93
20190022964
2019-01-24

V-belt manufacturing method

#94
20190003555
2019-01-03

Friction drive belt

#95
20180372184
2018-12-27

Friction transmission belt

#96
20180372183
2018-12-27

Friction transmission belt

#97
20180370168
2018-12-27

Method for producing belt, and two-layer bonding machine

#98
20180370079
2018-12-27

Method for producing belt, and cylindrical mold and crosslinking apparatus used therefor

#99
20180326680
2018-11-15

Friction transmission belt and manufacturing method therefor

#100
20180313431
2018-11-01

Synchronous belt with unidirectional fabric reinforcement

#101
20180313430
2018-11-01

Synchronous belt with stiffened teeth

#102
20180313028
2018-11-01

Method for manufacturing core wire for transmission belt, treatment agent, and kit for treatment

#103
20180283495
2018-10-04

V-ribbed belt

#104
20180238420
2018-08-23

Chain composed of different pitch links with repeated sequence

#105
20180229934
2018-08-16

Force transmission belt

#106
20180223953
2018-08-09

V-ribbed belt and method for producing same

#107
20180223056
2018-08-09

Polyurea-urethane cord treatment for power transmission belt and belt

#108
20180195579
2018-07-12

V-ribbed belt and method for manufacturing same

#109
20180187747
2018-07-05

Friction transmission belt

#110
20180156309
2018-06-07

Drive belt

#111
20180080527
2018-03-22

Wrapped V-belt and method for manufacturing wrapped V-belt

#112
20180051772
2018-02-22

Cross-linked elastomeric low friction faced synchronous power transmission belt

#113
20180045606
2018-02-15

Belt and pulley systems and methods of detecting belt damage

#114
20180045273
2018-02-15

Transmission belt

#115
20180036975
2018-02-08

Transmission Belt, Method for Manufacturing Transmission Belt, Reinforcing Fabric, and Method for Manufacturing Reinforcing Fabric

#116
20180010667
2018-01-11

Transmission belt

#117
20170343077
2017-11-30

Electrically conductive power transmission belt

#118
20170314676
2017-11-02

Mode transition control in a CVT with fixed gear functionality

#119
20170314641
2017-11-02

Friction transmission belt and manufacturing method thereof

#120
20170312939
2017-11-02

Water based urethane as predip for carbon fiber cord

#121
20170299017
2017-10-19

CROSS LINKED ELASTOMERIC FACING ON CAST POLYURETHANE SYNCHRONOUS DRIVE BELTS

#122
20170284504
2017-10-05

Power-transmitting friction belt and method for manufacturing same

#123
20170241512
2017-08-24

Frictional power transmission belt and process for producing same

#124
20170158224
2017-06-08

Electric power steering apparatus

#125
20170146093
2017-05-25

V-Ribbed Belt Comprising a Reinforced Coating

#126
20170058996
2017-03-02

Power transmission belt

#127
20170058995
2017-03-02

TRANSMISSION BELT

#128
20170045117
2017-02-16

Poly-V belt comprising a layer of thermoplastic material

#129
20170045116
2017-02-16

Power transmission belt and belt transmission system including the power transmission belt

#130
20170037933
2017-02-09

Short rubber reinforcement fiber, rubber composition containing said short fiber, and power transmission belt

#131
20170037224
2017-02-09

CROSS-LINKABLE NITRILE RUBBER COMPOSITION AND CROSS-LINKED RUBBER

#132
20170030431
2017-02-02

Synchronous belt with tough fabric

#133
20170029578
2017-02-02

Urethane adhesive cord treatment for power transmission belt and belt

#134
20170009847
2017-01-12

Power-transmitting friction belt and method for manufacturing same

#135
20170002917
2017-01-05

V-ribbed belt and method for showing a wear state of a V-ribbed belt

#136
20160377149
2016-12-29

Water-based treatment agent for forming rubber-reinforcing cord, rubber-reinforcing cord formed using same and production method therefor, and rubber product employing rubber-reinforcing cord

#137
20160348754
2016-12-01

Power transmission belt and belt transmission system

#138
20160347013
2016-12-01

Transmission belt manufacturing method and transmission belt

#139
20160333963
2016-11-17

CVT belt

#140
20160298726
2016-10-13

CONTINUOUS FORCE-TRANSMISSION BELT AND PROCESS FOR THE PRODUCTION THEREOF

#141
20160298725
2016-10-13

Transmission belt

#142
20160273616
2016-09-22

Transmission belt, fiber member therefor, and manufacturing method for fiber member

#143
20160208890
2016-07-21

V-belt and production method therefor

#144
20160053851
2016-02-25

V-ribbed belt

#145
20160053850
2016-02-25

Method for fabricating a belt with treated tension members with envelope layer and belt thus produced

#146
20160040749
2016-02-11

Transmission belt and belt-speed-change device

#147
20160010723
2016-01-14

V-ribbed belt with spaced rib flank reinforcement

#148
20160010722
2016-01-14

Friction transmission belt

#149
20150369335
2015-12-24

Frictional power transmission belt

#150
20150285335
2015-10-08

Frictional power transmission belt and process for producing same

#151
20150285334
2015-10-08

Electrically conductive power transmission belt

#152
20150276023
2015-10-01

Power transmission belt with thermoplastic film containing a silicone elastomer

#153
20150276017
2015-10-01

TRANSMISSION BELT

#154
20150259176
2015-09-17

BELT FOR DRIVE TECHNOLOGY, PARTICULARLY A BELT-LIKE TRACTIVE ELEMENT FOR ELEVATOR TECHNOLOGY, WITH FIRE-RESISTANT PROPERTIES

#155
20150219185
2015-08-06

Drive belt

#156
20150218357
2015-08-06

Power transmission belt

#157
20150211601
2015-07-30

Power transmission belt and method for manufacturing same

#158
20150176724
2015-06-25

Processing machines for workpiece processing

#159
20150152590
2015-06-04

Carbon cord for reinforced rubber products and the products

#160
20150148165
2015-05-28

Transmission belt

#161
20150148163
2015-05-28

Power transmission belt and method for manufacturing same

#162
20150141187
2015-05-21

Poly-V belt comprising a layer of thermoplastic material and a knitted fabric embedded in an elastomeric layer

#163
20150141186
2015-05-21

Notched transmission belt

#164
20150111677
2015-04-23

Transmission belt

#165
20150105198
2015-04-16

Power transmission belt and method for fabricating the same

#166
20150017364
2015-01-15

Fluororubber composition

#167
20150005121
2015-01-01

V-BELT FOR HIGH LOAD TRANSMISSION

#168
20140378256
2014-12-25

V-ribbed belt

#169
20140378255
2014-12-25

Belt having a multilayer impregnated textile overlay

#170
20140364262
2014-12-11

V-ribbed belt and method for manufacturing same

#171
20140364261
2014-12-11

V-ribbed belt and method for producing same

#172
20140364260
2014-12-11

Friction transmission belt

#173
20140323256
2014-10-30

Friction transmission belt and method for fabricating same, and belt transmission system

#174
20140296011
2014-10-02

Friction transmission belt and method for manufacturing the same

#175
20140296010
2014-10-02

Friction drive belt and manufacturing method therefor

#176
20140290387
2014-10-02

Method for measuring stable-state tension of power transmission belt

#177
20140274520
2014-09-18

V-ribbed belt with spaced rib flank reinforcement

#178
20140262696
2014-09-18

Belt having embedded tension members

#179
20140243134
2014-08-28

Belt having a tension member, in particular a carbon tension member, which is prepared with a cross-linked polyurethane, and preparation method

#180
20140238581
2014-08-28

Method for preparing a tension member, in particular a carbon tension member, in the production of a belt

#181
20140200108
2014-07-17

CVT belt

#182
20140135161
2014-05-15

V-ribbed belt and method for manufacturing same

#183
20140093729
2014-04-03

Reinforcement cord for reinforcing rubber product, and rubber product using same

#184
20140066244
2014-03-06

Friction transmission belt

#185
20130237354
2013-09-12

Friction drive belt

#186
20130225346
2013-08-29

Drive belt for transmitting a drive movement, and method for producing a drive belt

#187
20130072335
2013-03-21

Toothed belt and method of manufacturing the same

#188
20130053200
2013-02-28

Double cogged V-belt for variable speed drive

#189
20120329591
2012-12-27

BELT FOR DRIVING SYSTEMS, IN PARTICULAR A BELT-LIKE TENSILE ELEMENT FOR ELEVATOR SYSTEMS, HAVING FIRE-INHIBITING PROPERTIES

#190
20120323371
2012-12-20

BELT FOR TRANSMITTING A DRIVE MOTION, DEVICE FOR DRIVING A BELT AND METHOD FOR STARTING A BELT

#191
20120295748
2012-11-22

Friction drive belt

#192
20120258829
2012-10-11

POLYBUTADIENE-BASED POWER TRANSMISSION BELTING

#193
20120214630
2012-08-23

V-ribbed belt having an outer surface with improved coefficient of friction

#194
20120202634
2012-08-09

Double cogged V-belt for variable speed drive

#195
20120149510
2012-06-14

Elastomeric compositions comprising fluorinated additives and use thereof for the manufacture of drive belts

#196
20120115658
2012-05-10

ELASTIC DRIVE BELT, IN PARTICULAR RIBBED V-BELT, HAVING REDUCED LOSS OF TENSION

#197
20120094795
2012-04-19

V-SHAPED TRANSMISSION BELT AND BELT WHEEL AND METHOD OF USE

#198
20120077631
2012-03-29

V-BELT TRANSMISSION SYSTEM COMBINING FRICTION TRANSMISSION WITH MESH TRANSMISSION

#199
20120058849
2012-03-08

FRICTION DRIVE BELT AND MANUFACTURING METHOD THEREOF

#200
20120021858
2012-01-26

Friction transmission belt

#201
20110300981
2011-12-08

Friction drive belt

#202
20110269589
2011-11-03

Elastic articles, particularly drive belts, having a textile overlay and a bonding agent made from meltable plastic

#203
20110269588
2011-11-03

Article, particularly drive belt, having a textile layer and method for producing a drive belt

#204
20110241251
2011-10-06

Cogged belt for conveying articles and/or for power transmission, and a method and an apparatus for realising the cogged belt

#205
20110237375
2011-09-29

Power transmission belt and method of making a power transmission belt

#206
20110218069
2011-09-08

Friction drive belt

#207
20110160014
2011-06-30

BELT TRANSMISSION SYSTEM AND BELT USED IN THE SYSTEM

#208
20110129647
2011-06-02

Polyurea-urethane cord treatment for power transmission belt and belt

#209
20110124453
2011-05-26

Power transmission belt

#210
20110086735
2011-04-14

Friction drive belt and belt transmission system using the same

#211
20110072675
2011-03-31

Belt rib wear gauge

#212
20110071245
2011-03-24

Rubber Mixture with Low Heat Build-Up and Method of Producing Tire Parts

#213
20110070989
2011-03-24

CVT belt

#214
20110005675
2011-01-13

POWER TRANSMISSION BELT AND CORD ADHESIVE SYSTEM AND ADHESION METHOD

#215
20100331129
2010-12-30

FRICTION DRIVE BELT

#216
20100323835
2010-12-23

FRICTION TRANSMISSION BELT

#217
20100298079
2010-11-25

Friction transmission belt

#218
20100279808
2010-11-04

Double cogged V-belt for variable speed drive

#219
20100240482
2010-09-23

Flexurally elastic drive belt

#220
20100221520
2010-09-02

Rubber-reinforcing member and rubber product utilizing the same

#221
20100216583
2010-08-26

V-ribbed belt having an outer surface with improved coefficient of friction

#222
20100203994
2010-08-12

Friction drive belt and automotive accessory drive belt transmission system using the same

#223
20100203993
2010-08-12

V-RIBBED BELT

#224
20100173740
2010-07-08

V-ribbed belt and method for manufacturing same

#225
20100167861
2010-07-01

FRICTION TRANSMISSION BELT

#226
20100167860
2010-07-01

V-ribbed belt and method for manufacturing same

#227
20100105510
2010-04-29

CORE WIRE FOR TRANSMISSION BELT AND TRANSMISSION BELT

#228
20100075793
2010-03-25

Power transmission belt

#229
20100069190
2010-03-18

Transmission belt and process for producing the same

#230
20100044158
2010-02-25

Traction device

#231
20100004084
2010-01-07

Variable speed belt

#232
20090298633
2009-12-03

Power transmission belt

#233
20090298632
2009-12-03

FRICTION TRANSMISSION BELT

#234
20090291796
2009-11-26

Power transmission belt

#235
20090280939
2009-11-12

Drive device for at least one machine auxiliary unit

#236
20090264236
2009-10-22

Friction drive belt and method for fabricating the same

#237
20090227406
2009-09-10

Polyurethane power transmission belt

#238
20090186733
2009-07-23

Power transmission belt

#239
20090149289
2009-06-11

Power transmission belt

#240
20090142572
2009-06-04

Power transmission belt and cord adhesive system and adhesion method

#241
20090081473
2009-03-26

FRICTION TRANSMISSION BELT AND PROCESS FOR PRODUCING THE SAME

#242
20090075770
2009-03-19

Power transmission belt

#243
20090062050
2009-03-05

Belt drive system

#244
20090048049
2009-02-19

DRIVING BELT

#245
20090048048
2009-02-19

V-RIBBED BELT AND AUTOMOTIVE ACCESSORY DRIVE BELT DRIVE SYSTEM USING THE SAME

#246
20090032177
2009-02-05

Method for fabricating drive belt

#247
20090011884
2009-01-08

Transmission belt

#248
20090011883
2009-01-08

Power transmission belt

#249
20080286529
2008-11-20

Power transmission belt and method of manufacturing a power transmission belt

#250
20080261739
2008-10-23

V-ribbed belt with improved noise properties

#251
20080207371
2008-08-28

Power transmission belt

#252
20080196818
2008-08-21

Elastically extensible poly-V transmission belt for driving accessories of an internal combustion engine

#253
20080132370
2008-06-05

Power transmission belts

#254
20080116014
2008-05-22

ELEVATOR INSTALLATION WITH A BELT, BELT FOR SUCH AN ELEVATOR INSTALLATION, METHOD OF PRODUCING SUCH A BELT, COMPOSITE OF SUCH BELTS AND METHOD FOR ASSEMBLY OF SUCH A COMPOSITE IN AN ELEVATOR INSTALLATION

#255
20080103001
2008-05-01

Power transmission belt

#256
20080004145
2008-01-03

Power transmission belt and a process for its manufacture

#257
20070265123
2007-11-15

Transmission belt and indication apparatus for indicating the end of life of transmission belt

#258
20070259746
2007-11-08

Endless belt with improved load carrying cord

#259
20070249452
2007-10-25

Power transmission belt

#260
20070249451
2007-10-25

Power transmission belt

#261
20070249450
2007-10-25

Power transmission belt and process for production of the same

#262
20070155566
2007-07-05

Power transmission belt

#263
20070093334
2007-04-26

Support means system with drive pulley and support means as well as elevator installation with such a support means system

#264
20070082777
2007-04-12

Friction transmission belt

#265
20070060431
2007-03-15

Power transmission belt

#266
20070023127
2007-02-01

Power transmission belt and method of making a power transmission belt

#267
20060213174
2006-09-28

Endless belt with improved load carrying cord

#268
20060154770
2006-07-13

Power transmission belt and method of forming a power transmission belt

#269
20060154769
2006-07-13

Extensible belt presenting a polyamide 6.6 cord, in particular for an automotive application

#270
20060105873
2006-05-18

Transmission belt

#271
20060100051
2006-05-11

Belt drive assembly for driving accessory parts of an internal combustion engine, drive belt and pulleys suited to be used in said assembly

#272
20060081327
2006-04-20

Belt and method of marking

#273
20050245340
2005-11-03

Power transmission belt and method of making same

#274
20050245339
2005-11-03

Power transmission belt and method of making same

#275
20050202916
2005-09-15

Power transmission belt

#276
20050164815
2005-07-28

Tool for mounting a belt in a groove of a pulley

#277
20050143209
2005-06-30

Friction drive belt and method for fabricating the same

#278
20050130781
2005-06-16

Reduced rib height multi-ribbed V-belt

#279
20050119082
2005-06-02

Power transmission belt

#280
20050096433
2005-05-05

Power transmission belt

#281
20050093205
2005-05-05

Thermoplastic jacket belt

#282
20050090350
2005-04-28

Ribbed power-transmission belt

#283
20050037882
2005-02-17

Rubber composition and power transmission belt incorporating the rubber composition

#284
20050034279
2005-02-17

Textile machine, in particular spinning mill preparation machine with a drafting equipment

#285
20050032597
2005-02-10

Profiled tip power transmission belt

#286
20050003918
2005-01-06

Friction transmission belt